/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=SMALLESTAMONGWIDE --traceabstraction.additional.smt.options tolerance=0.3 --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf language data_model -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--block--loop.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-29 20:07:16,586 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-29 20:07:16,588 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-29 20:07:16,622 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-29 20:07:16,623 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-29 20:07:16,624 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-29 20:07:16,626 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-29 20:07:16,628 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-29 20:07:16,630 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-29 20:07:16,631 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-29 20:07:16,632 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-29 20:07:16,634 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-29 20:07:16,634 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-29 20:07:16,635 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-29 20:07:16,636 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-29 20:07:16,637 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-29 20:07:16,638 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-29 20:07:16,639 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-29 20:07:16,641 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-29 20:07:16,643 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-29 20:07:16,645 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-29 20:07:16,648 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-29 20:07:16,650 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-29 20:07:16,651 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-29 20:07:16,659 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-29 20:07:16,661 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-29 20:07:16,661 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-29 20:07:16,663 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-29 20:07:16,663 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-29 20:07:16,664 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-29 20:07:16,664 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-29 20:07:16,670 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-29 20:07:16,671 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-29 20:07:16,672 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-29 20:07:16,675 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-29 20:07:16,675 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-29 20:07:16,676 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-29 20:07:16,677 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-29 20:07:16,677 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-29 20:07:16,679 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-29 20:07:16,681 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-29 20:07:16,682 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-29 20:07:16,727 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-29 20:07:16,727 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-29 20:07:16,731 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-29 20:07:16,732 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-29 20:07:16,732 INFO L138 SettingsManager]: * Use SBE=true [2020-10-29 20:07:16,732 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-29 20:07:16,732 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-29 20:07:16,732 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-29 20:07:16,733 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-29 20:07:16,733 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-29 20:07:16,735 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-29 20:07:16,735 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-29 20:07:16,735 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-29 20:07:16,736 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-29 20:07:16,736 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-29 20:07:16,736 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-29 20:07:16,736 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-29 20:07:16,736 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-29 20:07:16,736 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-29 20:07:16,736 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-29 20:07:16,737 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-29 20:07:16,737 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-29 20:07:16,737 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-29 20:07:16,737 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-29 20:07:16,737 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-29 20:07:16,737 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-29 20:07:16,737 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-29 20:07:16,738 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.3;log-additional-information=true;unknown-allowed=true; [2020-10-29 20:07:17,114 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-29 20:07:17,161 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-29 20:07:17,164 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-29 20:07:17,166 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-29 20:07:17,167 INFO L275 PluginConnector]: CDTParser initialized [2020-10-29 20:07:17,168 INFO L432 ainManager$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 20:07:17,248 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/0f88ee4c1/7c3a1336bfb64c6ea0f5ac1566e8adc1/FLAGdbd13a5d2 [2020-10-29 20:07:18,362 INFO L306 CDTParser]: Found 1 translation units. [2020-10-29 20:07:18,363 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 20:07:18,424 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/0f88ee4c1/7c3a1336bfb64c6ea0f5ac1566e8adc1/FLAGdbd13a5d2 [2020-10-29 20:07:18,766 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/0f88ee4c1/7c3a1336bfb64c6ea0f5ac1566e8adc1 [2020-10-29 20:07:18,769 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-29 20:07:18,776 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-29 20:07:18,778 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-29 20:07:18,778 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-29 20:07:18,782 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-29 20:07:18,783 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 08:07:18" (1/1) ... [2020-10-29 20:07:18,786 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@110fe57f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 08:07:18, skipping insertion in model container [2020-10-29 20:07:18,787 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 08:07:18" (1/1) ... [2020-10-29 20:07:18,795 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-29 20:07:18,916 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-29 20:07:21,047 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-29 20:07:21,083 INFO L203 MainTranslator]: Completed pre-run [2020-10-29 20:07:21,619 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-29 20:07:22,235 INFO L208 MainTranslator]: Completed translation [2020-10-29 20:07:22,236 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 08:07:22 WrapperNode [2020-10-29 20:07:22,237 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-29 20:07:22,238 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-29 20:07:22,239 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-29 20:07:22,239 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-29 20:07:22,252 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 08:07:22" (1/1) ... [2020-10-29 20:07:22,252 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 08:07:22" (1/1) ... [2020-10-29 20:07:22,368 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 08:07:22" (1/1) ... [2020-10-29 20:07:22,368 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 08:07:22" (1/1) ... [2020-10-29 20:07:22,557 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 08:07:22" (1/1) ... [2020-10-29 20:07:22,587 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 08:07:22" (1/1) ... [2020-10-29 20:07:22,616 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 08:07:22" (1/1) ... [2020-10-29 20:07:22,643 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-29 20:07:22,645 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-29 20:07:22,645 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-29 20:07:22,645 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-29 20:07:22,646 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 08:07:22" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-29 20:07:22,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-29 20:07:22,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-29 20:07:22,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~X~$Pointer$~X~int~X~int~X~~sector_t~0~TO~int [2020-10-29 20:07:22,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~~loff_t~0~X~~loff_t~0~TO~int [2020-10-29 20:07:22,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-29 20:07:22,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-29 20:07:22,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2020-10-29 20:07:22,771 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-29 20:07:22,771 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2020-10-29 20:07:22,771 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2020-10-29 20:07:22,771 INFO L138 BoogieDeclarations]: Found implementation of procedure __clear_bit [2020-10-29 20:07:22,771 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2020-10-29 20:07:22,772 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-29 20:07:22,772 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2020-10-29 20:07:22,773 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2020-10-29 20:07:22,773 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2020-10-29 20:07:22,773 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2020-10-29 20:07:22,775 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_init [2020-10-29 20:07:22,775 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2020-10-29 20:07:22,775 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-29 20:07:22,776 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2020-10-29 20:07:22,776 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2020-10-29 20:07:22,776 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2020-10-29 20:07:22,776 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_return [2020-10-29 20:07:22,776 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2020-10-29 20:07:22,776 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2020-10-29 20:07:22,776 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-29 20:07:22,777 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2020-10-29 20:07:22,777 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2020-10-29 20:07:22,777 INFO L138 BoogieDeclarations]: Found implementation of procedure __kuid_val [2020-10-29 20:07:22,777 INFO L138 BoogieDeclarations]: Found implementation of procedure uid_eq [2020-10-29 20:07:22,777 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-10-29 20:07:22,777 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2020-10-29 20:07:22,777 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find [2020-10-29 20:07:22,777 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-29 20:07:22,778 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-29 20:07:22,778 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-29 20:07:22,778 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-29 20:07:22,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-29 20:07:22,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-29 20:07:22,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-29 20:07:22,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-29 20:07:22,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-29 20:07:22,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-29 20:07:22,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-29 20:07:22,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-29 20:07:22,779 INFO L138 BoogieDeclarations]: Found implementation of procedure new_encode_dev [2020-10-29 20:07:22,779 INFO L138 BoogieDeclarations]: Found implementation of procedure huge_encode_dev [2020-10-29 20:07:22,779 INFO L138 BoogieDeclarations]: Found implementation of procedure i_size_read [2020-10-29 20:07:22,779 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2020-10-29 20:07:22,780 INFO L138 BoogieDeclarations]: Found implementation of procedure file_start_write [2020-10-29 20:07:22,780 INFO L138 BoogieDeclarations]: Found implementation of procedure file_end_write [2020-10-29 20:07:22,780 INFO L138 BoogieDeclarations]: Found implementation of procedure get_capacity [2020-10-29 20:07:22,780 INFO L138 BoogieDeclarations]: Found implementation of procedure set_capacity [2020-10-29 20:07:22,780 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2020-10-29 20:07:22,780 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2020-10-29 20:07:22,781 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2020-10-29 20:07:22,781 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_disabled_inc [2020-10-29 20:07:22,781 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_disabled_dec [2020-10-29 20:07:22,782 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_disable [2020-10-29 20:07:22,782 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_enable [2020-10-29 20:07:22,782 INFO L138 BoogieDeclarations]: Found implementation of procedure kmap_atomic [2020-10-29 20:07:22,782 INFO L138 BoogieDeclarations]: Found implementation of procedure __kunmap_atomic [2020-10-29 20:07:22,782 INFO L138 BoogieDeclarations]: Found implementation of procedure mapping_gfp_mask [2020-10-29 20:07:22,782 INFO L138 BoogieDeclarations]: Found implementation of procedure mapping_set_gfp_mask [2020-10-29 20:07:22,783 INFO L138 BoogieDeclarations]: Found implementation of procedure bvec_iter_advance [2020-10-29 20:07:22,783 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_advance_iter [2020-10-29 20:07:22,783 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_flag_set_unlocked [2020-10-29 20:07:22,783 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_flag_clear_unlocked [2020-10-29 20:07:22,783 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_pos [2020-10-29 20:07:22,783 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_bytes [2020-10-29 20:07:22,783 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2020-10-29 20:07:22,784 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_rq_to_pdu [2020-10-29 20:07:22,784 INFO L138 BoogieDeclarations]: Found implementation of procedure transfer_xor [2020-10-29 20:07:22,785 INFO L138 BoogieDeclarations]: Found implementation of procedure xor_init [2020-10-29 20:07:22,785 INFO L138 BoogieDeclarations]: Found implementation of procedure get_size [2020-10-29 20:07:22,786 INFO L138 BoogieDeclarations]: Found implementation of procedure get_loop_size [2020-10-29 20:07:22,786 INFO L138 BoogieDeclarations]: Found implementation of procedure figure_loop_size [2020-10-29 20:07:22,786 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_do_transfer [2020-10-29 20:07:22,786 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_write_bvec [2020-10-29 20:07:22,786 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_write_simple [2020-10-29 20:07:22,786 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_write_transfer [2020-10-29 20:07:22,787 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_read_simple [2020-10-29 20:07:22,787 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_read_transfer [2020-10-29 20:07:22,787 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_discard [2020-10-29 20:07:22,787 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_req_flush [2020-10-29 20:07:22,787 INFO L138 BoogieDeclarations]: Found implementation of procedure do_req_filebacked [2020-10-29 20:07:22,788 INFO L138 BoogieDeclarations]: Found implementation of procedure do_loop_switch [2020-10-29 20:07:22,788 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_switch [2020-10-29 20:07:22,788 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_flush [2020-10-29 20:07:22,789 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_reread_partitions [2020-10-29 20:07:22,789 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_change_fd [2020-10-29 20:07:22,789 INFO L138 BoogieDeclarations]: Found implementation of procedure is_loop_device [2020-10-29 20:07:22,789 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_attr_show [2020-10-29 20:07:22,789 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_attr_backing_file_show [2020-10-29 20:07:22,789 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_attr_offset_show [2020-10-29 20:07:22,789 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_attr_sizelimit_show [2020-10-29 20:07:22,789 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_attr_autoclear_show [2020-10-29 20:07:22,790 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_attr_partscan_show [2020-10-29 20:07:22,790 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_attr_do_show_backing_file [2020-10-29 20:07:22,790 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_attr_do_show_offset [2020-10-29 20:07:22,790 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_attr_do_show_sizelimit [2020-10-29 20:07:22,790 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_attr_do_show_autoclear [2020-10-29 20:07:22,790 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_attr_do_show_partscan [2020-10-29 20:07:22,790 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_sysfs_init [2020-10-29 20:07:22,790 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_sysfs_exit [2020-10-29 20:07:22,790 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_config_discard [2020-10-29 20:07:22,791 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_set_fd [2020-10-29 20:07:22,791 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_release_xfer [2020-10-29 20:07:22,791 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_init_xfer [2020-10-29 20:07:22,791 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_clr_fd [2020-10-29 20:07:22,791 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_set_status [2020-10-29 20:07:22,792 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_get_status [2020-10-29 20:07:22,792 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_info64_from_old [2020-10-29 20:07:22,793 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_info64_to_old [2020-10-29 20:07:22,793 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_set_status_old [2020-10-29 20:07:22,793 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_set_status64 [2020-10-29 20:07:22,793 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_get_status_old [2020-10-29 20:07:22,793 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_get_status64 [2020-10-29 20:07:22,793 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_set_capacity [2020-10-29 20:07:22,794 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_ioctl [2020-10-29 20:07:22,794 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_info64_from_compat [2020-10-29 20:07:22,794 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_info64_to_compat [2020-10-29 20:07:22,794 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_set_status_compat [2020-10-29 20:07:22,794 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_get_status_compat [2020-10-29 20:07:22,794 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_compat_ioctl [2020-10-29 20:07:22,794 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_open [2020-10-29 20:07:22,794 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_release [2020-10-29 20:07:22,795 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_register_transfer [2020-10-29 20:07:22,795 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_transfer_cb [2020-10-29 20:07:22,795 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_unregister_transfer [2020-10-29 20:07:22,795 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_queue_rq [2020-10-29 20:07:22,796 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_handle_cmd [2020-10-29 20:07:22,797 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_queue_write_work [2020-10-29 20:07:22,799 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_queue_read_work [2020-10-29 20:07:22,799 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_init_request [2020-10-29 20:07:22,800 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_add [2020-10-29 20:07:22,800 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_remove [2020-10-29 20:07:22,800 INFO L138 BoogieDeclarations]: Found implementation of procedure find_free_cb [2020-10-29 20:07:22,801 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_lookup [2020-10-29 20:07:22,801 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_probe [2020-10-29 20:07:22,802 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_control_ioctl [2020-10-29 20:07:22,802 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_init [2020-10-29 20:07:22,803 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_exit_cb [2020-10-29 20:07:22,804 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_exit [2020-10-29 20:07:22,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_loop_func_table_11 [2020-10-29 20:07:22,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_3 [2020-10-29 20:07:22,809 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2020-10-29 20:07:22,809 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2020-10-29 20:07:22,809 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2020-10-29 20:07:22,809 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_2 [2020-10-29 20:07:22,809 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2020-10-29 20:07:22,809 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2020-10-29 20:07:22,810 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2020-10-29 20:07:22,810 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2020-10-29 20:07:22,810 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2020-10-29 20:07:22,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_block_device_operations_5 [2020-10-29 20:07:22,810 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2020-10-29 20:07:22,811 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2020-10-29 20:07:22,811 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_2 [2020-10-29 20:07:22,811 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-29 20:07:22,811 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-29 20:07:22,811 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR_OR_NULL [2020-10-29 20:07:22,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_5 [2020-10-29 20:07:22,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_6 [2020-10-29 20:07:22,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_7 [2020-10-29 20:07:22,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_8 [2020-10-29 20:07:22,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_9 [2020-10-29 20:07:22,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___module_get_10 [2020-10-29 20:07:22,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_11 [2020-10-29 20:07:22,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_12 [2020-10-29 20:07:22,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_13 [2020-10-29 20:07:22,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_14 [2020-10-29 20:07:22,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_15 [2020-10-29 20:07:22,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_16 [2020-10-29 20:07:22,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_misc_register_17 [2020-10-29 20:07:22,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_misc_deregister_18 [2020-10-29 20:07:22,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_misc_deregister_19 [2020-10-29 20:07:22,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_nonseekable_open_20 [2020-10-29 20:07:22,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-29 20:07:22,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-29 20:07:22,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-29 20:07:22,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-29 20:07:22,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-29 20:07:22,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2020-10-29 20:07:22,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2020-10-29 20:07:22,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2020-10-29 20:07:22,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2020-10-29 20:07:22,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2020-10-29 20:07:22,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-29 20:07:22,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ___might_sleep [2020-10-29 20:07:22,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ___ratelimit [2020-10-29 20:07:22,814 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2020-10-29 20:07:22,814 INFO L138 BoogieDeclarations]: Found implementation of procedure __blkdev_reread_part [2020-10-29 20:07:22,814 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2020-10-29 20:07:22,814 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2020-10-29 20:07:22,815 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2020-10-29 20:07:22,815 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-29 20:07:22,815 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-10-29 20:07:22,815 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2020-10-29 20:07:22,815 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2020-10-29 20:07:22,815 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-29 20:07:22,815 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-29 20:07:22,815 INFO L138 BoogieDeclarations]: Found implementation of procedure __sb_end_write [2020-10-29 20:07:22,815 INFO L138 BoogieDeclarations]: Found implementation of procedure __sb_start_write [2020-10-29 20:07:22,816 INFO L138 BoogieDeclarations]: Found implementation of procedure _cond_resched [2020-10-29 20:07:22,816 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2020-10-29 20:07:22,816 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2020-10-29 20:07:22,816 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2020-10-29 20:07:22,816 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2020-10-29 20:07:22,816 INFO L138 BoogieDeclarations]: Found implementation of procedure add_disk [2020-10-29 20:07:22,816 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_disk [2020-10-29 20:07:22,816 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages_current [2020-10-29 20:07:22,816 INFO L138 BoogieDeclarations]: Found implementation of procedure bd_set_size [2020-10-29 20:07:22,816 INFO L138 BoogieDeclarations]: Found implementation of procedure bdgrab [2020-10-29 20:07:22,817 INFO L138 BoogieDeclarations]: Found implementation of procedure bdput [2020-10-29 20:07:22,817 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_cleanup_queue [2020-10-29 20:07:22,817 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_alloc_tag_set [2020-10-29 20:07:22,817 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_complete_request [2020-10-29 20:07:22,817 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_free_tag_set [2020-10-29 20:07:22,817 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_freeze_queue [2020-10-29 20:07:22,817 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_init_queue [2020-10-29 20:07:22,817 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_map_queue [2020-10-29 20:07:22,817 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_start_request [2020-10-29 20:07:22,818 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_mq_unfreeze_queue [2020-10-29 20:07:22,818 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_flush [2020-10-29 20:07:22,818 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_register_region [2020-10-29 20:07:22,818 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_unregister_region [2020-10-29 20:07:22,818 INFO L138 BoogieDeclarations]: Found implementation of procedure blkdev_reread_part [2020-10-29 20:07:22,818 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2020-10-29 20:07:22,818 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2020-10-29 20:07:22,818 INFO L138 BoogieDeclarations]: Found implementation of procedure del_gendisk [2020-10-29 20:07:22,819 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2020-10-29 20:07:22,819 INFO L138 BoogieDeclarations]: Found implementation of procedure fget [2020-10-29 20:07:22,819 INFO L138 BoogieDeclarations]: Found implementation of procedure file_path [2020-10-29 20:07:22,819 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2020-10-29 20:07:22,819 INFO L138 BoogieDeclarations]: Found implementation of procedure fput [2020-10-29 20:07:22,819 INFO L138 BoogieDeclarations]: Found implementation of procedure get_disk [2020-10-29 20:07:22,819 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_alloc [2020-10-29 20:07:22,819 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_destroy [2020-10-29 20:07:22,819 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find_slowpath [2020-10-29 20:07:22,820 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_for_each [2020-10-29 20:07:22,820 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2020-10-29 20:07:22,820 INFO L138 BoogieDeclarations]: Found implementation of procedure invalidate_bdev [2020-10-29 20:07:22,820 INFO L138 BoogieDeclarations]: Found implementation of procedure iov_iter_bvec [2020-10-29 20:07:22,820 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_uevent [2020-10-29 20:07:22,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-29 20:07:22,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_11 [2020-10-29 20:07:22,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_3 [2020-10-29 20:07:22,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_setup_11 [2020-10-29 20:07:22,821 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-29 20:07:22,821 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_deregister [2020-10-29 20:07:22,821 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_register [2020-10-29 20:07:22,821 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-29 20:07:22,821 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-29 20:07:22,821 INFO L138 BoogieDeclarations]: Found implementation of procedure noop_llseek [2020-10-29 20:07:22,821 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-29 20:07:22,821 INFO L138 BoogieDeclarations]: Found implementation of procedure put_disk [2020-10-29 20:07:22,821 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2020-10-29 20:07:22,822 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-29 20:07:22,823 INFO L138 BoogieDeclarations]: Found implementation of procedure register_blkdev [2020-10-29 20:07:22,826 INFO L138 BoogieDeclarations]: Found implementation of procedure set_blocksize [2020-10-29 20:07:22,827 INFO L138 BoogieDeclarations]: Found implementation of procedure set_device_ro [2020-10-29 20:07:22,827 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2020-10-29 20:07:22,827 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2020-10-29 20:07:22,827 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_blkdev [2020-10-29 20:07:22,827 INFO L138 BoogieDeclarations]: Found implementation of procedure vfs_fsync [2020-10-29 20:07:22,827 INFO L138 BoogieDeclarations]: Found implementation of procedure vfs_getattr [2020-10-29 20:07:22,827 INFO L138 BoogieDeclarations]: Found implementation of procedure vfs_iter_read [2020-10-29 20:07:22,827 INFO L138 BoogieDeclarations]: Found implementation of procedure vfs_iter_write [2020-10-29 20:07:22,827 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2020-10-29 20:07:22,828 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-29 20:07:22,828 INFO L138 BoogieDeclarations]: Found implementation of procedure zero_fill_bio [2020-10-29 20:07:22,831 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-29 20:07:22,831 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-29 20:07:22,831 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-29 20:07:22,831 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-29 20:07:22,831 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2020-10-29 20:07:22,831 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-29 20:07:22,831 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-29 20:07:22,832 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-29 20:07:22,832 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-29 20:07:22,832 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-29 20:07:22,832 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-29 20:07:22,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-29 20:07:22,832 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2020-10-29 20:07:22,832 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-29 20:07:22,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-29 20:07:22,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-29 20:07:22,832 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2020-10-29 20:07:22,833 INFO L130 BoogieDeclarations]: Found specification of procedure __clear_bit [2020-10-29 20:07:22,833 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2020-10-29 20:07:22,833 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-29 20:07:22,833 INFO L130 BoogieDeclarations]: Found specification of procedure ___might_sleep [2020-10-29 20:07:22,833 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2020-10-29 20:07:22,833 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-29 20:07:22,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-29 20:07:22,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-29 20:07:22,833 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-29 20:07:22,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-29 20:07:22,834 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-10-29 20:07:22,834 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2020-10-29 20:07:22,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-29 20:07:22,834 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2020-10-29 20:07:22,834 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2020-10-29 20:07:22,834 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2020-10-29 20:07:22,834 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2020-10-29 20:07:22,834 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_init [2020-10-29 20:07:22,834 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-29 20:07:22,834 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2020-10-29 20:07:22,835 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-29 20:07:22,835 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2020-10-29 20:07:22,835 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-29 20:07:22,835 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-29 20:07:22,835 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2020-10-29 20:07:22,835 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-29 20:07:22,835 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-29 20:07:22,835 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR_OR_NULL [2020-10-29 20:07:22,835 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2020-10-29 20:07:22,835 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-29 20:07:22,836 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2020-10-29 20:07:22,836 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2020-10-29 20:07:22,836 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2020-10-29 20:07:22,836 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_return [2020-10-29 20:07:22,836 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2020-10-29 20:07:22,836 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2020-10-29 20:07:22,836 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-29 20:07:22,836 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-29 20:07:22,836 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2020-10-29 20:07:22,836 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2020-10-29 20:07:22,837 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-29 20:07:22,837 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2020-10-29 20:07:22,837 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2020-10-29 20:07:22,837 INFO L130 BoogieDeclarations]: Found specification of procedure __kuid_val [2020-10-29 20:07:22,837 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-29 20:07:22,837 INFO L130 BoogieDeclarations]: Found specification of procedure uid_eq [2020-10-29 20:07:22,837 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-29 20:07:22,837 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-29 20:07:22,837 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-29 20:07:22,837 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2020-10-29 20:07:22,838 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-29 20:07:22,838 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2020-10-29 20:07:22,838 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2020-10-29 20:07:22,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_16 [2020-10-29 20:07:22,838 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-29 20:07:22,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_5 [2020-10-29 20:07:22,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_7 [2020-10-29 20:07:22,838 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2020-10-29 20:07:22,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_6 [2020-10-29 20:07:22,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_9 [2020-10-29 20:07:22,839 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2020-10-29 20:07:22,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_8 [2020-10-29 20:07:22,839 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-10-29 20:07:22,839 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_current [2020-10-29 20:07:22,839 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2020-10-29 20:07:22,839 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2020-10-29 20:07:22,839 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find_slowpath [2020-10-29 20:07:22,839 INFO L130 BoogieDeclarations]: Found specification of procedure idr_alloc [2020-10-29 20:07:22,839 INFO L130 BoogieDeclarations]: Found specification of procedure idr_for_each [2020-10-29 20:07:22,840 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2020-10-29 20:07:22,840 INFO L130 BoogieDeclarations]: Found specification of procedure idr_destroy [2020-10-29 20:07:22,840 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find [2020-10-29 20:07:22,840 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2020-10-29 20:07:22,840 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2020-10-29 20:07:22,840 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_uevent [2020-10-29 20:07:22,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___module_get_10 [2020-10-29 20:07:22,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_13 [2020-10-29 20:07:22,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_11 [2020-10-29 20:07:22,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_12 [2020-10-29 20:07:22,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_14 [2020-10-29 20:07:22,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_15 [2020-10-29 20:07:22,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2020-10-29 20:07:22,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2020-10-29 20:07:22,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2020-10-29 20:07:22,841 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2020-10-29 20:07:22,841 INFO L130 BoogieDeclarations]: Found specification of procedure _cond_resched [2020-10-29 20:07:22,841 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-29 20:07:22,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-29 20:07:22,842 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-29 20:07:22,842 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-29 20:07:22,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-29 20:07:22,842 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-29 20:07:22,842 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-29 20:07:22,842 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-29 20:07:22,842 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-29 20:07:22,842 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-29 20:07:22,842 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-29 20:07:22,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-29 20:07:22,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-29 20:07:22,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-29 20:07:22,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-29 20:07:22,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-29 20:07:22,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-29 20:07:22,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-29 20:07:22,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-29 20:07:22,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_loop_func_table_11 [2020-10-29 20:07:22,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_3 [2020-10-29 20:07:22,843 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2020-10-29 20:07:22,844 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2020-10-29 20:07:22,844 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2020-10-29 20:07:22,845 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_2 [2020-10-29 20:07:22,845 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2020-10-29 20:07:22,845 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2020-10-29 20:07:22,845 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2020-10-29 20:07:22,845 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2020-10-29 20:07:22,845 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2020-10-29 20:07:22,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_block_device_operations_5 [2020-10-29 20:07:22,846 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2020-10-29 20:07:22,846 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2020-10-29 20:07:22,846 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_2 [2020-10-29 20:07:22,846 INFO L130 BoogieDeclarations]: Found specification of procedure new_encode_dev [2020-10-29 20:07:22,846 INFO L130 BoogieDeclarations]: Found specification of procedure huge_encode_dev [2020-10-29 20:07:22,846 INFO L130 BoogieDeclarations]: Found specification of procedure i_size_read [2020-10-29 20:07:22,846 INFO L130 BoogieDeclarations]: Found specification of procedure __sb_end_write [2020-10-29 20:07:22,846 INFO L130 BoogieDeclarations]: Found specification of procedure __sb_start_write [2020-10-29 20:07:22,846 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2020-10-29 20:07:22,846 INFO L130 BoogieDeclarations]: Found specification of procedure register_blkdev [2020-10-29 20:07:22,846 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev [2020-10-29 20:07:22,847 INFO L130 BoogieDeclarations]: Found specification of procedure bdgrab [2020-10-29 20:07:22,847 INFO L130 BoogieDeclarations]: Found specification of procedure bd_set_size [2020-10-29 20:07:22,847 INFO L130 BoogieDeclarations]: Found specification of procedure bdput [2020-10-29 20:07:22,847 INFO L130 BoogieDeclarations]: Found specification of procedure invalidate_bdev [2020-10-29 20:07:22,847 INFO L130 BoogieDeclarations]: Found specification of procedure __blkdev_reread_part [2020-10-29 20:07:22,847 INFO L130 BoogieDeclarations]: Found specification of procedure blkdev_reread_part [2020-10-29 20:07:22,847 INFO L130 BoogieDeclarations]: Found specification of procedure vfs_fsync [2020-10-29 20:07:22,847 INFO L130 BoogieDeclarations]: Found specification of procedure file_start_write [2020-10-29 20:07:22,847 INFO L130 BoogieDeclarations]: Found specification of procedure file_end_write [2020-10-29 20:07:22,848 INFO L130 BoogieDeclarations]: Found specification of procedure file_path [2020-10-29 20:07:22,848 INFO L130 BoogieDeclarations]: Found specification of procedure set_blocksize [2020-10-29 20:07:22,848 INFO L130 BoogieDeclarations]: Found specification of procedure vfs_iter_read [2020-10-29 20:07:22,848 INFO L130 BoogieDeclarations]: Found specification of procedure vfs_iter_write [2020-10-29 20:07:22,848 INFO L130 BoogieDeclarations]: Found specification of procedure noop_llseek [2020-10-29 20:07:22,848 INFO L130 BoogieDeclarations]: Found specification of procedure nonseekable_open [2020-10-29 20:07:22,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_nonseekable_open_20 [2020-10-29 20:07:22,848 INFO L130 BoogieDeclarations]: Found specification of procedure vfs_getattr [2020-10-29 20:07:22,848 INFO L130 BoogieDeclarations]: Found specification of procedure fput [2020-10-29 20:07:22,848 INFO L130 BoogieDeclarations]: Found specification of procedure fget [2020-10-29 20:07:22,849 INFO L130 BoogieDeclarations]: Found specification of procedure ___ratelimit [2020-10-29 20:07:22,849 INFO L130 BoogieDeclarations]: Found specification of procedure add_disk [2020-10-29 20:07:22,849 INFO L130 BoogieDeclarations]: Found specification of procedure del_gendisk [2020-10-29 20:07:22,849 INFO L130 BoogieDeclarations]: Found specification of procedure set_device_ro [2020-10-29 20:07:22,849 INFO L130 BoogieDeclarations]: Found specification of procedure get_capacity [2020-10-29 20:07:22,849 INFO L130 BoogieDeclarations]: Found specification of procedure set_capacity [2020-10-29 20:07:22,849 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_disk [2020-10-29 20:07:22,849 INFO L130 BoogieDeclarations]: Found specification of procedure get_disk [2020-10-29 20:07:22,849 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2020-10-29 20:07:22,849 INFO L130 BoogieDeclarations]: Found specification of procedure blk_register_region [2020-10-29 20:07:22,849 INFO L130 BoogieDeclarations]: Found specification of procedure blk_unregister_region [2020-10-29 20:07:22,850 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2020-10-29 20:07:22,850 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2020-10-29 20:07:22,850 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2020-10-29 20:07:22,850 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2020-10-29 20:07:22,850 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2020-10-29 20:07:22,850 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2020-10-29 20:07:22,850 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2020-10-29 20:07:22,850 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_disabled_inc [2020-10-29 20:07:22,850 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_disabled_dec [2020-10-29 20:07:22,850 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_disable [2020-10-29 20:07:22,851 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_enable [2020-10-29 20:07:22,851 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic [2020-10-29 20:07:22,851 INFO L130 BoogieDeclarations]: Found specification of procedure __kunmap_atomic [2020-10-29 20:07:22,851 INFO L130 BoogieDeclarations]: Found specification of procedure mapping_gfp_mask [2020-10-29 20:07:22,851 INFO L130 BoogieDeclarations]: Found specification of procedure mapping_set_gfp_mask [2020-10-29 20:07:22,851 INFO L130 BoogieDeclarations]: Found specification of procedure bvec_iter_advance [2020-10-29 20:07:22,851 INFO L130 BoogieDeclarations]: Found specification of procedure bio_advance_iter [2020-10-29 20:07:22,851 INFO L130 BoogieDeclarations]: Found specification of procedure zero_fill_bio [2020-10-29 20:07:22,851 INFO L130 BoogieDeclarations]: Found specification of procedure queue_flag_set_unlocked [2020-10-29 20:07:22,851 INFO L130 BoogieDeclarations]: Found specification of procedure queue_flag_clear_unlocked [2020-10-29 20:07:22,851 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_pos [2020-10-29 20:07:22,852 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_bytes [2020-10-29 20:07:22,852 INFO L130 BoogieDeclarations]: Found specification of procedure blk_cleanup_queue [2020-10-29 20:07:22,852 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_flush [2020-10-29 20:07:22,852 INFO L130 BoogieDeclarations]: Found specification of procedure iov_iter_bvec [2020-10-29 20:07:22,852 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2020-10-29 20:07:22,852 INFO L130 BoogieDeclarations]: Found specification of procedure misc_register [2020-10-29 20:07:22,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_misc_register_17 [2020-10-29 20:07:22,852 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2020-10-29 20:07:22,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_misc_deregister_18 [2020-10-29 20:07:22,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_misc_deregister_19 [2020-10-29 20:07:22,853 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_init_queue [2020-10-29 20:07:22,853 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_alloc_tag_set [2020-10-29 20:07:22,853 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_free_tag_set [2020-10-29 20:07:22,853 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_map_queue [2020-10-29 20:07:22,853 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_start_request [2020-10-29 20:07:22,853 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_complete_request [2020-10-29 20:07:22,853 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_freeze_queue [2020-10-29 20:07:22,853 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_unfreeze_queue [2020-10-29 20:07:22,853 INFO L130 BoogieDeclarations]: Found specification of procedure blk_mq_rq_to_pdu [2020-10-29 20:07:22,854 INFO L130 BoogieDeclarations]: Found specification of procedure loop_register_transfer [2020-10-29 20:07:22,854 INFO L130 BoogieDeclarations]: Found specification of procedure loop_unregister_transfer [2020-10-29 20:07:22,854 INFO L130 BoogieDeclarations]: Found specification of procedure transfer_xor [2020-10-29 20:07:22,854 INFO L130 BoogieDeclarations]: Found specification of procedure xor_init [2020-10-29 20:07:22,854 INFO L130 BoogieDeclarations]: Found specification of procedure get_size [2020-10-29 20:07:22,854 INFO L130 BoogieDeclarations]: Found specification of procedure get_loop_size [2020-10-29 20:07:22,854 INFO L130 BoogieDeclarations]: Found specification of procedure figure_loop_size [2020-10-29 20:07:22,854 INFO L130 BoogieDeclarations]: Found specification of procedure lo_do_transfer [2020-10-29 20:07:22,854 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 20:07:22,854 INFO L130 BoogieDeclarations]: Found specification of procedure lo_write_bvec [2020-10-29 20:07:22,855 INFO L130 BoogieDeclarations]: Found specification of procedure lo_write_simple [2020-10-29 20:07:22,855 INFO L130 BoogieDeclarations]: Found specification of procedure lo_write_transfer [2020-10-29 20:07:22,855 INFO L130 BoogieDeclarations]: Found specification of procedure lo_read_simple [2020-10-29 20:07:22,855 INFO L130 BoogieDeclarations]: Found specification of procedure lo_read_transfer [2020-10-29 20:07:22,855 INFO L130 BoogieDeclarations]: Found specification of procedure lo_discard [2020-10-29 20:07:22,855 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~~loff_t~0~X~~loff_t~0~TO~int [2020-10-29 20:07:22,855 INFO L130 BoogieDeclarations]: Found specification of procedure lo_req_flush [2020-10-29 20:07:22,855 INFO L130 BoogieDeclarations]: Found specification of procedure do_req_filebacked [2020-10-29 20:07:22,855 INFO L130 BoogieDeclarations]: Found specification of procedure do_loop_switch [2020-10-29 20:07:22,855 INFO L130 BoogieDeclarations]: Found specification of procedure loop_switch [2020-10-29 20:07:22,856 INFO L130 BoogieDeclarations]: Found specification of procedure loop_flush [2020-10-29 20:07:22,856 INFO L130 BoogieDeclarations]: Found specification of procedure loop_reread_partitions [2020-10-29 20:07:22,856 INFO L130 BoogieDeclarations]: Found specification of procedure loop_change_fd [2020-10-29 20:07:22,856 INFO L130 BoogieDeclarations]: Found specification of procedure is_loop_device [2020-10-29 20:07:22,856 INFO L130 BoogieDeclarations]: Found specification of procedure loop_attr_show [2020-10-29 20:07:22,856 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-29 20:07:22,856 INFO L130 BoogieDeclarations]: Found specification of procedure loop_attr_backing_file_show [2020-10-29 20:07:22,856 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2020-10-29 20:07:22,856 INFO L130 BoogieDeclarations]: Found specification of procedure loop_attr_offset_show [2020-10-29 20:07:22,857 INFO L130 BoogieDeclarations]: Found specification of procedure loop_attr_sizelimit_show [2020-10-29 20:07:22,857 INFO L130 BoogieDeclarations]: Found specification of procedure loop_attr_autoclear_show [2020-10-29 20:07:22,857 INFO L130 BoogieDeclarations]: Found specification of procedure loop_attr_partscan_show [2020-10-29 20:07:22,857 INFO L130 BoogieDeclarations]: Found specification of procedure loop_attr_do_show_backing_file [2020-10-29 20:07:22,857 INFO L130 BoogieDeclarations]: Found specification of procedure loop_attr_do_show_offset [2020-10-29 20:07:22,857 INFO L130 BoogieDeclarations]: Found specification of procedure loop_attr_do_show_sizelimit [2020-10-29 20:07:22,857 INFO L130 BoogieDeclarations]: Found specification of procedure loop_attr_do_show_autoclear [2020-10-29 20:07:22,857 INFO L130 BoogieDeclarations]: Found specification of procedure loop_attr_do_show_partscan [2020-10-29 20:07:22,857 INFO L130 BoogieDeclarations]: Found specification of procedure loop_sysfs_init [2020-10-29 20:07:22,857 INFO L130 BoogieDeclarations]: Found specification of procedure loop_sysfs_exit [2020-10-29 20:07:22,857 INFO L130 BoogieDeclarations]: Found specification of procedure loop_config_discard [2020-10-29 20:07:22,858 INFO L130 BoogieDeclarations]: Found specification of procedure loop_set_fd [2020-10-29 20:07:22,861 INFO L130 BoogieDeclarations]: Found specification of procedure loop_release_xfer [2020-10-29 20:07:22,861 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-29 20:07:22,862 INFO L130 BoogieDeclarations]: Found specification of procedure loop_init_xfer [2020-10-29 20:07:22,862 INFO L130 BoogieDeclarations]: Found specification of procedure loop_clr_fd [2020-10-29 20:07:22,862 INFO L130 BoogieDeclarations]: Found specification of procedure loop_set_status [2020-10-29 20:07:22,862 INFO L130 BoogieDeclarations]: Found specification of procedure loop_get_status [2020-10-29 20:07:22,862 INFO L130 BoogieDeclarations]: Found specification of procedure loop_info64_from_old [2020-10-29 20:07:22,862 INFO L130 BoogieDeclarations]: Found specification of procedure loop_info64_to_old [2020-10-29 20:07:22,862 INFO L130 BoogieDeclarations]: Found specification of procedure loop_set_status_old [2020-10-29 20:07:22,862 INFO L130 BoogieDeclarations]: Found specification of procedure loop_set_status64 [2020-10-29 20:07:22,862 INFO L130 BoogieDeclarations]: Found specification of procedure loop_get_status_old [2020-10-29 20:07:22,862 INFO L130 BoogieDeclarations]: Found specification of procedure loop_get_status64 [2020-10-29 20:07:22,863 INFO L130 BoogieDeclarations]: Found specification of procedure loop_set_capacity [2020-10-29 20:07:22,863 INFO L130 BoogieDeclarations]: Found specification of procedure lo_ioctl [2020-10-29 20:07:22,863 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2020-10-29 20:07:22,863 INFO L130 BoogieDeclarations]: Found specification of procedure loop_info64_from_compat [2020-10-29 20:07:22,863 INFO L130 BoogieDeclarations]: Found specification of procedure loop_info64_to_compat [2020-10-29 20:07:22,863 INFO L130 BoogieDeclarations]: Found specification of procedure loop_set_status_compat [2020-10-29 20:07:22,863 INFO L130 BoogieDeclarations]: Found specification of procedure loop_get_status_compat [2020-10-29 20:07:22,863 INFO L130 BoogieDeclarations]: Found specification of procedure lo_compat_ioctl [2020-10-29 20:07:22,863 INFO L130 BoogieDeclarations]: Found specification of procedure lo_open [2020-10-29 20:07:22,863 INFO L130 BoogieDeclarations]: Found specification of procedure lo_release [2020-10-29 20:07:22,864 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_transfer_cb [2020-10-29 20:07:22,864 INFO L130 BoogieDeclarations]: Found specification of procedure loop_queue_rq [2020-10-29 20:07:22,864 INFO L130 BoogieDeclarations]: Found specification of procedure loop_handle_cmd [2020-10-29 20:07:22,864 INFO L130 BoogieDeclarations]: Found specification of procedure loop_queue_write_work [2020-10-29 20:07:22,864 INFO L130 BoogieDeclarations]: Found specification of procedure loop_queue_read_work [2020-10-29 20:07:22,864 INFO L130 BoogieDeclarations]: Found specification of procedure loop_init_request [2020-10-29 20:07:22,864 INFO L130 BoogieDeclarations]: Found specification of procedure loop_add [2020-10-29 20:07:22,864 INFO L130 BoogieDeclarations]: Found specification of procedure loop_remove [2020-10-29 20:07:22,864 INFO L130 BoogieDeclarations]: Found specification of procedure find_free_cb [2020-10-29 20:07:22,864 INFO L130 BoogieDeclarations]: Found specification of procedure loop_lookup [2020-10-29 20:07:22,864 INFO L130 BoogieDeclarations]: Found specification of procedure loop_probe [2020-10-29 20:07:22,865 INFO L130 BoogieDeclarations]: Found specification of procedure loop_control_ioctl [2020-10-29 20:07:22,865 INFO L130 BoogieDeclarations]: Found specification of procedure loop_init [2020-10-29 20:07:22,865 INFO L130 BoogieDeclarations]: Found specification of procedure loop_exit_cb [2020-10-29 20:07:22,865 INFO L130 BoogieDeclarations]: Found specification of procedure loop_exit [2020-10-29 20:07:22,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_11 [2020-10-29 20:07:22,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_setup_11 [2020-10-29 20:07:22,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-29 20:07:22,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-29 20:07:22,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_3 [2020-10-29 20:07:22,865 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-29 20:07:22,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-29 20:07:22,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-29 20:07:22,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-29 20:07:22,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2020-10-29 20:07:22,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2020-10-29 20:07:22,866 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-29 20:07:22,866 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-29 20:07:22,866 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-29 20:07:22,866 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-29 20:07:22,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-29 20:07:22,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-29 20:07:22,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-29 20:07:22,867 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-29 20:07:22,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-29 20:07:22,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-29 20:07:22,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-29 20:07:24,589 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-29 20:07:33,049 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2020-10-29 20:07:35,826 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-29 20:07:35,827 INFO L298 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-29 20:07:35,834 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 08:07:35 BoogieIcfgContainer [2020-10-29 20:07:35,834 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-29 20:07:35,836 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-29 20:07:35,836 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-29 20:07:35,840 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-29 20:07:35,840 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.10 08:07:18" (1/3) ... [2020-10-29 20:07:35,840 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4b2cc159 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.10 08:07:35, skipping insertion in model container [2020-10-29 20:07:35,841 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 08:07:22" (2/3) ... [2020-10-29 20:07:35,841 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4b2cc159 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.10 08:07:35, skipping insertion in model container [2020-10-29 20:07:35,841 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 08:07:35" (3/3) ... [2020-10-29 20:07:35,843 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 20:07:35,854 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-29 20:07:35,861 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-29 20:07:35,874 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-29 20:07:35,914 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-29 20:07:35,914 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-29 20:07:35,914 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-29 20:07:35,914 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-29 20:07:35,914 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-29 20:07:35,914 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-29 20:07:35,915 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-29 20:07:35,915 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-29 20:07:35,975 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states. [2020-10-29 20:07:36,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 711 [2020-10-29 20:07:36,032 INFO L414 BasicCegarLoop]: Found error trace [2020-10-29 20:07:36,034 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 20:07:36,036 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-29 20:07:36,047 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-29 20:07:36,048 INFO L82 PathProgramCache]: Analyzing trace with hash -189624978, now seen corresponding path program 1 times [2020-10-29 20:07:36,058 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-29 20:07:36,059 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [205756806] [2020-10-29 20:07:36,059 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-29 20:07:36,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:36,884 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:37,098 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:37,321 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:37,645 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:37,844 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:38,042 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:38,255 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:38,426 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:38,687 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:38,872 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:39,049 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:39,222 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:43,043 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:43,044 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 978 [2020-10-29 20:07:43,044 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 12 [2020-10-29 20:07:43,044 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6320 [2020-10-29 20:07:43,047 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:43,047 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:43,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:43,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 159 [2020-10-29 20:07:43,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:43,048 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-29 20:07:45,333 WARN L193 SmtUtils]: Spent 2.00 s on a formula simplification that was a NOOP. DAG size: 586 [2020-10-29 20:07:45,335 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 20:07:45,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:45,370 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:45,710 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:45,711 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:07:45,711 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:45,711 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 352 [2020-10-29 20:07:45,711 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:45,712 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:45,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:45,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:45,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:45,712 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:07:45,803 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:07:45,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:45,812 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:45,818 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:45,845 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:45,845 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:07:45,845 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:45,845 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-29 20:07:45,846 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:45,846 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:45,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:45,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:07:45,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:45,846 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:07:45,869 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:45,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:45,878 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:45,882 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:45,882 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:07:45,882 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:45,882 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 20:07:45,883 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:45,883 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:45,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:45,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:45,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:45,884 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:45,891 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:07:45,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:45,899 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:45,903 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:45,904 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:45,904 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:45,904 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:07:45,904 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:45,904 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:45,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:45,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:07:45,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:45,905 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:45,913 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-29 20:07:45,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:45,936 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:45,945 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:45,970 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:45,970 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:07:45,971 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:45,971 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-29 20:07:45,971 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:45,971 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:45,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:45,972 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:45,972 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:45,972 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:45,982 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:45,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:45,993 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:45,997 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:45,997 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:07:45,997 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:45,997 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 20:07:45,997 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:45,998 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:45,998 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:45,998 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:45,998 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:45,998 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:46,007 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:07:46,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:46,022 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,024 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,028 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:46,029 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:46,029 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:46,029 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-29 20:07:46,029 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:46,029 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:46,029 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:46,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:46,030 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:46,030 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:46,040 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-29 20:07:46,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:46,048 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,053 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,076 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:46,076 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:07:46,076 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:46,077 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-29 20:07:46,077 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:46,077 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:46,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:46,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:07:46,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:46,078 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:46,089 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:46,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:46,096 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,101 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:46,101 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:07:46,101 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:46,101 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 20:07:46,101 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:46,102 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:46,102 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:46,102 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:46,102 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:46,102 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:46,113 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:07:46,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:46,121 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,127 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:46,127 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:46,128 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:46,128 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 20:07:46,128 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:46,128 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:46,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:46,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:07:46,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:46,129 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:46,137 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-29 20:07:46,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:46,145 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,151 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,179 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:46,179 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:07:46,180 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:46,180 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-29 20:07:46,180 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:46,180 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:46,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:46,181 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:07:46,181 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:46,181 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:46,193 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:46,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:46,203 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,209 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:46,209 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:07:46,209 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:46,209 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-29 20:07:46,210 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:46,210 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:46,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:46,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:46,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:46,211 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:46,218 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:07:46,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:46,224 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,228 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:46,228 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:46,228 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:46,228 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:07:46,229 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:46,229 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:46,229 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:46,229 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:07:46,229 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:46,229 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:46,235 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-29 20:07:46,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:46,244 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,261 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,283 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:46,283 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:07:46,283 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:46,283 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-29 20:07:46,284 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:46,284 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:46,284 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:46,284 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:46,284 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:46,285 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:46,294 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:46,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:46,300 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,303 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:46,303 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:07:46,304 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:46,304 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 20:07:46,304 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:46,304 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:46,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:46,305 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:46,305 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:46,305 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:46,311 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:07:46,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:46,318 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,319 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,323 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:46,323 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:46,323 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:46,324 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 20:07:46,324 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:46,324 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:46,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:46,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:46,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:46,325 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:46,331 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-29 20:07:46,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:46,344 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,349 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,377 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:46,377 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:07:46,377 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:46,378 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-29 20:07:46,378 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:46,378 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:46,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:46,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:46,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:46,379 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:46,388 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:46,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:46,394 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,399 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:46,399 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:07:46,399 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:46,399 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 20:07:46,400 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:46,400 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:46,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:46,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:46,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:46,401 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:46,407 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:07:46,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:46,412 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,413 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,416 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:46,416 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:46,417 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:46,417 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:07:46,417 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:46,417 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:46,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:46,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:07:46,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:46,418 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:46,425 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-29 20:07:46,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:46,437 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,451 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:46,451 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:07:46,452 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:46,452 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-29 20:07:46,452 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:46,452 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:46,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:46,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:07:46,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:46,453 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:46,462 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:46,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:46,469 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,473 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:46,474 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:07:46,474 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:46,475 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 20:07:46,475 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:46,476 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:46,476 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:46,476 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:46,476 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:46,476 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:46,484 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:07:46,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:46,491 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,494 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:46,495 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:46,495 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:46,495 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:07:46,495 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:46,496 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:46,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:46,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:07:46,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:46,496 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:46,502 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-29 20:07:46,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:46,518 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,525 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,548 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:46,549 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:07:46,549 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:46,549 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-29 20:07:46,549 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:46,549 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:46,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:46,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:07:46,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:46,550 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:46,560 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:46,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:46,566 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,571 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:46,571 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:07:46,571 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:46,571 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:07:46,572 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:46,572 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:46,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:46,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:46,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:46,573 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:46,579 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:07:46,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:46,585 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,589 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:46,589 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:46,590 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:46,590 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:07:46,590 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:46,590 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:46,590 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:46,590 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:07:46,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:46,591 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:46,597 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-29 20:07:46,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:46,613 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,619 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,641 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:46,642 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:07:46,642 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:46,642 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-29 20:07:46,642 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:46,642 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:46,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:46,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:07:46,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:46,644 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:46,652 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:46,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:46,659 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,662 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:46,662 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:07:46,663 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:46,663 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:07:46,663 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:46,663 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:46,663 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:46,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:46,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:46,664 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:07:46,671 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:07:46,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:46,676 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,680 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:46,681 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:46,681 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:46,681 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 20:07:46,681 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:46,681 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:46,682 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:46,682 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:07:46,682 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:46,682 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:46,688 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-29 20:07:46,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:46,702 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,707 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,728 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:46,729 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:07:46,729 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:46,729 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-29 20:07:46,729 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:46,730 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:46,730 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:46,730 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:07:46,730 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:46,730 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:46,739 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:46,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:46,744 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,749 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:46,750 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:07:46,750 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:46,750 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:07:46,750 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:46,750 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:46,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:46,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:46,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:46,751 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:46,758 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:07:46,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:46,764 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,768 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:46,768 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:46,768 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:46,769 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:07:46,769 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:46,769 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:46,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:46,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:07:46,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:46,770 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:46,775 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2020-10-29 20:07:46,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:46,788 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,794 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,818 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:46,818 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:07:46,818 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:46,818 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-29 20:07:46,818 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:46,819 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:46,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:46,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 20:07:46,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:46,819 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:46,828 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:46,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:46,834 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,838 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:46,838 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:07:46,838 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:46,839 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:07:46,839 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:46,839 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:46,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:46,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:46,840 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:46,840 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:46,847 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:07:46,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:46,853 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,854 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,857 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:46,857 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:46,857 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:46,858 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:07:46,858 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:46,858 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:46,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:46,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:07:46,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:46,859 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:46,864 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2020-10-29 20:07:46,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:46,877 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,884 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,906 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:46,907 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:07:46,907 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:46,907 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-29 20:07:46,907 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:46,907 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:46,908 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:46,908 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:07:46,908 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:46,908 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:46,917 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:46,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:46,924 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,928 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:46,928 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:07:46,928 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:46,929 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 20:07:46,929 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:46,929 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:46,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:46,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:46,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:46,930 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:07:46,937 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:07:46,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:46,943 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,949 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:46,949 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:46,949 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:46,949 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 20:07:46,949 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:46,950 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:46,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:46,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:07:46,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:46,950 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:46,961 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-29 20:07:46,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:46,975 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:46,986 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,010 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:47,011 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:07:47,011 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:47,011 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-29 20:07:47,011 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:47,012 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:47,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:47,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:07:47,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:47,012 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:47,021 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:47,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:47,027 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,033 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:47,033 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:07:47,034 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:47,034 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 20:07:47,034 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:47,034 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:47,034 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:47,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:47,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:47,035 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:47,041 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:07:47,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:47,048 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,054 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:47,054 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:47,054 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:47,055 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 20:07:47,055 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:47,055 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:47,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:47,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:07:47,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:47,056 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:47,061 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2020-10-29 20:07:47,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:47,076 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,084 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,103 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:47,104 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:07:47,104 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:47,104 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-29 20:07:47,104 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:47,104 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:47,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:47,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:07:47,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:47,105 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:47,114 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:47,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:47,122 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,126 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:47,126 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:07:47,126 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:47,126 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:07:47,127 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:47,127 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:47,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:47,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:47,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:47,127 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:47,135 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:07:47,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:47,141 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,159 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:47,160 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:47,160 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:47,160 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-29 20:07:47,160 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:47,160 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:47,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:47,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:07:47,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:47,161 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:47,167 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-10-29 20:07:47,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:47,181 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,186 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,207 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:47,208 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:07:47,208 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:47,208 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-29 20:07:47,208 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:47,208 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:47,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:47,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:07:47,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:47,209 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:47,219 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:47,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:47,225 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,228 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:47,229 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:07:47,229 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:47,229 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 20:07:47,229 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:47,229 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:47,229 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:47,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:47,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:47,230 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:47,238 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:07:47,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:47,246 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,248 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:47,249 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:47,249 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:47,249 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 20:07:47,249 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:47,249 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:47,250 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:47,250 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:07:47,250 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:47,250 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:47,257 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2020-10-29 20:07:47,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:47,271 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,277 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,297 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:47,297 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:07:47,297 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:47,297 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-29 20:07:47,297 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:47,298 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:47,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:47,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:07:47,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:47,298 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:47,310 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:47,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:47,317 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,320 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:47,321 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:07:47,321 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:47,321 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:07:47,321 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:47,322 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:47,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:47,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:47,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:47,322 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:47,375 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:07:47,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:47,403 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,406 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:47,406 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:47,406 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:47,406 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-29 20:07:47,406 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:47,407 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:47,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:47,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:07:47,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:47,407 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:07:47,413 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2020-10-29 20:07:47,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:47,427 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,433 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,458 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:47,459 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:07:47,459 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:47,459 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-29 20:07:47,459 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:47,459 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:47,459 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:47,460 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:07:47,460 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:47,460 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:47,468 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:47,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:47,476 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,481 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:47,481 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:07:47,481 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:47,482 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 20:07:47,482 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:47,482 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:47,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:47,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:47,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:47,483 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:07:47,492 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:07:47,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:47,501 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,508 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:47,508 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:47,508 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:47,508 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-29 20:07:47,509 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:47,509 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:47,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:47,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:07:47,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:47,509 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:47,515 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2020-10-29 20:07:47,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:47,528 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,536 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,563 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:47,563 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:07:47,563 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:47,563 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-29 20:07:47,564 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:47,564 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:47,564 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:47,564 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 20:07:47,565 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:47,565 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:07:47,573 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:47,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:47,582 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,586 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:47,587 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:07:47,587 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:47,587 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 20:07:47,587 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:47,588 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:47,588 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:47,588 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:47,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:47,589 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:07:47,602 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:07:47,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:47,610 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,612 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,615 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:47,615 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:47,615 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:47,617 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 20:07:47,617 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:47,617 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:47,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:47,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:47,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:47,618 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:47,624 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2020-10-29 20:07:47,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:47,641 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,649 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,677 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:47,677 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:07:47,678 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:47,678 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-29 20:07:47,678 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:47,679 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:47,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:47,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:07:47,680 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:47,680 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:07:47,692 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:47,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:47,701 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,705 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:47,705 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:07:47,706 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:47,706 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 20:07:47,706 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:47,707 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:47,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:47,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:47,708 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:47,708 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:07:47,716 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:07:47,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:47,725 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,738 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:47,739 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:47,739 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:47,740 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-29 20:07:47,740 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:47,740 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:47,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:47,741 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:07:47,741 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:47,741 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:07:47,750 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2020-10-29 20:07:47,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:47,767 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,772 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,791 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:47,791 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:07:47,792 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:47,792 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-29 20:07:47,792 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:47,792 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:47,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:47,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:07:47,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:47,793 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:07:47,802 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:47,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:47,808 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,812 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:47,812 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:07:47,812 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:47,812 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:07:47,813 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:47,813 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:47,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:47,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:47,814 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:47,814 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:07:47,820 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:07:47,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:47,826 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,829 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:47,829 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:47,830 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:47,830 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 20:07:47,830 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:47,830 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:47,830 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:47,830 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:07:47,831 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:47,831 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:47,836 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2020-10-29 20:07:47,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:47,852 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,858 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,875 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:47,876 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:07:47,876 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:47,876 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-29 20:07:47,876 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:47,876 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:47,877 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:47,877 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:07:47,877 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:47,877 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:47,885 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:47,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:47,893 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,896 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:47,897 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:07:47,897 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:47,897 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:07:47,897 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:47,898 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:47,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:47,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:47,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:47,898 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:47,908 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:07:47,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:47,913 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,916 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:47,916 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:47,916 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:47,917 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 20:07:47,917 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:47,917 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:47,917 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:47,917 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:07:47,917 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:47,918 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:47,923 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2020-10-29 20:07:47,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:47,935 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,940 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,966 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:47,966 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:07:47,966 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:47,966 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-29 20:07:47,967 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:47,967 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:47,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:47,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:07:47,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:47,968 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:07:47,977 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:47,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:47,982 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:47,986 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:47,987 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:07:47,987 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:47,987 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:07:47,987 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:47,987 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:47,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:47,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:47,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:47,988 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:47,994 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:07:47,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:48,000 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:48,003 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:48,004 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:48,004 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:48,004 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 20:07:48,004 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:48,004 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:48,004 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:48,005 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:07:48,005 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:48,005 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:48,011 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 358 [2020-10-29 20:07:48,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:48,023 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:48,030 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:48,047 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:48,048 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:07:48,048 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:48,048 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-29 20:07:48,048 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:48,048 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:48,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:48,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 20:07:48,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:48,049 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:48,057 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:48,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:48,063 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:48,066 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:48,067 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:07:48,067 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:48,067 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 20:07:48,067 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:48,068 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:48,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:48,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:48,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:48,068 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:48,075 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:07:48,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:48,080 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:48,081 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:48,083 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:48,084 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:48,084 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:48,084 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 20:07:48,084 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:48,084 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:48,084 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:48,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:48,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:48,085 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:48,092 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2020-10-29 20:07:48,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:48,104 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:48,110 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:48,127 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:48,128 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:07:48,128 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:48,128 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-29 20:07:48,128 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:48,128 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:48,128 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:48,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 20:07:48,129 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:48,129 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:48,138 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:48,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:48,144 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:48,147 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:48,147 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:07:48,147 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:48,147 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 20:07:48,147 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:48,148 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:48,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:48,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:48,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:48,148 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:48,154 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:07:48,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:48,159 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:48,163 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:48,163 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:48,164 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:48,164 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 20:07:48,164 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:48,164 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:48,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:48,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 20:07:48,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:48,165 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:48,170 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 390 [2020-10-29 20:07:48,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:48,177 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:48,179 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:48,180 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-29 20:07:48,180 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:48,180 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 20:07:48,180 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:48,181 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:48,181 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:48,181 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 4 [2020-10-29 20:07:48,181 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:48,181 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:48,208 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 393 [2020-10-29 20:07:48,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:48,219 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:48,226 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:48,325 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:48,325 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 20:07:48,325 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:48,326 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 111 [2020-10-29 20:07:48,326 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:48,326 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:48,326 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:48,326 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:07:48,326 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 20:07:48,327 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:48,451 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:48,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:48,466 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:48,498 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:48,498 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:48,498 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:48,498 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-29 20:07:48,499 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:48,499 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:48,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:48,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:48,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 20:07:48,499 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:48,552 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 404 [2020-10-29 20:07:48,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:48,563 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:48,570 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:48,630 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:48,631 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 20:07:48,631 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:48,631 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 73 [2020-10-29 20:07:48,631 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:48,632 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:48,632 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:48,632 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:07:48,632 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 20:07:48,632 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:48,646 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:48,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:48,659 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:48,688 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:48,688 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:48,688 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:48,689 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-29 20:07:48,689 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:48,689 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:48,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:48,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:48,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 20:07:48,690 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:07:48,702 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 415 [2020-10-29 20:07:48,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:48,712 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:48,718 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:48,775 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:48,776 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 20:07:48,776 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:48,776 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 69 [2020-10-29 20:07:48,776 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:48,777 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:48,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:48,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:07:48,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 20:07:48,777 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:48,791 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:48,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:48,805 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:48,834 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:48,834 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:48,834 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:48,835 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-29 20:07:48,835 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:48,835 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:48,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:48,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:48,836 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 20:07:48,836 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:48,847 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 426 [2020-10-29 20:07:48,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:48,857 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:48,864 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:48,920 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:48,921 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 20:07:48,921 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:48,921 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 68 [2020-10-29 20:07:48,921 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:48,921 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:48,921 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:48,922 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:07:48,922 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 20:07:48,922 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:48,990 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:48,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:49,004 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:49,032 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:49,032 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:49,032 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:49,032 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-29 20:07:49,032 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:49,033 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:49,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:49,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:49,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 20:07:49,033 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:49,045 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 437 [2020-10-29 20:07:49,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:49,055 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:49,061 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:49,163 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:49,163 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 20:07:49,163 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:49,163 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 113 [2020-10-29 20:07:49,164 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:49,164 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:49,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:49,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:07:49,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 20:07:49,165 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:07:49,205 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:49,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:49,222 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:49,269 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:49,269 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:49,269 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:49,270 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 56 [2020-10-29 20:07:49,270 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:49,270 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:49,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:49,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:49,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 20:07:49,271 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:07:49,285 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 448 [2020-10-29 20:07:49,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:49,298 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:49,305 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:49,364 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:49,364 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 20:07:49,365 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:49,365 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 72 [2020-10-29 20:07:49,365 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:49,365 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:49,365 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:49,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:07:49,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 20:07:49,366 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:07:49,383 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:49,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:49,399 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:49,434 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:49,435 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:49,435 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:49,435 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-29 20:07:49,435 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:49,435 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:49,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:49,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:49,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 20:07:49,436 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:07:49,450 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 459 [2020-10-29 20:07:49,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:49,461 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:49,468 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:49,549 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:49,550 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 20:07:49,550 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:49,550 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 94 [2020-10-29 20:07:49,550 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:49,551 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:49,551 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:49,551 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:07:49,551 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 20:07:49,551 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:07:49,633 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:49,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:49,650 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:49,681 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:49,682 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:49,682 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:49,682 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-29 20:07:49,682 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:49,683 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:49,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:49,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:49,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 20:07:49,684 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:07:49,697 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 470 [2020-10-29 20:07:49,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:49,709 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:49,717 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:49,779 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:49,779 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 20:07:49,780 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:49,780 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 77 [2020-10-29 20:07:49,780 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:49,780 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:49,780 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:49,780 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:07:49,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 20:07:49,781 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:49,800 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:49,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:49,817 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:49,845 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:49,845 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:49,845 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:49,846 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-29 20:07:49,846 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:49,846 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:49,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:49,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:49,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 20:07:49,847 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:49,857 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 481 [2020-10-29 20:07:49,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:49,867 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:49,874 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:49,936 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:49,936 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 20:07:49,936 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:49,936 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 73 [2020-10-29 20:07:49,937 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:49,937 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:49,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:49,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:07:49,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 20:07:49,938 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:49,957 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:49,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:49,971 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:50,003 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:50,003 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:50,004 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:50,004 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-29 20:07:50,004 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:50,004 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:50,004 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:50,004 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:50,005 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 20:07:50,005 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:50,018 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 492 [2020-10-29 20:07:50,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:50,028 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:50,035 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:50,103 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:50,103 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 20:07:50,104 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:50,104 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 80 [2020-10-29 20:07:50,104 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:50,104 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:50,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:50,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:07:50,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 20:07:50,105 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:50,117 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:50,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:50,130 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:50,156 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:50,156 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:50,156 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:50,157 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-29 20:07:50,157 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:50,157 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:50,157 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:50,157 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:50,157 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 20:07:50,158 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:50,168 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 503 [2020-10-29 20:07:50,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:50,178 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:50,184 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:50,235 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:50,235 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 20:07:50,236 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:50,236 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 62 [2020-10-29 20:07:50,236 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:50,236 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:50,236 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:50,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:07:50,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 20:07:50,237 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:50,253 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:50,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:50,266 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:50,291 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:50,291 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:50,291 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:50,291 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-29 20:07:50,292 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:50,292 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:50,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:50,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:50,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 20:07:50,292 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:50,303 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 514 [2020-10-29 20:07:50,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:50,314 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:50,321 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:50,374 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:50,375 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 20:07:50,375 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:50,375 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 66 [2020-10-29 20:07:50,375 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:50,376 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:50,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:50,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:07:50,376 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 20:07:50,376 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:50,389 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:50,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:50,403 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:50,430 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:50,430 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:50,430 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:50,431 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-29 20:07:50,431 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:50,431 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:50,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:50,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:50,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 20:07:50,432 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:50,448 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 525 [2020-10-29 20:07:50,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:50,459 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:50,465 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:50,516 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:50,516 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 20:07:50,516 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:50,516 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 62 [2020-10-29 20:07:50,517 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:50,517 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:50,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:50,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:07:50,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 20:07:50,518 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:50,531 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:50,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:50,544 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:50,572 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:50,572 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:50,573 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:50,573 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-29 20:07:50,573 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:50,573 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:50,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:50,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:50,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 20:07:50,574 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:50,583 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 536 [2020-10-29 20:07:50,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:50,594 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:50,600 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:50,655 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:50,655 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 20:07:50,655 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:50,656 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 66 [2020-10-29 20:07:50,656 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:50,656 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:50,656 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:50,656 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:07:50,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 20:07:50,657 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:50,679 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:50,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:50,694 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:50,722 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:50,722 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:50,722 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:50,722 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-29 20:07:50,723 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:50,723 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:50,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:50,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:50,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 20:07:50,723 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:50,734 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 547 [2020-10-29 20:07:50,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:50,745 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:50,751 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:50,800 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:50,800 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 20:07:50,801 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:50,801 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 61 [2020-10-29 20:07:50,801 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:50,801 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:50,801 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:50,802 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:07:50,802 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 20:07:50,802 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:50,817 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:50,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:50,831 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:50,866 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:50,866 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:50,866 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:50,866 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-29 20:07:50,867 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:50,867 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:50,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:50,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:50,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 20:07:50,867 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:50,877 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 558 [2020-10-29 20:07:50,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:50,889 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:50,908 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:50,969 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:50,970 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 20:07:50,970 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:50,970 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 86 [2020-10-29 20:07:50,970 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:50,970 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:50,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:50,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:07:50,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 20:07:50,971 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:51,049 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:51,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:51,062 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:51,087 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:51,087 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:51,087 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:51,088 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-29 20:07:51,088 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:51,088 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:51,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:51,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:51,089 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 20:07:51,089 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:07:51,098 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 569 [2020-10-29 20:07:51,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:51,108 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:51,115 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:51,169 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:51,169 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 20:07:51,169 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:51,169 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 66 [2020-10-29 20:07:51,170 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:51,170 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:51,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:51,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:07:51,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 20:07:51,171 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:51,183 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:51,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:51,194 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:51,220 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:51,220 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:51,220 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:51,221 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-29 20:07:51,221 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:51,221 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:51,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:51,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:51,222 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 20:07:51,222 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:51,231 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 580 [2020-10-29 20:07:51,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:51,240 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:51,255 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:51,284 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:51,284 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 20:07:51,285 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:51,285 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-29 20:07:51,285 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:51,285 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:51,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:51,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:07:51,286 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 20:07:51,286 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:51,297 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:51,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:51,309 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:51,334 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:51,334 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:51,334 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:51,335 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-29 20:07:51,335 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:51,335 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:51,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:51,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:51,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 20:07:51,336 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:51,346 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 591 [2020-10-29 20:07:51,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:51,356 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:51,362 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:51,409 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:51,409 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 20:07:51,409 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:51,409 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 58 [2020-10-29 20:07:51,410 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:51,410 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:51,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:51,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:07:51,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 20:07:51,410 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:51,443 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:51,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:51,456 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:51,481 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:51,482 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:51,482 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:51,482 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-29 20:07:51,482 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:51,482 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:51,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:51,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:51,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 20:07:51,483 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:51,492 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 602 [2020-10-29 20:07:51,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:51,502 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:51,517 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:51,545 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:51,545 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 20:07:51,545 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:51,546 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-29 20:07:51,546 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:51,546 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:51,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:51,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:07:51,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 20:07:51,547 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:51,558 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:51,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:51,570 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:51,593 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:51,594 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:51,594 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:51,594 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-29 20:07:51,594 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:51,594 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:51,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:51,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:51,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 20:07:51,595 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:51,605 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 613 [2020-10-29 20:07:51,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:51,615 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:51,621 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:51,670 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:51,671 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 20:07:51,671 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:51,671 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 60 [2020-10-29 20:07:51,671 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:51,671 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:51,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:51,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:07:51,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 20:07:51,672 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:51,684 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:51,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:51,697 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:51,721 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:51,721 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:51,721 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:51,721 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-29 20:07:51,721 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:51,722 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:51,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:51,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:51,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 20:07:51,722 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:51,731 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 624 [2020-10-29 20:07:51,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:51,742 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:51,747 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:51,798 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:51,799 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 20:07:51,799 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:51,799 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 61 [2020-10-29 20:07:51,799 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:51,800 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:51,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:51,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:07:51,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 20:07:51,800 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:51,812 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:51,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:51,824 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:51,847 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:51,848 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:51,848 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:51,848 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-29 20:07:51,848 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:51,848 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:51,848 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:51,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:51,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 20:07:51,849 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:51,859 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 635 [2020-10-29 20:07:51,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:51,870 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:51,875 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:51,926 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:51,927 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 20:07:51,927 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:07:51,927 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 62 [2020-10-29 20:07:51,927 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:51,928 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:51,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:51,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:07:51,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-29 20:07:51,928 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:51,958 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:51,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:51,972 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:51,993 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:51,993 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:07:51,994 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:51,994 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-29 20:07:51,994 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:51,994 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:51,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 5 [2020-10-29 20:07:51,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:51,995 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-29 20:07:51,995 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:52,040 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 646 [2020-10-29 20:07:52,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:52,046 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:52,049 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:52,049 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:07:52,050 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:52,050 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 20:07:52,050 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:52,050 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:52,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:52,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-29 20:07:52,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:52,051 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:07:52,090 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 651 [2020-10-29 20:07:52,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:52,096 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:52,099 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:52,099 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:07:52,099 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:52,099 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 20:07:52,099 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:52,099 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:52,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:52,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-29 20:07:52,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:52,100 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:52,132 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 670 [2020-10-29 20:07:52,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:52,146 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:52,160 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:52,160 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 49 [2020-10-29 20:07:52,160 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:52,161 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-29 20:07:52,161 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:52,161 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:52,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:52,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 46 [2020-10-29 20:07:52,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:52,162 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:52,172 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-10-29 20:07:52,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:52,177 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:52,179 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:52,179 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:07:52,179 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:52,180 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 20:07:52,180 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:52,180 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:52,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:52,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:52,181 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:52,181 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:52,187 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2020-10-29 20:07:52,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:52,192 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:52,193 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:52,194 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:07:52,194 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:52,194 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 20:07:52,194 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:52,194 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:52,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:52,195 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:52,195 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:52,195 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:52,200 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2020-10-29 20:07:52,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:52,205 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:52,207 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:52,207 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:07:52,208 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:52,208 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 20:07:52,208 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:52,208 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:52,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:52,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:52,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:52,209 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:52,215 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2020-10-29 20:07:52,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:52,220 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:52,222 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:52,222 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:07:52,223 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:52,223 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 20:07:52,223 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:52,223 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:52,223 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:52,223 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:52,224 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:52,224 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:52,230 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2020-10-29 20:07:52,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:52,235 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:52,239 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:52,240 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 15 [2020-10-29 20:07:52,240 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:52,240 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:07:52,240 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:52,240 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:52,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:52,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:52,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:52,241 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:52,247 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:07:52,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:07:52,252 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:07:52,254 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:07:52,255 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:07:52,255 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:07:52,255 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 20:07:52,255 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:07:52,256 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:07:52,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:07:52,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:07:52,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:07:52,256 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:07:53,260 INFO L134 CoverageAnalysis]: Checked inductivity of 6141 backedges. 474 proven. 498 refuted. 0 times theorem prover too weak. 5169 trivial. 0 not checked. [2020-10-29 20:07:53,261 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [205756806] [2020-10-29 20:07:53,264 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-29 20:07:53,264 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17] total 17 [2020-10-29 20:07:53,264 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [818394242] [2020-10-29 20:07:53,271 INFO L461 AbstractCegarLoop]: Interpolant automaton has 17 states [2020-10-29 20:07:53,271 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-29 20:07:53,287 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2020-10-29 20:07:53,293 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=231, Unknown=0, NotChecked=0, Total=272 [2020-10-29 20:07:53,295 INFO L87 Difference]: Start difference. First operand 2316 states. Second operand 17 states. [2020-10-29 20:08:13,446 WARN L193 SmtUtils]: Spent 2.32 s on a formula simplification that was a NOOP. DAG size: 590 [2020-10-29 20:08:18,241 WARN L193 SmtUtils]: Spent 4.72 s on a formula simplification. DAG size of input: 611 DAG size of output: 592 [2020-10-29 20:08:20,632 WARN L193 SmtUtils]: Spent 2.31 s on a formula simplification that was a NOOP. DAG size: 589 [2020-10-29 20:08:23,066 WARN L193 SmtUtils]: Spent 2.34 s on a formula simplification that was a NOOP. DAG size: 591 [2020-10-29 20:08:27,992 WARN L193 SmtUtils]: Spent 4.78 s on a formula simplification. DAG size of input: 613 DAG size of output: 594 [2020-10-29 20:08:30,575 WARN L193 SmtUtils]: Spent 2.29 s on a formula simplification that was a NOOP. DAG size: 590 [2020-10-29 20:08:35,168 WARN L193 SmtUtils]: Spent 4.54 s on a formula simplification. DAG size of input: 611 DAG size of output: 592 [2020-10-29 20:09:58,436 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-29 20:09:58,437 INFO L93 Difference]: Finished difference Result 4994 states and 6789 transitions. [2020-10-29 20:09:58,439 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2020-10-29 20:09:58,441 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 710 [2020-10-29 20:09:58,441 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-29 20:09:58,491 INFO L225 Difference]: With dead ends: 4994 [2020-10-29 20:09:58,491 INFO L226 Difference]: Without dead ends: 2735 [2020-10-29 20:09:58,511 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 367 GetRequests, 331 SyntacticMatches, 3 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 248 ImplicationChecksByTransitivity, 26.8s TimeCoverageRelationStatistics Valid=303, Invalid=887, Unknown=0, NotChecked=0, Total=1190 [2020-10-29 20:09:58,536 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2735 states. [2020-10-29 20:09:59,384 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2735 to 2221. [2020-10-29 20:09:59,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2221 states. [2020-10-29 20:09:59,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2221 states to 2221 states and 2886 transitions. [2020-10-29 20:09:59,406 INFO L78 Accepts]: Start accepts. Automaton has 2221 states and 2886 transitions. Word has length 710 [2020-10-29 20:09:59,407 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-29 20:09:59,407 INFO L481 AbstractCegarLoop]: Abstraction has 2221 states and 2886 transitions. [2020-10-29 20:09:59,407 INFO L482 AbstractCegarLoop]: Interpolant automaton has 17 states. [2020-10-29 20:09:59,407 INFO L276 IsEmpty]: Start isEmpty. Operand 2221 states and 2886 transitions. [2020-10-29 20:09:59,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 734 [2020-10-29 20:09:59,436 INFO L414 BasicCegarLoop]: Found error trace [2020-10-29 20:09:59,437 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, 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 20:09:59,438 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-29 20:09:59,438 INFO L429 AbstractCegarLoop]: === Iteration 2 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-29 20:09:59,438 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-29 20:09:59,439 INFO L82 PathProgramCache]: Analyzing trace with hash -848979423, now seen corresponding path program 1 times [2020-10-29 20:09:59,439 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-29 20:09:59,439 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [537128919] [2020-10-29 20:09:59,439 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-29 20:09:59,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:09:59,990 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:00,818 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:01,699 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:02,574 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:03,211 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:07,298 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:07,298 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1001 [2020-10-29 20:10:07,298 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 5 [2020-10-29 20:10:07,298 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7553 [2020-10-29 20:10:07,298 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:07,299 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:07,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 20:10:07,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 926 [2020-10-29 20:10:07,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 15 [2020-10-29 20:10:07,299 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:09,827 WARN L193 SmtUtils]: Spent 2.23 s on a formula simplification that was a NOOP. DAG size: 586 [2020-10-29 20:10:09,828 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 20:10:09,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:09,881 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,069 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,069 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:10:10,070 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,070 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 198 [2020-10-29 20:10:10,070 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,070 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,070 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,071 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,071 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,071 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:10,144 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:10:10,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,151 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,163 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,164 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:10:10,164 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,164 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-29 20:10:10,164 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,165 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,165 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:10:10,193 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:10,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,198 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,201 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,201 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:10:10,201 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,201 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 20:10:10,202 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,202 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,202 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,202 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,202 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,202 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:10,208 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:10:10,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,212 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,214 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,214 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:10:10,214 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,214 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 20:10:10,215 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,215 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,216 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:10,222 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-29 20:10:10,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,229 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,239 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,239 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:10:10,239 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,240 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-29 20:10:10,240 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,240 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,240 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,240 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,241 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:10,248 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:10,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,254 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,257 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,257 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:10:10,258 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,258 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 20:10:10,258 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,258 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,259 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,259 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,259 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:10,267 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:10:10,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,273 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,275 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,276 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:10:10,276 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,276 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 20:10:10,276 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,276 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,277 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:10:10,283 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-29 20:10:10,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,289 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,300 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,300 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:10:10,300 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,300 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-29 20:10:10,301 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,301 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,301 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,301 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,302 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,302 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:10:10,309 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:10,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,314 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,317 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,317 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:10:10,317 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,318 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 20:10:10,318 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,318 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,318 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,318 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,318 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,319 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:10,325 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:10:10,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,331 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,333 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,333 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:10:10,333 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,334 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 20:10:10,334 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,334 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,335 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:10:10,341 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-29 20:10:10,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,347 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,357 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,358 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:10:10,358 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,358 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-29 20:10:10,358 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,358 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,359 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:10,367 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:10,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,373 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,376 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,377 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:10:10,377 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,377 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 20:10:10,377 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,377 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,377 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,378 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:10,383 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:10:10,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,388 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,390 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,390 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:10:10,390 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,391 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 20:10:10,391 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,391 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,392 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:10,397 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-29 20:10:10,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,403 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,416 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,416 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:10:10,416 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,416 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-29 20:10:10,417 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,417 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,418 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:10,426 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:10,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,431 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,434 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,434 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:10:10,434 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,435 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 20:10:10,435 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,435 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,436 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:10,441 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:10:10,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,446 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,449 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,450 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:10:10,450 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,450 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 20:10:10,450 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,450 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,451 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:10,456 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-29 20:10:10,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,465 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,479 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,479 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:10:10,479 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,479 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-29 20:10:10,480 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,480 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,480 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:10,488 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:10,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,493 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,496 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,496 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:10:10,496 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,496 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 20:10:10,496 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,497 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,497 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,497 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,497 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,497 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:10,503 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:10:10,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,507 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,511 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,511 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:10:10,511 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,512 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 20:10:10,512 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,512 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,512 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,513 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,513 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,513 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:10:10,520 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-29 20:10:10,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,526 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,540 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,541 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:10:10,541 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,541 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-29 20:10:10,542 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,542 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,542 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,543 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:10:10,551 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:10,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,557 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,561 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,561 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:10:10,562 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,562 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:10:10,562 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,562 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,563 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,563 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,563 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,563 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:10:10,569 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:10:10,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,574 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,576 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,576 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:10:10,577 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,577 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 20:10:10,577 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,577 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,578 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,578 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,578 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,579 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:10:10,586 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-29 20:10:10,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,593 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,607 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,607 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:10:10,607 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,608 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-29 20:10:10,608 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,608 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,609 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,609 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,609 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:10:10,617 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:10,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,623 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,627 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,627 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:10:10,628 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,628 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:10:10,628 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,628 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,630 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:10:10,636 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:10:10,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,641 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,643 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,643 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:10:10,643 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,643 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 20:10:10,644 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,644 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,644 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,644 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,644 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,645 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:10,650 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-29 20:10:10,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,657 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,670 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,670 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:10:10,671 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,671 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-29 20:10:10,671 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,671 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,671 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,672 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:10,680 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:10,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,685 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,689 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,690 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:10:10,690 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,690 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 20:10:10,690 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,690 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,691 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:10:10,697 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:10:10,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,702 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,706 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,706 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:10:10,706 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,706 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 20:10:10,707 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,707 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,707 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:10,713 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-29 20:10:10,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,720 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,734 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,735 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:10:10,735 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,735 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-29 20:10:10,735 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,735 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,735 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,736 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:10,744 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:10,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,749 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,752 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,752 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:10:10,752 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,753 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 20:10:10,753 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,753 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,753 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,754 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,754 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,754 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:10:10,759 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:10:10,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,764 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,766 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,766 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:10:10,766 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,767 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 20:10:10,767 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,767 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,767 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,767 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,767 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,768 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:10,773 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2020-10-29 20:10:10,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,784 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,796 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,796 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:10:10,797 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,797 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-29 20:10:10,797 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,797 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,797 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,798 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:10,806 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:10,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,811 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,814 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,814 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:10:10,814 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,815 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 20:10:10,815 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,815 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,815 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,815 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,816 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:10,821 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:10:10,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,826 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,829 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,829 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:10:10,829 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,830 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 20:10:10,830 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,830 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,830 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,830 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,831 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,831 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:10,836 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2020-10-29 20:10:10,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,843 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,856 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,857 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:10:10,857 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,857 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-29 20:10:10,857 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,857 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,858 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:10:10,866 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:10,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,871 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,874 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,875 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:10:10,875 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,875 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 20:10:10,875 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,876 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,876 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,876 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,876 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,876 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:10,882 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:10:10,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,887 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,890 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,890 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:10:10,890 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,890 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 20:10:10,891 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,891 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,892 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:10,897 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-29 20:10:10,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,904 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,918 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,918 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:10:10,918 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,918 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-29 20:10:10,918 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,919 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,919 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:10,936 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:10,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,942 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,945 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,945 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:10:10,945 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,945 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 20:10:10,946 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,946 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,946 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:10,952 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:10:10,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,957 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,959 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,960 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:10:10,960 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,960 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 20:10:10,960 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,960 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,961 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:10,966 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2020-10-29 20:10:10,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:10,973 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:10,986 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:10,986 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:10:10,987 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:10,987 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-29 20:10:10,987 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:10,987 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:10,987 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:10,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:10,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:10,988 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:10:10,999 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:11,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:11,004 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:11,007 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:11,007 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:10:11,007 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:11,008 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 20:10:11,008 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:11,008 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:11,008 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:11,008 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:11,009 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:11,009 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:11,014 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:10:11,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:11,019 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:11,021 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:11,021 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:10:11,021 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:11,022 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 20:10:11,022 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:11,022 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:11,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:11,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:11,023 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:11,023 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:11,028 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-10-29 20:10:11,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:11,034 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:11,047 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:11,047 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:10:11,047 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:11,047 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-29 20:10:11,047 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:11,048 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:11,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:11,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:11,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:11,048 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:11,056 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:11,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:11,061 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:11,064 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:11,064 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:10:11,065 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:11,065 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 20:10:11,065 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:11,065 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:11,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:11,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:11,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:11,067 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:10:11,072 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:10:11,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:11,077 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:11,079 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:11,079 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:10:11,079 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:11,080 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 20:10:11,080 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:11,080 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:11,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:11,080 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:11,081 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:11,081 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:11,086 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2020-10-29 20:10:11,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:11,092 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:11,105 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:11,105 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:10:11,105 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:11,105 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-29 20:10:11,106 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:11,106 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:11,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:11,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:11,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:11,106 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:11,114 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:11,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:11,119 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:11,122 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:11,123 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:10:11,123 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:11,123 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 20:10:11,123 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:11,123 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:11,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:11,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:11,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:11,124 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:11,129 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:10:11,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:11,134 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:11,137 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:11,137 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:10:11,137 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:11,137 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 20:10:11,137 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:11,138 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:11,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:11,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:11,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:11,138 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:11,194 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2020-10-29 20:10:11,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:11,215 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:11,225 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:11,225 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:10:11,226 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:11,226 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-29 20:10:11,226 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:11,226 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:11,226 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:11,226 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:11,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:11,227 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:11,233 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:11,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:11,238 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:11,240 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:11,241 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:10:11,241 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:11,241 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 20:10:11,241 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:11,241 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:11,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:11,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:11,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:11,242 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:11,247 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:10:11,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:11,251 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:11,255 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:11,255 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:10:11,255 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:11,256 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 20:10:11,256 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:11,256 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:11,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:11,256 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:11,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:11,257 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:11,261 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2020-10-29 20:10:11,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:11,268 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:11,278 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:11,278 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:10:11,279 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:11,279 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-29 20:10:11,279 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:11,279 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:11,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:11,280 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:11,280 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:11,280 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:11,286 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:11,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:11,291 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:11,293 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:11,293 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:10:11,294 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:11,294 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 20:10:11,294 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:11,294 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:11,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:11,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:11,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:11,295 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:11,300 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:10:11,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:11,304 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:11,306 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:11,307 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:10:11,307 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:11,307 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 20:10:11,307 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:11,307 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:11,307 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:11,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:11,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:11,308 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:11,313 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2020-10-29 20:10:11,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:11,318 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:11,328 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:11,329 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:10:11,329 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:11,329 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-29 20:10:11,329 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:11,330 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:11,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:11,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:11,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:11,330 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:11,337 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:11,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:11,342 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:11,345 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:11,345 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:10:11,345 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:11,345 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 20:10:11,345 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:11,346 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:11,346 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:11,346 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:11,346 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:11,346 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:11,351 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:10:11,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:11,356 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:11,364 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:11,365 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:10:11,365 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:11,365 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-29 20:10:11,365 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:11,366 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:11,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:11,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:11,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:11,366 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:11,376 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2020-10-29 20:10:11,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:11,382 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:11,393 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:11,394 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:10:11,394 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:11,394 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-29 20:10:11,394 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:11,394 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:11,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:11,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:11,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:11,395 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:11,402 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:11,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:11,407 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:11,410 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:11,410 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:10:11,410 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:11,410 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 20:10:11,410 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:11,411 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:11,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:11,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:11,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:11,411 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:11,422 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:10:11,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:11,427 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:11,430 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:11,430 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:10:11,430 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:11,430 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 20:10:11,430 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:11,431 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:11,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:11,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:11,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:11,431 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:11,437 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2020-10-29 20:10:11,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:11,444 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:11,460 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:11,461 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:10:11,461 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:11,461 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-29 20:10:11,461 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:11,462 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:11,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:11,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:11,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:11,462 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:10:11,470 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:11,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:11,474 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:11,477 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:11,477 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:10:11,477 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:11,477 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 20:10:11,477 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:11,478 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:11,478 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:11,478 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:11,478 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:11,478 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:11,483 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:10:11,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:11,487 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:11,489 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:11,490 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:10:11,490 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:11,490 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 20:10:11,490 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:11,490 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:11,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:11,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:11,491 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:11,491 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:11,496 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2020-10-29 20:10:11,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:11,502 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:11,512 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:11,513 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:10:11,513 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:11,513 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-29 20:10:11,513 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:11,513 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:11,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:11,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:11,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:11,514 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:11,522 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:11,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:11,527 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:11,530 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:11,530 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:10:11,530 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:11,530 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 20:10:11,531 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:11,531 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:11,531 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:11,531 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:11,531 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:11,531 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:11,537 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:10:11,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:11,542 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:11,544 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:11,544 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:10:11,544 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:11,545 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 20:10:11,545 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:11,545 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:11,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:11,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:11,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:11,546 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:10:11,551 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 358 [2020-10-29 20:10:11,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:11,557 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:11,568 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:11,568 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:10:11,569 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:11,569 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-29 20:10:11,569 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:11,569 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:11,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:11,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:11,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:11,570 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:11,577 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:11,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:11,582 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:11,585 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:11,585 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:10:11,585 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:11,586 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 20:10:11,586 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:11,586 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:11,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:11,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:11,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:11,587 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:10:11,592 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:10:11,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:11,597 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:11,599 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:11,599 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:10:11,599 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:11,599 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 20:10:11,599 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:11,600 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:11,600 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:11,600 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:11,600 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:11,600 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:11,605 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2020-10-29 20:10:11,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:11,611 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:11,622 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:11,622 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 20:10:11,623 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:11,623 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-29 20:10:11,623 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:11,623 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:11,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:11,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:11,624 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:11,624 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:11,631 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:11,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:11,635 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:11,638 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:11,638 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:10:11,638 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:11,639 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 20:10:11,639 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:11,640 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:11,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:11,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:11,641 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:11,641 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:10:11,646 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 20:10:11,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:11,651 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:11,653 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:11,653 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 20:10:11,654 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:11,654 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 20:10:11,654 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:11,654 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:11,655 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:11,655 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:11,655 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:11,655 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:10:11,660 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 390 [2020-10-29 20:10:11,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:11,664 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:11,665 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:11,666 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-29 20:10:11,666 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:11,666 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-29 20:10:11,666 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:11,666 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:11,666 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:11,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:11,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:11,667 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:11,703 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 393 [2020-10-29 20:10:11,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:11,710 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:11,714 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:11,780 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:11,780 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-29 20:10:11,781 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:10:11,781 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 74 [2020-10-29 20:10:11,781 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:11,781 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:11,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:11,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:10:11,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-29 20:10:11,782 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:11,868 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:11,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:11,879 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:11,924 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:11,925 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-29 20:10:11,925 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:11,925 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-29 20:10:11,925 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:11,925 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:11,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:11,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:11,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-29 20:10:11,926 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:12,035 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 405 [2020-10-29 20:10:12,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:12,041 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:12,058 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:12,098 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:12,098 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-29 20:10:12,098 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:10:12,098 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 60 [2020-10-29 20:10:12,099 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:12,099 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:12,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:12,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:10:12,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-29 20:10:12,099 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:12,109 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:12,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:12,120 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:12,162 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:12,162 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-29 20:10:12,162 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:12,162 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-29 20:10:12,162 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:12,162 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:12,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:12,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:12,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-29 20:10:12,163 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:12,172 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 417 [2020-10-29 20:10:12,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:12,178 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:12,183 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:12,249 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:12,250 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-29 20:10:12,250 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:10:12,250 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 74 [2020-10-29 20:10:12,250 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:12,250 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:12,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:12,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:10:12,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-29 20:10:12,251 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:12,331 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:12,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:12,345 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:12,390 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:12,391 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-29 20:10:12,391 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:12,391 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-29 20:10:12,391 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:12,392 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:12,392 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:12,393 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:12,393 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-29 20:10:12,393 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:10:12,403 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 429 [2020-10-29 20:10:12,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:12,409 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:12,414 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:12,478 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:12,479 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-29 20:10:12,479 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:10:12,479 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 72 [2020-10-29 20:10:12,479 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:12,479 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:12,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:12,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:10:12,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-29 20:10:12,480 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:12,490 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:12,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:12,503 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:12,573 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:12,574 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-29 20:10:12,574 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:12,574 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 77 [2020-10-29 20:10:12,574 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:12,574 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:12,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:12,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:12,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-29 20:10:12,575 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:12,605 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 441 [2020-10-29 20:10:12,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:12,616 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:12,623 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:12,689 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:12,689 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-29 20:10:12,690 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:10:12,690 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 76 [2020-10-29 20:10:12,690 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:12,690 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:12,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:12,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:10:12,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-29 20:10:12,691 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:12,701 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:12,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:12,712 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:12,756 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:12,757 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-29 20:10:12,757 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:12,757 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 50 [2020-10-29 20:10:12,757 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:12,757 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:12,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:12,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:12,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-29 20:10:12,758 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:12,879 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 453 [2020-10-29 20:10:12,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:12,885 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:12,890 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:13,017 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:13,017 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-29 20:10:13,017 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:10:13,017 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 134 [2020-10-29 20:10:13,018 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:13,018 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:13,018 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:13,018 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:10:13,018 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-29 20:10:13,019 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:13,078 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:13,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:13,091 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:13,143 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:13,143 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-29 20:10:13,143 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:13,144 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-29 20:10:13,144 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:13,144 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:13,144 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:13,144 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:13,145 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-29 20:10:13,145 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:13,156 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 465 [2020-10-29 20:10:13,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:13,163 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:13,185 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:13,228 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:13,228 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-29 20:10:13,228 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:10:13,229 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 69 [2020-10-29 20:10:13,229 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:13,229 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:13,229 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:13,229 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:10:13,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-29 20:10:13,230 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:10:13,242 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:13,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:13,259 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:13,305 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:13,305 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-29 20:10:13,306 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:13,306 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-29 20:10:13,306 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:13,306 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:13,306 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:13,307 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:13,307 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-29 20:10:13,307 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:13,318 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 477 [2020-10-29 20:10:13,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:13,325 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:13,330 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:13,415 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:13,415 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-29 20:10:13,416 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:10:13,416 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 94 [2020-10-29 20:10:13,416 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:13,416 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:13,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:13,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:10:13,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-29 20:10:13,417 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:10:13,605 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:13,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:13,618 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:13,666 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:13,666 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-29 20:10:13,666 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:13,666 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-29 20:10:13,667 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:13,667 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:13,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:13,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:13,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-29 20:10:13,667 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:13,676 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 489 [2020-10-29 20:10:13,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:13,681 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:13,686 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:13,750 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:13,750 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-29 20:10:13,751 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:10:13,751 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 72 [2020-10-29 20:10:13,751 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:13,751 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:13,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:13,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:10:13,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-29 20:10:13,752 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:13,762 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:13,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:13,773 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:13,811 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:13,811 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-29 20:10:13,811 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:13,812 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-29 20:10:13,812 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:13,812 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:13,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:13,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:13,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-29 20:10:13,812 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:13,821 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 501 [2020-10-29 20:10:13,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:13,827 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:13,832 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:13,892 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:13,893 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-29 20:10:13,893 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:10:13,893 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 69 [2020-10-29 20:10:13,893 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:13,893 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:13,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:13,894 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:10:13,894 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-29 20:10:13,894 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:13,903 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:13,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:13,915 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:13,953 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:13,954 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-29 20:10:13,954 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:13,954 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-29 20:10:13,954 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:13,954 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:13,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:13,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:13,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-29 20:10:13,955 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:13,963 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 513 [2020-10-29 20:10:13,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:13,969 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:13,975 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:14,036 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:14,036 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-29 20:10:14,036 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:10:14,036 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 70 [2020-10-29 20:10:14,037 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:14,037 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:14,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:14,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:10:14,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-29 20:10:14,037 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:14,047 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:14,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:14,058 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:14,097 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:14,097 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-29 20:10:14,097 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:14,097 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-29 20:10:14,097 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:14,098 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:14,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:14,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:14,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-29 20:10:14,098 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:14,108 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 525 [2020-10-29 20:10:14,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:14,114 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:14,119 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:14,181 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:14,181 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-29 20:10:14,181 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:10:14,181 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 70 [2020-10-29 20:10:14,181 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:14,182 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:14,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:14,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:10:14,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-29 20:10:14,182 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:14,191 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:14,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:14,204 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:14,243 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:14,243 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-29 20:10:14,243 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:14,243 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-29 20:10:14,244 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:14,244 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:14,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:14,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:14,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-29 20:10:14,244 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:14,254 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 537 [2020-10-29 20:10:14,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:14,259 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:14,264 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:14,325 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:14,326 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-29 20:10:14,326 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:10:14,326 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 69 [2020-10-29 20:10:14,326 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:14,326 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:14,327 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:14,327 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:10:14,327 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-29 20:10:14,327 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:14,338 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:14,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:14,350 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:14,391 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:14,391 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-29 20:10:14,391 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:14,392 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-29 20:10:14,392 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:14,392 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:14,392 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:14,392 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:14,392 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-29 20:10:14,393 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:14,403 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 549 [2020-10-29 20:10:14,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:14,409 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:14,415 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:14,476 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:14,476 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-29 20:10:14,476 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:10:14,477 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 70 [2020-10-29 20:10:14,477 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:14,477 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:14,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:14,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:10:14,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-29 20:10:14,477 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:14,488 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:14,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:14,500 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:14,536 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:14,536 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-29 20:10:14,536 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:14,536 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-29 20:10:14,536 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:14,537 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:14,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:14,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:14,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-29 20:10:14,537 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:14,546 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 561 [2020-10-29 20:10:14,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:14,552 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:14,558 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:14,615 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:14,615 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-29 20:10:14,615 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:10:14,616 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 65 [2020-10-29 20:10:14,616 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:14,616 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:14,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:14,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:10:14,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-29 20:10:14,617 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:14,626 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:14,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:14,639 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:14,677 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:14,677 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-29 20:10:14,678 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:14,678 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-29 20:10:14,678 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:14,678 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:14,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:14,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:14,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-29 20:10:14,679 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:14,730 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 573 [2020-10-29 20:10:14,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:14,739 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:14,743 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:14,810 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:14,810 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-29 20:10:14,810 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:10:14,810 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 77 [2020-10-29 20:10:14,810 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:14,811 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:14,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:14,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:10:14,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-29 20:10:14,811 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:14,819 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:14,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:14,827 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:14,861 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:14,861 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-29 20:10:14,861 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:14,861 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-29 20:10:14,861 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:14,862 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:14,862 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:14,862 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:14,862 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-29 20:10:14,862 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:14,871 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 585 [2020-10-29 20:10:14,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:14,876 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:14,880 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:14,943 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:14,943 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-29 20:10:14,944 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:10:14,944 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 69 [2020-10-29 20:10:14,944 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:14,944 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:14,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:14,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:10:14,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-29 20:10:14,945 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:14,954 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:14,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:14,965 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:15,005 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:15,005 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-29 20:10:15,005 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:15,005 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-29 20:10:15,006 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:15,006 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:15,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:15,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:15,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-29 20:10:15,006 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:15,015 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 597 [2020-10-29 20:10:15,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:15,020 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:15,025 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:15,085 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:15,085 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-29 20:10:15,085 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:10:15,085 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 67 [2020-10-29 20:10:15,085 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:15,086 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:15,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:15,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:10:15,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-29 20:10:15,086 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:15,095 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:15,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:15,106 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:15,153 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:15,153 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-29 20:10:15,153 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:15,153 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 52 [2020-10-29 20:10:15,154 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:15,154 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:15,155 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:15,155 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:15,155 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-29 20:10:15,155 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:10:15,164 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 609 [2020-10-29 20:10:15,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:15,169 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:15,173 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:15,232 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:15,232 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-29 20:10:15,232 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:10:15,232 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 66 [2020-10-29 20:10:15,233 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:15,233 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:15,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:15,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:10:15,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-29 20:10:15,233 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:15,242 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:15,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:15,254 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:15,291 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:15,292 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-29 20:10:15,292 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:15,292 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-29 20:10:15,292 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:15,292 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:15,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:15,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:15,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-29 20:10:15,293 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:15,303 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 621 [2020-10-29 20:10:15,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:15,309 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:15,314 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:15,376 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:15,376 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-29 20:10:15,376 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:10:15,376 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 70 [2020-10-29 20:10:15,376 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:15,376 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:15,377 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:15,377 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:10:15,377 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-29 20:10:15,377 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:15,387 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:15,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:15,400 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:15,445 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:15,446 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-29 20:10:15,446 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:15,446 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-29 20:10:15,446 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:15,446 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:15,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:15,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:15,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-29 20:10:15,447 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:15,457 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 633 [2020-10-29 20:10:15,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:15,463 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:15,469 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:15,539 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:15,539 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-29 20:10:15,539 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:10:15,540 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 79 [2020-10-29 20:10:15,540 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:15,540 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:15,540 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:15,540 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:10:15,541 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-29 20:10:15,541 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:15,552 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:15,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:15,564 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:15,606 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:15,607 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-29 20:10:15,607 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:15,607 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-29 20:10:15,607 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:15,607 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:15,607 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:15,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:15,608 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-29 20:10:15,608 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:15,687 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 645 [2020-10-29 20:10:15,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:15,694 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:15,699 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:15,763 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:15,764 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-29 20:10:15,764 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:10:15,764 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 72 [2020-10-29 20:10:15,764 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:15,764 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:15,765 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:15,765 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:10:15,765 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-29 20:10:15,765 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:15,774 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:15,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:15,788 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:15,828 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:15,828 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-29 20:10:15,829 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:15,829 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 47 [2020-10-29 20:10:15,829 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:15,829 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:15,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:15,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:15,830 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-29 20:10:15,830 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:15,839 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 657 [2020-10-29 20:10:15,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:15,846 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:15,852 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:15,912 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:15,912 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-29 20:10:15,912 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 20:10:15,912 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 69 [2020-10-29 20:10:15,913 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:15,914 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:15,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:15,915 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-29 20:10:15,915 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 14 [2020-10-29 20:10:15,915 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-29 20:10:15,925 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:15,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:15,938 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:15,978 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:15,978 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-29 20:10:15,979 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:15,979 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 46 [2020-10-29 20:10:15,979 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:15,980 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:15,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 20:10:15,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:15,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 8 [2020-10-29 20:10:15,980 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:10:16,040 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 669 [2020-10-29 20:10:16,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:16,045 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:16,047 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:16,047 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:10:16,047 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:16,047 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 20:10:16,047 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:16,048 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:16,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:16,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:16,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:16,048 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:16,104 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 674 [2020-10-29 20:10:16,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:16,110 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:16,112 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:16,112 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:10:16,112 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:16,112 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 20:10:16,112 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:16,112 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:16,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:16,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:16,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:16,113 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:16,158 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 693 [2020-10-29 20:10:16,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:16,183 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:16,204 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:16,205 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 49 [2020-10-29 20:10:16,205 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:16,206 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-29 20:10:16,206 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:16,206 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:16,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:16,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 46 [2020-10-29 20:10:16,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:16,206 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:16,217 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-10-29 20:10:16,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:16,221 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:16,224 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:16,224 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:10:16,224 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:16,224 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 20:10:16,224 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:16,224 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:16,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:16,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:16,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:16,225 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:16,230 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2020-10-29 20:10:16,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:16,234 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:16,236 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:16,236 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:10:16,236 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:16,236 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-29 20:10:16,236 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:16,237 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:16,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:16,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:16,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:16,237 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:16,242 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2020-10-29 20:10:16,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:16,247 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:16,248 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:16,248 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:10:16,249 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:16,249 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-29 20:10:16,249 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:16,249 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:16,249 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:16,249 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:16,249 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:16,250 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:16,254 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2020-10-29 20:10:16,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:16,259 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:16,260 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:16,261 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:10:16,261 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:16,261 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 20:10:16,261 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:16,261 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:16,261 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:16,261 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:16,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:16,262 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:16,267 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2020-10-29 20:10:16,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:16,272 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:16,275 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:16,275 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 15 [2020-10-29 20:10:16,275 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:16,275 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 20:10:16,276 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:16,276 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:16,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:16,276 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:16,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:16,277 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 20:10:16,282 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 20:10:16,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 20:10:16,287 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 20:10:16,288 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 20:10:16,289 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 20:10:16,289 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 20:10:16,289 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 20:10:16,289 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-29 20:10:16,289 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.3 [2020-10-29 20:10:16,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 20:10:16,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 20:10:16,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 20:10:16,290 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 20:10:16,974 INFO L134 CoverageAnalysis]: Checked inductivity of 6923 backedges. 396 proven. 933 refuted. 0 times theorem prover too weak. 5594 trivial. 0 not checked. [2020-10-29 20:10:16,975 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [537128919] [2020-10-29 20:10:16,975 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-29 20:10:16,975 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [23] total 23 [2020-10-29 20:10:16,976 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2074333301] [2020-10-29 20:10:16,978 INFO L461 AbstractCegarLoop]: Interpolant automaton has 23 states [2020-10-29 20:10:16,978 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-29 20:10:16,978 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2020-10-29 20:10:16,979 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=63, Invalid=443, Unknown=0, NotChecked=0, Total=506 [2020-10-29 20:10:16,979 INFO L87 Difference]: Start difference. First operand 2221 states and 2886 transitions. Second operand 23 states. [2020-10-29 20:10:40,163 WARN L193 SmtUtils]: Spent 2.33 s on a formula simplification that was a NOOP. DAG size: 588 [2020-10-29 20:10:44,845 WARN L193 SmtUtils]: Spent 2.37 s on a formula simplification that was a NOOP. DAG size: 592 [2020-10-29 20:10:49,884 WARN L193 SmtUtils]: Spent 4.95 s on a formula simplification. DAG size of input: 606 DAG size of output: 595 [2020-10-29 20:10:52,413 WARN L193 SmtUtils]: Spent 2.41 s on a formula simplification that was a NOOP. DAG size: 592 [2020-10-29 20:10:52,852 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 39 [2020-10-29 20:10:53,056 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 38 [2020-10-29 20:10:58,094 WARN L193 SmtUtils]: Spent 4.85 s on a formula simplification. DAG size of input: 604 DAG size of output: 592 [2020-10-29 20:10:58,403 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 35