/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.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=BIGGEST --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 -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-netconsole.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-12 23:41:19,542 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-12 23:41:19,546 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-12 23:41:19,594 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-12 23:41:19,594 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-12 23:41:19,602 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-12 23:41:19,604 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-12 23:41:19,608 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-12 23:41:19,611 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-12 23:41:19,615 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-12 23:41:19,616 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-12 23:41:19,617 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-12 23:41:19,617 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-12 23:41:19,620 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-12 23:41:19,623 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-12 23:41:19,624 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-12 23:41:19,626 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-12 23:41:19,627 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-12 23:41:19,629 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-12 23:41:19,637 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-12 23:41:19,640 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-12 23:41:19,641 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-12 23:41:19,642 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-12 23:41:19,642 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-12 23:41:19,649 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-12 23:41:19,649 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-12 23:41:19,650 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-12 23:41:19,654 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-12 23:41:19,654 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-12 23:41:19,655 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-12 23:41:19,655 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-12 23:41:19,659 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-12 23:41:19,660 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-12 23:41:19,661 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-12 23:41:19,664 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-12 23:41:19,664 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-12 23:41:19,665 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-12 23:41:19,665 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-12 23:41:19,665 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-12 23:41:19,666 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-12 23:41:19,667 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-12 23:41:19,669 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 [2020-10-12 23:41:19,711 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-12 23:41:19,711 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-12 23:41:19,714 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-12 23:41:19,714 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-12 23:41:19,714 INFO L138 SettingsManager]: * Use SBE=true [2020-10-12 23:41:19,715 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-12 23:41:19,715 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-12 23:41:19,715 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-12 23:41:19,716 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-12 23:41:19,716 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-12 23:41:19,717 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-12 23:41:19,717 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-12 23:41:19,717 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-12 23:41:19,718 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-12 23:41:19,718 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-12 23:41:19,718 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-12 23:41:19,719 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-12 23:41:19,719 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-12 23:41:19,719 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-12 23:41:19,719 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-12 23:41:19,719 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-12 23:41:19,719 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-12 23:41:19,720 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-12 23:41:19,720 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-12 23:41:19,720 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-12 23:41:19,720 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-12 23:41:19,720 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-12 23:41:19,721 INFO L138 SettingsManager]: * To the following directory=dump/ 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=BIGGEST;log-additional-information=true;unknown-allowed=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=BIGGEST;log-additional-information=true;unknown-allowed=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=BIGGEST;log-additional-information=true;unknown-allowed=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=BIGGEST;log-additional-information=true;unknown-allowed=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=BIGGEST;log-additional-information=true;unknown-allowed=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=BIGGEST;log-additional-information=true;unknown-allowed=true; [2020-10-12 23:41:20,076 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-12 23:41:20,089 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-12 23:41:20,093 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-12 23:41:20,095 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-12 23:41:20,095 INFO L275 PluginConnector]: CDTParser initialized [2020-10-12 23:41:20,096 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-netconsole.cil.i [2020-10-12 23:41:20,176 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/f747697c6/1bc32018368d475286ce9640f8546f41/FLAGc0d0f2e67 [2020-10-12 23:41:20,958 INFO L306 CDTParser]: Found 1 translation units. [2020-10-12 23:41:20,959 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-netconsole.cil.i [2020-10-12 23:41:21,009 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/f747697c6/1bc32018368d475286ce9640f8546f41/FLAGc0d0f2e67 [2020-10-12 23:41:21,477 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/f747697c6/1bc32018368d475286ce9640f8546f41 [2020-10-12 23:41:21,487 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-12 23:41:21,489 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-12 23:41:21,490 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-12 23:41:21,490 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-12 23:41:21,493 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-12 23:41:21,494 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.10 11:41:21" (1/1) ... [2020-10-12 23:41:21,497 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2bbd1661 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:41:21, skipping insertion in model container [2020-10-12 23:41:21,497 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.10 11:41:21" (1/1) ... [2020-10-12 23:41:21,505 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-12 23:41:21,651 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-12 23:41:24,187 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-12 23:41:24,244 INFO L203 MainTranslator]: Completed pre-run [2020-10-12 23:41:24,593 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-12 23:41:25,105 INFO L208 MainTranslator]: Completed translation [2020-10-12 23:41:25,107 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:41:25 WrapperNode [2020-10-12 23:41:25,107 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-12 23:41:25,109 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-12 23:41:25,109 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-12 23:41:25,109 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-12 23:41:25,124 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:41:25" (1/1) ... [2020-10-12 23:41:25,125 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:41:25" (1/1) ... [2020-10-12 23:41:25,212 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:41:25" (1/1) ... [2020-10-12 23:41:25,213 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:41:25" (1/1) ... [2020-10-12 23:41:25,339 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:41:25" (1/1) ... [2020-10-12 23:41:25,370 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:41:25" (1/1) ... [2020-10-12 23:41:25,412 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:41:25" (1/1) ... [2020-10-12 23:41:25,446 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-12 23:41:25,447 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-12 23:41:25,447 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-12 23:41:25,447 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-12 23:41:25,448 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:41:25" (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 [2020-10-12 23:41:25,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-12 23:41:25,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-12 23:41:25,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-12 23:41:25,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2020-10-12 23:41:25,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-12 23:41:25,525 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-12 23:41:25,526 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2020-10-12 23:41:25,526 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2020-10-12 23:41:25,526 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-12 23:41:25,527 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-12 23:41:25,527 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_notifier_info_to_dev [2020-10-12 23:41:25,528 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2020-10-12 23:41:25,528 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_put [2020-10-12 23:41:25,528 INFO L138 BoogieDeclarations]: Found implementation of procedure config_item_name [2020-10-12 23:41:25,528 INFO L138 BoogieDeclarations]: Found implementation of procedure dynamic_netconsole_init [2020-10-12 23:41:25,528 INFO L138 BoogieDeclarations]: Found implementation of procedure dynamic_netconsole_exit [2020-10-12 23:41:25,528 INFO L138 BoogieDeclarations]: Found implementation of procedure netconsole_target_get [2020-10-12 23:41:25,530 INFO L138 BoogieDeclarations]: Found implementation of procedure netconsole_target_put [2020-10-12 23:41:25,531 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_param_target [2020-10-12 23:41:25,531 INFO L138 BoogieDeclarations]: Found implementation of procedure free_param_target [2020-10-12 23:41:25,531 INFO L138 BoogieDeclarations]: Found implementation of procedure to_target [2020-10-12 23:41:25,531 INFO L138 BoogieDeclarations]: Found implementation of procedure show_enabled [2020-10-12 23:41:25,531 INFO L138 BoogieDeclarations]: Found implementation of procedure show_dev_name [2020-10-12 23:41:25,532 INFO L138 BoogieDeclarations]: Found implementation of procedure show_local_port [2020-10-12 23:41:25,532 INFO L138 BoogieDeclarations]: Found implementation of procedure show_remote_port [2020-10-12 23:41:25,532 INFO L138 BoogieDeclarations]: Found implementation of procedure show_local_ip [2020-10-12 23:41:25,533 INFO L138 BoogieDeclarations]: Found implementation of procedure show_remote_ip [2020-10-12 23:41:25,533 INFO L138 BoogieDeclarations]: Found implementation of procedure show_local_mac [2020-10-12 23:41:25,533 INFO L138 BoogieDeclarations]: Found implementation of procedure show_remote_mac [2020-10-12 23:41:25,533 INFO L138 BoogieDeclarations]: Found implementation of procedure store_enabled [2020-10-12 23:41:25,533 INFO L138 BoogieDeclarations]: Found implementation of procedure store_dev_name [2020-10-12 23:41:25,533 INFO L138 BoogieDeclarations]: Found implementation of procedure store_local_port [2020-10-12 23:41:25,533 INFO L138 BoogieDeclarations]: Found implementation of procedure store_remote_port [2020-10-12 23:41:25,534 INFO L138 BoogieDeclarations]: Found implementation of procedure store_local_ip [2020-10-12 23:41:25,534 INFO L138 BoogieDeclarations]: Found implementation of procedure store_remote_ip [2020-10-12 23:41:25,534 INFO L138 BoogieDeclarations]: Found implementation of procedure store_remote_mac [2020-10-12 23:41:25,534 INFO L138 BoogieDeclarations]: Found implementation of procedure netconsole_target_release [2020-10-12 23:41:25,534 INFO L138 BoogieDeclarations]: Found implementation of procedure netconsole_target_attr_show [2020-10-12 23:41:25,534 INFO L138 BoogieDeclarations]: Found implementation of procedure netconsole_target_attr_store [2020-10-12 23:41:25,534 INFO L138 BoogieDeclarations]: Found implementation of procedure make_netconsole_target [2020-10-12 23:41:25,535 INFO L138 BoogieDeclarations]: Found implementation of procedure drop_netconsole_target [2020-10-12 23:41:25,535 INFO L138 BoogieDeclarations]: Found implementation of procedure netconsole_netdev_event [2020-10-12 23:41:25,535 INFO L138 BoogieDeclarations]: Found implementation of procedure write_msg [2020-10-12 23:41:25,535 INFO L138 BoogieDeclarations]: Found implementation of procedure init_netconsole [2020-10-12 23:41:25,535 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_netconsole [2020-10-12 23:41:25,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_cleanup_netconsole_14_2 [2020-10-12 23:41:25,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_init_netconsole_14_9 [2020-10-12 23:41:25,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2020-10-12 23:41:25,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_10_1 [2020-10-12 23:41:25,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_12_1 [2020-10-12 23:41:25,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_14_4 [2020-10-12 23:41:25,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_11_1 [2020-10-12 23:41:25,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_13_2 [2020-10-12 23:41:25,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_4_14_5 [2020-10-12 23:41:25,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_3 [2020-10-12 23:41:25,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_10 [2020-10-12 23:41:25,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_11 [2020-10-12 23:41:25,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_14 [2020-10-12 23:41:25,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_17 [2020-10-12 23:41:25,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_20 [2020-10-12 23:41:25,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-12 23:41:25,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2020-10-12 23:41:25,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_10 [2020-10-12 23:41:25,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_11 [2020-10-12 23:41:25,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_14 [2020-10-12 23:41:25,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_17 [2020-10-12 23:41:25,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_20 [2020-10-12 23:41:25,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2020-10-12 23:41:25,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_7 [2020-10-12 23:41:25,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_10 [2020-10-12 23:41:25,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_11 [2020-10-12 23:41:25,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_14 [2020-10-12 23:41:25,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_17 [2020-10-12 23:41:25,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_20 [2020-10-12 23:41:25,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2020-10-12 23:41:25,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_7 [2020-10-12 23:41:25,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_10 [2020-10-12 23:41:25,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_11 [2020-10-12 23:41:25,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_14 [2020-10-12 23:41:25,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_17 [2020-10-12 23:41:25,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_20 [2020-10-12 23:41:25,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_3 [2020-10-12 23:41:25,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_7 [2020-10-12 23:41:25,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_10 [2020-10-12 23:41:25,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_11 [2020-10-12 23:41:25,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_14 [2020-10-12 23:41:25,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_17 [2020-10-12 23:41:25,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_20 [2020-10-12 23:41:25,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_3 [2020-10-12 23:41:25,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_7 [2020-10-12 23:41:25,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_10 [2020-10-12 23:41:25,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_11 [2020-10-12 23:41:25,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_14 [2020-10-12 23:41:25,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_17 [2020-10-12 23:41:25,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_20 [2020-10-12 23:41:25,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_3 [2020-10-12 23:41:25,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_7 [2020-10-12 23:41:25,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_10 [2020-10-12 23:41:25,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_11 [2020-10-12 23:41:25,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_14 [2020-10-12 23:41:25,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_17 [2020-10-12 23:41:25,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_20 [2020-10-12 23:41:25,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_3 [2020-10-12 23:41:25,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_7 [2020-10-12 23:41:25,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_10 [2020-10-12 23:41:25,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_11 [2020-10-12 23:41:25,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_14 [2020-10-12 23:41:25,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_17 [2020-10-12 23:41:25,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_20 [2020-10-12 23:41:25,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_3 [2020-10-12 23:41:25,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_7 [2020-10-12 23:41:25,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_3 [2020-10-12 23:41:25,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_14 [2020-10-12 23:41:25,549 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-12 23:41:25,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2020-10-12 23:41:25,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_console [2020-10-12 23:41:25,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdevice_notifier [2020-10-12 23:41:25,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_console_dummy_resourceless_instance_0 [2020-10-12 23:41:25,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_1 [2020-10-12 23:41:25,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_2 [2020-10-12 23:41:25,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_3 [2020-10-12 23:41:25,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_4 [2020-10-12 23:41:25,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_5 [2020-10-12 23:41:25,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_6 [2020-10-12 23:41:25,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_7 [2020-10-12 23:41:25,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_8 [2020-10-12 23:41:25,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_notifier_block_dummy_resourceless_instance_9 [2020-10-12 23:41:25,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2020-10-12 23:41:25,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2020-10-12 23:41:25,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_5 [2020-10-12 23:41:25,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2020-10-12 23:41:25,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2020-10-12 23:41:25,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2020-10-12 23:41:25,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_5 [2020-10-12 23:41:25,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2020-10-12 23:41:25,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_5 [2020-10-12 23:41:25,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2020-10-12 23:41:25,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_5 [2020-10-12 23:41:25,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2020-10-12 23:41:25,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_5 [2020-10-12 23:41:25,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2020-10-12 23:41:25,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_5 [2020-10-12 23:41:25,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_1 [2020-10-12 23:41:25,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_5 [2020-10-12 23:41:25,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_1 [2020-10-12 23:41:25,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_5 [2020-10-12 23:41:25,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_9_1 [2020-10-12 23:41:25,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_9_5 [2020-10-12 23:41:25,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_console [2020-10-12 23:41:25,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdevice_notifier [2020-10-12 23:41:25,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2020-10-12 23:41:25,569 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-12 23:41:25,569 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-12 23:41:25,570 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-12 23:41:25,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_13 [2020-10-12 23:41:25,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_14 [2020-10-12 23:41:25,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdevice_notifier_15 [2020-10-12 23:41:25,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_console_16 [2020-10-12 23:41:25,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdevice_notifier_17 [2020-10-12 23:41:25,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_console_18 [2020-10-12 23:41:25,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdevice_notifier_19 [2020-10-12 23:41:25,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-12 23:41:25,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-12 23:41:25,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-12 23:41:25,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-12 23:41:25,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-12 23:41:25,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-12 23:41:25,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-12 23:41:25,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-12 23:41:25,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-12 23:41:25,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-12 23:41:25,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-12 23:41:25,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-12 23:41:25,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-12 23:41:25,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-12 23:41:25,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-12 23:41:25,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-12 23:41:25,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-12 23:41:25,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-12 23:41:25,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-12 23:41:25,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-12 23:41:25,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-12 23:41:25,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-12 23:41:25,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-12 23:41:25,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-12 23:41:25,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-12 23:41:25,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-12 23:41:25,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-12 23:41:25,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-12 23:41:25,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-12 23:41:25,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-12 23:41:25,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2020-10-12 23:41:25,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2020-10-12 23:41:25,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2020-10-12 23:41:25,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2020-10-12 23:41:25,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-12 23:41:25,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2020-10-12 23:41:25,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2020-10-12 23:41:25,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock [2020-10-12 23:41:25,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2020-10-12 23:41:25,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2020-10-12 23:41:25,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-10-12 23:41:25,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2020-10-12 23:41:25,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2020-10-12 23:41:25,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2020-10-12 23:41:25,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-12 23:41:25,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2020-10-12 23:41:25,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-12 23:41:25,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2020-10-12 23:41:25,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_netconsole_target [2020-10-12 23:41:25,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_netconsole_target [2020-10-12 23:41:25,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_netconsole_target [2020-10-12 23:41:25,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_netconsole_target [2020-10-12 23:41:25,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_netconsole_target [2020-10-12 23:41:25,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_netconsole_target [2020-10-12 23:41:25,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-12 23:41:25,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-12 23:41:25,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2020-10-12 23:41:25,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2020-10-12 23:41:25,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2020-10-12 23:41:25,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2020-10-12 23:41:25,647 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-10-12 23:41:25,647 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-12 23:41:25,647 INFO L138 BoogieDeclarations]: Found implementation of procedure __netpoll_cleanup [2020-10-12 23:41:25,647 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2020-10-12 23:41:25,647 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-12 23:41:25,647 INFO L138 BoogieDeclarations]: Found implementation of procedure config_group_init [2020-10-12 23:41:25,647 INFO L138 BoogieDeclarations]: Found implementation of procedure config_item_get [2020-10-12 23:41:25,647 INFO L138 BoogieDeclarations]: Found implementation of procedure config_item_init_type_name [2020-10-12 23:41:25,647 INFO L138 BoogieDeclarations]: Found implementation of procedure config_item_put [2020-10-12 23:41:25,648 INFO L138 BoogieDeclarations]: Found implementation of procedure configfs_register_subsystem [2020-10-12 23:41:25,648 INFO L138 BoogieDeclarations]: Found implementation of procedure configfs_unregister_subsystem [2020-10-12 23:41:25,648 INFO L138 BoogieDeclarations]: Found implementation of procedure in6_pton [2020-10-12 23:41:25,648 INFO L138 BoogieDeclarations]: Found implementation of procedure in_aton [2020-10-12 23:41:25,648 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoint [2020-10-12 23:41:25,648 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtou16 [2020-10-12 23:41:25,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-12 23:41:25,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-12 23:41:25,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-12 23:41:25,649 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2020-10-12 23:41:25,649 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_pton [2020-10-12 23:41:25,649 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_cleanup [2020-10-12 23:41:25,649 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_parse_options [2020-10-12 23:41:25,649 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_print_options [2020-10-12 23:41:25,649 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_send_udp [2020-10-12 23:41:25,649 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_setup [2020-10-12 23:41:25,649 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-12 23:41:25,650 INFO L138 BoogieDeclarations]: Found implementation of procedure register_console [2020-10-12 23:41:25,650 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdevice_notifier [2020-10-12 23:41:25,650 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2020-10-12 23:41:25,650 INFO L138 BoogieDeclarations]: Found implementation of procedure strnchr [2020-10-12 23:41:25,650 INFO L138 BoogieDeclarations]: Found implementation of procedure strnlen [2020-10-12 23:41:25,650 INFO L138 BoogieDeclarations]: Found implementation of procedure strsep [2020-10-12 23:41:25,650 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_console [2020-10-12 23:41:25,650 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdevice_notifier [2020-10-12 23:41:25,652 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-12 23:41:25,656 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-12 23:41:25,656 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-12 23:41:25,656 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-12 23:41:25,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-12 23:41:25,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-12 23:41:25,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-12 23:41:25,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-12 23:41:25,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_13 [2020-10-12 23:41:25,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_netconsole_target [2020-10-12 23:41:25,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_netconsole_target [2020-10-12 23:41:25,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-12 23:41:25,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-12 23:41:25,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-12 23:41:25,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-12 23:41:25,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-12 23:41:25,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-12 23:41:25,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-12 23:41:25,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-12 23:41:25,661 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-12 23:41:25,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-12 23:41:25,661 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-12 23:41:25,661 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoint [2020-10-12 23:41:25,661 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtou16 [2020-10-12 23:41:25,661 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-12 23:41:25,661 INFO L130 BoogieDeclarations]: Found specification of procedure mac_pton [2020-10-12 23:41:25,661 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-10-12 23:41:25,662 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2020-10-12 23:41:25,662 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-12 23:41:25,662 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2020-10-12 23:41:25,662 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2020-10-12 23:41:25,662 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-12 23:41:25,662 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-12 23:41:25,662 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-12 23:41:25,662 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2020-10-12 23:41:25,663 INFO L130 BoogieDeclarations]: Found specification of procedure strnchr [2020-10-12 23:41:25,663 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2020-10-12 23:41:25,663 INFO L130 BoogieDeclarations]: Found specification of procedure strsep [2020-10-12 23:41:25,663 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2020-10-12 23:41:25,663 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-12 23:41:25,663 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-12 23:41:25,663 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-12 23:41:25,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_14 [2020-10-12 23:41:25,664 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2020-10-12 23:41:25,664 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-12 23:41:25,664 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-12 23:41:25,664 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-12 23:41:25,664 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2020-10-12 23:41:25,664 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-12 23:41:25,664 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-12 23:41:25,664 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdevice_notifier [2020-10-12 23:41:25,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdevice_notifier_15 [2020-10-12 23:41:25,665 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdevice_notifier [2020-10-12 23:41:25,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdevice_notifier_17 [2020-10-12 23:41:25,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdevice_notifier_19 [2020-10-12 23:41:25,665 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_notifier_info_to_dev [2020-10-12 23:41:25,665 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2020-10-12 23:41:25,665 INFO L130 BoogieDeclarations]: Found specification of procedure dev_put [2020-10-12 23:41:25,665 INFO L130 BoogieDeclarations]: Found specification of procedure register_console [2020-10-12 23:41:25,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_console_16 [2020-10-12 23:41:25,666 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_console [2020-10-12 23:41:25,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_console_18 [2020-10-12 23:41:25,666 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_send_udp [2020-10-12 23:41:25,666 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_print_options [2020-10-12 23:41:25,666 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_parse_options [2020-10-12 23:41:25,666 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_setup [2020-10-12 23:41:25,666 INFO L130 BoogieDeclarations]: Found specification of procedure __netpoll_cleanup [2020-10-12 23:41:25,667 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_cleanup [2020-10-12 23:41:25,667 INFO L130 BoogieDeclarations]: Found specification of procedure in_aton [2020-10-12 23:41:25,667 INFO L130 BoogieDeclarations]: Found specification of procedure in6_pton [2020-10-12 23:41:25,667 INFO L130 BoogieDeclarations]: Found specification of procedure config_item_name [2020-10-12 23:41:25,667 INFO L130 BoogieDeclarations]: Found specification of procedure config_item_init_type_name [2020-10-12 23:41:25,667 INFO L130 BoogieDeclarations]: Found specification of procedure config_item_get [2020-10-12 23:41:25,667 INFO L130 BoogieDeclarations]: Found specification of procedure config_item_put [2020-10-12 23:41:25,667 INFO L130 BoogieDeclarations]: Found specification of procedure config_group_init [2020-10-12 23:41:25,667 INFO L130 BoogieDeclarations]: Found specification of procedure configfs_register_subsystem [2020-10-12 23:41:25,668 INFO L130 BoogieDeclarations]: Found specification of procedure configfs_unregister_subsystem [2020-10-12 23:41:25,668 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-12 23:41:25,668 INFO L130 BoogieDeclarations]: Found specification of procedure dynamic_netconsole_init [2020-10-12 23:41:25,668 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-12 23:41:25,668 INFO L130 BoogieDeclarations]: Found specification of procedure dynamic_netconsole_exit [2020-10-12 23:41:25,668 INFO L130 BoogieDeclarations]: Found specification of procedure netconsole_target_get [2020-10-12 23:41:25,668 INFO L130 BoogieDeclarations]: Found specification of procedure netconsole_target_put [2020-10-12 23:41:25,668 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_param_target [2020-10-12 23:41:25,669 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-12 23:41:25,669 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-12 23:41:25,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-12 23:41:25,669 INFO L130 BoogieDeclarations]: Found specification of procedure free_param_target [2020-10-12 23:41:25,669 INFO L130 BoogieDeclarations]: Found specification of procedure to_target [2020-10-12 23:41:25,669 INFO L130 BoogieDeclarations]: Found specification of procedure show_enabled [2020-10-12 23:41:25,669 INFO L130 BoogieDeclarations]: Found specification of procedure show_dev_name [2020-10-12 23:41:25,669 INFO L130 BoogieDeclarations]: Found specification of procedure show_local_port [2020-10-12 23:41:25,669 INFO L130 BoogieDeclarations]: Found specification of procedure show_remote_port [2020-10-12 23:41:25,670 INFO L130 BoogieDeclarations]: Found specification of procedure show_local_ip [2020-10-12 23:41:25,670 INFO L130 BoogieDeclarations]: Found specification of procedure show_remote_ip [2020-10-12 23:41:25,670 INFO L130 BoogieDeclarations]: Found specification of procedure show_local_mac [2020-10-12 23:41:25,670 INFO L130 BoogieDeclarations]: Found specification of procedure show_remote_mac [2020-10-12 23:41:25,670 INFO L130 BoogieDeclarations]: Found specification of procedure store_enabled [2020-10-12 23:41:25,670 INFO L130 BoogieDeclarations]: Found specification of procedure store_dev_name [2020-10-12 23:41:25,670 INFO L130 BoogieDeclarations]: Found specification of procedure store_local_port [2020-10-12 23:41:25,670 INFO L130 BoogieDeclarations]: Found specification of procedure store_remote_port [2020-10-12 23:41:25,671 INFO L130 BoogieDeclarations]: Found specification of procedure store_local_ip [2020-10-12 23:41:25,671 INFO L130 BoogieDeclarations]: Found specification of procedure store_remote_ip [2020-10-12 23:41:25,671 INFO L130 BoogieDeclarations]: Found specification of procedure store_remote_mac [2020-10-12 23:41:25,671 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-12 23:41:25,671 INFO L130 BoogieDeclarations]: Found specification of procedure netconsole_target_release [2020-10-12 23:41:25,671 INFO L130 BoogieDeclarations]: Found specification of procedure netconsole_target_attr_show [2020-10-12 23:41:25,671 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-12 23:41:25,671 INFO L130 BoogieDeclarations]: Found specification of procedure netconsole_target_attr_store [2020-10-12 23:41:25,671 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2020-10-12 23:41:25,672 INFO L130 BoogieDeclarations]: Found specification of procedure make_netconsole_target [2020-10-12 23:41:25,672 INFO L130 BoogieDeclarations]: Found specification of procedure drop_netconsole_target [2020-10-12 23:41:25,672 INFO L130 BoogieDeclarations]: Found specification of procedure netconsole_netdev_event [2020-10-12 23:41:25,672 INFO L130 BoogieDeclarations]: Found specification of procedure write_msg [2020-10-12 23:41:25,672 INFO L130 BoogieDeclarations]: Found specification of procedure init_netconsole [2020-10-12 23:41:25,672 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_netconsole [2020-10-12 23:41:25,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_cleanup_netconsole_14_2 [2020-10-12 23:41:25,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_init_netconsole_14_9 [2020-10-12 23:41:25,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2020-10-12 23:41:25,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_10_1 [2020-10-12 23:41:25,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_12_1 [2020-10-12 23:41:25,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_14_4 [2020-10-12 23:41:25,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_11_1 [2020-10-12 23:41:25,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_13_2 [2020-10-12 23:41:25,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_4_14_5 [2020-10-12 23:41:25,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_3 [2020-10-12 23:41:25,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_10 [2020-10-12 23:41:25,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_11 [2020-10-12 23:41:25,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_14 [2020-10-12 23:41:25,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_17 [2020-10-12 23:41:25,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_20 [2020-10-12 23:41:25,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-12 23:41:25,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2020-10-12 23:41:25,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_10 [2020-10-12 23:41:25,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_11 [2020-10-12 23:41:25,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_14 [2020-10-12 23:41:25,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_17 [2020-10-12 23:41:25,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_20 [2020-10-12 23:41:25,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2020-10-12 23:41:25,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_7 [2020-10-12 23:41:25,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_10 [2020-10-12 23:41:25,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_11 [2020-10-12 23:41:25,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_14 [2020-10-12 23:41:25,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_17 [2020-10-12 23:41:25,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_20 [2020-10-12 23:41:25,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2020-10-12 23:41:25,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_7 [2020-10-12 23:41:25,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_10 [2020-10-12 23:41:25,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_11 [2020-10-12 23:41:25,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_14 [2020-10-12 23:41:25,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_17 [2020-10-12 23:41:25,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_20 [2020-10-12 23:41:25,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_3 [2020-10-12 23:41:25,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_7 [2020-10-12 23:41:25,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_10 [2020-10-12 23:41:25,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_11 [2020-10-12 23:41:25,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_14 [2020-10-12 23:41:25,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_17 [2020-10-12 23:41:25,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_20 [2020-10-12 23:41:25,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_3 [2020-10-12 23:41:25,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_7 [2020-10-12 23:41:25,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_10 [2020-10-12 23:41:25,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_11 [2020-10-12 23:41:25,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_14 [2020-10-12 23:41:25,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_17 [2020-10-12 23:41:25,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_20 [2020-10-12 23:41:25,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_3 [2020-10-12 23:41:25,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_7 [2020-10-12 23:41:25,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_10 [2020-10-12 23:41:25,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_11 [2020-10-12 23:41:25,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_14 [2020-10-12 23:41:25,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_17 [2020-10-12 23:41:25,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_20 [2020-10-12 23:41:25,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_3 [2020-10-12 23:41:25,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_7 [2020-10-12 23:41:25,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_10 [2020-10-12 23:41:25,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_11 [2020-10-12 23:41:25,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_14 [2020-10-12 23:41:25,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_17 [2020-10-12 23:41:25,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_20 [2020-10-12 23:41:25,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_3 [2020-10-12 23:41:25,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_7 [2020-10-12 23:41:25,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_3 [2020-10-12 23:41:25,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_14 [2020-10-12 23:41:25,683 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-12 23:41:25,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2020-10-12 23:41:25,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_console [2020-10-12 23:41:25,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdevice_notifier [2020-10-12 23:41:25,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_console_dummy_resourceless_instance_0 [2020-10-12 23:41:25,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_1 [2020-10-12 23:41:25,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_2 [2020-10-12 23:41:25,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_3 [2020-10-12 23:41:25,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_4 [2020-10-12 23:41:25,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_5 [2020-10-12 23:41:25,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_6 [2020-10-12 23:41:25,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_7 [2020-10-12 23:41:25,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_8 [2020-10-12 23:41:25,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_notifier_block_dummy_resourceless_instance_9 [2020-10-12 23:41:25,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2020-10-12 23:41:25,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2020-10-12 23:41:25,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_5 [2020-10-12 23:41:25,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2020-10-12 23:41:25,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2020-10-12 23:41:25,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2020-10-12 23:41:25,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_5 [2020-10-12 23:41:25,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2020-10-12 23:41:25,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_5 [2020-10-12 23:41:25,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2020-10-12 23:41:25,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_5 [2020-10-12 23:41:25,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2020-10-12 23:41:25,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_5 [2020-10-12 23:41:25,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2020-10-12 23:41:25,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_5 [2020-10-12 23:41:25,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_1 [2020-10-12 23:41:25,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_5 [2020-10-12 23:41:25,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_1 [2020-10-12 23:41:25,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_5 [2020-10-12 23:41:25,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_9_1 [2020-10-12 23:41:25,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_9_5 [2020-10-12 23:41:25,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_console [2020-10-12 23:41:25,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdevice_notifier [2020-10-12 23:41:25,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-12 23:41:25,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-12 23:41:25,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-12 23:41:25,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-12 23:41:25,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-12 23:41:25,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-12 23:41:25,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-12 23:41:25,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-12 23:41:25,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-12 23:41:25,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-12 23:41:25,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-12 23:41:25,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-12 23:41:25,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-12 23:41:25,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-12 23:41:25,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-12 23:41:25,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-12 23:41:25,689 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-12 23:41:25,689 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-12 23:41:25,689 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-12 23:41:25,689 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-12 23:41:25,689 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-12 23:41:25,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-12 23:41:25,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-12 23:41:25,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-12 23:41:25,690 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-12 23:41:25,690 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-12 23:41:25,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-12 23:41:25,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-12 23:41:25,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-12 23:41:25,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-12 23:41:25,690 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-12 23:41:25,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2020-10-12 23:41:25,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2020-10-12 23:41:25,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2020-10-12 23:41:25,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2020-10-12 23:41:25,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2020-10-12 23:41:25,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2020-10-12 23:41:25,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2020-10-12 23:41:25,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2020-10-12 23:41:25,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-12 23:41:25,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2020-10-12 23:41:25,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2020-10-12 23:41:25,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock [2020-10-12 23:41:25,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2020-10-12 23:41:25,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2020-10-12 23:41:25,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-10-12 23:41:25,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2020-10-12 23:41:25,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2020-10-12 23:41:25,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2020-10-12 23:41:25,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-12 23:41:25,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2020-10-12 23:41:25,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-12 23:41:25,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2020-10-12 23:41:25,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_netconsole_target [2020-10-12 23:41:25,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_netconsole_target [2020-10-12 23:41:25,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_netconsole_target [2020-10-12 23:41:25,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_netconsole_target [2020-10-12 23:41:25,696 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-12 23:41:25,697 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-12 23:41:25,697 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-12 23:41:25,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-12 23:41:25,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-12 23:41:25,697 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-12 23:41:25,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-12 23:41:25,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-12 23:41:25,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-12 23:41:25,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-12 23:41:26,923 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-12 23:41:32,522 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2020-10-12 23:41:35,082 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-12 23:41:35,083 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-10-12 23:41:35,101 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.10 11:41:35 BoogieIcfgContainer [2020-10-12 23:41:35,101 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-12 23:41:35,103 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-12 23:41:35,103 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-12 23:41:35,106 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-12 23:41:35,106 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.10 11:41:21" (1/3) ... [2020-10-12 23:41:35,107 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4a6072d7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.10 11:41:35, skipping insertion in model container [2020-10-12 23:41:35,107 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:41:25" (2/3) ... [2020-10-12 23:41:35,107 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4a6072d7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.10 11:41:35, skipping insertion in model container [2020-10-12 23:41:35,107 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.10 11:41:35" (3/3) ... [2020-10-12 23:41:35,111 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-netconsole.cil.i [2020-10-12 23:41:35,122 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-12 23:41:35,133 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 4 error locations. [2020-10-12 23:41:35,146 INFO L251 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2020-10-12 23:41:35,177 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-12 23:41:35,178 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-12 23:41:35,178 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-12 23:41:35,178 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-12 23:41:35,178 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-12 23:41:35,178 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-12 23:41:35,178 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-12 23:41:35,179 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-12 23:41:35,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1992 states. [2020-10-12 23:41:35,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 856 [2020-10-12 23:41:35,346 INFO L414 BasicCegarLoop]: Found error trace [2020-10-12 23:41:35,348 INFO L422 BasicCegarLoop]: trace histogram [75, 75, 74, 74, 74, 74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-12 23:41:35,348 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-12 23:41:35,355 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-12 23:41:35,356 INFO L82 PathProgramCache]: Analyzing trace with hash -272932965, now seen corresponding path program 1 times [2020-10-12 23:41:35,365 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-12 23:41:35,366 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [400314401] [2020-10-12 23:41:35,366 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-12 23:41:37,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:37,959 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:42,316 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:43,221 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:43,221 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1173 [2020-10-12 23:41:43,222 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-12 23:41:43,222 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6039 [2020-10-12 23:41:43,225 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:43,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-12 23:41:43,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1138 [2020-10-12 23:41:43,226 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 19 [2020-10-12 23:41:43,226 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-12 23:41:53,235 WARN L193 SmtUtils]: Spent 9.01 s on a formula simplification that was a NOOP. DAG size: 1333 [2020-10-12 23:41:53,248 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 23:41:53,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:53,315 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:53,632 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:53,633 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:53,633 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:53,633 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 343 [2020-10-12 23:41:53,633 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:53,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:53,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:53,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:53,634 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:53,807 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-12 23:41:53,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:53,816 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:53,820 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:53,820 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:53,821 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:53,821 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-12 23:41:53,821 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:53,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:53,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:53,822 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:53,822 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:55,238 WARN L193 SmtUtils]: Spent 1.35 s on a formula simplification that was a NOOP. DAG size: 451 [2020-10-12 23:41:55,240 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-10-12 23:41:55,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:55,610 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:56,191 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:56,191 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1122 [2020-10-12 23:41:56,192 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:56,192 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 656 [2020-10-12 23:41:56,192 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:56,192 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:56,192 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:56,192 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:56,193 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:56,528 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 23:41:56,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:56,634 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:57,109 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:57,110 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1117 [2020-10-12 23:41:57,110 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:57,110 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 537 [2020-10-12 23:41:57,110 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:57,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:57,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:57,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:57,111 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:57,340 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 23:41:57,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:57,350 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:57,369 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:57,369 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:57,369 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:57,370 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-12 23:41:57,370 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:57,370 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:57,370 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:57,370 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:57,371 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:57,386 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:57,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:57,393 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:57,396 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:57,397 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:57,397 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:57,397 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-12 23:41:57,398 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:57,398 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:57,398 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:57,398 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:57,399 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:57,407 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-12 23:41:57,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:57,415 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:57,422 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:57,423 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:57,423 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:57,423 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-12 23:41:57,423 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:57,424 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:57,424 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:57,424 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:57,424 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:57,433 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:57,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:57,438 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:57,441 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:57,441 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:57,442 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:57,442 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-12 23:41:57,442 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:57,442 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:57,442 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:57,443 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:57,443 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:57,449 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-12 23:41:57,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:57,457 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:57,464 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:57,464 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:57,464 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:57,464 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 23:41:57,465 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:57,465 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:57,465 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:57,465 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:57,465 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:57,473 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:57,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:57,480 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:57,484 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:57,484 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:57,485 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:57,485 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-12 23:41:57,485 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:57,485 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:57,485 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:57,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:57,486 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:57,493 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-12 23:41:57,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:57,502 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:57,508 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:57,509 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:57,509 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:57,509 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-12 23:41:57,510 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:57,510 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:57,510 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:57,510 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:57,510 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:57,518 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:57,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:57,525 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:57,528 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:57,529 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:57,529 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:57,529 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-12 23:41:57,530 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:57,530 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:57,530 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:57,530 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:57,531 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:57,540 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2020-10-12 23:41:57,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:57,550 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:57,558 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:57,559 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:57,559 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:57,559 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-12 23:41:57,560 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:57,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:57,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:57,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:57,561 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:57,570 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:57,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:57,576 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:57,580 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:57,581 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:57,581 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:57,582 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-12 23:41:57,582 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:57,582 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:57,583 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:57,583 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:57,583 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:57,593 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-12 23:41:57,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:57,603 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:57,613 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:57,614 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:57,614 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:57,615 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-12 23:41:57,615 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:57,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:57,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:57,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:57,616 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:57,624 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:57,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:57,631 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:57,635 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:57,635 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:57,636 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:57,636 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-12 23:41:57,637 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:57,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:57,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:57,638 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:57,638 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:57,649 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-12 23:41:57,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:57,661 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:57,670 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:57,670 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:57,671 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:57,671 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-12 23:41:57,671 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:57,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:57,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:57,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:57,673 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:57,683 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:57,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:57,689 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:57,694 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:57,694 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:57,695 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:57,695 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-12 23:41:57,695 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:57,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:57,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:57,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:57,697 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:57,706 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2020-10-12 23:41:57,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:57,721 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:57,730 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:57,731 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:57,731 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:57,731 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-12 23:41:57,732 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:57,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:57,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:57,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:57,733 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:57,742 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:57,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:57,749 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:57,753 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:57,754 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:57,754 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:57,754 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-12 23:41:57,755 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:57,755 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:57,755 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:57,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:57,756 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:57,764 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-10-12 23:41:57,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:57,775 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:57,780 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:57,781 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:57,781 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:57,781 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 23:41:57,781 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:57,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:57,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:57,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:57,782 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:57,790 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:57,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:57,797 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:57,801 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:57,801 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:57,802 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:57,802 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-12 23:41:57,802 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:57,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:57,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:57,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:57,804 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:57,811 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-10-12 23:41:57,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:57,821 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:57,828 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:57,829 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:57,829 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:57,829 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-12 23:41:57,830 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:57,830 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:57,830 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:57,830 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:57,831 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:57,838 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:57,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:57,845 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:57,849 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:57,849 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:57,849 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:57,850 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-12 23:41:57,850 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:57,850 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:57,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:57,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:57,851 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:57,860 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2020-10-12 23:41:57,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:57,869 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:57,875 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:57,876 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:57,876 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:57,878 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 23:41:57,878 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:57,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:57,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:57,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:57,879 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:57,886 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:57,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:57,891 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:57,894 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:57,894 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:57,894 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:57,895 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:41:57,895 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:57,895 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:57,895 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:57,895 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:57,896 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:57,902 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-12 23:41:57,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:57,910 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:57,917 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:57,918 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:57,918 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:57,918 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-12 23:41:57,918 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:57,918 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:57,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:57,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:57,919 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:57,931 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:57,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:57,937 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:57,940 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:57,941 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:57,941 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:57,941 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-12 23:41:57,941 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:57,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:57,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:57,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:57,942 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:57,949 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2020-10-12 23:41:57,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:57,958 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:57,965 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:57,965 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:57,966 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:57,966 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-12 23:41:57,966 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:57,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:57,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:57,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:57,967 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:57,976 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:57,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:57,982 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:57,985 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:57,986 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:57,986 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:57,986 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-12 23:41:57,986 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:57,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:57,987 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:57,987 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:57,987 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:57,996 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2020-10-12 23:41:58,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,010 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,018 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,019 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:58,019 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,019 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-12 23:41:58,019 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,020 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,022 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-12 23:41:58,033 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:58,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,040 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,047 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,047 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:58,048 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,048 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-12 23:41:58,048 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,049 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:58,057 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2020-10-12 23:41:58,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,067 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,074 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,074 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:58,075 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,075 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 23:41:58,075 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,075 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,076 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:58,086 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:58,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,093 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,097 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,097 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:58,097 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,098 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-12 23:41:58,098 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,099 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:58,107 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2020-10-12 23:41:58,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,117 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,125 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,125 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:58,126 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,126 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-12 23:41:58,126 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,127 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:58,136 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:58,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,142 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,147 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,148 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:58,148 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,148 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-12 23:41:58,148 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,149 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:58,157 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2020-10-12 23:41:58,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,167 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,175 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,175 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:58,175 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,176 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 23:41:58,176 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,176 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,176 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,177 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:58,186 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:58,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,192 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,197 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,197 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:58,198 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,198 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-12 23:41:58,198 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,199 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:58,208 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2020-10-12 23:41:58,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,218 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,226 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,227 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:58,227 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,227 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-12 23:41:58,227 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,228 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,228 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,228 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,228 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:58,238 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:58,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,245 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,248 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,249 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:58,249 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,249 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-12 23:41:58,250 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,250 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,250 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,250 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,251 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:58,258 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-12 23:41:58,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,268 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,279 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,280 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:58,280 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,280 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-12 23:41:58,281 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,281 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,281 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,282 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:58,292 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:58,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,301 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,305 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,305 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:58,306 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,306 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 23:41:58,306 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,307 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,307 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,307 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,307 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:58,316 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2020-10-12 23:41:58,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,328 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,337 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,337 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:58,337 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,338 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-12 23:41:58,338 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,339 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,339 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:58,348 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:58,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,425 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,436 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,436 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:58,436 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,437 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 86 [2020-10-12 23:41:58,437 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,438 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:58,462 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2020-10-12 23:41:58,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,471 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,478 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,478 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:58,479 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,479 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 23:41:58,479 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,480 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:58,487 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:58,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,492 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,495 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,495 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:58,495 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,495 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:41:58,496 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,496 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:58,502 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2020-10-12 23:41:58,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,510 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,524 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,524 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:58,524 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,525 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-12 23:41:58,525 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,525 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,526 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:58,532 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:58,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,539 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,541 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,542 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:58,542 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,542 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-12 23:41:58,542 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,542 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,543 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:58,550 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2020-10-12 23:41:58,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,559 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,566 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,566 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:58,566 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,566 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-12 23:41:58,567 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,567 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,567 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,567 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,567 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:58,574 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:58,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,580 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,583 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,583 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:58,583 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,584 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:41:58,584 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,584 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,584 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,584 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,585 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:58,591 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2020-10-12 23:41:58,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,598 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,605 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,606 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:58,606 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,606 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 23:41:58,606 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,606 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,607 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,607 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,607 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:58,614 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:58,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,619 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,621 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,622 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:58,622 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,622 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:41:58,622 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,623 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:58,629 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2020-10-12 23:41:58,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,637 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,642 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,642 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:58,642 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,642 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-12 23:41:58,643 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,643 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:58,650 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:58,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,655 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,657 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,658 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:58,658 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,658 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:41:58,658 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,659 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,659 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,659 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,659 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:58,665 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2020-10-12 23:41:58,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,672 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,680 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,680 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:58,680 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,680 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 23:41:58,681 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,682 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:58,689 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:58,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,694 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,697 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,697 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:58,697 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,698 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:41:58,698 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,699 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:58,705 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2020-10-12 23:41:58,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,714 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,719 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,720 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:58,720 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,720 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 23:41:58,720 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,721 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,721 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,721 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,721 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:58,728 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:58,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,734 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,736 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,736 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:58,737 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,737 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:41:58,737 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,738 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:58,744 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2020-10-12 23:41:58,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,751 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,757 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,757 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:58,757 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,757 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-12 23:41:58,758 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,758 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:58,766 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:58,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,771 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,773 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,774 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:58,774 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,774 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:41:58,774 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,775 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:58,781 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2020-10-12 23:41:58,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,789 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,794 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,795 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:58,795 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,795 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-12 23:41:58,795 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,796 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:58,803 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:58,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,808 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,811 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,811 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:58,812 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,812 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:41:58,812 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,813 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:58,819 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2020-10-12 23:41:58,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,831 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,836 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,836 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:58,837 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,837 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 23:41:58,837 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,837 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,837 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,838 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:58,848 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:58,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,853 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,856 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,856 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:58,857 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,857 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-12 23:41:58,857 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,858 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:58,864 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2020-10-12 23:41:58,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,872 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,877 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,877 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:58,878 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,878 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-12 23:41:58,878 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,879 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:58,886 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:58,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,892 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,895 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,897 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:58,897 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,897 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-12 23:41:58,897 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,898 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:58,904 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2020-10-12 23:41:58,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,913 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,919 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,919 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:58,919 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,919 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 23:41:58,920 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,920 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:58,927 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:58,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,932 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,935 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,935 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:58,935 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,936 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:41:58,936 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,937 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:58,942 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 352 [2020-10-12 23:41:58,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,950 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,955 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,956 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:58,956 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,956 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-12 23:41:58,956 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,957 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,957 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,957 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:58,963 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:58,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,968 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,971 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,971 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:58,971 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,971 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:41:58,972 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,972 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,972 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,972 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,972 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:58,978 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 363 [2020-10-12 23:41:58,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:58,987 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:58,993 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:58,994 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:58,994 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:58,994 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 23:41:58,994 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:58,995 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:58,995 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:58,995 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:58,995 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:59,002 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:59,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,007 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,010 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,010 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:59,010 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,010 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:41:59,011 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,011 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:59,017 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2020-10-12 23:41:59,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,025 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,038 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,038 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:59,038 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,039 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-12 23:41:59,039 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,040 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,040 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:59,047 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:59,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,053 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,058 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,058 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:59,058 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,059 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-12 23:41:59,059 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,060 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:59,069 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2020-10-12 23:41:59,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,079 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,085 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,086 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:59,086 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,086 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 23:41:59,086 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,087 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,087 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,087 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,087 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:59,096 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:59,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,103 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,106 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,106 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:59,106 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,106 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-12 23:41:59,107 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,107 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,107 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,107 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,107 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:59,115 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 396 [2020-10-12 23:41:59,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,124 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,138 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,139 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:59,139 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,139 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-12 23:41:59,139 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,140 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:59,147 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:59,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,153 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,156 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,156 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:59,157 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,157 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-12 23:41:59,157 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,157 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,158 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,158 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,158 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:59,165 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2020-10-12 23:41:59,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,173 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,180 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,180 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:59,181 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,181 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 23:41:59,181 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,181 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,182 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:59,190 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:59,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,196 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,199 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,200 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:59,200 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,200 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-12 23:41:59,200 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,201 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:59,207 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 418 [2020-10-12 23:41:59,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,216 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,225 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,226 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:59,226 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,226 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 23:41:59,226 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,227 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:59,236 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:59,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,242 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,245 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,246 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:59,246 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,246 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-12 23:41:59,246 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,247 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:59,254 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 429 [2020-10-12 23:41:59,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,263 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,273 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,274 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:59,274 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,274 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-12 23:41:59,275 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,275 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,275 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,275 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,276 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:59,283 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:59,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,290 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,294 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,294 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:59,294 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,294 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-12 23:41:59,295 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,296 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:59,303 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 440 [2020-10-12 23:41:59,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,314 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,321 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,321 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:59,321 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,321 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 23:41:59,322 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,322 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:59,330 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:59,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,337 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,340 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,341 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:59,341 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,341 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-12 23:41:59,341 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,341 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,342 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,342 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:59,349 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 451 [2020-10-12 23:41:59,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,358 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,366 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,367 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:59,367 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,367 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 23:41:59,367 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,368 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:59,376 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:59,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,384 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,388 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,388 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:59,389 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,389 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 23:41:59,390 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,390 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,391 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:59,400 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 462 [2020-10-12 23:41:59,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,412 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,420 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,421 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:59,421 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,422 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-12 23:41:59,424 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,426 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:59,436 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:59,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,445 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,450 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,451 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:59,451 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,451 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 23:41:59,452 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,453 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:59,462 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2020-10-12 23:41:59,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,474 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,483 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,483 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:59,484 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,484 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-12 23:41:59,485 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,485 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,485 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,486 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:59,496 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:59,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,501 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,504 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,505 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:59,505 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,505 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-12 23:41:59,505 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,506 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:59,515 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 484 [2020-10-12 23:41:59,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,527 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,536 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,537 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:59,537 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,538 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-12 23:41:59,538 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,540 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:59,550 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:59,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,558 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,563 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,563 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:59,563 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,564 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 23:41:59,564 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,565 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,565 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,565 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,566 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:59,575 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 495 [2020-10-12 23:41:59,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,587 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,599 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,599 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:59,600 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,600 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-12 23:41:59,600 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,602 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:59,612 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:59,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,619 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,622 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,622 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:59,622 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,623 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-12 23:41:59,623 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,624 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,624 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:41:59,630 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 506 [2020-10-12 23:41:59,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,641 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,652 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,652 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:59,652 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,653 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-12 23:41:59,653 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,654 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:59,665 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:59,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,672 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,678 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,678 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:59,679 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,679 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 23:41:59,680 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,680 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,680 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,681 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:59,690 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 517 [2020-10-12 23:41:59,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,702 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,711 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,711 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:59,712 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,712 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-12 23:41:59,712 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,714 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:59,724 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:59,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,731 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,737 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,738 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:59,738 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,739 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 23:41:59,739 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,741 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:59,749 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 528 [2020-10-12 23:41:59,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,759 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,767 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,767 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:59,768 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,768 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-12 23:41:59,768 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,770 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:59,781 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:59,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,788 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,792 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,793 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:59,793 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,793 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 23:41:59,794 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,795 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,795 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,795 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:59,804 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2020-10-12 23:41:59,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,816 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,826 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,827 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:59,827 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,828 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-12 23:41:59,828 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,830 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:59,840 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:59,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,848 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,851 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,852 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:59,852 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,853 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-12 23:41:59,853 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,853 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,854 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,854 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,854 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:59,863 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 550 [2020-10-12 23:41:59,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,874 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,886 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,886 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:59,887 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,887 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-12 23:41:59,887 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,888 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,889 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:59,900 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:59,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,907 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,911 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,912 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:59,912 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,913 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 23:41:59,913 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,914 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,915 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:59,924 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 561 [2020-10-12 23:41:59,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,941 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,950 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,951 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:41:59,951 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,951 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-12 23:41:59,952 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,953 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,953 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,953 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:59,964 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:41:59,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:41:59,971 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:41:59,976 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:41:59,976 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:41:59,976 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:41:59,977 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 23:41:59,977 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:41:59,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:41:59,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:41:59,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:41:59,979 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:41:59,988 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 572 [2020-10-12 23:41:59,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:00,000 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:00,008 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:00,008 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:42:00,008 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:00,008 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 23:42:00,009 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:00,009 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:00,009 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:00,009 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:00,009 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:42:00,020 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:42:00,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:00,027 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:00,032 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:00,032 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:42:00,032 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:00,033 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 23:42:00,033 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:00,034 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:00,034 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:00,034 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:00,035 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:00,044 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 583 [2020-10-12 23:42:00,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:00,056 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:00,069 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:00,070 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:42:00,070 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:00,071 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-12 23:42:00,071 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:00,071 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:00,072 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:00,072 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:00,072 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:00,083 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:42:00,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:00,090 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:00,094 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:00,095 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:42:00,095 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:00,096 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-12 23:42:00,096 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:00,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:00,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:00,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:00,098 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:00,107 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 594 [2020-10-12 23:42:00,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:00,120 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:00,129 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:00,129 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:42:00,129 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:00,129 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-12 23:42:00,130 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:00,130 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:00,130 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:00,130 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:00,131 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:42:00,139 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:42:00,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:00,145 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:00,148 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:00,148 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:42:00,149 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:00,149 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-12 23:42:00,149 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:00,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:00,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:00,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:00,150 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:00,158 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2020-10-12 23:42:00,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:00,171 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:00,180 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:00,181 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:42:00,181 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:00,182 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-12 23:42:00,182 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:00,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:00,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:00,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:00,183 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:00,194 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:42:00,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:00,202 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:00,206 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:00,207 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:42:00,207 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:00,207 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 23:42:00,208 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:00,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:00,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:00,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:00,209 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:00,218 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 616 [2020-10-12 23:42:00,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:00,231 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:00,242 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:00,242 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:42:00,243 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:00,243 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-12 23:42:00,243 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:00,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:00,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:00,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:00,245 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:00,256 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:42:00,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:00,264 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:00,268 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:00,268 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:42:00,269 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:00,269 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 23:42:00,270 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:00,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:00,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:00,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:00,271 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:00,279 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 627 [2020-10-12 23:42:00,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:00,289 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:00,299 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:00,300 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:42:00,300 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:00,301 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-12 23:42:00,301 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:00,301 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:00,302 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:00,302 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:00,302 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:00,313 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:42:00,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:00,321 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:00,327 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:00,327 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:42:00,327 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:00,328 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 23:42:00,328 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:00,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:00,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:00,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:00,330 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:00,339 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 638 [2020-10-12 23:42:00,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:00,356 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:00,371 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:00,371 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:42:00,372 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:00,372 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-12 23:42:00,372 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:00,373 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:00,373 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:00,374 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:00,374 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:00,386 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:42:00,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:00,393 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:00,397 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:00,398 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:42:00,398 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:00,399 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 23:42:00,399 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:00,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:00,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:00,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:00,400 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:00,407 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 649 [2020-10-12 23:42:00,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:00,419 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:00,430 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:00,430 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:42:00,430 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:00,431 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-12 23:42:00,431 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:00,432 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:00,432 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:00,432 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:00,433 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:00,444 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:42:00,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:00,452 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:00,460 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:00,461 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:42:00,461 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:00,461 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-12 23:42:00,462 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:00,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:00,463 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:00,463 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:00,464 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:00,476 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 660 [2020-10-12 23:42:00,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:00,489 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:00,501 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:00,501 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:42:00,502 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:00,502 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-12 23:42:00,502 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:00,503 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:00,503 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:00,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:00,504 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:00,516 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:42:00,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:00,524 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:00,531 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:00,531 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:42:00,532 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:00,532 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 23:42:00,532 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:00,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:00,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:00,533 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:00,533 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:00,542 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2020-10-12 23:42:00,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:00,574 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:00,584 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:00,584 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:42:00,585 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:00,585 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-12 23:42:00,586 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:00,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:00,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:00,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:00,587 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:00,611 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:42:00,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:00,620 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:00,625 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:00,625 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:42:00,626 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:00,626 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 23:42:00,626 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:00,627 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:00,627 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:00,628 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:00,628 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:00,638 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 682 [2020-10-12 23:42:00,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:00,653 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:00,661 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:00,661 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:42:00,661 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:00,662 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 23:42:00,662 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:00,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:00,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:00,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:00,663 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:42:00,673 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:42:00,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:00,681 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:00,685 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:00,685 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:42:00,686 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:00,686 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 23:42:00,687 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:00,687 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:00,687 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:00,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:00,688 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:00,697 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 693 [2020-10-12 23:42:00,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:00,710 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:00,720 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:00,721 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:42:00,721 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:00,721 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-12 23:42:00,722 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:00,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:00,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:00,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:00,723 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:00,734 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:42:00,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:00,742 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:00,746 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:00,746 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:42:00,747 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:00,747 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 23:42:00,748 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:00,748 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:00,748 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:00,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:00,749 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:00,758 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 704 [2020-10-12 23:42:00,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:00,772 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:00,782 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:00,783 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:42:00,783 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:00,783 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-12 23:42:00,783 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:00,783 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:00,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:00,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:00,784 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:00,793 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:42:00,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:00,803 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:00,807 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:00,808 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:42:00,808 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:00,809 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-12 23:42:00,809 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:00,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:00,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:00,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:00,811 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:00,820 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 715 [2020-10-12 23:42:00,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:00,833 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:00,843 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:00,843 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:42:00,844 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:00,844 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-12 23:42:00,845 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:00,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:00,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:00,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:00,846 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:00,857 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:42:00,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:00,865 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:00,869 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:00,869 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:42:00,869 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:00,870 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-12 23:42:00,870 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:00,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:00,871 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:00,871 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:00,871 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:00,881 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 726 [2020-10-12 23:42:00,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:00,893 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:00,903 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:00,904 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:42:00,904 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:00,905 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-12 23:42:00,905 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:00,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:00,905 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:00,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:00,906 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:00,915 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:42:00,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:00,920 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:00,925 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:00,925 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:42:00,926 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:00,926 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-12 23:42:00,926 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:00,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:00,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:00,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:00,928 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:00,937 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2020-10-12 23:42:00,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:00,950 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:00,961 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:00,961 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:42:00,961 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:00,962 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-12 23:42:00,962 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:00,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:00,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:00,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:00,964 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:00,975 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:42:00,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:00,982 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:00,987 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:00,987 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:42:00,987 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:00,988 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 23:42:00,988 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:00,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:00,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:00,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:00,990 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:00,999 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 748 [2020-10-12 23:42:01,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:01,012 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:01,022 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:01,023 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:42:01,023 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:01,023 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-12 23:42:01,024 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:01,024 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:01,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:01,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:01,025 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:01,037 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:42:01,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:01,043 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:01,046 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:01,047 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:42:01,047 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:01,047 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-12 23:42:01,047 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:01,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:01,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:01,048 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:01,048 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:42:01,056 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 759 [2020-10-12 23:42:01,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:01,070 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:01,081 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:01,081 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:42:01,082 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:01,082 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-12 23:42:01,082 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:01,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:01,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:01,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:01,084 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:01,095 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:42:01,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:01,103 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:01,108 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:01,108 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:42:01,109 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:01,109 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 23:42:01,109 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:01,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:01,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:01,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:01,111 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:01,120 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 770 [2020-10-12 23:42:01,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:01,134 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:01,146 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:01,146 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:42:01,147 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:01,147 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-12 23:42:01,147 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:01,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:01,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:01,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:01,149 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:01,160 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:42:01,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:01,167 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:01,171 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:01,171 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:42:01,172 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:01,172 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-12 23:42:01,172 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:01,172 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:01,172 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:01,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:01,173 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:42:01,180 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 781 [2020-10-12 23:42:01,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:01,193 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:01,204 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:01,204 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:42:01,205 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:01,205 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-12 23:42:01,206 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:01,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:01,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:01,207 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:01,207 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:01,219 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:42:01,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:01,226 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:01,231 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:01,232 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:42:01,232 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:01,232 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 23:42:01,233 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:01,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:01,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:01,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:01,234 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:01,244 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 792 [2020-10-12 23:42:01,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:01,258 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:01,270 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:01,270 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:42:01,271 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:01,271 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-12 23:42:01,271 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:01,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:01,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:01,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:01,273 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:01,285 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:42:01,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:01,292 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:01,296 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:01,297 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:42:01,297 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:01,297 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 23:42:01,298 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:01,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:01,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:01,298 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:01,299 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:01,306 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2020-10-12 23:42:01,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:01,319 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:01,331 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:01,332 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:42:01,332 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:01,333 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-12 23:42:01,333 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:01,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:01,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:01,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:01,335 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:01,346 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:42:01,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:01,354 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:01,358 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:01,359 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:42:01,359 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:01,359 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 23:42:01,360 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:01,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:01,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:01,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:01,361 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:42:02,375 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 831 [2020-10-12 23:42:02,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:02,393 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:02,398 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:02,398 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:42:02,398 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:02,398 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-12 23:42:02,398 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:02,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:42:02,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:42:02,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-12 23:42:02,399 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:42:02,406 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 845 [2020-10-12 23:42:02,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:42:02,411 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:42:02,415 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:42:02,416 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 23:42:02,416 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:42:02,416 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-12 23:42:02,416 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:42:02,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:42:02,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 23:42:02,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:42:02,417 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:42:03,141 INFO L134 CoverageAnalysis]: Checked inductivity of 24531 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24531 trivial. 0 not checked. [2020-10-12 23:42:03,142 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [400314401] [2020-10-12 23:42:03,144 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-12 23:42:03,144 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-10-12 23:42:03,145 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1667304894] [2020-10-12 23:42:03,158 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-10-12 23:42:03,163 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-12 23:42:03,177 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-10-12 23:42:03,178 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2020-10-12 23:42:03,180 INFO L87 Difference]: Start difference. First operand 1992 states. Second operand 7 states. [2020-10-12 23:42:24,474 WARN L193 SmtUtils]: Spent 8.72 s on a formula simplification that was a NOOP. DAG size: 1335 [2020-10-12 23:42:33,892 WARN L193 SmtUtils]: Spent 1.25 s on a formula simplification that was a NOOP. DAG size: 466 [2020-10-12 23:43:00,477 WARN L193 SmtUtils]: Spent 1.20 s on a formula simplification that was a NOOP. DAG size: 454 [2020-10-12 23:43:21,532 WARN L193 SmtUtils]: Spent 1.24 s on a formula simplification that was a NOOP. DAG size: 463 [2020-10-12 23:44:26,858 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-12 23:44:26,858 INFO L93 Difference]: Finished difference Result 5640 states and 7643 transitions. [2020-10-12 23:44:26,860 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-10-12 23:44:26,861 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 855 [2020-10-12 23:44:26,867 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-12 23:44:26,921 INFO L225 Difference]: With dead ends: 5640 [2020-10-12 23:44:26,922 INFO L226 Difference]: Without dead ends: 3941 [2020-10-12 23:44:26,937 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 321 GetRequests, 309 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 23.2s TimeCoverageRelationStatistics Valid=65, Invalid=117, Unknown=0, NotChecked=0, Total=182 [2020-10-12 23:44:26,962 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3941 states. [2020-10-12 23:44:29,001 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3941 to 3148. [2020-10-12 23:44:29,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3148 states. [2020-10-12 23:44:29,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3148 states to 3148 states and 4086 transitions. [2020-10-12 23:44:29,033 INFO L78 Accepts]: Start accepts. Automaton has 3148 states and 4086 transitions. Word has length 855 [2020-10-12 23:44:29,037 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-12 23:44:29,037 INFO L479 AbstractCegarLoop]: Abstraction has 3148 states and 4086 transitions. [2020-10-12 23:44:29,037 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-10-12 23:44:29,037 INFO L276 IsEmpty]: Start isEmpty. Operand 3148 states and 4086 transitions. [2020-10-12 23:44:29,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 894 [2020-10-12 23:44:29,073 INFO L414 BasicCegarLoop]: Found error trace [2020-10-12 23:44:29,074 INFO L422 BasicCegarLoop]: trace histogram [75, 75, 74, 74, 74, 74, 74, 74, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-12 23:44:29,075 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-12 23:44:29,075 INFO L427 AbstractCegarLoop]: === Iteration 2 === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-12 23:44:29,075 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-12 23:44:29,076 INFO L82 PathProgramCache]: Analyzing trace with hash 1829196700, now seen corresponding path program 1 times [2020-10-12 23:44:29,076 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-12 23:44:29,076 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1657176117] [2020-10-12 23:44:29,077 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-12 23:44:30,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:31,051 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:33,290 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:35,376 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:35,811 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:35,812 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1225 [2020-10-12 23:44:35,812 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 3 [2020-10-12 23:44:35,812 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5379 [2020-10-12 23:44:35,812 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:35,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 10 [2020-10-12 23:44:35,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 200 [2020-10-12 23:44:35,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1007 [2020-10-12 23:44:35,813 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:45,564 WARN L193 SmtUtils]: Spent 8.79 s on a formula simplification that was a NOOP. DAG size: 1333 [2020-10-12 23:44:45,568 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 23:44:45,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:45,616 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:46,208 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:46,208 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:46,208 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:46,208 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 607 [2020-10-12 23:44:46,208 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:46,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:46,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:46,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:46,209 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:46,351 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-12 23:44:46,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:46,359 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:46,363 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:46,363 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:46,363 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:46,364 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-12 23:44:46,364 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:46,364 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:46,365 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:46,365 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:46,365 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:47,798 WARN L193 SmtUtils]: Spent 1.29 s on a formula simplification that was a NOOP. DAG size: 451 [2020-10-12 23:44:47,799 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-10-12 23:44:47,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:48,710 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:50,005 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:50,005 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1122 [2020-10-12 23:44:50,006 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:50,006 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1749 [2020-10-12 23:44:50,006 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:50,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-12 23:44:50,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:50,006 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 184 [2020-10-12 23:44:50,007 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:50,232 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 23:44:50,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:50,583 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:51,646 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:51,646 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 1117 [2020-10-12 23:44:51,647 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:51,647 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1284 [2020-10-12 23:44:51,647 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:51,647 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-12 23:44:51,647 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:51,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 181 [2020-10-12 23:44:51,648 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:51,989 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 23:44:51,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:51,999 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,014 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,014 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:52,014 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,015 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-12 23:44:52,015 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:52,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:52,016 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:52,028 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:52,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,034 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,036 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,037 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:52,037 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,037 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:52,037 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:52,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:52,038 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:52,044 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-12 23:44:52,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,051 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,056 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,056 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:52,056 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,057 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-12 23:44:52,057 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,057 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:52,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:52,058 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:52,065 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:52,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,071 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,074 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,074 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:52,074 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,075 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-12 23:44:52,075 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,075 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:52,075 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:52,076 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:52,082 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-12 23:44:52,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,091 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,095 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,096 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:52,096 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,096 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-12 23:44:52,097 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:52,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:52,097 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:52,104 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:52,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,109 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,112 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,112 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:52,112 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,112 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:52,112 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:52,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:52,113 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:52,119 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-12 23:44:52,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,126 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,131 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,132 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:52,132 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,132 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-12 23:44:52,132 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:52,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,133 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:52,133 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:52,140 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:52,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,146 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,148 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,148 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:52,149 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,149 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:52,149 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:52,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:52,150 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:52,156 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2020-10-12 23:44:52,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,164 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,168 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,168 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:52,169 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,169 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-12 23:44:52,169 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,169 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:52,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,170 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:52,170 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:52,177 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:52,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,182 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,183 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,184 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:52,184 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,184 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-12 23:44:52,184 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:52,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:52,185 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:52,191 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-12 23:44:52,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,198 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,203 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,203 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:52,203 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,204 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-12 23:44:52,204 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:52,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:52,205 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:52,211 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:52,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,217 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,219 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,219 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:52,220 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,220 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:52,220 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,220 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:52,220 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:52,221 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:52,227 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-12 23:44:52,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,235 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,273 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,273 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:52,274 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,274 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-12 23:44:52,274 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,274 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:52,275 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,275 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:52,275 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:52,282 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:52,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,287 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,289 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,290 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:52,290 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,290 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:52,290 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:52,291 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,291 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:52,291 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:52,297 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2020-10-12 23:44:52,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,304 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,310 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,311 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:52,311 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,311 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 23:44:52,311 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,311 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:52,311 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,312 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:52,312 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:52,319 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:52,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,324 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,326 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,327 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:52,327 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,327 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:52,327 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:52,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:52,328 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:52,335 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-10-12 23:44:52,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,343 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,348 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,348 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:52,348 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,348 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-12 23:44:52,349 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,349 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:52,349 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,349 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:52,349 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:52,357 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:52,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,362 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,365 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,365 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:52,365 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,366 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:52,366 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:52,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:52,367 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:52,373 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-10-12 23:44:52,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,381 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,390 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,390 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:52,390 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,390 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-12 23:44:52,391 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:52,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,391 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:52,392 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:52,400 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:52,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,404 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,407 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,407 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:52,407 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,407 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:52,408 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:52,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:52,408 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:52,414 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2020-10-12 23:44:52,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,421 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,426 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,426 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:52,426 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,427 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-12 23:44:52,427 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,427 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:52,427 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,427 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:52,428 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:52,434 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:52,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,438 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,440 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,441 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:52,441 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,441 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-12 23:44:52,441 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:52,442 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,442 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:52,442 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:52,449 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-12 23:44:52,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,460 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,474 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,475 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:52,475 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,475 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-12 23:44:52,475 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,475 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 3 [2020-10-12 23:44:52,476 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,476 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 12 [2020-10-12 23:44:52,476 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:52,537 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:52,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,542 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,545 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,545 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:52,545 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,545 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:52,546 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:52,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:52,546 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:52,552 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2020-10-12 23:44:52,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,563 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,572 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,573 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:52,573 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,573 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-12 23:44:52,573 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:52,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:52,574 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:52,582 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:52,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,588 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,591 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,591 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:52,592 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,592 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-12 23:44:52,592 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:52,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:52,593 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:52,601 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2020-10-12 23:44:52,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,612 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,620 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,620 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:52,620 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,621 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 23:44:52,621 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:52,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:52,622 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:52,628 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:52,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,633 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,635 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,635 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:52,635 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,635 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-12 23:44:52,635 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,636 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:52,636 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,636 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:52,636 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:52,641 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2020-10-12 23:44:52,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,658 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,665 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,666 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:52,666 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,666 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-12 23:44:52,666 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,666 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:52,666 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:52,667 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:52,675 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:52,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,680 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,683 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,684 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:52,684 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,684 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-12 23:44:52,684 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,684 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:52,685 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,685 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:52,685 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:52,691 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2020-10-12 23:44:52,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,702 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,711 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,711 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:52,711 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,711 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 23:44:52,712 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:52,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,712 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:52,712 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:52,728 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:52,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,737 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,740 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,741 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:52,741 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,742 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 23:44:52,742 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,742 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:52,743 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,743 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:52,743 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:52,751 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2020-10-12 23:44:52,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,765 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,776 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,776 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:52,777 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,777 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-12 23:44:52,777 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:52,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:52,778 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:52,788 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:52,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,794 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,797 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,798 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:52,798 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,798 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-12 23:44:52,799 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,799 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:52,799 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,800 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:52,800 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:52,808 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2020-10-12 23:44:52,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,821 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,830 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,830 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:52,831 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,831 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-12 23:44:52,831 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:52,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:52,833 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:52,842 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:52,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,848 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,852 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,852 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:52,853 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,853 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-12 23:44:52,853 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,854 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:52,854 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,854 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:52,855 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:52,862 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-12 23:44:52,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,875 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,883 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,883 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:52,883 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,884 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-12 23:44:52,884 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:52,885 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,885 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:52,885 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:52,895 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:52,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,901 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,905 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,905 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:52,905 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,906 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-12 23:44:52,906 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,906 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:52,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:52,907 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:52,915 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2020-10-12 23:44:52,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,929 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,938 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,938 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:52,939 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,939 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-12 23:44:52,939 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:52,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:52,941 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:52,950 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:52,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,956 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,960 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,961 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:52,961 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,961 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-12 23:44:52,962 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:52,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:52,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:52,963 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:52,963 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:52,971 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2020-10-12 23:44:52,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:52,985 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:52,998 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:52,998 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:52,999 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:52,999 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-12 23:44:53,000 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:53,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:53,001 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:53,013 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:53,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,020 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,023 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,023 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:53,024 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,024 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-12 23:44:53,024 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,024 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:53,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:53,025 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:53,032 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2020-10-12 23:44:53,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,046 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,056 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,057 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:53,057 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,057 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-12 23:44:53,057 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,057 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:53,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:53,058 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:53,066 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:53,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,071 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,074 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,074 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:53,074 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,074 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:53,075 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,075 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:53,075 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,075 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:53,075 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:53,082 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2020-10-12 23:44:53,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,094 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,101 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,102 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:53,102 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,102 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-12 23:44:53,103 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:53,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:53,103 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:53,111 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:53,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,116 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,118 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,118 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:53,119 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,119 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-12 23:44:53,119 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,119 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:53,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,120 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:53,120 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:53,125 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2020-10-12 23:44:53,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,137 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,145 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,145 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:53,145 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,146 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-12 23:44:53,146 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,146 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:53,146 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,147 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:53,147 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:53,155 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:53,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,160 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,163 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,163 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:53,163 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,164 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:53,164 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:53,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:53,165 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:53,171 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2020-10-12 23:44:53,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,184 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,193 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,193 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:53,193 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,193 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-12 23:44:53,194 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:53,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:53,194 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:53,202 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:53,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,207 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,210 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,210 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:53,210 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,210 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:53,211 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:53,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:53,211 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:53,362 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2020-10-12 23:44:53,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,406 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,415 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,415 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:53,415 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,416 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-12 23:44:53,416 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:53,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:53,417 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:53,422 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:53,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,426 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,428 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,428 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:53,429 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,429 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 23:44:53,429 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:53,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:53,430 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:53,434 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2020-10-12 23:44:53,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,442 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,450 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,450 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:53,451 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,451 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-12 23:44:53,451 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:53,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:53,452 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:53,457 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:53,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,461 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,463 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,464 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:53,464 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,464 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 23:44:53,464 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,464 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:53,465 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,465 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:53,465 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:53,469 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2020-10-12 23:44:53,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,478 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,485 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,486 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:53,486 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,486 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-12 23:44:53,486 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:53,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:53,487 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:53,493 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:53,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,497 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,499 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,499 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:53,499 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,500 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 23:44:53,500 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,500 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:53,500 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,500 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:53,500 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:53,505 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2020-10-12 23:44:53,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,512 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,520 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,520 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:53,520 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,521 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 23:44:53,521 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:53,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:53,522 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:53,528 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:53,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,533 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,537 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,537 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:53,537 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,537 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-12 23:44:53,538 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:53,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:53,538 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:53,543 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2020-10-12 23:44:53,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,551 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,560 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,560 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:53,560 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,561 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-12 23:44:53,561 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,561 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:53,561 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,561 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:53,562 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:53,566 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:53,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,570 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,572 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,572 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:53,572 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,572 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-12 23:44:53,572 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:53,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:53,573 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:53,576 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2020-10-12 23:44:53,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,583 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,588 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,588 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:53,588 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,589 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-12 23:44:53,589 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:53,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:53,589 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:53,594 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:53,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,597 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,598 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,598 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:53,598 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,599 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 23:44:53,599 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:53,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:53,599 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:53,602 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 341 [2020-10-12 23:44:53,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,609 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,615 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,616 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:53,616 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,616 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 23:44:53,616 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:53,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:53,616 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:53,622 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:53,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,625 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,626 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,626 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:53,626 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,626 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3 [2020-10-12 23:44:53,627 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,627 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:53,627 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,627 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:53,627 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:53,631 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 352 [2020-10-12 23:44:53,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,638 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,646 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,646 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:53,646 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,647 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 23:44:53,647 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,647 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:53,647 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:53,648 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:53,654 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:53,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,659 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,661 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,661 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:53,661 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,661 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-12 23:44:53,661 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:53,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:53,662 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:53,667 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 363 [2020-10-12 23:44:53,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,676 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,684 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,684 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:53,684 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,684 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 23:44:53,685 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,685 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:53,685 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,685 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:53,685 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:53,692 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:53,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,696 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,698 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,698 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:53,698 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,698 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4 [2020-10-12 23:44:53,698 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:53,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:53,699 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:53,703 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 374 [2020-10-12 23:44:53,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,713 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,722 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,722 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:53,723 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,723 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 23:44:53,723 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:53,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:53,724 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:53,730 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:53,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,735 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,737 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,738 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:53,738 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,738 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-12 23:44:53,738 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:53,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:53,739 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:53,746 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 385 [2020-10-12 23:44:53,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,759 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,770 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,770 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:53,770 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,771 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-12 23:44:53,771 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,771 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:53,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:53,772 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:53,782 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:53,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,788 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,791 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,792 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:53,792 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,792 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-12 23:44:53,792 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:53,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:53,794 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:53,801 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 396 [2020-10-12 23:44:53,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,814 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,825 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,825 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:53,826 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,826 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-12 23:44:53,826 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:53,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:53,828 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:53,837 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:53,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,843 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,845 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,846 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:53,846 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,846 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:53,846 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:53,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:53,847 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:53,852 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2020-10-12 23:44:53,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,865 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,876 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,876 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:53,877 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,877 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-12 23:44:53,877 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:53,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:53,879 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:53,888 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:53,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,894 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,897 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,898 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:53,898 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,899 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-12 23:44:53,899 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,899 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:53,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,900 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:53,900 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:53,907 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 418 [2020-10-12 23:44:53,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,921 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,934 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,934 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:53,934 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,935 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-12 23:44:53,935 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,935 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:53,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:53,937 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:53,946 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:53,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,952 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,955 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,956 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:53,956 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,957 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-12 23:44:53,957 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,957 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:53,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:53,958 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:53,964 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 429 [2020-10-12 23:44:53,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:53,977 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:53,988 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:53,989 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:53,989 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:53,989 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-12 23:44:53,990 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:53,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:53,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:53,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:53,991 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:54,000 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:54,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,007 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,010 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,010 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:54,010 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,011 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-12 23:44:54,011 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:54,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:54,013 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:54,020 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 440 [2020-10-12 23:44:54,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,033 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,045 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,045 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:54,045 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,046 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-12 23:44:54,046 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,046 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:54,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:54,047 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:54,056 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:54,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,062 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,065 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,065 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:54,065 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,065 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:54,066 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:54,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:54,066 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:54,073 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 451 [2020-10-12 23:44:54,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,086 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,101 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,102 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:54,102 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,102 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-12 23:44:54,103 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:54,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:54,104 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:54,114 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:54,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,120 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,123 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,123 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:54,124 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,124 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-12 23:44:54,125 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,125 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:54,125 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:54,126 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:54,136 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 462 [2020-10-12 23:44:54,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,149 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,161 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,161 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:54,161 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,162 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-12 23:44:54,162 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:54,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:54,163 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:54,172 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:54,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,177 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,181 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,181 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:54,182 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,182 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-12 23:44:54,182 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:54,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:54,184 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:54,191 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2020-10-12 23:44:54,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,205 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,215 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,216 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:54,216 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,217 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-12 23:44:54,217 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:54,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:54,218 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:54,227 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:54,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,234 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,237 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,237 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:54,238 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,238 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-12 23:44:54,238 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:54,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,240 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:54,240 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:54,247 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 484 [2020-10-12 23:44:54,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,260 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,275 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,276 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:54,276 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,276 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-12 23:44:54,276 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:54,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:54,277 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:54,290 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:54,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,295 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,299 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,300 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:54,300 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,300 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-12 23:44:54,300 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,301 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:54,301 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,301 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:54,302 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:54,307 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 495 [2020-10-12 23:44:54,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,319 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,327 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,327 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:54,328 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,328 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-12 23:44:54,328 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:54,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:54,329 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:54,339 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:54,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,344 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,347 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,347 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:54,347 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,347 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:54,348 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,348 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:54,348 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,348 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:54,348 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:54,354 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 506 [2020-10-12 23:44:54,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,365 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,377 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,378 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:54,378 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,378 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-12 23:44:54,378 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:54,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:54,379 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:54,386 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:54,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,391 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,393 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,394 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:54,394 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,394 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-12 23:44:54,394 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:54,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:54,395 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:54,400 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 517 [2020-10-12 23:44:54,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,419 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,427 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,428 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:54,428 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,428 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-12 23:44:54,428 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:54,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:54,429 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:54,438 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:54,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,451 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,457 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,458 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:54,458 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,458 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 23:44:54,468 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,468 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:54,468 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,468 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:54,469 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 10 [2020-10-12 23:44:54,475 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 528 [2020-10-12 23:44:54,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,487 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,496 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,496 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:54,496 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,496 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 23:44:54,497 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,497 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:54,497 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,497 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:54,498 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:54,505 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:54,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,510 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,513 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,513 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:54,513 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,513 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:54,514 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:54,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:54,514 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:54,520 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 539 [2020-10-12 23:44:54,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,532 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,541 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,542 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:54,542 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,542 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-12 23:44:54,542 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:54,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,543 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:54,543 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:54,552 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:54,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,557 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,560 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,560 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:54,560 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,561 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:54,561 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,561 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:54,561 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,562 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:54,562 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:54,568 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 550 [2020-10-12 23:44:54,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,581 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,590 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,590 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:54,591 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,591 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-12 23:44:54,591 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:54,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:54,592 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:54,600 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:54,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,605 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,608 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,608 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:54,609 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,609 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:54,609 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,609 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:54,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:54,610 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:54,616 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 561 [2020-10-12 23:44:54,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,629 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,637 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,638 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:54,638 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,638 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 23:44:54,638 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:54,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:54,639 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:54,647 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:54,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,652 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,655 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,656 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:54,656 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,656 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:54,656 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:54,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:54,657 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:54,663 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 572 [2020-10-12 23:44:54,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,676 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,683 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,684 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:54,684 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,684 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-12 23:44:54,684 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,684 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:54,685 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,685 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:54,685 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:54,692 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:54,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,698 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,700 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,701 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:54,701 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,701 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:54,701 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,701 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:54,702 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,702 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:54,702 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:54,708 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 583 [2020-10-12 23:44:54,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,722 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,730 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,730 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:54,731 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,731 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-12 23:44:54,731 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,731 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:54,731 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:54,732 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:54,739 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:54,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,745 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,747 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,748 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:54,748 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,748 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:54,749 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:54,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:54,749 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:54,755 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 594 [2020-10-12 23:44:54,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,768 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,776 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,776 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:54,776 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,777 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-12 23:44:54,777 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:54,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:54,778 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:54,786 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:54,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,792 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,794 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,795 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:54,795 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,795 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:54,795 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,795 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:54,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:54,796 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:54,801 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 605 [2020-10-12 23:44:54,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,814 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,822 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,823 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:54,823 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,823 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 23:44:54,823 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,824 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:54,824 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,824 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:54,824 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:54,832 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:54,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,837 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,839 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,840 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:54,840 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,840 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:54,840 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,841 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:54,841 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,841 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:54,841 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:54,846 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 616 [2020-10-12 23:44:54,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,859 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,869 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,869 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:54,869 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,869 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-12 23:44:54,870 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:54,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,870 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:54,870 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:54,886 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:54,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,891 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,893 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,894 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:54,894 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,894 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-12 23:44:54,894 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,894 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:54,895 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,895 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:54,895 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:54,901 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 627 [2020-10-12 23:44:54,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,913 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,923 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,923 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:54,923 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,923 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 23:44:54,924 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:54,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:54,924 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:54,940 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:54,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,945 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,948 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,949 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:54,949 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,949 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:54,949 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:54,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:54,950 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:54,956 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 638 [2020-10-12 23:44:54,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,970 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,979 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,980 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:54,980 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,981 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-12 23:44:54,981 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:54,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:54,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:54,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:54,982 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:54,991 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:54,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:54,996 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:54,998 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:54,999 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:54,999 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:54,999 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:55,000 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:55,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:55,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:55,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:55,001 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:55,009 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 649 [2020-10-12 23:44:55,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:55,023 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:55,034 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:55,035 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:55,035 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:55,035 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-12 23:44:55,035 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:55,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:55,036 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:55,036 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:55,036 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:55,044 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:55,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:55,049 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:55,052 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:55,052 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:55,052 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:55,053 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:55,053 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:55,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:55,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:55,053 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:55,054 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:55,061 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 660 [2020-10-12 23:44:55,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:55,075 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:55,087 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:55,087 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:55,087 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:55,088 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-12 23:44:55,088 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:55,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:55,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:55,089 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:55,089 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:55,097 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:55,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:55,109 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:55,112 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:55,112 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:55,113 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:55,113 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-12 23:44:55,113 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:55,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:55,114 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:55,114 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:55,114 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:55,123 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 671 [2020-10-12 23:44:55,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:55,138 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:55,147 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:55,148 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:55,148 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:55,148 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-12 23:44:55,148 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:55,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:55,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:55,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:55,149 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:55,157 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:55,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:55,162 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:55,165 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:55,165 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:55,166 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:55,166 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:55,166 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:55,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:55,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:55,167 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:55,167 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:55,173 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 682 [2020-10-12 23:44:55,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:55,188 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:55,197 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:55,198 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:55,198 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:55,198 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-12 23:44:55,198 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:55,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:55,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:55,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:55,199 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:55,208 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:55,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:55,213 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:55,216 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:55,216 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:55,217 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:55,217 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:55,217 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:55,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:55,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:55,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:55,218 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:55,223 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 693 [2020-10-12 23:44:55,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:55,237 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:55,244 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:55,244 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:55,245 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:55,245 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 23:44:55,245 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:55,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:55,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:55,246 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:55,246 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:55,253 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:55,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:55,258 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:55,260 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:55,261 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:55,261 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:55,261 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:55,261 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:55,261 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:55,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:55,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:55,262 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:55,267 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 704 [2020-10-12 23:44:55,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:55,280 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:55,289 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:55,289 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:55,290 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:55,290 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 23:44:55,290 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:55,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:55,291 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:55,291 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:55,291 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:55,299 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:55,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:55,304 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:55,306 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:55,307 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:55,307 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:55,307 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:55,307 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:55,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:55,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:55,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:55,308 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:55,314 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 715 [2020-10-12 23:44:55,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:55,328 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:55,337 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:55,337 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:55,337 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:55,338 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 23:44:55,338 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:55,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:55,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:55,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:55,339 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:55,348 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:55,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:55,353 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:55,357 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:55,357 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:55,357 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:55,357 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:55,358 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:55,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:55,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:55,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:55,359 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:55,373 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 726 [2020-10-12 23:44:55,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:55,388 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:55,396 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:55,396 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:55,398 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:55,398 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 23:44:55,398 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:55,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:55,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:55,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:55,399 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:55,407 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:55,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:55,413 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:55,416 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:55,416 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:55,416 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:55,416 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:55,417 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:55,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:55,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:55,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:55,417 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:55,423 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 737 [2020-10-12 23:44:55,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:55,438 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:55,450 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:55,451 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:55,451 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:55,451 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-12 23:44:55,451 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:55,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:55,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:55,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:55,452 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:55,460 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:55,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:55,465 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:55,468 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:55,468 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:55,469 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:55,469 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:55,469 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:55,469 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:55,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:55,470 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:55,470 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:55,476 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 748 [2020-10-12 23:44:55,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:55,491 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:55,498 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:55,499 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:55,499 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:55,499 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-12 23:44:55,499 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:55,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:55,500 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:55,500 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:55,500 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:55,508 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:55,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:55,513 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:55,516 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:55,516 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:55,516 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:55,516 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:55,517 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:55,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:55,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:55,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:55,518 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:55,523 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 759 [2020-10-12 23:44:55,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:55,540 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:55,551 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:55,551 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:55,551 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:55,552 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-12 23:44:55,552 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:55,552 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:55,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:55,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:55,553 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:55,562 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:55,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:55,568 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:55,572 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:55,572 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:55,572 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:55,573 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-12 23:44:55,573 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:55,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:55,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:55,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:55,575 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:55,582 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 770 [2020-10-12 23:44:55,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:55,597 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:55,608 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:55,609 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:55,609 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:55,609 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-12 23:44:55,610 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:55,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:55,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:55,611 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:55,611 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:55,621 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:55,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:55,626 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:55,629 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:55,630 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:55,630 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:55,630 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:55,630 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:55,631 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:55,631 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:55,631 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:55,631 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:55,638 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 781 [2020-10-12 23:44:55,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:55,656 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:55,667 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:55,667 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:55,668 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:55,668 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-12 23:44:55,668 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:55,668 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:55,668 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:55,668 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:55,669 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:55,679 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:55,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:55,685 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:55,689 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:55,689 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:55,690 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:55,690 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-12 23:44:55,690 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:55,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:55,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:55,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:55,691 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:55,698 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 792 [2020-10-12 23:44:55,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:55,715 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:55,726 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:55,726 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:55,726 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:55,726 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-12 23:44:55,727 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:55,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:55,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:55,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:55,727 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:55,736 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:55,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:55,741 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:55,744 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:55,744 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:55,744 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:55,745 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:55,745 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:55,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:55,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:55,746 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:55,746 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:55,752 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 803 [2020-10-12 23:44:55,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:55,767 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:55,777 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:55,777 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:44:55,777 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:55,777 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-12 23:44:55,778 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:55,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:55,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:55,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-12 23:44:55,778 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:55,787 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:55,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:55,791 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:55,794 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:55,795 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:55,795 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:55,795 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-12 23:44:55,795 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:55,795 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:55,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:55,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:55,796 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:56,817 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 831 [2020-10-12 23:44:56,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:56,825 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:56,828 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:56,828 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:56,829 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:56,829 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-12 23:44:56,829 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:56,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:56,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:56,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-12 23:44:56,829 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:56,833 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 853 [2020-10-12 23:44:56,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:56,844 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:56,897 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:56,898 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-12 23:44:56,898 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:56,898 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 60 [2020-10-12 23:44:56,898 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:56,899 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:44:56,899 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:56,899 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 27 [2020-10-12 23:44:56,900 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:44:56,914 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:44:56,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:56,919 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:56,924 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:56,924 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 23:44:56,925 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:56,925 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-12 23:44:56,925 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:56,925 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:56,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:56,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:56,926 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:56,934 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-12 23:44:56,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:56,939 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:56,942 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:56,943 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:44:56,943 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:56,943 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-12 23:44:56,944 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:56,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:56,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:56,944 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:56,944 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:56,952 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-12 23:44:56,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:56,957 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:56,961 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:56,961 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 23:44:56,961 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:56,962 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-12 23:44:56,962 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:56,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:44:56,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:44:56,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:44:56,962 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:56,968 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 878 [2020-10-12 23:44:56,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:44:56,980 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:44:57,041 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:44:57,041 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 10 [2020-10-12 23:44:57,041 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:44:57,041 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 67 [2020-10-12 23:44:57,041 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:44:57,042 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-12 23:44:57,042 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-12 23:44:57,042 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-12 23:44:57,042 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:44:59,040 INFO L134 CoverageAnalysis]: Checked inductivity of 24535 backedges. 22 proven. 124 refuted. 0 times theorem prover too weak. 24389 trivial. 0 not checked. [2020-10-12 23:44:59,040 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1657176117] [2020-10-12 23:44:59,041 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-12 23:44:59,041 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15] total 15 [2020-10-12 23:44:59,041 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1962154577] [2020-10-12 23:44:59,047 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-10-12 23:44:59,047 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-12 23:44:59,047 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-10-12 23:44:59,049 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=179, Unknown=0, NotChecked=0, Total=210 [2020-10-12 23:44:59,050 INFO L87 Difference]: Start difference. First operand 3148 states and 4086 transitions. Second operand 15 states.