/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=WIDESTAMONGSMALL --traceabstraction.additional.smt.options tolerance=0.4 --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-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--fcoe--fcoe.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-14 15:57:16,756 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-14 15:57:16,759 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-14 15:57:16,800 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-14 15:57:16,801 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-14 15:57:16,810 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-14 15:57:16,812 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-14 15:57:16,815 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-14 15:57:16,817 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-14 15:57:16,821 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-14 15:57:16,822 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-14 15:57:16,823 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-14 15:57:16,823 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-14 15:57:16,826 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-14 15:57:16,829 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-14 15:57:16,831 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-14 15:57:16,832 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-14 15:57:16,833 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-14 15:57:16,834 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-14 15:57:16,838 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-14 15:57:16,840 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-14 15:57:16,840 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-14 15:57:16,844 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-14 15:57:16,845 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-14 15:57:16,847 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-14 15:57:16,847 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-14 15:57:16,847 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-14 15:57:16,848 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-14 15:57:16,848 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-14 15:57:16,849 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-14 15:57:16,849 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-14 15:57:16,850 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-14 15:57:16,851 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-14 15:57:16,851 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-14 15:57:16,852 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-14 15:57:16,852 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-14 15:57:16,853 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-14 15:57:16,853 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-14 15:57:16,854 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-14 15:57:16,854 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-14 15:57:16,855 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-14 15:57:16,856 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 [2020-10-14 15:57:16,880 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-14 15:57:16,880 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-14 15:57:16,882 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-14 15:57:16,882 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-14 15:57:16,882 INFO L138 SettingsManager]: * Use SBE=true [2020-10-14 15:57:16,882 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-14 15:57:16,882 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-14 15:57:16,883 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-14 15:57:16,883 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-14 15:57:16,883 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-14 15:57:16,883 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-14 15:57:16,883 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-14 15:57:16,884 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-14 15:57:16,884 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-14 15:57:16,884 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-14 15:57:16,884 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-14 15:57:16,884 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-14 15:57:16,885 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-14 15:57:16,885 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-14 15:57:16,885 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-14 15:57:16,885 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-14 15:57:16,886 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-14 15:57:16,886 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-14 15:57:16,886 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-14 15:57:16,886 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-14 15:57:16,886 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-14 15:57:16,887 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-14 15:57:16,887 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=WIDESTAMONGSMALL;tolerance=0.4;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=WIDESTAMONGSMALL;tolerance=0.4;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=WIDESTAMONGSMALL;tolerance=0.4;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=WIDESTAMONGSMALL;tolerance=0.4;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=WIDESTAMONGSMALL;tolerance=0.4;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=WIDESTAMONGSMALL;tolerance=0.4;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=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; [2020-10-14 15:57:17,222 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-14 15:57:17,240 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-14 15:57:17,245 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-14 15:57:17,246 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-14 15:57:17,247 INFO L275 PluginConnector]: CDTParser initialized [2020-10-14 15:57:17,248 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--fcoe--fcoe.ko-entry_point.cil.out.i [2020-10-14 15:57:17,306 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/9b03ed053/d9c37c539def461a86edf77c2202add8/FLAG5c070858e [2020-10-14 15:57:18,279 INFO L306 CDTParser]: Found 1 translation units. [2020-10-14 15:57:18,280 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--fcoe--fcoe.ko-entry_point.cil.out.i [2020-10-14 15:57:18,355 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/9b03ed053/d9c37c539def461a86edf77c2202add8/FLAG5c070858e [2020-10-14 15:57:18,648 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/9b03ed053/d9c37c539def461a86edf77c2202add8 [2020-10-14 15:57:18,658 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-14 15:57:18,660 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-14 15:57:18,664 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-14 15:57:18,665 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-14 15:57:18,668 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-14 15:57:18,669 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 03:57:18" (1/1) ... [2020-10-14 15:57:18,672 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@16d62f66 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:57:18, skipping insertion in model container [2020-10-14 15:57:18,672 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 03:57:18" (1/1) ... [2020-10-14 15:57:18,682 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-14 15:57:18,894 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-14 15:57:22,369 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 15:57:22,440 INFO L203 MainTranslator]: Completed pre-run [2020-10-14 15:57:23,243 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 15:57:24,203 INFO L208 MainTranslator]: Completed translation [2020-10-14 15:57:24,204 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:57:24 WrapperNode [2020-10-14 15:57:24,204 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-14 15:57:24,205 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-14 15:57:24,205 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-14 15:57:24,205 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-14 15:57:24,221 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:57:24" (1/1) ... [2020-10-14 15:57:24,221 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:57:24" (1/1) ... [2020-10-14 15:57:24,321 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:57:24" (1/1) ... [2020-10-14 15:57:24,321 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:57:24" (1/1) ... [2020-10-14 15:57:24,563 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:57:24" (1/1) ... [2020-10-14 15:57:24,605 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:57:24" (1/1) ... [2020-10-14 15:57:24,661 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:57:24" (1/1) ... [2020-10-14 15:57:24,707 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-14 15:57:24,707 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-14 15:57:24,707 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-14 15:57:24,708 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-14 15:57:24,709 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:57:24" (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 [2020-10-14 15:57:24,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-14 15:57:24,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-14 15:57:24,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-14 15:57:24,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-14 15:57:24,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~X~int~TO~int [2020-10-14 15:57:24,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~TO~int [2020-10-14 15:57:24,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~u8~0 [2020-10-14 15:57:24,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~X~~u32~0~TO~$Pointer$ [2020-10-14 15:57:24,780 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2020-10-14 15:57:24,781 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2020-10-14 15:57:24,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2020-10-14 15:57:24,781 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2020-10-14 15:57:24,781 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2020-10-14 15:57:24,781 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2020-10-14 15:57:24,782 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-14 15:57:24,782 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2020-10-14 15:57:24,782 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2020-10-14 15:57:24,784 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_check [2020-10-14 15:57:24,784 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_first [2020-10-14 15:57:24,784 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_next [2020-10-14 15:57:24,785 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_test_cpu [2020-10-14 15:57:24,785 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-14 15:57:24,785 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2020-10-14 15:57:24,785 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2020-10-14 15:57:24,785 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-14 15:57:24,785 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-14 15:57:24,785 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2020-10-14 15:57:24,786 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-14 15:57:24,786 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2020-10-14 15:57:24,786 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-14 15:57:24,786 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_lock [2020-10-14 15:57:24,786 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_unlock [2020-10-14 15:57:24,786 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2020-10-14 15:57:24,786 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2020-10-14 15:57:24,787 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2020-10-14 15:57:24,787 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2020-10-14 15:57:24,787 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-10-14 15:57:24,787 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-14 15:57:24,787 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-14 15:57:24,787 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-14 15:57:24,787 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-14 15:57:24,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-14 15:57:24,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-14 15:57:24,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-14 15:57:24,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-14 15:57:24,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-14 15:57:24,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-14 15:57:24,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-14 15:57:24,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-14 15:57:24,789 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2020-10-14 15:57:24,789 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2020-10-14 15:57:24,789 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2020-10-14 15:57:24,789 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_shared [2020-10-14 15:57:24,790 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_share_check [2020-10-14 15:57:24,790 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_peek [2020-10-14 15:57:24,790 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2020-10-14 15:57:24,790 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2020-10-14 15:57:24,790 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2020-10-14 15:57:24,791 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_insert [2020-10-14 15:57:24,791 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_splice [2020-10-14 15:57:24,791 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_splice_init [2020-10-14 15:57:24,791 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_before [2020-10-14 15:57:24,791 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2020-10-14 15:57:24,791 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_unlink [2020-10-14 15:57:24,792 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2020-10-14 15:57:24,792 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2020-10-14 15:57:24,792 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2020-10-14 15:57:24,792 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2020-10-14 15:57:24,792 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_tail_pointer [2020-10-14 15:57:24,793 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_tail_pointer [2020-10-14 15:57:24,793 INFO L138 BoogieDeclarations]: Found implementation of procedure pskb_may_pull [2020-10-14 15:57:24,793 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2020-10-14 15:57:24,794 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2020-10-14 15:57:24,794 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_transport_header [2020-10-14 15:57:24,794 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_transport_header [2020-10-14 15:57:24,795 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2020-10-14 15:57:24,795 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_network_header [2020-10-14 15:57:24,795 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_mac_header [2020-10-14 15:57:24,795 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2020-10-14 15:57:24,796 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_trim [2020-10-14 15:57:24,796 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_trim [2020-10-14 15:57:24,796 INFO L138 BoogieDeclarations]: Found implementation of procedure pskb_trim [2020-10-14 15:57:24,796 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2020-10-14 15:57:24,796 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2020-10-14 15:57:24,796 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2020-10-14 15:57:24,796 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_linearize [2020-10-14 15:57:24,796 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_linearize [2020-10-14 15:57:24,797 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hdr [2020-10-14 15:57:24,797 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_notifier_info_to_dev [2020-10-14 15:57:24,797 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_put [2020-10-14 15:57:24,798 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_hold [2020-10-14 15:57:24,798 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_oper_up [2020-10-14 15:57:24,798 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2020-10-14 15:57:24,798 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2020-10-14 15:57:24,798 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2020-10-14 15:57:24,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2020-10-14 15:57:24,798 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2020-10-14 15:57:24,799 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_disabled_inc [2020-10-14 15:57:24,799 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_disabled_dec [2020-10-14 15:57:24,799 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_disable [2020-10-14 15:57:24,799 INFO L138 BoogieDeclarations]: Found implementation of procedure pagefault_enable [2020-10-14 15:57:24,799 INFO L138 BoogieDeclarations]: Found implementation of procedure kmap_atomic [2020-10-14 15:57:24,799 INFO L138 BoogieDeclarations]: Found implementation of procedure __kunmap_atomic [2020-10-14 15:57:24,799 INFO L138 BoogieDeclarations]: Found implementation of procedure shost_priv [2020-10-14 15:57:24,799 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_add_host [2020-10-14 15:57:24,800 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_vport_set_state [2020-10-14 15:57:24,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ntoh24 [2020-10-14 15:57:24,800 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_dev_from_skb [2020-10-14 15:57:24,800 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_frame_init [2020-10-14 15:57:24,800 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_frame_alloc [2020-10-14 15:57:24,800 INFO L138 BoogieDeclarations]: Found implementation of procedure __fc_frame_header_get [2020-10-14 15:57:24,800 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_frame_header_get [2020-10-14 15:57:24,800 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_frame_payload_get [2020-10-14 15:57:24,801 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_frame_payload_op [2020-10-14 15:57:24,801 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_set_wwnn [2020-10-14 15:57:24,801 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_set_wwpn [2020-10-14 15:57:24,802 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_lport_init_stats [2020-10-14 15:57:24,802 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_lport_free_stats [2020-10-14 15:57:24,802 INFO L138 BoogieDeclarations]: Found implementation of procedure lport_priv [2020-10-14 15:57:24,802 INFO L138 BoogieDeclarations]: Found implementation of procedure libfc_host_alloc [2020-10-14 15:57:24,802 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_fcp_is_read [2020-10-14 15:57:24,803 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_ctlr_device_priv [2020-10-14 15:57:24,803 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_ctlr_priv [2020-10-14 15:57:24,803 INFO L138 BoogieDeclarations]: Found implementation of procedure is_fip_mode [2020-10-14 15:57:24,803 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_netdev [2020-10-14 15:57:24,804 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_interface_setup [2020-10-14 15:57:24,804 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_interface_create [2020-10-14 15:57:24,805 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_interface_remove [2020-10-14 15:57:24,807 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_interface_cleanup [2020-10-14 15:57:24,808 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_fip_recv [2020-10-14 15:57:24,808 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_port_send [2020-10-14 15:57:24,808 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_fip_send [2020-10-14 15:57:24,808 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_update_src_mac [2020-10-14 15:57:24,809 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_get_src_mac [2020-10-14 15:57:24,809 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_lport_config [2020-10-14 15:57:24,809 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_netdev_features_change [2020-10-14 15:57:24,810 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_netdev_config [2020-10-14 15:57:24,810 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_shost_config [2020-10-14 15:57:24,810 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_fdmi_info [2020-10-14 15:57:24,810 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_oem_match [2020-10-14 15:57:24,810 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_em_config [2020-10-14 15:57:24,810 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_if_destroy [2020-10-14 15:57:24,810 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_ddp_setup [2020-10-14 15:57:24,810 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_ddp_target [2020-10-14 15:57:24,811 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_ddp_done [2020-10-14 15:57:24,818 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_if_create [2020-10-14 15:57:24,818 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_if_init [2020-10-14 15:57:24,819 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_if_exit [2020-10-14 15:57:24,819 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_percpu_thread_create [2020-10-14 15:57:24,819 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_percpu_thread_destroy [2020-10-14 15:57:24,820 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_cpu_callback [2020-10-14 15:57:24,820 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_select_cpu [2020-10-14 15:57:24,820 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_rcv [2020-10-14 15:57:24,820 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_alloc_paged_crc_eof [2020-10-14 15:57:24,820 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_xmit [2020-10-14 15:57:24,820 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_percpu_flush_done [2020-10-14 15:57:24,820 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_filter_frames [2020-10-14 15:57:24,821 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_recv_frame [2020-10-14 15:57:24,821 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_percpu_receive_thread [2020-10-14 15:57:24,821 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_dev_setup [2020-10-14 15:57:24,821 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_dev_cleanup [2020-10-14 15:57:24,821 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_hostlist_lookup_realdev_port [2020-10-14 15:57:24,821 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_dcb_app_notification [2020-10-14 15:57:24,821 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_device_notification [2020-10-14 15:57:24,821 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_disable [2020-10-14 15:57:24,822 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_enable [2020-10-14 15:57:24,822 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_ctlr_enabled [2020-10-14 15:57:24,822 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_destroy [2020-10-14 15:57:24,822 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_destroy_work [2020-10-14 15:57:24,822 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_match [2020-10-14 15:57:24,822 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_dcb_create [2020-10-14 15:57:24,822 INFO L138 BoogieDeclarations]: Found implementation of procedure _fcoe_create [2020-10-14 15:57:24,822 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_create [2020-10-14 15:57:24,822 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_ctlr_alloc [2020-10-14 15:57:24,823 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_link_ok [2020-10-14 15:57:24,823 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_percpu_clean [2020-10-14 15:57:24,823 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_reset [2020-10-14 15:57:24,823 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_hostlist_lookup_port [2020-10-14 15:57:24,823 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_hostlist_lookup [2020-10-14 15:57:24,823 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_hostlist_add [2020-10-14 15:57:24,823 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_hostlist_del [2020-10-14 15:57:24,823 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_init [2020-10-14 15:57:24,823 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_exit [2020-10-14 15:57:24,824 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_flogi_resp [2020-10-14 15:57:24,824 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_logo_resp [2020-10-14 15:57:24,824 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_elsct_send [2020-10-14 15:57:24,824 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_vport_create [2020-10-14 15:57:24,824 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_vport_destroy [2020-10-14 15:57:24,824 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_vport_disable [2020-10-14 15:57:24,824 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_set_vport_symbolic_name [2020-10-14 15:57:24,824 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_fcf_get_vlan_id [2020-10-14 15:57:24,825 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_set_port_id [2020-10-14 15:57:24,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_fcoe_transport_3 [2020-10-14 15:57:24,825 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2020-10-14 15:57:24,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_scsi_host_template_4 [2020-10-14 15:57:24,825 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_2 [2020-10-14 15:57:24,825 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2020-10-14 15:57:24,825 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2020-10-14 15:57:24,825 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_2 [2020-10-14 15:57:24,825 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2020-10-14 15:57:24,826 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2020-10-14 15:57:24,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_fc_function_template_6 [2020-10-14 15:57:24,826 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2020-10-14 15:57:24,826 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2020-10-14 15:57:24,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_fcoe_sysfs_function_template_8 [2020-10-14 15:57:24,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_libfc_function_template_7 [2020-10-14 15:57:24,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_fc_function_template_5 [2020-10-14 15:57:24,826 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_2 [2020-10-14 15:57:24,826 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2020-10-14 15:57:24,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_2 [2020-10-14 15:57:24,827 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_2 [2020-10-14 15:57:24,827 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-14 15:57:24,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2020-10-14 15:57:24,827 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-14 15:57:24,827 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-14 15:57:24,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_5 [2020-10-14 15:57:24,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_6 [2020-10-14 15:57:24,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_7 [2020-10-14 15:57:24,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_8 [2020-10-14 15:57:24,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_9 [2020-10-14 15:57:24,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_add_host_with_dma_10 [2020-10-14 15:57:24,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_alloc_11 [2020-10-14 15:57:24,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_12 [2020-10-14 15:57:24,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_13 [2020-10-14 15:57:24,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_14 [2020-10-14 15:57:24,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_15 [2020-10-14 15:57:24,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_remove_host_16 [2020-10-14 15:57:24,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_17 [2020-10-14 15:57:24,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_18 [2020-10-14 15:57:24,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_19 [2020-10-14 15:57:24,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-14 15:57:24,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-14 15:57:24,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-14 15:57:24,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-14 15:57:24,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-14 15:57:24,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2020-10-14 15:57:24,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2020-10-14 15:57:24,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2020-10-14 15:57:24,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2020-10-14 15:57:24,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2020-10-14 15:57:24,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-14 15:57:24,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ___pskb_trim [2020-10-14 15:57:24,830 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_percpu [2020-10-14 15:57:24,830 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2020-10-14 15:57:24,830 INFO L138 BoogieDeclarations]: Found implementation of procedure __cpu_to_node [2020-10-14 15:57:24,831 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_remove_pack [2020-10-14 15:57:24,831 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-14 15:57:24,831 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-10-14 15:57:24,831 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2020-10-14 15:57:24,831 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2020-10-14 15:57:24,831 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_pull_tail [2020-10-14 15:57:24,831 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-14 15:57:24,831 INFO L138 BoogieDeclarations]: Found implementation of procedure __register_cpu_notifier [2020-10-14 15:57:24,831 INFO L138 BoogieDeclarations]: Found implementation of procedure __unregister_cpu_notifier [2020-10-14 15:57:24,833 INFO L138 BoogieDeclarations]: Found implementation of procedure _fc_frame_alloc [2020-10-14 15:57:24,836 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-14 15:57:24,836 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_bh [2020-10-14 15:57:24,836 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2020-10-14 15:57:24,837 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-14 15:57:24,837 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_bh [2020-10-14 15:57:24,837 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-14 15:57:24,837 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2020-10-14 15:57:24,837 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2020-10-14 15:57:24,837 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_maps_update_begin [2020-10-14 15:57:24,837 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_maps_update_done [2020-10-14 15:57:24,837 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2020-10-14 15:57:24,838 INFO L138 BoogieDeclarations]: Found implementation of procedure dcb_getapp [2020-10-14 15:57:24,838 INFO L138 BoogieDeclarations]: Found implementation of procedure dcb_ieee_getapp_mask [2020-10-14 15:57:24,838 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2020-10-14 15:57:24,838 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2020-10-14 15:57:24,838 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2020-10-14 15:57:24,838 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_add_pack [2020-10-14 15:57:24,839 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_by_index [2020-10-14 15:57:24,840 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_mc_add [2020-10-14 15:57:24,840 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_mc_del [2020-10-14 15:57:24,840 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_uc_add [2020-10-14 15:57:24,840 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_uc_del [2020-10-14 15:57:24,840 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_attach_transport [2020-10-14 15:57:24,840 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_eh_abort [2020-10-14 15:57:24,840 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_eh_device_reset [2020-10-14 15:57:24,841 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_eh_host_reset [2020-10-14 15:57:24,841 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_elsct_send [2020-10-14 15:57:24,842 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_exch_mgr_add [2020-10-14 15:57:24,842 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_exch_mgr_alloc [2020-10-14 15:57:24,842 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_exch_mgr_free [2020-10-14 15:57:24,842 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_exch_mgr_list_clone [2020-10-14 15:57:24,842 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_exch_recv [2020-10-14 15:57:24,842 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_fabric_login [2020-10-14 15:57:24,842 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_fabric_logoff [2020-10-14 15:57:24,842 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_fcp_destroy [2020-10-14 15:57:24,842 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_frame_alloc_fill [2020-10-14 15:57:24,843 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_get_host_port_state [2020-10-14 15:57:24,843 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_get_host_speed [2020-10-14 15:57:24,843 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_get_host_stats [2020-10-14 15:57:24,843 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_lport_bsg_request [2020-10-14 15:57:24,843 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_lport_config [2020-10-14 15:57:24,843 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_lport_destroy [2020-10-14 15:57:24,843 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_lport_flogi_resp [2020-10-14 15:57:24,843 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_lport_logo_resp [2020-10-14 15:57:24,843 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_queuecommand [2020-10-14 15:57:24,844 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_release_transport [2020-10-14 15:57:24,844 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_remove_host [2020-10-14 15:57:24,844 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_rport_terminate_io [2020-10-14 15:57:24,844 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_set_mfs [2020-10-14 15:57:24,844 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_set_rport_loss_tmo [2020-10-14 15:57:24,844 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_slave_alloc [2020-10-14 15:57:24,844 INFO L138 BoogieDeclarations]: Found implementation of procedure fc_vport_setlink [2020-10-14 15:57:24,844 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_check_wait_queue [2020-10-14 15:57:24,845 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_clean_pending_queue [2020-10-14 15:57:24,845 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_ctlr_destroy [2020-10-14 15:57:24,845 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_ctlr_device_add [2020-10-14 15:57:24,845 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_ctlr_device_delete [2020-10-14 15:57:24,845 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_ctlr_els_send [2020-10-14 15:57:24,845 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_ctlr_get_lesb [2020-10-14 15:57:24,845 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_ctlr_init [2020-10-14 15:57:24,845 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_ctlr_link_down [2020-10-14 15:57:24,845 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_ctlr_link_up [2020-10-14 15:57:24,845 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_ctlr_recv [2020-10-14 15:57:24,846 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_ctlr_recv_flogi [2020-10-14 15:57:24,846 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_ctlr_set_fip_mode [2020-10-14 15:57:24,846 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_fc_crc [2020-10-14 15:57:24,846 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_fcf_get_selected [2020-10-14 15:57:24,846 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_get_lesb [2020-10-14 15:57:24,846 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_get_paged_crc_eof [2020-10-14 15:57:24,846 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_get_wwn [2020-10-14 15:57:24,846 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_libfc_config [2020-10-14 15:57:24,847 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_link_speed_update [2020-10-14 15:57:24,847 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_queue_timer [2020-10-14 15:57:24,847 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_start_io [2020-10-14 15:57:24,847 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_transport_attach [2020-10-14 15:57:24,847 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_transport_detach [2020-10-14 15:57:24,847 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_validate_vport_create [2020-10-14 15:57:24,847 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_wwn_from_mac [2020-10-14 15:57:24,847 INFO L138 BoogieDeclarations]: Found implementation of procedure fcoe_wwn_to_str [2020-10-14 15:57:24,847 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2020-10-14 15:57:24,848 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2020-10-14 15:57:24,848 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2020-10-14 15:57:24,848 INFO L138 BoogieDeclarations]: Found implementation of procedure free_percpu [2020-10-14 15:57:24,848 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2020-10-14 15:57:24,848 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_bind [2020-10-14 15:57:24,848 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_create_on_node [2020-10-14 15:57:24,848 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2020-10-14 15:57:24,848 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2020-10-14 15:57:24,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-14 15:57:24,849 INFO L138 BoogieDeclarations]: Found implementation of procedure libfc_vport_create [2020-10-14 15:57:24,849 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2020-10-14 15:57:24,849 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2020-10-14 15:57:24,849 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2020-10-14 15:57:24,849 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-14 15:57:24,849 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2020-10-14 15:57:24,849 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-14 15:57:24,849 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-14 15:57:24,849 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-14 15:57:24,850 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2020-10-14 15:57:24,850 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2020-10-14 15:57:24,850 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-14 15:57:24,850 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2020-10-14 15:57:24,850 INFO L138 BoogieDeclarations]: Found implementation of procedure register_dcbevent_notifier [2020-10-14 15:57:24,850 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdevice_notifier [2020-10-14 15:57:24,850 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2020-10-14 15:57:24,850 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2020-10-14 15:57:24,850 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2020-10-14 15:57:24,851 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_add_host_with_dma [2020-10-14 15:57:24,851 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_change_queue_depth [2020-10-14 15:57:24,851 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_alloc [2020-10-14 15:57:24,851 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2020-10-14 15:57:24,851 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_remove_host [2020-10-14 15:57:24,851 INFO L138 BoogieDeclarations]: Found implementation of procedure set_user_nice [2020-10-14 15:57:24,851 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_clone [2020-10-14 15:57:24,851 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_bits [2020-10-14 15:57:24,851 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2020-10-14 15:57:24,851 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2020-10-14 15:57:24,852 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-14 15:57:24,852 INFO L138 BoogieDeclarations]: Found implementation of procedure strnlen [2020-10-14 15:57:24,852 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_net [2020-10-14 15:57:24,852 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_dcbevent_notifier [2020-10-14 15:57:24,852 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdevice_notifier [2020-10-14 15:57:24,852 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_dev_real_dev [2020-10-14 15:57:24,852 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_dev_vlan_id [2020-10-14 15:57:24,852 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2020-10-14 15:57:24,852 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2020-10-14 15:57:24,853 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-14 15:57:24,853 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-14 15:57:24,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-14 15:57:24,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-14 15:57:24,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-14 15:57:24,854 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-14 15:57:24,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-14 15:57:24,854 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2020-10-14 15:57:24,854 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-14 15:57:24,854 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-14 15:57:24,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-14 15:57:24,854 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2020-10-14 15:57:24,854 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2020-10-14 15:57:24,855 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2020-10-14 15:57:24,855 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2020-10-14 15:57:24,856 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2020-10-14 15:57:24,856 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2020-10-14 15:57:24,856 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2020-10-14 15:57:24,856 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-14 15:57:24,857 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2020-10-14 15:57:24,857 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-14 15:57:24,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-14 15:57:24,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-14 15:57:24,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-14 15:57:24,858 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-14 15:57:24,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-14 15:57:24,858 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-10-14 15:57:24,858 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2020-10-14 15:57:24,858 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-14 15:57:24,858 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2020-10-14 15:57:24,858 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-14 15:57:24,858 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2020-10-14 15:57:24,859 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-14 15:57:24,859 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2020-10-14 15:57:24,859 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-14 15:57:24,859 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-14 15:57:24,859 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2020-10-14 15:57:24,859 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_check [2020-10-14 15:57:24,859 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-14 15:57:24,859 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_first [2020-10-14 15:57:24,860 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_next [2020-10-14 15:57:24,860 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_test_cpu [2020-10-14 15:57:24,860 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2020-10-14 15:57:24,860 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-14 15:57:24,860 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-14 15:57:24,860 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2020-10-14 15:57:24,860 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-14 15:57:24,860 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2020-10-14 15:57:24,861 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2020-10-14 15:57:24,861 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-14 15:57:24,861 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2020-10-14 15:57:24,861 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2020-10-14 15:57:24,861 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2020-10-14 15:57:24,861 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-14 15:57:24,861 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-14 15:57:24,861 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2020-10-14 15:57:24,862 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2020-10-14 15:57:24,862 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-14 15:57:24,862 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2020-10-14 15:57:24,862 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-14 15:57:24,862 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-14 15:57:24,862 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-14 15:57:24,862 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2020-10-14 15:57:24,862 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-14 15:57:24,863 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2020-10-14 15:57:24,863 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-14 15:57:24,863 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-14 15:57:24,863 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-14 15:57:24,863 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2020-10-14 15:57:24,863 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2020-10-14 15:57:24,863 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_lock [2020-10-14 15:57:24,863 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_unlock [2020-10-14 15:57:24,864 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2020-10-14 15:57:24,864 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2020-10-14 15:57:24,864 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2020-10-14 15:57:24,864 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2020-10-14 15:57:24,864 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2020-10-14 15:57:24,864 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2020-10-14 15:57:24,864 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2020-10-14 15:57:24,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_15 [2020-10-14 15:57:24,865 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-14 15:57:24,865 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2020-10-14 15:57:24,865 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2020-10-14 15:57:24,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_18 [2020-10-14 15:57:24,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_19 [2020-10-14 15:57:24,865 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-14 15:57:24,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_5 [2020-10-14 15:57:24,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_7 [2020-10-14 15:57:24,866 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2020-10-14 15:57:24,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_6 [2020-10-14 15:57:24,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_9 [2020-10-14 15:57:24,866 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2020-10-14 15:57:24,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_8 [2020-10-14 15:57:24,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_17 [2020-10-14 15:57:24,866 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-10-14 15:57:24,866 INFO L130 BoogieDeclarations]: Found specification of procedure __cpu_to_node [2020-10-14 15:57:24,866 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_percpu [2020-10-14 15:57:24,867 INFO L130 BoogieDeclarations]: Found specification of procedure free_percpu [2020-10-14 15:57:24,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_12 [2020-10-14 15:57:24,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_13 [2020-10-14 15:57:24,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_14 [2020-10-14 15:57:24,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2020-10-14 15:57:24,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2020-10-14 15:57:24,867 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2020-10-14 15:57:24,867 INFO L130 BoogieDeclarations]: Found specification of procedure set_user_nice [2020-10-14 15:57:24,867 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2020-10-14 15:57:24,868 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-14 15:57:24,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-14 15:57:24,868 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-14 15:57:24,868 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-14 15:57:24,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-14 15:57:24,868 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-14 15:57:24,868 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-14 15:57:24,868 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-14 15:57:24,868 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-14 15:57:24,869 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-14 15:57:24,869 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-14 15:57:24,869 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-14 15:57:24,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-14 15:57:24,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-14 15:57:24,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-14 15:57:24,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-14 15:57:24,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-14 15:57:24,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-14 15:57:24,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-14 15:57:24,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-14 15:57:24,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_fcoe_transport_3 [2020-10-14 15:57:24,870 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2020-10-14 15:57:24,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_scsi_host_template_4 [2020-10-14 15:57:24,870 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_2 [2020-10-14 15:57:24,870 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2020-10-14 15:57:24,870 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2020-10-14 15:57:24,871 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_2 [2020-10-14 15:57:24,871 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2020-10-14 15:57:24,871 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2020-10-14 15:57:24,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_fc_function_template_6 [2020-10-14 15:57:24,871 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2020-10-14 15:57:24,871 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2020-10-14 15:57:24,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_fcoe_sysfs_function_template_8 [2020-10-14 15:57:24,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_libfc_function_template_7 [2020-10-14 15:57:24,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_fc_function_template_5 [2020-10-14 15:57:24,872 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_2 [2020-10-14 15:57:24,872 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2020-10-14 15:57:24,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_2 [2020-10-14 15:57:24,872 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_2 [2020-10-14 15:57:24,872 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2020-10-14 15:57:24,872 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2020-10-14 15:57:24,872 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2020-10-14 15:57:24,875 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2020-10-14 15:57:24,876 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clone [2020-10-14 15:57:24,876 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2020-10-14 15:57:24,876 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2020-10-14 15:57:24,876 INFO L130 BoogieDeclarations]: Found specification of procedure skb_shared [2020-10-14 15:57:24,876 INFO L130 BoogieDeclarations]: Found specification of procedure skb_share_check [2020-10-14 15:57:24,876 INFO L130 BoogieDeclarations]: Found specification of procedure skb_peek [2020-10-14 15:57:24,876 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2020-10-14 15:57:24,877 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2020-10-14 15:57:24,877 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2020-10-14 15:57:24,877 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-14 15:57:24,877 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_insert [2020-10-14 15:57:24,877 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_splice [2020-10-14 15:57:24,877 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_splice_init [2020-10-14 15:57:24,877 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_before [2020-10-14 15:57:24,877 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2020-10-14 15:57:24,878 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_unlink [2020-10-14 15:57:24,878 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2020-10-14 15:57:24,878 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2020-10-14 15:57:24,878 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2020-10-14 15:57:24,878 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2020-10-14 15:57:24,878 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_tail_pointer [2020-10-14 15:57:24,878 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_tail_pointer [2020-10-14 15:57:24,878 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-14 15:57:24,878 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2020-10-14 15:57:24,879 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2020-10-14 15:57:24,879 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_pull_tail [2020-10-14 15:57:24,879 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_may_pull [2020-10-14 15:57:24,879 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2020-10-14 15:57:24,879 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2020-10-14 15:57:24,879 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_transport_header [2020-10-14 15:57:24,879 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_transport_header [2020-10-14 15:57:24,880 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2020-10-14 15:57:24,880 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_network_header [2020-10-14 15:57:24,880 INFO L130 BoogieDeclarations]: Found specification of procedure skb_mac_header [2020-10-14 15:57:24,880 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2020-10-14 15:57:24,880 INFO L130 BoogieDeclarations]: Found specification of procedure ___pskb_trim [2020-10-14 15:57:24,880 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_trim [2020-10-14 15:57:24,880 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_trim [2020-10-14 15:57:24,881 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_trim [2020-10-14 15:57:24,881 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2020-10-14 15:57:24,881 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2020-10-14 15:57:24,881 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2020-10-14 15:57:24,881 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2020-10-14 15:57:24,881 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_linearize [2020-10-14 15:57:24,881 INFO L130 BoogieDeclarations]: Found specification of procedure skb_linearize [2020-10-14 15:57:24,881 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_bits [2020-10-14 15:57:24,881 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hdr [2020-10-14 15:57:24,882 INFO L130 BoogieDeclarations]: Found specification of procedure dcb_getapp [2020-10-14 15:57:24,882 INFO L130 BoogieDeclarations]: Found specification of procedure dcb_ieee_getapp_mask [2020-10-14 15:57:24,882 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdevice_notifier [2020-10-14 15:57:24,882 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdevice_notifier [2020-10-14 15:57:24,882 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_notifier_info_to_dev [2020-10-14 15:57:24,882 INFO L130 BoogieDeclarations]: Found specification of procedure dev_add_pack [2020-10-14 15:57:24,882 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_remove_pack [2020-10-14 15:57:24,882 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_net [2020-10-14 15:57:24,883 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_by_index [2020-10-14 15:57:24,883 INFO L130 BoogieDeclarations]: Found specification of procedure dev_put [2020-10-14 15:57:24,883 INFO L130 BoogieDeclarations]: Found specification of procedure dev_hold [2020-10-14 15:57:24,883 INFO L130 BoogieDeclarations]: Found specification of procedure netif_oper_up [2020-10-14 15:57:24,883 INFO L130 BoogieDeclarations]: Found specification of procedure dev_uc_add [2020-10-14 15:57:24,883 INFO L130 BoogieDeclarations]: Found specification of procedure dev_uc_del [2020-10-14 15:57:24,883 INFO L130 BoogieDeclarations]: Found specification of procedure dev_mc_add [2020-10-14 15:57:24,883 INFO L130 BoogieDeclarations]: Found specification of procedure dev_mc_del [2020-10-14 15:57:24,884 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2020-10-14 15:57:24,884 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2020-10-14 15:57:24,884 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2020-10-14 15:57:24,884 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2020-10-14 15:57:24,884 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2020-10-14 15:57:24,884 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2020-10-14 15:57:24,884 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_dev_real_dev [2020-10-14 15:57:24,885 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_dev_vlan_id [2020-10-14 15:57:24,885 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2020-10-14 15:57:24,885 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2020-10-14 15:57:24,885 INFO L130 BoogieDeclarations]: Found specification of procedure __register_cpu_notifier [2020-10-14 15:57:24,885 INFO L130 BoogieDeclarations]: Found specification of procedure __unregister_cpu_notifier [2020-10-14 15:57:24,885 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_maps_update_begin [2020-10-14 15:57:24,885 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_maps_update_done [2020-10-14 15:57:24,885 INFO L130 BoogieDeclarations]: Found specification of procedure register_dcbevent_notifier [2020-10-14 15:57:24,886 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_dcbevent_notifier [2020-10-14 15:57:24,886 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_disabled_inc [2020-10-14 15:57:24,886 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_disabled_dec [2020-10-14 15:57:24,886 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_disable [2020-10-14 15:57:24,886 INFO L130 BoogieDeclarations]: Found specification of procedure pagefault_enable [2020-10-14 15:57:24,886 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic [2020-10-14 15:57:24,886 INFO L130 BoogieDeclarations]: Found specification of procedure __kunmap_atomic [2020-10-14 15:57:24,886 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_change_queue_depth [2020-10-14 15:57:24,887 INFO L130 BoogieDeclarations]: Found specification of procedure shost_priv [2020-10-14 15:57:24,887 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_alloc [2020-10-14 15:57:24,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_alloc_11 [2020-10-14 15:57:24,887 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_add_host_with_dma [2020-10-14 15:57:24,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_add_host_with_dma_10 [2020-10-14 15:57:24,887 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_remove_host [2020-10-14 15:57:24,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_remove_host_16 [2020-10-14 15:57:24,888 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2020-10-14 15:57:24,888 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_add_host [2020-10-14 15:57:24,888 INFO L130 BoogieDeclarations]: Found specification of procedure fc_vport_set_state [2020-10-14 15:57:24,888 INFO L130 BoogieDeclarations]: Found specification of procedure fc_attach_transport [2020-10-14 15:57:24,888 INFO L130 BoogieDeclarations]: Found specification of procedure fc_release_transport [2020-10-14 15:57:24,888 INFO L130 BoogieDeclarations]: Found specification of procedure fc_remove_host [2020-10-14 15:57:24,888 INFO L130 BoogieDeclarations]: Found specification of procedure ntoh24 [2020-10-14 15:57:24,889 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_dev_from_skb [2020-10-14 15:57:24,889 INFO L130 BoogieDeclarations]: Found specification of procedure fc_frame_init [2020-10-14 15:57:24,889 INFO L130 BoogieDeclarations]: Found specification of procedure fc_frame_alloc_fill [2020-10-14 15:57:24,889 INFO L130 BoogieDeclarations]: Found specification of procedure _fc_frame_alloc [2020-10-14 15:57:24,889 INFO L130 BoogieDeclarations]: Found specification of procedure fc_frame_alloc [2020-10-14 15:57:24,889 INFO L130 BoogieDeclarations]: Found specification of procedure __fc_frame_header_get [2020-10-14 15:57:24,889 INFO L130 BoogieDeclarations]: Found specification of procedure fc_frame_header_get [2020-10-14 15:57:24,889 INFO L130 BoogieDeclarations]: Found specification of procedure fc_frame_payload_get [2020-10-14 15:57:24,889 INFO L130 BoogieDeclarations]: Found specification of procedure fc_frame_payload_op [2020-10-14 15:57:24,890 INFO L130 BoogieDeclarations]: Found specification of procedure fc_set_wwnn [2020-10-14 15:57:24,890 INFO L130 BoogieDeclarations]: Found specification of procedure fc_set_wwpn [2020-10-14 15:57:24,890 INFO L130 BoogieDeclarations]: Found specification of procedure fc_lport_init_stats [2020-10-14 15:57:24,890 INFO L130 BoogieDeclarations]: Found specification of procedure fc_lport_free_stats [2020-10-14 15:57:24,890 INFO L130 BoogieDeclarations]: Found specification of procedure lport_priv [2020-10-14 15:57:24,890 INFO L130 BoogieDeclarations]: Found specification of procedure libfc_host_alloc [2020-10-14 15:57:24,890 INFO L130 BoogieDeclarations]: Found specification of procedure fc_fcp_is_read [2020-10-14 15:57:24,890 INFO L130 BoogieDeclarations]: Found specification of procedure fc_lport_destroy [2020-10-14 15:57:24,891 INFO L130 BoogieDeclarations]: Found specification of procedure fc_fabric_logoff [2020-10-14 15:57:24,891 INFO L130 BoogieDeclarations]: Found specification of procedure fc_fabric_login [2020-10-14 15:57:24,891 INFO L130 BoogieDeclarations]: Found specification of procedure fc_vport_setlink [2020-10-14 15:57:24,891 INFO L130 BoogieDeclarations]: Found specification of procedure fc_lport_config [2020-10-14 15:57:24,891 INFO L130 BoogieDeclarations]: Found specification of procedure fc_set_mfs [2020-10-14 15:57:24,891 INFO L130 BoogieDeclarations]: Found specification of procedure libfc_vport_create [2020-10-14 15:57:24,891 INFO L130 BoogieDeclarations]: Found specification of procedure fc_lport_bsg_request [2020-10-14 15:57:24,891 INFO L130 BoogieDeclarations]: Found specification of procedure fc_rport_terminate_io [2020-10-14 15:57:24,892 INFO L130 BoogieDeclarations]: Found specification of procedure fc_fcp_destroy [2020-10-14 15:57:24,892 INFO L130 BoogieDeclarations]: Found specification of procedure fc_queuecommand [2020-10-14 15:57:24,892 INFO L130 BoogieDeclarations]: Found specification of procedure fc_eh_abort [2020-10-14 15:57:24,892 INFO L130 BoogieDeclarations]: Found specification of procedure fc_eh_device_reset [2020-10-14 15:57:24,892 INFO L130 BoogieDeclarations]: Found specification of procedure fc_eh_host_reset [2020-10-14 15:57:24,892 INFO L130 BoogieDeclarations]: Found specification of procedure fc_slave_alloc [2020-10-14 15:57:24,892 INFO L130 BoogieDeclarations]: Found specification of procedure fc_elsct_send [2020-10-14 15:57:24,892 INFO L130 BoogieDeclarations]: Found specification of procedure fc_lport_flogi_resp [2020-10-14 15:57:24,892 INFO L130 BoogieDeclarations]: Found specification of procedure fc_lport_logo_resp [2020-10-14 15:57:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure fc_exch_mgr_add [2020-10-14 15:57:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure fc_exch_mgr_list_clone [2020-10-14 15:57:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure fc_exch_mgr_alloc [2020-10-14 15:57:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure fc_exch_mgr_free [2020-10-14 15:57:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure fc_exch_recv [2020-10-14 15:57:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure fc_get_host_speed [2020-10-14 15:57:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure fc_get_host_port_state [2020-10-14 15:57:24,894 INFO L130 BoogieDeclarations]: Found specification of procedure fc_set_rport_loss_tmo [2020-10-14 15:57:24,894 INFO L130 BoogieDeclarations]: Found specification of procedure fc_get_host_stats [2020-10-14 15:57:24,894 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_ctlr_device_priv [2020-10-14 15:57:24,894 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_ctlr_device_add [2020-10-14 15:57:24,894 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_ctlr_device_delete [2020-10-14 15:57:24,894 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_ctlr_priv [2020-10-14 15:57:24,894 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_ctlr_init [2020-10-14 15:57:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_ctlr_destroy [2020-10-14 15:57:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_ctlr_link_up [2020-10-14 15:57:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_ctlr_link_down [2020-10-14 15:57:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_ctlr_els_send [2020-10-14 15:57:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_ctlr_recv [2020-10-14 15:57:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_ctlr_recv_flogi [2020-10-14 15:57:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_wwn_from_mac [2020-10-14 15:57:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_libfc_config [2020-10-14 15:57:24,896 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_fc_crc [2020-10-14 15:57:24,896 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_start_io [2020-10-14 15:57:24,896 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_get_wwn [2020-10-14 15:57:24,896 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_wwn_to_str [2020-10-14 15:57:24,896 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_validate_vport_create [2020-10-14 15:57:24,896 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_link_speed_update [2020-10-14 15:57:24,896 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_get_lesb [2020-10-14 15:57:24,896 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_ctlr_get_lesb [2020-10-14 15:57:24,896 INFO L130 BoogieDeclarations]: Found specification of procedure is_fip_mode [2020-10-14 15:57:24,897 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_clean_pending_queue [2020-10-14 15:57:24,897 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_check_wait_queue [2020-10-14 15:57:24,897 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_queue_timer [2020-10-14 15:57:24,897 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_get_paged_crc_eof [2020-10-14 15:57:24,897 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_fcf_get_selected [2020-10-14 15:57:24,897 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_ctlr_set_fip_mode [2020-10-14 15:57:24,897 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_transport_attach [2020-10-14 15:57:24,898 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_transport_detach [2020-10-14 15:57:24,898 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_create_on_node [2020-10-14 15:57:24,898 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_bind [2020-10-14 15:57:24,898 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2020-10-14 15:57:24,898 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2020-10-14 15:57:24,898 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_netdev [2020-10-14 15:57:24,898 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_reset [2020-10-14 15:57:24,899 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_xmit [2020-10-14 15:57:24,899 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_rcv [2020-10-14 15:57:24,899 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_percpu_receive_thread [2020-10-14 15:57:24,899 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_percpu_clean [2020-10-14 15:57:24,899 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_link_ok [2020-10-14 15:57:24,899 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_hostlist_lookup [2020-10-14 15:57:24,899 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_hostlist_add [2020-10-14 15:57:24,899 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_hostlist_del [2020-10-14 15:57:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_device_notification [2020-10-14 15:57:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_dev_setup [2020-10-14 15:57:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_dev_cleanup [2020-10-14 15:57:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_hostlist_lookup_port [2020-10-14 15:57:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_fip_recv [2020-10-14 15:57:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_fip_send [2020-10-14 15:57:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_update_src_mac [2020-10-14 15:57:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_get_src_mac [2020-10-14 15:57:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_destroy_work [2020-10-14 15:57:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_ddp_setup [2020-10-14 15:57:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_ddp_done [2020-10-14 15:57:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_ddp_target [2020-10-14 15:57:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_cpu_callback [2020-10-14 15:57:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_dcb_app_notification [2020-10-14 15:57:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_match [2020-10-14 15:57:24,902 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_create [2020-10-14 15:57:24,902 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_destroy [2020-10-14 15:57:24,902 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_enable [2020-10-14 15:57:24,902 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_disable [2020-10-14 15:57:24,902 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_ctlr_alloc [2020-10-14 15:57:24,902 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_ctlr_enabled [2020-10-14 15:57:24,902 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_elsct_send [2020-10-14 15:57:24,902 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_recv_frame [2020-10-14 15:57:24,903 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_vport_destroy [2020-10-14 15:57:24,903 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_vport_create [2020-10-14 15:57:24,903 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_vport_disable [2020-10-14 15:57:24,903 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_set_vport_symbolic_name [2020-10-14 15:57:24,903 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_set_port_id [2020-10-14 15:57:24,903 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_fcf_get_vlan_id [2020-10-14 15:57:24,903 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_interface_setup [2020-10-14 15:57:24,903 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-14 15:57:24,903 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_interface_create [2020-10-14 15:57:24,904 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_interface_remove [2020-10-14 15:57:24,904 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_interface_cleanup [2020-10-14 15:57:24,904 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_port_send [2020-10-14 15:57:24,904 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_lport_config [2020-10-14 15:57:24,904 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_netdev_features_change [2020-10-14 15:57:24,904 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_netdev_config [2020-10-14 15:57:24,904 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_shost_config [2020-10-14 15:57:24,904 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_fdmi_info [2020-10-14 15:57:24,905 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-14 15:57:24,905 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_oem_match [2020-10-14 15:57:24,905 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_em_config [2020-10-14 15:57:24,905 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_if_destroy [2020-10-14 15:57:24,905 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~X~int~TO~int [2020-10-14 15:57:24,905 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~TO~int [2020-10-14 15:57:24,905 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_if_create [2020-10-14 15:57:24,906 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_if_init [2020-10-14 15:57:24,906 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_if_exit [2020-10-14 15:57:24,906 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_percpu_thread_create [2020-10-14 15:57:24,906 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_percpu_thread_destroy [2020-10-14 15:57:24,906 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_select_cpu [2020-10-14 15:57:24,906 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_alloc_paged_crc_eof [2020-10-14 15:57:24,906 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_percpu_flush_done [2020-10-14 15:57:24,906 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_filter_frames [2020-10-14 15:57:24,907 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_hostlist_lookup_realdev_port [2020-10-14 15:57:24,907 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_dcb_create [2020-10-14 15:57:24,907 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~u8~0 [2020-10-14 15:57:24,907 INFO L130 BoogieDeclarations]: Found specification of procedure _fcoe_create [2020-10-14 15:57:24,907 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_init [2020-10-14 15:57:24,907 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_exit [2020-10-14 15:57:24,907 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_flogi_resp [2020-10-14 15:57:24,907 INFO L130 BoogieDeclarations]: Found specification of procedure fcoe_logo_resp [2020-10-14 15:57:24,908 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~X~~u32~0~TO~$Pointer$ [2020-10-14 15:57:24,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-14 15:57:24,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-14 15:57:24,908 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-14 15:57:24,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-14 15:57:24,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-14 15:57:24,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2020-10-14 15:57:24,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2020-10-14 15:57:24,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2020-10-14 15:57:24,909 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-14 15:57:24,909 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2020-10-14 15:57:24,909 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-14 15:57:24,909 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2020-10-14 15:57:24,909 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-14 15:57:24,909 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-14 15:57:24,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-14 15:57:24,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-14 15:57:24,909 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-14 15:57:24,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-14 15:57:24,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-14 15:57:24,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-14 15:57:24,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-14 15:57:29,343 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-14 15:57:35,440 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2020-10-14 15:57:35,928 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-14 15:57:35,928 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-10-14 15:57:35,955 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 03:57:35 BoogieIcfgContainer [2020-10-14 15:57:35,955 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-14 15:57:35,961 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-14 15:57:35,961 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-14 15:57:35,966 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-14 15:57:35,966 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.10 03:57:18" (1/3) ... [2020-10-14 15:57:35,968 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2cf8bff4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 03:57:35, skipping insertion in model container [2020-10-14 15:57:35,969 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 03:57:24" (2/3) ... [2020-10-14 15:57:35,970 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2cf8bff4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 03:57:35, skipping insertion in model container [2020-10-14 15:57:35,971 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 03:57:35" (3/3) ... [2020-10-14 15:57:35,973 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--fcoe--fcoe.ko-entry_point.cil.out.i [2020-10-14 15:57:35,989 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-14 15:57:36,008 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-14 15:57:36,031 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-14 15:57:36,091 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-14 15:57:36,091 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-14 15:57:36,092 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-14 15:57:36,092 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-14 15:57:36,092 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-14 15:57:36,092 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-14 15:57:36,093 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-14 15:57:36,093 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-14 15:57:36,216 INFO L276 IsEmpty]: Start isEmpty. Operand 3580 states. [2020-10-14 15:57:36,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2020-10-14 15:57:36,275 INFO L414 BasicCegarLoop]: Found error trace [2020-10-14 15:57:36,277 INFO L422 BasicCegarLoop]: trace histogram [19, 19, 19, 19, 19, 19, 19, 19, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-14 15:57:36,277 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-14 15:57:36,284 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-14 15:57:36,284 INFO L82 PathProgramCache]: Analyzing trace with hash 985480189, now seen corresponding path program 1 times [2020-10-14 15:57:36,294 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-14 15:57:36,295 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1158328311] [2020-10-14 15:57:36,295 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-14 15:57:37,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:38,546 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:41,396 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:42,606 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:42,989 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:42,989 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 591 [2020-10-14 15:57:42,990 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 3 [2020-10-14 15:57:42,990 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5075 [2020-10-14 15:57:42,993 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:42,993 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:42,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-14 15:57:42,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-14 15:57:42,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 582 [2020-10-14 15:57:42,994 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-14 15:57:47,658 WARN L193 SmtUtils]: Spent 3.90 s on a formula simplification that was a NOOP. DAG size: 898 [2020-10-14 15:57:47,668 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 15:57:47,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:47,850 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:48,865 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:48,866 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:57:48,866 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:48,866 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1105 [2020-10-14 15:57:48,867 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:48,867 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:48,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 15:57:48,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:48,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-14 15:57:48,868 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:49,035 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 15:57:49,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:49,068 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:49,174 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:49,174 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 15:57:49,174 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:49,175 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 131 [2020-10-14 15:57:49,175 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:49,175 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:49,175 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 15:57:49,176 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:49,176 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 20 [2020-10-14 15:57:49,176 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:49,231 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:57:49,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:49,251 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:49,260 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:49,261 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:57:49,261 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:49,261 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-14 15:57:49,261 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:49,261 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:49,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:49,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:49,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:49,262 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:49,289 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 15:57:49,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:49,312 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:49,328 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:49,328 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:57:49,328 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:49,329 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-14 15:57:49,329 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:49,329 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:49,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:49,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:49,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:49,330 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:49,354 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-14 15:57:49,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:49,394 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:49,488 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:49,489 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 15:57:49,489 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:49,489 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 121 [2020-10-14 15:57:49,490 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:49,490 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:49,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 15:57:49,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:49,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 20 [2020-10-14 15:57:49,491 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:49,523 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:57:49,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:49,543 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:49,553 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:49,553 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:57:49,554 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:49,554 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-14 15:57:49,554 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:49,554 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:49,555 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:49,555 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:49,555 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:49,555 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:49,580 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 15:57:49,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:49,603 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:49,613 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:49,614 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:57:49,614 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:49,614 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-14 15:57:49,615 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:49,615 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:49,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:49,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:49,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:49,616 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:49,658 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-14 15:57:49,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:49,750 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:49,890 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:49,890 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 15:57:49,890 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:49,890 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 160 [2020-10-14 15:57:49,891 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:49,891 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:49,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 15:57:49,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:49,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 20 [2020-10-14 15:57:49,892 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:49,917 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:57:49,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:49,933 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:49,941 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:49,941 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:57:49,941 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:49,942 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-14 15:57:49,942 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:49,942 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:49,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:49,942 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:49,943 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:49,943 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:49,963 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 15:57:49,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:49,980 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:49,988 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:49,989 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:57:49,989 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:49,989 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-14 15:57:49,989 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:49,990 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:49,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:49,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:49,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:49,990 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:50,009 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-14 15:57:50,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:50,035 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:50,180 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:50,180 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 15:57:50,180 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:50,181 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 164 [2020-10-14 15:57:50,181 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:50,181 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:50,181 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 15:57:50,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:50,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 20 [2020-10-14 15:57:50,182 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:50,210 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:57:50,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:50,226 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:50,234 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:50,234 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:57:50,234 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:50,234 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-14 15:57:50,235 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:50,235 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:50,235 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:50,235 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:50,235 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:50,236 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:50,255 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 15:57:50,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:50,271 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:50,279 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:50,279 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:57:50,280 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:50,280 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-14 15:57:50,280 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:50,281 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:50,281 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:50,281 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:50,281 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:50,282 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:50,302 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-14 15:57:50,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:50,332 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:50,394 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:50,395 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 15:57:50,395 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:50,395 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 84 [2020-10-14 15:57:50,395 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:50,396 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:50,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 15:57:50,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:50,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 20 [2020-10-14 15:57:50,396 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:50,424 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:57:50,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:50,441 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:50,451 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:50,452 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:57:50,452 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:50,452 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-14 15:57:50,452 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:50,453 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:50,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:50,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:50,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:50,454 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:50,474 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 15:57:50,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:50,493 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:50,502 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:50,502 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:57:50,502 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:50,502 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-14 15:57:50,503 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:50,503 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:50,503 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:50,503 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:50,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:50,504 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:50,523 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-14 15:57:50,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:50,551 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:50,614 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:50,615 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 15:57:50,615 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:50,615 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 84 [2020-10-14 15:57:50,615 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:50,615 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:50,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 15:57:50,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:50,616 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 20 [2020-10-14 15:57:50,616 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:57:50,642 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:57:50,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:50,660 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:50,669 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:50,670 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:57:50,670 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:50,670 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-14 15:57:50,671 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:50,671 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:50,671 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:50,671 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:50,671 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:50,672 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:50,691 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 15:57:50,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:50,707 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:50,713 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:50,714 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:57:50,714 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:50,714 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-14 15:57:50,715 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:50,715 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:50,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:50,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:50,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:50,716 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:50,738 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-14 15:57:50,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:50,766 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:50,817 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:50,818 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 15:57:50,818 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:50,818 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 71 [2020-10-14 15:57:50,818 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:50,818 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:50,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 15:57:50,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:50,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 20 [2020-10-14 15:57:50,819 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:50,847 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:57:50,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:50,865 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:50,872 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:50,872 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:57:50,872 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:50,872 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-14 15:57:50,873 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:50,873 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:50,873 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:50,873 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:50,874 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:50,874 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:50,891 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 15:57:50,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:50,908 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:50,914 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:50,915 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:57:50,915 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:50,915 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-14 15:57:50,915 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:50,916 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:50,916 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:50,916 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:50,916 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:50,917 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:50,935 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-14 15:57:50,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:50,963 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:51,016 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:51,016 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 15:57:51,016 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:51,017 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 73 [2020-10-14 15:57:51,017 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:51,017 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:51,017 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 15:57:51,018 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:51,018 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 20 [2020-10-14 15:57:51,018 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:51,044 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:57:51,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:51,060 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:51,067 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:51,067 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:57:51,067 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:51,068 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-14 15:57:51,068 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:51,068 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:51,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:51,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:51,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:51,069 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:51,087 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 15:57:51,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:51,103 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:51,110 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:51,110 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:57:51,110 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:51,110 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-14 15:57:51,111 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:51,111 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:51,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:51,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:51,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:51,112 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:51,130 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-14 15:57:51,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:51,157 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:51,209 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:51,210 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 15:57:51,210 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:51,210 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 72 [2020-10-14 15:57:51,210 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:51,211 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:51,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 15:57:51,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:51,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 20 [2020-10-14 15:57:51,211 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:51,236 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:57:51,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:51,253 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:51,259 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:51,259 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:57:51,260 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:51,260 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-14 15:57:51,260 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:51,260 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:51,261 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:51,261 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:51,261 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:51,261 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:51,280 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 15:57:51,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:51,296 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:51,302 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:51,302 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:57:51,303 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:51,303 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-14 15:57:51,303 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:51,303 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:51,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:51,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:51,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:51,304 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:51,322 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-14 15:57:51,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:51,350 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:51,413 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:51,414 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 15:57:51,414 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:51,414 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 83 [2020-10-14 15:57:51,414 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:51,415 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:51,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 15:57:51,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:51,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 20 [2020-10-14 15:57:51,415 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:51,441 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:57:51,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:51,457 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:51,464 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:51,465 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:57:51,465 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:51,465 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-14 15:57:51,466 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:51,466 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:51,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:51,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:51,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:51,467 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:51,486 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 15:57:51,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:51,503 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:51,514 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:51,514 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:57:51,515 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:51,515 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-14 15:57:51,515 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:51,515 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:51,516 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:51,516 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:51,516 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:51,516 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:51,540 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2020-10-14 15:57:51,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:51,577 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:51,636 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:51,636 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-14 15:57:51,636 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:51,637 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 86 [2020-10-14 15:57:51,637 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:51,637 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:51,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 15:57:51,638 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:51,638 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 20 [2020-10-14 15:57:51,638 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:51,669 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:57:51,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:51,687 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:51,696 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:51,696 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:57:51,697 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:51,697 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-14 15:57:51,697 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:51,697 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:51,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:51,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:51,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:51,698 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:51,722 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 15:57:51,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:51,752 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:51,764 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:51,765 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:57:51,765 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:51,765 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-14 15:57:51,766 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:51,766 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:51,767 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:51,767 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:51,767 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:51,768 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 15:57:51,815 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2020-10-14 15:57:51,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:51,832 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:51,842 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:51,843 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-14 15:57:51,843 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:51,843 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-14 15:57:51,843 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:51,843 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:51,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 15:57:51,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:51,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4 [2020-10-14 15:57:51,844 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:51,894 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2020-10-14 15:57:51,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:51,921 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:51,937 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:52,102 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:52,102 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 15:57:52,103 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:57:52,103 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 201 [2020-10-14 15:57:52,103 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:52,104 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:52,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 15:57:52,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:52,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-14 15:57:52,105 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:52,128 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:57:52,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:52,144 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:52,151 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:52,152 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:57:52,152 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:52,152 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-14 15:57:52,152 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:52,153 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:52,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:52,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:52,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:52,154 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:52,174 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2020-10-14 15:57:52,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:52,198 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:52,211 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:52,353 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:52,353 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 15:57:52,354 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:57:52,354 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 172 [2020-10-14 15:57:52,354 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:52,354 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:52,354 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 15:57:52,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:52,355 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-14 15:57:52,355 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:57:52,377 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:57:52,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:52,394 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:52,402 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:52,402 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:57:52,403 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:52,403 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-14 15:57:52,403 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:52,403 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:52,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:52,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:52,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:52,404 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:52,422 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2020-10-14 15:57:52,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:52,447 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:52,462 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:52,592 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:52,592 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 15:57:52,592 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:57:52,592 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 163 [2020-10-14 15:57:52,593 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:52,593 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:52,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 15:57:52,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:52,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-14 15:57:52,594 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:52,615 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:57:52,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:52,630 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:52,638 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:52,638 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:57:52,638 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:52,638 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-14 15:57:52,638 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:52,639 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:52,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:52,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:52,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:52,639 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:57:52,657 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2020-10-14 15:57:52,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:52,680 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:52,694 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:52,837 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:52,837 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 15:57:52,837 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:57:52,837 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 173 [2020-10-14 15:57:52,838 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:52,838 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:52,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 15:57:52,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:52,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-14 15:57:52,839 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:52,861 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:57:52,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:52,877 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:52,885 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:52,886 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:57:52,886 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:52,886 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-14 15:57:52,886 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:52,887 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:52,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:52,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:52,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:52,888 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:52,906 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2020-10-14 15:57:52,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:52,928 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:52,959 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:53,066 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:53,066 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 15:57:53,067 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:57:53,067 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 153 [2020-10-14 15:57:53,067 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:53,067 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:53,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 15:57:53,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:53,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-14 15:57:53,068 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:57:53,088 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:57:53,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:53,104 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:53,110 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:53,110 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:57:53,111 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:53,111 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-14 15:57:53,111 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:53,111 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:53,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:53,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:53,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:53,112 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:53,128 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2020-10-14 15:57:53,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:53,151 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:53,180 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:53,308 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:53,309 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 15:57:53,309 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:57:53,309 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 174 [2020-10-14 15:57:53,310 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:53,310 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:53,310 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 15:57:53,311 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:53,311 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-14 15:57:53,311 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:53,342 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:57:53,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:53,361 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:53,375 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:53,376 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:57:53,376 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:53,377 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-14 15:57:53,377 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:53,377 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:53,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:53,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:53,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:53,379 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:53,408 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2020-10-14 15:57:53,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:53,440 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:53,460 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:53,641 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:53,642 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 15:57:53,642 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:57:53,642 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 225 [2020-10-14 15:57:53,643 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:53,643 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:53,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 15:57:53,644 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:53,644 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-14 15:57:53,644 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:53,675 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:57:53,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:53,699 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:53,714 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:53,714 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:57:53,715 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:53,715 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-14 15:57:53,715 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:53,716 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:53,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:53,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:53,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:53,717 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:53,741 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2020-10-14 15:57:53,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:53,776 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:53,793 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:54,010 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:54,010 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 15:57:54,011 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:57:54,011 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 258 [2020-10-14 15:57:54,011 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:54,012 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:54,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 15:57:54,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:54,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-14 15:57:54,013 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:54,043 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:57:54,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:54,094 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:54,106 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:54,106 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:57:54,106 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:54,107 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-14 15:57:54,107 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:54,107 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:54,107 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:54,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:54,108 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:54,108 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:54,130 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2020-10-14 15:57:54,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:54,162 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:54,181 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:54,346 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:54,346 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 15:57:54,346 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:57:54,346 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 208 [2020-10-14 15:57:54,347 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:54,347 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:54,347 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 15:57:54,347 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:54,347 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-14 15:57:54,348 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:54,371 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:57:54,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:54,386 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:54,392 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:54,393 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:57:54,393 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:54,393 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-14 15:57:54,393 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:54,394 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:54,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:54,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:54,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:54,394 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:54,411 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2020-10-14 15:57:54,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:54,437 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:54,449 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:54,591 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:54,591 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 15:57:54,592 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:57:54,592 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 171 [2020-10-14 15:57:54,593 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:54,593 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:54,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 15:57:54,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:54,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-14 15:57:54,594 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:54,625 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:57:54,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:54,647 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:54,658 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:54,658 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:57:54,659 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:54,659 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-14 15:57:54,659 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:54,660 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:54,660 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:54,660 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:54,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:54,661 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:54,684 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 295 [2020-10-14 15:57:54,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:54,711 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:54,731 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:54,929 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:54,929 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 15:57:54,930 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:57:54,930 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 238 [2020-10-14 15:57:54,930 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:54,930 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:54,930 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 15:57:54,931 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:54,931 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-14 15:57:54,931 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:54,954 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:57:54,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:54,977 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:54,989 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:54,989 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:57:54,990 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:54,990 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-14 15:57:54,991 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:54,991 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:54,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:54,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:54,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:54,992 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:55,018 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 306 [2020-10-14 15:57:55,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:55,051 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:55,069 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:55,255 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:55,255 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 15:57:55,256 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:57:55,256 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 227 [2020-10-14 15:57:55,256 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:55,257 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:55,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 15:57:55,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:55,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-14 15:57:55,258 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:55,289 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:57:55,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:55,307 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:55,316 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:55,317 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:57:55,317 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:55,318 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-14 15:57:55,318 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:55,318 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:55,319 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:55,319 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:55,319 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:55,320 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:55,345 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 317 [2020-10-14 15:57:55,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:55,378 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:55,398 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:55,590 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:55,591 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 15:57:55,591 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:57:55,592 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 237 [2020-10-14 15:57:55,592 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:55,592 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:55,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 15:57:55,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:55,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-14 15:57:55,594 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:55,626 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:57:55,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:55,645 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:55,655 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:55,655 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:57:55,655 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:55,656 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-14 15:57:55,656 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:55,656 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:55,656 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:55,656 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:55,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:55,657 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:55,676 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2020-10-14 15:57:55,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:55,700 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:55,713 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:55,863 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:55,864 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 15:57:55,864 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:57:55,864 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 180 [2020-10-14 15:57:55,864 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:55,865 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:55,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 15:57:55,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:55,865 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-14 15:57:55,865 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:55,887 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:57:55,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:55,907 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:55,917 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:55,917 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:57:55,918 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:55,918 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-14 15:57:55,918 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:55,918 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:55,918 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:55,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:55,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:55,919 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:55,938 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 339 [2020-10-14 15:57:55,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:55,963 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:55,975 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:56,133 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:56,133 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 15:57:56,134 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:57:56,134 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 187 [2020-10-14 15:57:56,134 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:56,135 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:56,135 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 15:57:56,135 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:56,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-14 15:57:56,137 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:56,166 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:57:56,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:56,187 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:56,199 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:56,199 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:57:56,199 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:56,200 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-14 15:57:56,200 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:56,200 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:56,200 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:56,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:56,201 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:56,202 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:56,222 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 350 [2020-10-14 15:57:56,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:56,253 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:56,269 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:56,401 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:56,402 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 15:57:56,402 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:57:56,402 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 170 [2020-10-14 15:57:56,402 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:56,403 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:56,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 15:57:56,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:56,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-14 15:57:56,403 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:56,425 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:57:56,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:56,441 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:56,449 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:56,449 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:57:56,449 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:56,450 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-14 15:57:56,450 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:56,451 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:56,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:56,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:56,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:56,452 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:56,473 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 361 [2020-10-14 15:57:56,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:56,501 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:56,518 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:56,711 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:56,712 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 15:57:56,712 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:57:56,712 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 231 [2020-10-14 15:57:56,713 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:56,713 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:56,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 15:57:56,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:56,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-14 15:57:56,714 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:56,750 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:57:56,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:56,798 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:56,816 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:56,816 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:57:56,817 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:56,817 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 62 [2020-10-14 15:57:56,818 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:56,818 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:56,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:56,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:56,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:56,819 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:56,842 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 372 [2020-10-14 15:57:56,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:56,871 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:56,891 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:57,058 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:57,058 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 15:57:57,059 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:57:57,059 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 209 [2020-10-14 15:57:57,059 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:57,059 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:57,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 15:57:57,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:57,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-14 15:57:57,060 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:57,081 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:57:57,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:57,097 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:57,105 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:57,105 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:57:57,106 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:57,106 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-14 15:57:57,106 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:57,106 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:57,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:57,107 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:57,107 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:57,107 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:57,124 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 383 [2020-10-14 15:57:57,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:57,149 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:57,162 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:57,293 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:57,294 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 15:57:57,294 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-14 15:57:57,294 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 163 [2020-10-14 15:57:57,294 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:57,295 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:57,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 15:57:57,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:57,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 13 [2020-10-14 15:57:57,295 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:57:57,317 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 15:57:57,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:57,335 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:57,343 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:57,343 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:57:57,343 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:57,344 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-14 15:57:57,344 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:57,344 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:57,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 15:57:57,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:57,345 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 15:57:57,345 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:57,394 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 394 [2020-10-14 15:57:57,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:57,413 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:57,425 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:57,425 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:57:57,425 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:57,426 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-14 15:57:57,426 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:57,426 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:57,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 15:57:57,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:57,426 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-14 15:57:57,427 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:57:57,471 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 399 [2020-10-14 15:57:57,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:57,488 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:57,497 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:57,497 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 15:57:57,497 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:57,498 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-14 15:57:57,498 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:57,498 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:57,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 15:57:57,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 15:57:57,499 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-14 15:57:57,499 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 15:57:57,646 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 124 [2020-10-14 15:57:57,647 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 419 [2020-10-14 15:57:57,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 15:57:57,670 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 15:57:57,734 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 15:57:57,734 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 15:57:57,734 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 15:57:57,735 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 80 [2020-10-14 15:57:57,735 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 15:57:57,735 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 15:57:57,735 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-14 15:57:57,735 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 0 [2020-10-14 15:57:57,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 9 [2020-10-14 15:57:57,736 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 15:57:58,073 INFO L134 CoverageAnalysis]: Checked inductivity of 2309 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2309 trivial. 0 not checked. [2020-10-14 15:57:58,073 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1158328311] [2020-10-14 15:57:58,075 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-14 15:57:58,075 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-10-14 15:57:58,076 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2133397848] [2020-10-14 15:57:58,080 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-10-14 15:57:58,080 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-14 15:57:58,092 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-10-14 15:57:58,093 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=79, Unknown=0, NotChecked=0, Total=110 [2020-10-14 15:57:58,094 INFO L87 Difference]: Start difference. First operand 3580 states. Second operand 11 states. [2020-10-14 15:58:01,349 WARN L193 SmtUtils]: Spent 3.20 s on a formula simplification that was a NOOP. DAG size: 907 [2020-10-14 15:58:06,828 WARN L193 SmtUtils]: Spent 3.26 s on a formula simplification that was a NOOP. DAG size: 909 [2020-10-14 15:58:10,230 WARN L193 SmtUtils]: Spent 3.16 s on a formula simplification that was a NOOP. DAG size: 900 [2020-10-14 15:58:15,346 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification that was a NOOP. DAG size: 126