/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=NARROWEST --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-43_2a-drivers--net--irda--vlsi_ir.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-13 22:35:02,748 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-13 22:35:02,751 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-13 22:35:02,774 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-13 22:35:02,775 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-13 22:35:02,776 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-13 22:35:02,777 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-13 22:35:02,779 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-13 22:35:02,780 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-13 22:35:02,781 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-13 22:35:02,782 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-13 22:35:02,783 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-13 22:35:02,784 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-13 22:35:02,785 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-13 22:35:02,786 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-13 22:35:02,787 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-13 22:35:02,788 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-13 22:35:02,792 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-13 22:35:02,794 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-13 22:35:02,796 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-13 22:35:02,798 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-13 22:35:02,799 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-13 22:35:02,803 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-13 22:35:02,804 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-13 22:35:02,808 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-13 22:35:02,809 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-13 22:35:02,810 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-13 22:35:02,811 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-13 22:35:02,812 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-13 22:35:02,813 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-13 22:35:02,813 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-13 22:35:02,814 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-13 22:35:02,816 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-13 22:35:02,817 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-13 22:35:02,819 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-13 22:35:02,819 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-13 22:35:02,820 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-13 22:35:02,821 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-13 22:35:02,821 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-13 22:35:02,822 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-13 22:35:02,823 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-13 22:35:02,824 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 [2020-10-13 22:35:02,881 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-13 22:35:02,881 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-13 22:35:02,882 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-13 22:35:02,883 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-13 22:35:02,886 INFO L138 SettingsManager]: * Use SBE=true [2020-10-13 22:35:02,886 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-13 22:35:02,886 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-13 22:35:02,886 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-13 22:35:02,886 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-13 22:35:02,887 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-13 22:35:02,887 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-13 22:35:02,888 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-13 22:35:02,888 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-13 22:35:02,888 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-13 22:35:02,889 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-13 22:35:02,889 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-13 22:35:02,889 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-13 22:35:02,889 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-13 22:35:02,889 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-13 22:35:02,890 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-13 22:35:02,890 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-13 22:35:02,890 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-13 22:35:02,891 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-13 22:35:02,891 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-13 22:35:02,891 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-13 22:35:02,891 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-13 22:35:02,891 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-13 22:35:02,891 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=NARROWEST;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=NARROWEST;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=NARROWEST;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=NARROWEST;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=NARROWEST;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=NARROWEST;log-additional-information=true;unknown-allowed=true; [2020-10-13 22:35:03,208 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-13 22:35:03,230 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-13 22:35:03,236 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-13 22:35:03,240 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-13 22:35:03,241 INFO L275 PluginConnector]: CDTParser initialized [2020-10-13 22:35:03,242 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--irda--vlsi_ir.ko-entry_point.cil.out.i [2020-10-13 22:35:03,322 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/a9cb0e22c/ea04e47621c2467bb5259976b4bdc20c/FLAG06d205817 [2020-10-13 22:35:04,238 INFO L306 CDTParser]: Found 1 translation units. [2020-10-13 22:35:04,239 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--irda--vlsi_ir.ko-entry_point.cil.out.i [2020-10-13 22:35:04,298 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/a9cb0e22c/ea04e47621c2467bb5259976b4bdc20c/FLAG06d205817 [2020-10-13 22:35:04,669 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/a9cb0e22c/ea04e47621c2467bb5259976b4bdc20c [2020-10-13 22:35:04,678 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-13 22:35:04,681 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-13 22:35:04,682 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-13 22:35:04,682 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-13 22:35:04,686 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-13 22:35:04,687 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 10:35:04" (1/1) ... [2020-10-13 22:35:04,690 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3648f342 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:35:04, skipping insertion in model container [2020-10-13 22:35:04,691 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 10:35:04" (1/1) ... [2020-10-13 22:35:04,699 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-13 22:35:04,881 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-13 22:35:07,513 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2020-10-13 22:35:07,546 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-13 22:35:07,593 INFO L203 MainTranslator]: Completed pre-run [2020-10-13 22:35:08,007 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2020-10-13 22:35:08,013 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-13 22:35:08,433 INFO L208 MainTranslator]: Completed translation [2020-10-13 22:35:08,433 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:35:08 WrapperNode [2020-10-13 22:35:08,434 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-13 22:35:08,435 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-13 22:35:08,435 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-13 22:35:08,435 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-13 22:35:08,453 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:35:08" (1/1) ... [2020-10-13 22:35:08,454 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:35:08" (1/1) ... [2020-10-13 22:35:08,544 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:35:08" (1/1) ... [2020-10-13 22:35:08,545 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:35:08" (1/1) ... [2020-10-13 22:35:08,703 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:35:08" (1/1) ... [2020-10-13 22:35:08,739 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:35:08" (1/1) ... [2020-10-13 22:35:08,783 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:35:08" (1/1) ... [2020-10-13 22:35:08,821 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-13 22:35:08,822 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-13 22:35:08,822 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-13 22:35:08,823 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-13 22:35:08,824 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:35:08" (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 [2020-10-13 22:35:08,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-13 22:35:08,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-13 22:35:08,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-13 22:35:08,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-13 22:35:08,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2020-10-13 22:35:08,901 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-13 22:35:08,901 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-13 22:35:08,902 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-13 22:35:08,902 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-13 22:35:08,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-13 22:35:08,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-13 22:35:08,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-13 22:35:08,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-13 22:35:08,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-13 22:35:08,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-13 22:35:08,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-13 22:35:08,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-13 22:35:08,905 INFO L138 BoogieDeclarations]: Found implementation of procedure div_s64_rem [2020-10-13 22:35:08,906 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-13 22:35:08,906 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2020-10-13 22:35:08,906 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2020-10-13 22:35:08,906 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2020-10-13 22:35:08,906 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-13 22:35:08,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2020-10-13 22:35:08,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_divns [2020-10-13 22:35:08,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_to_us [2020-10-13 22:35:08,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_us_delta [2020-10-13 22:35:08,908 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2020-10-13 22:35:08,908 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2020-10-13 22:35:08,908 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2020-10-13 22:35:08,908 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2020-10-13 22:35:08,909 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-13 22:35:08,909 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-13 22:35:08,909 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-13 22:35:08,909 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-13 22:35:08,909 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2020-10-13 22:35:08,909 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2020-10-13 22:35:08,909 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2020-10-13 22:35:08,910 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-10-13 22:35:08,910 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-10-13 22:35:08,910 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-13 22:35:08,910 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-10-13 22:35:08,910 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2020-10-13 22:35:08,910 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2020-10-13 22:35:08,911 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2020-10-13 22:35:08,911 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_zalloc_consistent [2020-10-13 22:35:08,911 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2020-10-13 22:35:08,912 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2020-10-13 22:35:08,912 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2020-10-13 22:35:08,912 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2020-10-13 22:35:08,912 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2020-10-13 22:35:08,912 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2020-10-13 22:35:08,913 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-13 22:35:08,913 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-13 22:35:08,913 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2020-10-13 22:35:08,913 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2020-10-13 22:35:08,913 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2020-10-13 22:35:08,913 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2020-10-13 22:35:08,914 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2020-10-13 22:35:08,914 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2020-10-13 22:35:08,914 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-10-13 22:35:08,914 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-13 22:35:08,915 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-10-13 22:35:08,915 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2020-10-13 22:35:08,915 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2020-10-13 22:35:08,915 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-10-13 22:35:08,915 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-10-13 22:35:08,916 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2020-10-13 22:35:08,916 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2020-10-13 22:35:08,916 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2020-10-13 22:35:08,917 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2020-10-13 22:35:08,918 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2020-10-13 22:35:08,918 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2020-10-13 22:35:08,918 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_get_mtt [2020-10-13 22:35:08,918 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_get_next_speed [2020-10-13 22:35:08,919 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_width_bits [2020-10-13 22:35:08,919 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_is_active [2020-10-13 22:35:08,919 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_activate [2020-10-13 22:35:08,919 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_set_status [2020-10-13 22:35:08,919 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_set_addr_status [2020-10-13 22:35:08,920 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_set_count [2020-10-13 22:35:08,920 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_get_status [2020-10-13 22:35:08,921 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_get_addr [2020-10-13 22:35:08,921 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_get_count [2020-10-13 22:35:08,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_last [2020-10-13 22:35:08,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_put [2020-10-13 22:35:08,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_first [2020-10-13 22:35:08,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_get [2020-10-13 22:35:08,921 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_reg_debug [2020-10-13 22:35:08,922 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_ring_debug [2020-10-13 22:35:08,922 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_proc_pdev [2020-10-13 22:35:08,922 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_proc_ndev [2020-10-13 22:35:08,922 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_proc_ring [2020-10-13 22:35:08,922 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_seq_show [2020-10-13 22:35:08,922 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_seq_open [2020-10-13 22:35:08,923 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_alloc_ring [2020-10-13 22:35:08,923 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_free_ring [2020-10-13 22:35:08,923 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_create_hwif [2020-10-13 22:35:08,923 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_destroy_hwif [2020-10-13 22:35:08,923 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_process_rx [2020-10-13 22:35:08,923 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_fill_rx [2020-10-13 22:35:08,923 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_rx_interrupt [2020-10-13 22:35:08,924 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_unarm_rx [2020-10-13 22:35:08,924 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_process_tx [2020-10-13 22:35:08,924 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_set_baud [2020-10-13 22:35:08,924 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_hard_start_xmit [2020-10-13 22:35:08,924 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_tx_interrupt [2020-10-13 22:35:08,924 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_unarm_tx [2020-10-13 22:35:08,924 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_start_clock [2020-10-13 22:35:08,925 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_stop_clock [2020-10-13 22:35:08,925 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_clear_regs [2020-10-13 22:35:08,925 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_init_chip [2020-10-13 22:35:08,925 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_start_hw [2020-10-13 22:35:08,926 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_stop_hw [2020-10-13 22:35:08,926 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_tx_timeout [2020-10-13 22:35:08,926 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_ioctl [2020-10-13 22:35:08,927 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_interrupt [2020-10-13 22:35:08,927 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_open [2020-10-13 22:35:08,927 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_close [2020-10-13 22:35:08,928 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_irda_init [2020-10-13 22:35:08,928 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_irda_probe [2020-10-13 22:35:08,928 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_irda_remove [2020-10-13 22:35:08,928 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_irda_suspend [2020-10-13 22:35:08,929 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_irda_resume [2020-10-13 22:35:08,929 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_mod_init [2020-10-13 22:35:08,929 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_mod_exit [2020-10-13 22:35:08,930 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2020-10-13 22:35:08,933 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2020-10-13 22:35:08,933 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2020-10-13 22:35:08,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2020-10-13 22:35:08,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_3 [2020-10-13 22:35:08,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_2 [2020-10-13 22:35:08,934 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2020-10-13 22:35:08,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_4 [2020-10-13 22:35:08,935 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-13 22:35:08,935 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-13 22:35:08,935 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-13 22:35:08,935 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2020-10-13 22:35:08,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_26 [2020-10-13 22:35:08,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_28 [2020-10-13 22:35:08,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_30 [2020-10-13 22:35:08,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_31 [2020-10-13 22:35:08,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_32 [2020-10-13 22:35:08,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_33 [2020-10-13 22:35:08,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_34 [2020-10-13 22:35:08,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_35 [2020-10-13 22:35:08,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_36 [2020-10-13 22:35:08,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_37 [2020-10-13 22:35:08,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_38 [2020-10-13 22:35:08,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_39 [2020-10-13 22:35:08,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_40 [2020-10-13 22:35:08,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_41 [2020-10-13 22:35:08,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_42 [2020-10-13 22:35:08,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_43 [2020-10-13 22:35:08,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_44 [2020-10-13 22:35:08,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_45 [2020-10-13 22:35:08,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-13 22:35:08,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-13 22:35:08,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-13 22:35:08,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-13 22:35:08,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-13 22:35:08,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-13 22:35:08,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-13 22:35:08,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-13 22:35:08,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2020-10-13 22:35:08,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2020-10-13 22:35:08,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2020-10-13 22:35:08,947 INFO L138 BoogieDeclarations]: Found implementation of procedure PDE_DATA [2020-10-13 22:35:08,947 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-13 22:35:08,947 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2020-10-13 22:35:08,948 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2020-10-13 22:35:08,948 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-13 22:35:08,948 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-13 22:35:08,948 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-13 22:35:08,948 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-13 22:35:08,948 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2020-10-13 22:35:08,948 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-13 22:35:08,948 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_irdadev [2020-10-13 22:35:08,949 INFO L138 BoogieDeclarations]: Found implementation of procedure async_wrap_skb [2020-10-13 22:35:08,949 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2020-10-13 22:35:08,949 INFO L138 BoogieDeclarations]: Found implementation of procedure crc_ccitt [2020-10-13 22:35:08,949 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-10-13 22:35:08,949 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_cpu [2020-10-13 22:35:08,949 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_device [2020-10-13 22:35:08,949 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2020-10-13 22:35:08,949 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-13 22:35:08,949 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2020-10-13 22:35:08,950 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2020-10-13 22:35:08,950 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-13 22:35:08,950 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-10-13 22:35:08,950 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_device_set_media_busy [2020-10-13 22:35:08,950 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_init_max_qos_capabilies [2020-10-13 22:35:08,950 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_qos_bits_to_value [2020-10-13 22:35:08,950 INFO L138 BoogieDeclarations]: Found implementation of procedure irlap_close [2020-10-13 22:35:08,951 INFO L138 BoogieDeclarations]: Found implementation of procedure irlap_open [2020-10-13 22:35:08,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get [2020-10-13 22:35:08,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-13 22:35:08,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-13 22:35:08,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_3 [2020-10-13 22:35:08,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_3 [2020-10-13 22:35:08,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_2 [2020-10-13 22:35:08,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_2 [2020-10-13 22:35:08,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2020-10-13 22:35:08,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_late_2 [2020-10-13 22:35:08,952 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-13 22:35:08,952 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-13 22:35:08,952 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2020-10-13 22:35:08,952 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2020-10-13 22:35:08,952 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2020-10-13 22:35:08,953 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2020-10-13 22:35:08,953 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx_ni [2020-10-13 22:35:08,953 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2020-10-13 22:35:08,953 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2020-10-13 22:35:08,953 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_byte [2020-10-13 22:35:08,953 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2020-10-13 22:35:08,953 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-13 22:35:08,953 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2020-10-13 22:35:08,954 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2020-10-13 22:35:08,954 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2020-10-13 22:35:08,954 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2020-10-13 22:35:08,954 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2020-10-13 22:35:08,954 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2020-10-13 22:35:08,954 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2020-10-13 22:35:08,954 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-13 22:35:08,954 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-13 22:35:08,954 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2020-10-13 22:35:08,955 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir [2020-10-13 22:35:08,955 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_set_size [2020-10-13 22:35:08,955 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-10-13 22:35:08,955 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2020-10-13 22:35:08,955 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-13 22:35:08,955 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2020-10-13 22:35:08,955 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2020-10-13 22:35:08,955 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2020-10-13 22:35:08,955 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2020-10-13 22:35:08,956 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2020-10-13 22:35:08,956 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-13 22:35:08,956 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-10-13 22:35:08,956 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-13 22:35:08,956 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-13 22:35:08,956 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-13 22:35:08,957 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-13 22:35:08,957 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-13 22:35:08,957 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-13 22:35:08,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-13 22:35:08,957 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-13 22:35:08,957 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-13 22:35:08,957 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-13 22:35:08,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-13 22:35:08,958 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-13 22:35:08,958 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2020-10-13 22:35:08,958 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2020-10-13 22:35:08,958 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-13 22:35:08,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2020-10-13 22:35:08,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2020-10-13 22:35:08,963 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-13 22:35:08,963 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-13 22:35:08,963 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-13 22:35:08,964 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-13 22:35:08,964 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-13 22:35:08,964 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-13 22:35:08,964 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-13 22:35:08,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-13 22:35:08,964 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-13 22:35:08,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-13 22:35:08,964 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-13 22:35:08,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-13 22:35:08,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-13 22:35:08,965 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-13 22:35:08,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-13 22:35:08,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-13 22:35:08,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-13 22:35:08,967 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-13 22:35:08,967 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-13 22:35:08,967 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-13 22:35:08,967 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-13 22:35:08,967 INFO L130 BoogieDeclarations]: Found specification of procedure div_s64_rem [2020-10-13 22:35:08,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-13 22:35:08,968 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-13 22:35:08,968 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2020-10-13 22:35:08,968 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2020-10-13 22:35:08,968 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2020-10-13 22:35:08,968 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-13 22:35:08,968 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-13 22:35:08,968 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-13 22:35:08,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2020-10-13 22:35:08,969 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-13 22:35:08,969 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-13 22:35:08,969 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-13 22:35:08,969 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-13 22:35:08,969 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_divns [2020-10-13 22:35:08,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-13 22:35:08,969 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-13 22:35:08,969 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_to_us [2020-10-13 22:35:08,969 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_us_delta [2020-10-13 22:35:08,970 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get [2020-10-13 22:35:08,970 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2020-10-13 22:35:08,970 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2020-10-13 22:35:08,970 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2020-10-13 22:35:08,970 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2020-10-13 22:35:08,970 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-13 22:35:08,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-13 22:35:08,971 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2020-10-13 22:35:08,971 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-13 22:35:08,971 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-13 22:35:08,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-13 22:35:08,971 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2020-10-13 22:35:08,972 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2020-10-13 22:35:08,972 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2020-10-13 22:35:08,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2020-10-13 22:35:08,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_3 [2020-10-13 22:35:08,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_2 [2020-10-13 22:35:08,972 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2020-10-13 22:35:08,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_4 [2020-10-13 22:35:08,973 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-13 22:35:08,973 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-13 22:35:08,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_37 [2020-10-13 22:35:08,973 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-13 22:35:08,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_38 [2020-10-13 22:35:08,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_39 [2020-10-13 22:35:08,973 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2020-10-13 22:35:08,974 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2020-10-13 22:35:08,974 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2020-10-13 22:35:08,974 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2020-10-13 22:35:08,974 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2020-10-13 22:35:08,974 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-13 22:35:08,974 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-13 22:35:08,975 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2020-10-13 22:35:08,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-13 22:35:08,976 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2020-10-13 22:35:08,976 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_byte [2020-10-13 22:35:08,976 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2020-10-13 22:35:08,976 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2020-10-13 22:35:08,976 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2020-10-13 22:35:08,976 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-13 22:35:08,977 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2020-10-13 22:35:08,977 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2020-10-13 22:35:08,977 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2020-10-13 22:35:08,977 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2020-10-13 22:35:08,977 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2020-10-13 22:35:08,977 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2020-10-13 22:35:08,977 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2020-10-13 22:35:08,977 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-13 22:35:08,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_44 [2020-10-13 22:35:08,978 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-13 22:35:08,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_45 [2020-10-13 22:35:08,978 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-10-13 22:35:08,978 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-10-13 22:35:08,978 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-10-13 22:35:08,978 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2020-10-13 22:35:08,978 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2020-10-13 22:35:08,978 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_device [2020-10-13 22:35:08,979 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-13 22:35:08,979 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-10-13 22:35:08,979 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-13 22:35:08,979 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2020-10-13 22:35:08,979 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-13 22:35:08,979 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2020-10-13 22:35:08,979 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2020-10-13 22:35:08,979 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2020-10-13 22:35:08,980 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2020-10-13 22:35:08,980 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-13 22:35:08,980 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2020-10-13 22:35:08,980 INFO L130 BoogieDeclarations]: Found specification of procedure pci_zalloc_consistent [2020-10-13 22:35:08,980 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2020-10-13 22:35:08,980 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2020-10-13 22:35:08,980 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2020-10-13 22:35:08,980 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2020-10-13 22:35:08,980 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2020-10-13 22:35:08,981 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2020-10-13 22:35:08,981 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-13 22:35:08,981 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-13 22:35:08,981 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2020-10-13 22:35:08,981 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2020-10-13 22:35:08,981 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-13 22:35:08,981 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2020-10-13 22:35:08,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_28 [2020-10-13 22:35:08,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_36 [2020-10-13 22:35:08,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_30 [2020-10-13 22:35:08,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_26 [2020-10-13 22:35:08,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_34 [2020-10-13 22:35:08,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_35 [2020-10-13 22:35:08,982 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-13 22:35:08,982 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2020-10-13 22:35:08,982 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2020-10-13 22:35:08,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_31 [2020-10-13 22:35:08,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_32 [2020-10-13 22:35:08,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_33 [2020-10-13 22:35:08,983 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2020-10-13 22:35:08,983 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2020-10-13 22:35:08,983 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2020-10-13 22:35:08,983 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-13 22:35:08,983 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-10-13 22:35:08,984 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-13 22:35:08,984 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-10-13 22:35:08,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_41 [2020-10-13 22:35:08,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_43 [2020-10-13 22:35:08,984 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-10-13 22:35:08,985 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2020-10-13 22:35:08,985 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2020-10-13 22:35:08,985 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2020-10-13 22:35:08,986 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-10-13 22:35:08,986 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-10-13 22:35:08,986 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2020-10-13 22:35:08,986 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2020-10-13 22:35:08,986 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2020-10-13 22:35:08,986 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2020-10-13 22:35:08,986 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2020-10-13 22:35:08,987 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2020-10-13 22:35:08,987 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx_ni [2020-10-13 22:35:08,987 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2020-10-13 22:35:08,987 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2020-10-13 22:35:08,987 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2020-10-13 22:35:08,987 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2020-10-13 22:35:08,987 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-10-13 22:35:08,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_40 [2020-10-13 22:35:08,988 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-10-13 22:35:08,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_42 [2020-10-13 22:35:08,988 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir [2020-10-13 22:35:08,988 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2020-10-13 22:35:08,988 INFO L130 BoogieDeclarations]: Found specification of procedure proc_set_size [2020-10-13 22:35:08,988 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2020-10-13 22:35:08,988 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2020-10-13 22:35:08,989 INFO L130 BoogieDeclarations]: Found specification of procedure irda_init_max_qos_capabilies [2020-10-13 22:35:08,989 INFO L130 BoogieDeclarations]: Found specification of procedure irda_qos_bits_to_value [2020-10-13 22:35:08,990 INFO L130 BoogieDeclarations]: Found specification of procedure irlap_open [2020-10-13 22:35:08,990 INFO L130 BoogieDeclarations]: Found specification of procedure irlap_close [2020-10-13 22:35:08,991 INFO L130 BoogieDeclarations]: Found specification of procedure irda_device_set_media_busy [2020-10-13 22:35:08,991 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_irdadev [2020-10-13 22:35:08,991 INFO L130 BoogieDeclarations]: Found specification of procedure irda_get_mtt [2020-10-13 22:35:08,991 INFO L130 BoogieDeclarations]: Found specification of procedure irda_get_next_speed [2020-10-13 22:35:08,991 INFO L130 BoogieDeclarations]: Found specification of procedure async_wrap_skb [2020-10-13 22:35:08,991 INFO L130 BoogieDeclarations]: Found specification of procedure crc_ccitt [2020-10-13 22:35:08,991 INFO L130 BoogieDeclarations]: Found specification of procedure calc_width_bits [2020-10-13 22:35:08,991 INFO L130 BoogieDeclarations]: Found specification of procedure rd_is_active [2020-10-13 22:35:08,992 INFO L130 BoogieDeclarations]: Found specification of procedure rd_activate [2020-10-13 22:35:08,992 INFO L130 BoogieDeclarations]: Found specification of procedure rd_set_status [2020-10-13 22:35:08,992 INFO L130 BoogieDeclarations]: Found specification of procedure rd_set_addr_status [2020-10-13 22:35:08,992 INFO L130 BoogieDeclarations]: Found specification of procedure rd_set_count [2020-10-13 22:35:08,992 INFO L130 BoogieDeclarations]: Found specification of procedure rd_get_status [2020-10-13 22:35:08,992 INFO L130 BoogieDeclarations]: Found specification of procedure rd_get_addr [2020-10-13 22:35:08,992 INFO L130 BoogieDeclarations]: Found specification of procedure rd_get_count [2020-10-13 22:35:08,992 INFO L130 BoogieDeclarations]: Found specification of procedure ring_last [2020-10-13 22:35:08,992 INFO L130 BoogieDeclarations]: Found specification of procedure ring_put [2020-10-13 22:35:08,993 INFO L130 BoogieDeclarations]: Found specification of procedure ring_first [2020-10-13 22:35:08,993 INFO L130 BoogieDeclarations]: Found specification of procedure ring_get [2020-10-13 22:35:08,993 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_reg_debug [2020-10-13 22:35:08,993 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_ring_debug [2020-10-13 22:35:08,993 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_proc_pdev [2020-10-13 22:35:08,993 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_proc_ndev [2020-10-13 22:35:08,993 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_proc_ring [2020-10-13 22:35:08,993 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_seq_show [2020-10-13 22:35:08,993 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_seq_open [2020-10-13 22:35:08,994 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_alloc_ring [2020-10-13 22:35:08,994 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_free_ring [2020-10-13 22:35:08,994 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_create_hwif [2020-10-13 22:35:08,994 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_destroy_hwif [2020-10-13 22:35:08,994 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_process_rx [2020-10-13 22:35:08,994 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_fill_rx [2020-10-13 22:35:08,994 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_rx_interrupt [2020-10-13 22:35:08,994 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_unarm_rx [2020-10-13 22:35:08,995 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_process_tx [2020-10-13 22:35:08,995 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_set_baud [2020-10-13 22:35:08,995 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_hard_start_xmit [2020-10-13 22:35:08,995 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_tx_interrupt [2020-10-13 22:35:08,995 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_unarm_tx [2020-10-13 22:35:08,995 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_start_clock [2020-10-13 22:35:08,996 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_stop_clock [2020-10-13 22:35:08,996 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_clear_regs [2020-10-13 22:35:08,996 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_init_chip [2020-10-13 22:35:08,996 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_start_hw [2020-10-13 22:35:08,996 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_stop_hw [2020-10-13 22:35:08,996 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_tx_timeout [2020-10-13 22:35:08,997 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_ioctl [2020-10-13 22:35:08,997 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_interrupt [2020-10-13 22:35:08,997 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_open [2020-10-13 22:35:08,997 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_close [2020-10-13 22:35:08,997 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_irda_init [2020-10-13 22:35:08,997 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_irda_probe [2020-10-13 22:35:08,997 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_irda_remove [2020-10-13 22:35:08,998 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_irda_suspend [2020-10-13 22:35:08,998 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_irda_resume [2020-10-13 22:35:08,998 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_mod_init [2020-10-13 22:35:08,998 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_mod_exit [2020-10-13 22:35:08,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_3 [2020-10-13 22:35:08,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_2 [2020-10-13 22:35:08,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_2 [2020-10-13 22:35:08,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_2 [2020-10-13 22:35:08,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-13 22:35:08,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-13 22:35:08,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_3 [2020-10-13 22:35:08,999 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-13 22:35:08,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-13 22:35:08,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-13 22:35:09,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-13 22:35:09,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-13 22:35:09,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-13 22:35:09,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2020-10-13 22:35:09,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-13 22:35:09,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-13 22:35:09,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2020-10-13 22:35:09,001 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-13 22:35:09,001 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2020-10-13 22:35:09,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-13 22:35:09,005 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-13 22:35:09,005 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-13 22:35:09,005 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-13 22:35:09,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-13 22:35:09,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-13 22:35:09,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-13 22:35:09,005 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-13 22:35:09,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-13 22:35:09,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-13 22:35:09,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-13 22:35:10,478 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-13 22:36:02,135 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-13 22:36:02,135 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-13 22:36:02,154 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 10:36:02 BoogieIcfgContainer [2020-10-13 22:36:02,154 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-13 22:36:02,155 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-13 22:36:02,156 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-13 22:36:02,159 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-13 22:36:02,159 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.10 10:35:04" (1/3) ... [2020-10-13 22:36:02,160 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@12ad9c2a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 10:36:02, skipping insertion in model container [2020-10-13 22:36:02,160 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:35:08" (2/3) ... [2020-10-13 22:36:02,160 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@12ad9c2a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 10:36:02, skipping insertion in model container [2020-10-13 22:36:02,161 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 10:36:02" (3/3) ... [2020-10-13 22:36:02,162 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--irda--vlsi_ir.ko-entry_point.cil.out.i [2020-10-13 22:36:02,172 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-13 22:36:02,182 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-13 22:36:02,196 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-13 22:36:02,225 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-13 22:36:02,225 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-13 22:36:02,225 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-13 22:36:02,225 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-13 22:36:02,225 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-13 22:36:02,226 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-13 22:36:02,226 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-13 22:36:02,226 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-13 22:36:02,293 INFO L276 IsEmpty]: Start isEmpty. Operand 2295 states. [2020-10-13 22:36:02,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2020-10-13 22:36:02,323 INFO L414 BasicCegarLoop]: Found error trace [2020-10-13 22:36:02,324 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-13 22:36:02,325 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-13 22:36:02,329 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-13 22:36:02,330 INFO L82 PathProgramCache]: Analyzing trace with hash 716684680, now seen corresponding path program 1 times [2020-10-13 22:36:02,336 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-13 22:36:02,336 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [375731362] [2020-10-13 22:36:02,337 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-13 22:36:03,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:36:04,868 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:05,702 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:07,379 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:08,213 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:08,873 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:09,072 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:36:09,073 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 292 [2020-10-13 22:36:09,073 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 5 [2020-10-13 22:36:09,073 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5097 [2020-10-13 22:36:09,076 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:36:09,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 22:36:09,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 49 [2020-10-13 22:36:09,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 22:36:09,077 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-13 22:36:29,301 WARN L193 SmtUtils]: Spent 19.78 s on a formula simplification that was a NOOP. DAG size: 2080 [2020-10-13 22:36:29,308 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-13 22:36:29,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:36:29,399 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:34,329 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:36:34,329 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 22:36:34,329 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 22:36:34,330 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4961 [2020-10-13 22:36:34,330 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:36:34,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 22:36:34,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 22:36:34,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 22:36:34,330 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:36:34,694 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 22:36:34,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:36:34,707 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:34,730 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:34,844 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:36:34,844 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-13 22:36:34,844 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 22:36:34,844 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 146 [2020-10-13 22:36:34,844 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:36:34,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 22:36:34,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 22:36:34,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 22:36:34,850 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 5 [2020-10-13 22:36:34,914 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 22:36:34,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:36:34,925 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:34,932 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:36:34,932 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 22:36:34,933 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 22:36:34,933 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-13 22:36:34,933 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:36:34,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 22:36:34,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 22:36:34,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 22:36:34,935 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 22:36:34,948 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 22:36:34,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:36:34,956 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:34,958 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:34,963 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:36:34,963 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 22:36:34,963 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 22:36:34,964 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-13 22:36:34,964 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:36:34,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 22:36:34,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 22:36:34,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 22:36:34,965 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:36:34,973 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-13 22:36:34,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:36:34,988 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:35,022 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:36:35,022 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-13 22:36:35,023 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 22:36:35,023 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 44 [2020-10-13 22:36:35,023 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:36:35,023 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 22:36:35,024 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-13 22:36:35,024 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 22:36:35,024 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:36:35,037 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 22:36:35,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:36:35,045 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:35,049 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:36:35,050 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 22:36:35,050 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 22:36:35,050 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-13 22:36:35,051 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:36:35,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 22:36:35,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 22:36:35,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 22:36:35,051 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:36:35,060 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 22:36:35,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:36:35,068 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:35,072 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:36:35,073 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 22:36:35,073 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 22:36:35,073 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-13 22:36:35,073 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:36:35,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 22:36:35,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-13 22:36:35,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 22:36:35,074 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 22:36:35,082 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-13 22:36:35,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:36:35,101 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:35,112 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:35,151 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:36:35,151 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-13 22:36:35,151 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 22:36:35,151 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 60 [2020-10-13 22:36:35,152 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:36:35,152 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 22:36:35,152 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-13 22:36:35,152 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 22:36:35,152 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:36:35,166 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 22:36:35,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:36:35,173 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:35,178 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:36:35,179 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 22:36:35,179 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 22:36:35,179 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-13 22:36:35,179 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:36:35,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 22:36:35,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 22:36:35,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 22:36:35,180 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:36:35,190 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 22:36:35,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:36:35,197 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:35,199 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:35,203 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:36:35,203 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 22:36:35,204 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 22:36:35,204 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-13 22:36:35,204 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:36:35,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 22:36:35,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-13 22:36:35,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 22:36:35,205 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:36:35,213 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-13 22:36:35,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:36:35,229 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:35,240 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:35,278 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:36:35,278 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-13 22:36:35,278 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 22:36:35,279 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 60 [2020-10-13 22:36:35,279 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:36:35,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 22:36:35,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-13 22:36:35,280 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 22:36:35,280 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:36:35,293 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 22:36:35,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:36:35,301 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:35,307 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:36:35,307 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 22:36:35,308 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 22:36:35,308 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 22:36:35,308 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:36:35,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 22:36:35,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 22:36:35,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 22:36:35,309 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:36:35,318 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 22:36:35,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:36:35,326 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:35,330 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:36:35,331 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 22:36:35,331 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 22:36:35,331 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-13 22:36:35,331 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:36:35,332 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 22:36:35,332 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-13 22:36:35,332 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 22:36:35,332 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:36:35,340 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-13 22:36:35,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:36:35,357 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:35,368 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:35,403 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:36:35,404 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-13 22:36:35,404 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 22:36:35,404 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 57 [2020-10-13 22:36:35,404 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:36:35,405 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 22:36:35,405 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-13 22:36:35,405 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 22:36:35,405 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:36:35,418 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 22:36:35,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:36:35,426 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:35,432 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:36:35,432 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 22:36:35,432 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 22:36:35,432 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-13 22:36:35,433 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:36:35,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 22:36:35,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 22:36:35,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 22:36:35,434 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 22:36:35,443 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 22:36:35,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:36:35,450 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:35,455 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:36:35,455 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 22:36:35,456 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 22:36:35,456 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-13 22:36:35,456 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:36:35,456 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 22:36:35,457 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-13 22:36:35,457 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 22:36:35,457 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:36:35,465 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-13 22:36:35,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:36:35,473 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:35,477 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:36:35,477 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-13 22:36:35,478 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 22:36:35,478 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-13 22:36:35,478 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:36:35,478 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 22:36:35,478 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 4 [2020-10-13 22:36:35,479 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 22:36:35,479 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:36:35,536 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-10-13 22:36:35,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:36:35,550 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:35,562 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:35,667 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:36:35,667 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 22:36:35,667 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 22:36:35,667 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 125 [2020-10-13 22:36:35,668 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:36:35,668 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 22:36:35,668 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-13 22:36:35,668 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 22:36:35,668 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:36:35,680 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 22:36:35,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:36:35,688 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:35,695 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:36:35,695 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 22:36:35,695 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 22:36:35,696 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-13 22:36:35,696 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:36:35,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 22:36:35,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 22:36:35,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 22:36:35,697 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:36:35,708 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2020-10-13 22:36:35,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:36:35,720 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:35,733 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:35,831 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:36:35,832 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 22:36:35,832 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 22:36:35,832 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 119 [2020-10-13 22:36:35,832 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:36:35,832 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 22:36:35,833 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-13 22:36:35,833 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 22:36:35,833 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:36:35,844 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 22:36:35,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:36:35,851 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:35,857 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:36:35,857 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 22:36:35,858 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 22:36:35,858 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 22:36:35,858 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:36:35,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 22:36:35,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 22:36:35,859 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 22:36:35,859 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:36:35,868 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2020-10-13 22:36:35,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:36:35,881 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:35,894 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:36,000 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:36:36,000 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 22:36:36,001 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 22:36:36,001 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 126 [2020-10-13 22:36:36,001 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:36:36,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 22:36:36,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-13 22:36:36,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 22:36:36,002 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:36:36,014 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 22:36:36,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:36:36,022 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:36,027 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:36:36,028 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 22:36:36,028 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 22:36:36,028 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 22:36:36,028 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:36:36,029 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 22:36:36,029 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 22:36:36,029 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 22:36:36,029 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:36:36,039 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2020-10-13 22:36:36,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:36:36,053 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:36,067 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:36,163 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:36:36,164 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 22:36:36,164 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 22:36:36,164 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 118 [2020-10-13 22:36:36,164 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:36:36,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 22:36:36,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-13 22:36:36,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 22:36:36,165 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:36:36,175 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 22:36:36,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:36:36,183 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:36,189 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:36:36,190 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 22:36:36,190 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 22:36:36,190 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-13 22:36:36,190 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:36:36,190 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 22:36:36,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 22:36:36,191 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 22:36:36,191 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:36:36,201 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2020-10-13 22:36:36,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:36:36,216 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:36,228 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:36,350 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:36:36,350 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 22:36:36,350 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 22:36:36,350 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 143 [2020-10-13 22:36:36,351 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:36:36,351 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 22:36:36,351 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-13 22:36:36,351 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 22:36:36,352 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:36:36,363 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 22:36:36,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:36:36,379 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:36,387 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:36:36,387 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 22:36:36,388 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 22:36:36,388 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-13 22:36:36,388 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:36:36,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 22:36:36,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 22:36:36,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 22:36:36,389 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:36:36,398 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2020-10-13 22:36:36,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:36:36,408 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:36,417 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:36:36,418 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 22:36:36,418 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 22:36:36,418 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-13 22:36:36,418 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:36:36,419 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 22:36:36,419 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-13 22:36:36,419 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 22:36:36,419 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:36:36,428 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2020-10-13 22:36:36,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:36:36,437 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:36,445 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:36:36,445 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 22:36:36,445 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 22:36:36,446 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-13 22:36:36,446 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:36:36,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 22:36:36,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-13 22:36:36,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 22:36:36,447 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:36:36,456 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2020-10-13 22:36:36,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:36:36,465 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:36,529 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:36:36,529 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 22:36:36,529 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 22:36:36,530 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 70 [2020-10-13 22:36:36,530 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:36:36,530 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 22:36:36,530 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-13 22:36:36,530 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 22:36:36,531 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:36:36,645 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2020-10-13 22:36:36,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:36:36,667 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:36,699 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:36:36,699 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 32 [2020-10-13 22:36:36,700 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 22:36:36,700 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 45 [2020-10-13 22:36:36,700 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:36:36,700 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 22:36:36,701 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 29 [2020-10-13 22:36:36,701 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 22:36:36,701 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:36:36,717 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 22:36:36,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:36:36,726 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:36,736 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:36:36,736 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 15 [2020-10-13 22:36:36,736 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 22:36:36,736 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-13 22:36:36,737 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:36:36,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 22:36:36,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 22:36:36,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 22:36:36,738 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:36:36,748 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 22:36:36,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:36:36,758 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:36,763 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:36:36,764 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 22:36:36,764 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 22:36:36,764 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-13 22:36:36,765 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:36:36,765 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 22:36:36,765 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 22:36:36,766 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 22:36:36,766 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 22:36:36,776 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-13 22:36:36,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:36:36,784 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:36:36,792 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:36:36,793 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 22:36:36,793 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 22:36:36,793 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-13 22:36:36,793 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:36:36,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 22:36:36,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 22:36:36,794 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 22:36:36,794 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 22:36:37,124 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 23 proven. 3 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2020-10-13 22:36:37,124 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [375731362] [2020-10-13 22:36:37,127 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-13 22:36:37,127 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7] total 7 [2020-10-13 22:36:37,128 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [356987063] [2020-10-13 22:36:37,135 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-10-13 22:36:37,135 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-13 22:36:37,151 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-10-13 22:36:37,151 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2020-10-13 22:36:37,154 INFO L87 Difference]: Start difference. First operand 2295 states. Second operand 7 states. [2020-10-13 22:38:40,223 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-13 22:38:40,224 INFO L93 Difference]: Finished difference Result 4645 states and 6430 transitions. [2020-10-13 22:38:40,225 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2020-10-13 22:38:40,226 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 208 [2020-10-13 22:38:40,227 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-13 22:38:40,287 INFO L225 Difference]: With dead ends: 4645 [2020-10-13 22:38:40,287 INFO L226 Difference]: Without dead ends: 2554 [2020-10-13 22:38:40,308 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 82 GetRequests, 74 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 20.3s TimeCoverageRelationStatistics Valid=38, Invalid=52, Unknown=0, NotChecked=0, Total=90 [2020-10-13 22:38:40,333 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2554 states. [2020-10-13 22:38:41,686 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2554 to 2015. [2020-10-13 22:38:41,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2015 states. [2020-10-13 22:38:41,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2015 states to 2015 states and 2671 transitions. [2020-10-13 22:38:41,705 INFO L78 Accepts]: Start accepts. Automaton has 2015 states and 2671 transitions. Word has length 208 [2020-10-13 22:38:41,707 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-13 22:38:41,707 INFO L479 AbstractCegarLoop]: Abstraction has 2015 states and 2671 transitions. [2020-10-13 22:38:41,707 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-10-13 22:38:41,708 INFO L276 IsEmpty]: Start isEmpty. Operand 2015 states and 2671 transitions. [2020-10-13 22:38:41,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2020-10-13 22:38:41,718 INFO L414 BasicCegarLoop]: Found error trace [2020-10-13 22:38:41,718 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-13 22:38:41,719 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-13 22:38:41,719 INFO L427 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-13 22:38:41,719 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-13 22:38:41,720 INFO L82 PathProgramCache]: Analyzing trace with hash -1706920558, now seen corresponding path program 1 times [2020-10-13 22:38:41,720 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-13 22:38:41,720 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [942314814] [2020-10-13 22:38:41,721 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-13 22:38:42,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 22:38:42,888 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:38:44,254 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:38:45,811 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:38:47,039 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 22:38:47,493 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 22:38:47,493 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 292 [2020-10-13 22:38:47,493 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 4 [2020-10-13 22:38:47,494 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5171 [2020-10-13 22:38:47,494 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 22:38:47,494 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 22:38:47,494 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 201 [2020-10-13 22:38:47,495 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 7 [2020-10-13 22:38:47,495 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0