/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-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-irda-via-ircc.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-13 18:58:45,147 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-13 18:58:45,151 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-13 18:58:45,180 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-13 18:58:45,180 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-13 18:58:45,181 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-13 18:58:45,183 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-13 18:58:45,184 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-13 18:58:45,186 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-13 18:58:45,187 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-13 18:58:45,188 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-13 18:58:45,189 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-13 18:58:45,190 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-13 18:58:45,191 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-13 18:58:45,192 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-13 18:58:45,193 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-13 18:58:45,194 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-13 18:58:45,195 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-13 18:58:45,197 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-13 18:58:45,198 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-13 18:58:45,200 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-13 18:58:45,201 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-13 18:58:45,202 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-13 18:58:45,203 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-13 18:58:45,205 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-13 18:58:45,206 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-13 18:58:45,206 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-13 18:58:45,207 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-13 18:58:45,207 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-13 18:58:45,208 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-13 18:58:45,208 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-13 18:58:45,209 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-13 18:58:45,210 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-13 18:58:45,211 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-13 18:58:45,212 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-13 18:58:45,212 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-13 18:58:45,212 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-13 18:58:45,213 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-13 18:58:45,213 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-13 18:58:45,214 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-13 18:58:45,215 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-13 18:58:45,215 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 18:58:45,238 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-13 18:58:45,238 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-13 18:58:45,240 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-13 18:58:45,240 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-13 18:58:45,240 INFO L138 SettingsManager]: * Use SBE=true [2020-10-13 18:58:45,240 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-13 18:58:45,241 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-13 18:58:45,241 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-13 18:58:45,241 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-13 18:58:45,241 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-13 18:58:45,241 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-13 18:58:45,242 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-13 18:58:45,242 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-13 18:58:45,242 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-13 18:58:45,242 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-13 18:58:45,242 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-13 18:58:45,242 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-13 18:58:45,243 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-13 18:58:45,243 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-13 18:58:45,243 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-13 18:58:45,243 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-13 18:58:45,243 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-13 18:58:45,244 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-13 18:58:45,244 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-13 18:58:45,244 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-13 18:58:45,244 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-13 18:58:45,244 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-13 18:58:45,245 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 18:58:45,562 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-13 18:58:45,575 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-13 18:58:45,578 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-13 18:58:45,580 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-13 18:58:45,581 INFO L275 PluginConnector]: CDTParser initialized [2020-10-13 18:58:45,581 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-irda-via-ircc.cil.i [2020-10-13 18:58:45,644 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/24319684e/5d32b9f77608426bb1e3e6f011fb714c/FLAG35b7fec2e [2020-10-13 18:58:46,626 INFO L306 CDTParser]: Found 1 translation units. [2020-10-13 18:58:46,627 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-irda-via-ircc.cil.i [2020-10-13 18:58:46,691 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/24319684e/5d32b9f77608426bb1e3e6f011fb714c/FLAG35b7fec2e [2020-10-13 18:58:47,109 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/24319684e/5d32b9f77608426bb1e3e6f011fb714c [2020-10-13 18:58:47,119 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-13 18:58:47,121 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-13 18:58:47,122 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-13 18:58:47,122 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-13 18:58:47,126 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-13 18:58:47,127 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 06:58:47" (1/1) ... [2020-10-13 18:58:47,130 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2fb9d86b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:58:47, skipping insertion in model container [2020-10-13 18:58:47,130 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 06:58:47" (1/1) ... [2020-10-13 18:58:47,139 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-13 18:58:47,290 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-13 18:58:50,671 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-13 18:58:50,705 INFO L203 MainTranslator]: Completed pre-run [2020-10-13 18:58:51,271 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-13 18:58:52,402 INFO L208 MainTranslator]: Completed translation [2020-10-13 18:58:52,403 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:58:52 WrapperNode [2020-10-13 18:58:52,403 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-13 18:58:52,404 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-13 18:58:52,404 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-13 18:58:52,404 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-13 18:58:52,421 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:58:52" (1/1) ... [2020-10-13 18:58:52,421 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:58:52" (1/1) ... [2020-10-13 18:58:52,566 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:58:52" (1/1) ... [2020-10-13 18:58:52,567 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:58:52" (1/1) ... [2020-10-13 18:58:52,752 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:58:52" (1/1) ... [2020-10-13 18:58:52,790 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:58:52" (1/1) ... [2020-10-13 18:58:52,843 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:58:52" (1/1) ... [2020-10-13 18:58:52,897 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-13 18:58:52,898 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-13 18:58:52,898 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-13 18:58:52,898 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-13 18:58:52,899 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:58:52" (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 18:58:52,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-13 18:58:52,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-13 18:58:52,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-13 18:58:52,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-13 18:58:52,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-13 18:58:52,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-13 18:58:52,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-13 18:58:52,987 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-13 18:58:52,987 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-13 18:58:52,988 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2020-10-13 18:58:52,989 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-13 18:58:52,989 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-13 18:58:52,989 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-13 18:58:52,989 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-13 18:58:52,990 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-13 18:58:52,990 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-13 18:58:52,990 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2020-10-13 18:58:52,992 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2020-10-13 18:58:52,992 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-13 18:58:52,993 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-13 18:58:52,993 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2020-10-13 18:58:52,993 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2020-10-13 18:58:52,993 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2020-10-13 18:58:52,994 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2020-10-13 18:58:52,994 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2020-10-13 18:58:52,994 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2020-10-13 18:58:52,994 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-10-13 18:58:52,994 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-13 18:58:52,995 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-10-13 18:58:52,995 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2020-10-13 18:58:52,995 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2020-10-13 18:58:52,995 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2020-10-13 18:58:52,995 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-10-13 18:58:52,995 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-10-13 18:58:52,996 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2020-10-13 18:58:52,996 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2020-10-13 18:58:52,996 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-13 18:58:52,996 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-13 18:58:52,996 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-13 18:58:52,996 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_all_tx_empty [2020-10-13 18:58:52,998 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_device_txqueue_empty [2020-10-13 18:58:52,998 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_get_next_speed [2020-10-13 18:58:52,998 INFO L138 BoogieDeclarations]: Found implementation of procedure DisableDmaChannel [2020-10-13 18:58:52,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ReadLPCReg [2020-10-13 18:58:53,000 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteLPCReg [2020-10-13 18:58:53,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ReadReg [2020-10-13 18:58:53,000 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteReg [2020-10-13 18:58:53,001 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteRegBit [2020-10-13 18:58:53,001 INFO L138 BoogieDeclarations]: Found implementation of procedure CheckRegBit [2020-10-13 18:58:53,001 INFO L138 BoogieDeclarations]: Found implementation of procedure SetMaxRxPacketSize [2020-10-13 18:58:53,002 INFO L138 BoogieDeclarations]: Found implementation of procedure SetFIFO [2020-10-13 18:58:53,002 INFO L138 BoogieDeclarations]: Found implementation of procedure SetTimer [2020-10-13 18:58:53,002 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSendByte [2020-10-13 18:58:53,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ResetChip [2020-10-13 18:58:53,003 INFO L138 BoogieDeclarations]: Found implementation of procedure CkRxRecv [2020-10-13 18:58:53,003 INFO L138 BoogieDeclarations]: Found implementation of procedure RxCurCount [2020-10-13 18:58:53,003 INFO L138 BoogieDeclarations]: Found implementation of procedure GetRecvByte [2020-10-13 18:58:53,003 INFO L138 BoogieDeclarations]: Found implementation of procedure Sdelay [2020-10-13 18:58:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure Tdelay [2020-10-13 18:58:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ActClk [2020-10-13 18:58:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ClkTx [2020-10-13 18:58:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure Wr_Byte [2020-10-13 18:58:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure Rd_Indx [2020-10-13 18:58:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure Wr_Indx [2020-10-13 18:58:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ResetDongle [2020-10-13 18:58:53,004 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSITmode [2020-10-13 18:58:53,005 INFO L138 BoogieDeclarations]: Found implementation of procedure SI_SetMode [2020-10-13 18:58:53,005 INFO L138 BoogieDeclarations]: Found implementation of procedure InitCard [2020-10-13 18:58:53,005 INFO L138 BoogieDeclarations]: Found implementation of procedure CommonInit [2020-10-13 18:58:53,005 INFO L138 BoogieDeclarations]: Found implementation of procedure SetBaudRate [2020-10-13 18:58:53,005 INFO L138 BoogieDeclarations]: Found implementation of procedure SetPulseWidth [2020-10-13 18:58:53,005 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSendPreambleCount [2020-10-13 18:58:53,006 INFO L138 BoogieDeclarations]: Found implementation of procedure SetVFIR [2020-10-13 18:58:53,007 INFO L138 BoogieDeclarations]: Found implementation of procedure SetFIR [2020-10-13 18:58:53,007 INFO L138 BoogieDeclarations]: Found implementation of procedure SetMIR [2020-10-13 18:58:53,007 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSIR [2020-10-13 18:58:53,007 INFO L138 BoogieDeclarations]: Found implementation of procedure iodelay [2020-10-13 18:58:53,008 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_init [2020-10-13 18:58:53,008 INFO L138 BoogieDeclarations]: Found implementation of procedure via_init_one [2020-10-13 18:58:53,008 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_cleanup [2020-10-13 18:58:53,009 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_open [2020-10-13 18:58:53,009 INFO L138 BoogieDeclarations]: Found implementation of procedure via_remove_one [2020-10-13 18:58:53,009 INFO L138 BoogieDeclarations]: Found implementation of procedure via_hw_init [2020-10-13 18:58:53,009 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_read_dongle_id [2020-10-13 18:58:53,009 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_change_dongle_speed [2020-10-13 18:58:53,009 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_change_speed [2020-10-13 18:58:53,009 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_hard_xmit_sir [2020-10-13 18:58:53,010 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_hard_xmit_fir [2020-10-13 18:58:53,010 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_xmit [2020-10-13 18:58:53,010 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_xmit_complete [2020-10-13 18:58:53,010 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_receive [2020-10-13 18:58:53,010 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_receive_complete [2020-10-13 18:58:53,010 INFO L138 BoogieDeclarations]: Found implementation of procedure upload_rxdata [2020-10-13 18:58:53,010 INFO L138 BoogieDeclarations]: Found implementation of procedure RxTimerHandler [2020-10-13 18:58:53,011 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_interrupt [2020-10-13 18:58:53,014 INFO L138 BoogieDeclarations]: Found implementation of procedure hwreset [2020-10-13 18:58:53,014 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_is_receiving [2020-10-13 18:58:53,014 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_open [2020-10-13 18:58:53,015 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_close [2020-10-13 18:58:53,015 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_ioctl [2020-10-13 18:58:53,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_via_ircc_cleanup_10_2 [2020-10-13 18:58:53,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_via_ircc_init_10_7 [2020-10-13 18:58:53,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2020-10-13 18:58:53,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_7_1 [2020-10-13 18:58:53,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_8_1 [2020-10-13 18:58:53,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_3_1 [2020-10-13 18:58:53,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_6_2 [2020-10-13 18:58:53,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_5_4 [2020-10-13 18:58:53,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_9_2 [2020-10-13 18:58:53,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-13 18:58:53,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_9 [2020-10-13 18:58:53,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_10 [2020-10-13 18:58:53,017 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-13 18:58:53,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2020-10-13 18:58:53,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2020-10-13 18:58:53,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2020-10-13 18:58:53,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2020-10-13 18:58:53,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2020-10-13 18:58:53,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2020-10-13 18:58:53,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_2_17 [2020-10-13 18:58:53,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_2_2 [2020-10-13 18:58:53,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_2_5 [2020-10-13 18:58:53,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_2_6 [2020-10-13 18:58:53,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_2_3 [2020-10-13 18:58:53,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_2_8 [2020-10-13 18:58:53,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_2_7 [2020-10-13 18:58:53,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_2 [2020-10-13 18:58:53,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2020-10-13 18:58:53,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2020-10-13 18:58:53,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_5_6 [2020-10-13 18:58:53,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2020-10-13 18:58:53,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2020-10-13 18:58:53,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_7_2 [2020-10-13 18:58:53,026 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2020-10-13 18:58:53,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_57 [2020-10-13 18:58:53,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_81 [2020-10-13 18:58:53,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_82 [2020-10-13 18:58:53,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_90 [2020-10-13 18:58:53,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_91 [2020-10-13 18:58:53,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_92 [2020-10-13 18:58:53,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_93 [2020-10-13 18:58:53,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_94 [2020-10-13 18:58:53,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_95 [2020-10-13 18:58:53,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_96 [2020-10-13 18:58:53,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_97 [2020-10-13 18:58:53,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_98 [2020-10-13 18:58:53,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_100 [2020-10-13 18:58:53,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_101 [2020-10-13 18:58:53,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_102 [2020-10-13 18:58:53,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_103 [2020-10-13 18:58:53,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_104 [2020-10-13 18:58:53,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_105 [2020-10-13 18:58:53,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_106 [2020-10-13 18:58:53,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-13 18:58:53,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-13 18:58:53,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-13 18:58:53,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-13 18:58:53,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-13 18:58:53,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-13 18:58:53,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-13 18:58:53,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-13 18:58:53,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-13 18:58:53,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-13 18:58:53,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-13 18:58:53,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-13 18:58:53,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-13 18:58:53,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-13 18:58:53,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-13 18:58:53,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-13 18:58:53,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-13 18:58:53,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-13 18:58:53,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-13 18:58:53,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-13 18:58:53,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-13 18:58:53,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-13 18:58:53,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-13 18:58:53,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-13 18:58:53,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-13 18:58:53,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-13 18:58:53,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-13 18:58:53,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-13 18:58:53,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-13 18:58:53,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-13 18:58:53,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-13 18:58:53,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-13 18:58:53,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_NOT_ARG_SIGN [2020-10-13 18:58:53,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_NOT_ARG_SIGN [2020-10-13 18:58:53,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_NOT_ARG_SIGN [2020-10-13 18:58:53,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_NOT_ARG_SIGN [2020-10-13 18:58:53,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_NOT_ARG_SIGN [2020-10-13 18:58:53,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_NOT_ARG_SIGN [2020-10-13 18:58:53,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_NOT_ARG_SIGN [2020-10-13 18:58:53,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_NOT_ARG_SIGN [2020-10-13 18:58:53,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-13 18:58:53,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-13 18:58:53,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-13 18:58:53,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-13 18:58:53,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-13 18:58:53,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-13 18:58:53,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-13 18:58:53,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-13 18:58:53,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-13 18:58:53,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-13 18:58:53,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-13 18:58:53,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-13 18:58:53,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-13 18:58:53,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-13 18:58:53,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-13 18:58:53,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-13 18:58:53,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-13 18:58:53,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-13 18:58:53,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-13 18:58:53,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-13 18:58:53,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-13 18:58:53,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-13 18:58:53,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-13 18:58:53,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-13 18:58:53,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_dma_spin_lock [2020-10-13 18:58:53,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_dma_spin_lock [2020-10-13 18:58:53,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_dma_spin_lock [2020-10-13 18:58:53,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_dma_spin_lock [2020-10-13 18:58:53,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_dma_spin_lock [2020-10-13 18:58:53,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_dma_spin_lock [2020-10-13 18:58:53,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_dma_spin_lock [2020-10-13 18:58:53,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_dma_spin_lock [2020-10-13 18:58:53,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2020-10-13 18:58:53,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-13 18:58:53,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-13 18:58:53,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-13 18:58:53,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-13 18:58:53,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-13 18:58:53,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-13 18:58:53,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-13 18:58:53,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2020-10-13 18:58:53,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2020-10-13 18:58:53,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2020-10-13 18:58:53,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2020-10-13 18:58:53,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2020-10-13 18:58:53,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2020-10-13 18:58:53,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2020-10-13 18:58:53,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2020-10-13 18:58:53,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-13 18:58:53,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-13 18:58:53,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-13 18:58:53,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-13 18:58:53,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-13 18:58:53,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-13 18:58:53,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-13 18:58:53,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-13 18:58:53,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_via_ircc_cb [2020-10-13 18:58:53,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_via_ircc_cb [2020-10-13 18:58:53,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_via_ircc_cb [2020-10-13 18:58:53,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_via_ircc_cb [2020-10-13 18:58:53,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_via_ircc_cb [2020-10-13 18:58:53,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_via_ircc_cb [2020-10-13 18:58:53,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_via_ircc_cb [2020-10-13 18:58:53,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_via_ircc_cb [2020-10-13 18:58:53,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-13 18:58:53,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-13 18:58:53,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-13 18:58:53,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-13 18:58:53,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-13 18:58:53,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-13 18:58:53,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-13 18:58:53,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-13 18:58:53,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-13 18:58:53,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-13 18:58:53,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-13 18:58:53,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-13 18:58:53,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-13 18:58:53,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-13 18:58:53,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-13 18:58:53,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-13 18:58:53,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2020-10-13 18:58:53,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2020-10-13 18:58:53,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2020-10-13 18:58:53,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2020-10-13 18:58:53,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2020-10-13 18:58:53,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2020-10-13 18:58:53,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2020-10-13 18:58:53,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2020-10-13 18:58:53,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-13 18:58:53,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-13 18:58:53,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-13 18:58:53,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-13 18:58:53,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-13 18:58:53,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-13 18:58:53,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-13 18:58:53,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-13 18:58:53,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-13 18:58:53,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-13 18:58:53,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-13 18:58:53,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-13 18:58:53,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-13 18:58:53,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-13 18:58:53,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-13 18:58:53,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-13 18:58:53,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-13 18:58:53,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2020-10-13 18:58:53,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2020-10-13 18:58:53,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2020-10-13 18:58:53,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-13 18:58:53,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2020-10-13 18:58:53,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2020-10-13 18:58:53,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-13 18:58:53,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-13 18:58:53,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2020-10-13 18:58:53,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2020-10-13 18:58:53,065 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-13 18:58:53,066 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-13 18:58:53,066 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-13 18:58:53,066 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_irdadev [2020-10-13 18:58:53,066 INFO L138 BoogieDeclarations]: Found implementation of procedure async_wrap_skb [2020-10-13 18:58:53,066 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2020-10-13 18:58:53,066 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2020-10-13 18:58:53,066 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2020-10-13 18:58:53,066 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dma [2020-10-13 18:58:53,066 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-13 18:58:53,067 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-10-13 18:58:53,067 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_device_set_media_busy [2020-10-13 18:58:53,067 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_init_max_qos_capabilies [2020-10-13 18:58:53,067 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_qos_bits_to_value [2020-10-13 18:58:53,067 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_setup_dma [2020-10-13 18:58:53,067 INFO L138 BoogieDeclarations]: Found implementation of procedure irlap_close [2020-10-13 18:58:53,067 INFO L138 BoogieDeclarations]: Found implementation of procedure irlap_open [2020-10-13 18:58:53,067 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2020-10-13 18:58:53,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-13 18:58:53,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-13 18:58:53,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-13 18:58:53,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-13 18:58:53,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2020-10-13 18:58:53,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-13 18:58:53,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-13 18:58:53,068 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2020-10-13 18:58:53,068 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2020-10-13 18:58:53,068 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2020-10-13 18:58:53,068 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2020-10-13 18:58:53,069 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_byte [2020-10-13 18:58:53,069 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-13 18:58:53,069 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2020-10-13 18:58:53,069 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-13 18:58:53,069 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-13 18:58:53,070 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-10-13 18:58:53,070 INFO L138 BoogieDeclarations]: Found implementation of procedure request_dma [2020-10-13 18:58:53,070 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-13 18:58:53,071 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-13 18:58:53,071 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-10-13 18:58:53,071 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-13 18:58:53,071 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-13 18:58:53,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-13 18:58:53,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-13 18:58:53,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-13 18:58:53,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-13 18:58:53,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-13 18:58:53,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-13 18:58:53,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-13 18:58:53,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-13 18:58:53,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2020-10-13 18:58:53,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-13 18:58:53,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-13 18:58:53,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-13 18:58:53,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-13 18:58:53,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-13 18:58:53,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-13 18:58:53,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-13 18:58:53,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-13 18:58:53,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-13 18:58:53,073 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-13 18:58:53,073 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-13 18:58:53,074 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2020-10-13 18:58:53,074 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-13 18:58:53,074 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-13 18:58:53,074 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-13 18:58:53,074 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-13 18:58:53,074 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-13 18:58:53,074 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-13 18:58:53,074 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-13 18:58:53,075 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2020-10-13 18:58:53,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_96 [2020-10-13 18:58:53,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_98 [2020-10-13 18:58:53,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_106 [2020-10-13 18:58:53,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_via_ircc_cb [2020-10-13 18:58:53,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_via_ircc_cb [2020-10-13 18:58:53,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-13 18:58:53,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-13 18:58:53,076 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-13 18:58:53,076 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-13 18:58:53,076 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-13 18:58:53,076 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-13 18:58:53,076 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-13 18:58:53,076 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-13 18:58:53,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_100 [2020-10-13 18:58:53,076 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-13 18:58:53,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_101 [2020-10-13 18:58:53,077 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-13 18:58:53,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_97 [2020-10-13 18:58:53,078 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2020-10-13 18:58:53,078 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2020-10-13 18:58:53,078 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2020-10-13 18:58:53,079 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2020-10-13 18:58:53,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_81 [2020-10-13 18:58:53,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_82 [2020-10-13 18:58:53,079 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-13 18:58:53,080 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2020-10-13 18:58:53,080 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2020-10-13 18:58:53,080 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2020-10-13 18:58:53,080 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-13 18:58:53,080 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-13 18:58:53,080 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-13 18:58:53,080 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-13 18:58:53,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-13 18:58:53,081 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2020-10-13 18:58:53,081 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2020-10-13 18:58:53,081 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2020-10-13 18:58:53,081 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-13 18:58:53,081 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2020-10-13 18:58:53,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-13 18:58:53,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-13 18:58:53,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-13 18:58:53,082 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2020-10-13 18:58:53,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-13 18:58:53,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_57 [2020-10-13 18:58:53,082 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2020-10-13 18:58:53,082 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2020-10-13 18:58:53,082 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2020-10-13 18:58:53,082 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-13 18:58:53,082 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2020-10-13 18:58:53,082 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-10-13 18:58:53,083 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-13 18:58:53,083 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-10-13 18:58:53,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_93 [2020-10-13 18:58:53,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_95 [2020-10-13 18:58:53,083 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2020-10-13 18:58:53,083 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2020-10-13 18:58:53,083 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-10-13 18:58:53,083 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2020-10-13 18:58:53,083 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2020-10-13 18:58:53,083 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2020-10-13 18:58:53,084 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-10-13 18:58:53,084 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-10-13 18:58:53,084 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2020-10-13 18:58:53,084 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-10-13 18:58:53,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_92 [2020-10-13 18:58:53,084 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-10-13 18:58:53,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_94 [2020-10-13 18:58:53,084 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2020-10-13 18:58:53,085 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_byte [2020-10-13 18:58:53,085 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2020-10-13 18:58:53,085 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2020-10-13 18:58:53,085 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2020-10-13 18:58:53,085 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-13 18:58:53,085 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-13 18:58:53,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_90 [2020-10-13 18:58:53,085 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-13 18:58:53,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_91 [2020-10-13 18:58:53,086 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-13 18:58:53,086 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-13 18:58:53,086 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-13 18:58:53,086 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-13 18:58:53,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_102 [2020-10-13 18:58:53,086 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-13 18:58:53,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_103 [2020-10-13 18:58:53,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_104 [2020-10-13 18:58:53,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_105 [2020-10-13 18:58:53,087 INFO L130 BoogieDeclarations]: Found specification of procedure request_dma [2020-10-13 18:58:53,087 INFO L130 BoogieDeclarations]: Found specification of procedure free_dma [2020-10-13 18:58:53,087 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_all_tx_empty [2020-10-13 18:58:53,087 INFO L130 BoogieDeclarations]: Found specification of procedure irda_init_max_qos_capabilies [2020-10-13 18:58:53,087 INFO L130 BoogieDeclarations]: Found specification of procedure irda_qos_bits_to_value [2020-10-13 18:58:53,087 INFO L130 BoogieDeclarations]: Found specification of procedure irlap_open [2020-10-13 18:58:53,087 INFO L130 BoogieDeclarations]: Found specification of procedure irlap_close [2020-10-13 18:58:53,087 INFO L130 BoogieDeclarations]: Found specification of procedure irda_device_set_media_busy [2020-10-13 18:58:53,088 INFO L130 BoogieDeclarations]: Found specification of procedure irda_device_txqueue_empty [2020-10-13 18:58:53,088 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_irdadev [2020-10-13 18:58:53,088 INFO L130 BoogieDeclarations]: Found specification of procedure irda_setup_dma [2020-10-13 18:58:53,088 INFO L130 BoogieDeclarations]: Found specification of procedure irda_get_next_speed [2020-10-13 18:58:53,088 INFO L130 BoogieDeclarations]: Found specification of procedure async_wrap_skb [2020-10-13 18:58:53,088 INFO L130 BoogieDeclarations]: Found specification of procedure DisableDmaChannel [2020-10-13 18:58:53,088 INFO L130 BoogieDeclarations]: Found specification of procedure ReadLPCReg [2020-10-13 18:58:53,088 INFO L130 BoogieDeclarations]: Found specification of procedure WriteLPCReg [2020-10-13 18:58:53,088 INFO L130 BoogieDeclarations]: Found specification of procedure ReadReg [2020-10-13 18:58:53,089 INFO L130 BoogieDeclarations]: Found specification of procedure WriteReg [2020-10-13 18:58:53,089 INFO L130 BoogieDeclarations]: Found specification of procedure WriteRegBit [2020-10-13 18:58:53,089 INFO L130 BoogieDeclarations]: Found specification of procedure CheckRegBit [2020-10-13 18:58:53,089 INFO L130 BoogieDeclarations]: Found specification of procedure SetMaxRxPacketSize [2020-10-13 18:58:53,089 INFO L130 BoogieDeclarations]: Found specification of procedure SetFIFO [2020-10-13 18:58:53,089 INFO L130 BoogieDeclarations]: Found specification of procedure SetTimer [2020-10-13 18:58:53,089 INFO L130 BoogieDeclarations]: Found specification of procedure SetSendByte [2020-10-13 18:58:53,090 INFO L130 BoogieDeclarations]: Found specification of procedure ResetChip [2020-10-13 18:58:53,090 INFO L130 BoogieDeclarations]: Found specification of procedure CkRxRecv [2020-10-13 18:58:53,090 INFO L130 BoogieDeclarations]: Found specification of procedure RxCurCount [2020-10-13 18:58:53,090 INFO L130 BoogieDeclarations]: Found specification of procedure GetRecvByte [2020-10-13 18:58:53,090 INFO L130 BoogieDeclarations]: Found specification of procedure Sdelay [2020-10-13 18:58:53,090 INFO L130 BoogieDeclarations]: Found specification of procedure Tdelay [2020-10-13 18:58:53,090 INFO L130 BoogieDeclarations]: Found specification of procedure ActClk [2020-10-13 18:58:53,090 INFO L130 BoogieDeclarations]: Found specification of procedure ClkTx [2020-10-13 18:58:53,091 INFO L130 BoogieDeclarations]: Found specification of procedure Wr_Byte [2020-10-13 18:58:53,091 INFO L130 BoogieDeclarations]: Found specification of procedure Rd_Indx [2020-10-13 18:58:53,091 INFO L130 BoogieDeclarations]: Found specification of procedure Wr_Indx [2020-10-13 18:58:53,091 INFO L130 BoogieDeclarations]: Found specification of procedure ResetDongle [2020-10-13 18:58:53,091 INFO L130 BoogieDeclarations]: Found specification of procedure SetSITmode [2020-10-13 18:58:53,091 INFO L130 BoogieDeclarations]: Found specification of procedure SI_SetMode [2020-10-13 18:58:53,091 INFO L130 BoogieDeclarations]: Found specification of procedure InitCard [2020-10-13 18:58:53,091 INFO L130 BoogieDeclarations]: Found specification of procedure CommonInit [2020-10-13 18:58:53,092 INFO L130 BoogieDeclarations]: Found specification of procedure SetBaudRate [2020-10-13 18:58:53,092 INFO L130 BoogieDeclarations]: Found specification of procedure SetPulseWidth [2020-10-13 18:58:53,092 INFO L130 BoogieDeclarations]: Found specification of procedure SetSendPreambleCount [2020-10-13 18:58:53,092 INFO L130 BoogieDeclarations]: Found specification of procedure SetVFIR [2020-10-13 18:58:53,092 INFO L130 BoogieDeclarations]: Found specification of procedure SetFIR [2020-10-13 18:58:53,092 INFO L130 BoogieDeclarations]: Found specification of procedure SetMIR [2020-10-13 18:58:53,092 INFO L130 BoogieDeclarations]: Found specification of procedure SetSIR [2020-10-13 18:58:53,092 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_open [2020-10-13 18:58:53,093 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_receive [2020-10-13 18:58:53,093 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_receive_complete [2020-10-13 18:58:53,093 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_hard_xmit_sir [2020-10-13 18:58:53,093 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_hard_xmit_fir [2020-10-13 18:58:53,093 INFO L130 BoogieDeclarations]: Found specification of procedure via_hw_init [2020-10-13 18:58:53,093 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_change_speed [2020-10-13 18:58:53,093 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_interrupt [2020-10-13 18:58:53,093 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_is_receiving [2020-10-13 18:58:53,094 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_read_dongle_id [2020-10-13 18:58:53,094 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_open [2020-10-13 18:58:53,094 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_close [2020-10-13 18:58:53,094 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_ioctl [2020-10-13 18:58:53,094 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_change_dongle_speed [2020-10-13 18:58:53,094 INFO L130 BoogieDeclarations]: Found specification of procedure RxTimerHandler [2020-10-13 18:58:53,094 INFO L130 BoogieDeclarations]: Found specification of procedure hwreset [2020-10-13 18:58:53,094 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_xmit [2020-10-13 18:58:53,094 INFO L130 BoogieDeclarations]: Found specification of procedure upload_rxdata [2020-10-13 18:58:53,098 INFO L130 BoogieDeclarations]: Found specification of procedure via_init_one [2020-10-13 18:58:53,099 INFO L130 BoogieDeclarations]: Found specification of procedure via_remove_one [2020-10-13 18:58:53,099 INFO L130 BoogieDeclarations]: Found specification of procedure iodelay [2020-10-13 18:58:53,099 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_init [2020-10-13 18:58:53,099 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-13 18:58:53,099 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_cleanup [2020-10-13 18:58:53,099 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_xmit_complete [2020-10-13 18:58:53,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_via_ircc_cleanup_10_2 [2020-10-13 18:58:53,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_via_ircc_init_10_7 [2020-10-13 18:58:53,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2020-10-13 18:58:53,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_7_1 [2020-10-13 18:58:53,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_8_1 [2020-10-13 18:58:53,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_3_1 [2020-10-13 18:58:53,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_6_2 [2020-10-13 18:58:53,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_5_4 [2020-10-13 18:58:53,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_9_2 [2020-10-13 18:58:53,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-13 18:58:53,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_9 [2020-10-13 18:58:53,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_10 [2020-10-13 18:58:53,101 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-13 18:58:53,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2020-10-13 18:58:53,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2020-10-13 18:58:53,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2020-10-13 18:58:53,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2020-10-13 18:58:53,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2020-10-13 18:58:53,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2020-10-13 18:58:53,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_2_17 [2020-10-13 18:58:53,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_2_2 [2020-10-13 18:58:53,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_2_5 [2020-10-13 18:58:53,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_2_6 [2020-10-13 18:58:53,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_2_3 [2020-10-13 18:58:53,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_2_8 [2020-10-13 18:58:53,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_2_7 [2020-10-13 18:58:53,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_2 [2020-10-13 18:58:53,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2020-10-13 18:58:53,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2020-10-13 18:58:53,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_5_6 [2020-10-13 18:58:53,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2020-10-13 18:58:53,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2020-10-13 18:58:53,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_7_2 [2020-10-13 18:58:53,104 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-13 18:58:53,104 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-13 18:58:53,104 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-13 18:58:53,105 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-13 18:58:53,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2020-10-13 18:58:53,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2020-10-13 18:58:53,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2020-10-13 18:58:53,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-13 18:58:53,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-13 18:58:53,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-13 18:58:53,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-13 18:58:53,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-13 18:58:53,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-13 18:58:53,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-13 18:58:53,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-13 18:58:53,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-13 18:58:53,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-13 18:58:53,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-13 18:58:53,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-13 18:58:53,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-13 18:58:53,108 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-13 18:58:53,108 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-13 18:58:53,108 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-13 18:58:53,109 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-13 18:58:53,109 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-13 18:58:53,109 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-13 18:58:53,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-13 18:58:53,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-13 18:58:53,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-13 18:58:53,110 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-13 18:58:53,110 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-13 18:58:53,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-13 18:58:53,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-13 18:58:53,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-13 18:58:53,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-13 18:58:53,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_NOT_ARG_SIGN [2020-10-13 18:58:53,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_NOT_ARG_SIGN [2020-10-13 18:58:53,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_NOT_ARG_SIGN [2020-10-13 18:58:53,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_NOT_ARG_SIGN [2020-10-13 18:58:53,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_NOT_ARG_SIGN [2020-10-13 18:58:53,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_NOT_ARG_SIGN [2020-10-13 18:58:53,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_NOT_ARG_SIGN [2020-10-13 18:58:53,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_NOT_ARG_SIGN [2020-10-13 18:58:53,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-13 18:58:53,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-13 18:58:53,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-13 18:58:53,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-13 18:58:53,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-13 18:58:53,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-13 18:58:53,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-13 18:58:53,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-13 18:58:53,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-13 18:58:53,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-13 18:58:53,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-13 18:58:53,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-13 18:58:53,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-13 18:58:53,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-13 18:58:53,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-13 18:58:53,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-13 18:58:53,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-13 18:58:53,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-13 18:58:53,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-13 18:58:53,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-13 18:58:53,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-13 18:58:53,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-13 18:58:53,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-13 18:58:53,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-13 18:58:53,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_dma_spin_lock [2020-10-13 18:58:53,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_dma_spin_lock [2020-10-13 18:58:53,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_dma_spin_lock [2020-10-13 18:58:53,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_dma_spin_lock [2020-10-13 18:58:53,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_dma_spin_lock [2020-10-13 18:58:53,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_dma_spin_lock [2020-10-13 18:58:53,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_dma_spin_lock [2020-10-13 18:58:53,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_dma_spin_lock [2020-10-13 18:58:53,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2020-10-13 18:58:53,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-13 18:58:53,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-13 18:58:53,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-13 18:58:53,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-13 18:58:53,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-13 18:58:53,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-13 18:58:53,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-13 18:58:53,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2020-10-13 18:58:53,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2020-10-13 18:58:53,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2020-10-13 18:58:53,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2020-10-13 18:58:53,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2020-10-13 18:58:53,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2020-10-13 18:58:53,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2020-10-13 18:58:53,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2020-10-13 18:58:53,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-13 18:58:53,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-13 18:58:53,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-13 18:58:53,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-13 18:58:53,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-13 18:58:53,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-13 18:58:53,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-13 18:58:53,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-13 18:58:53,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_via_ircc_cb [2020-10-13 18:58:53,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_via_ircc_cb [2020-10-13 18:58:53,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_via_ircc_cb [2020-10-13 18:58:53,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_via_ircc_cb [2020-10-13 18:58:53,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_via_ircc_cb [2020-10-13 18:58:53,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_via_ircc_cb [2020-10-13 18:58:53,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-13 18:58:53,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-13 18:58:53,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-13 18:58:53,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-13 18:58:53,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-13 18:58:53,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-13 18:58:53,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-13 18:58:53,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-13 18:58:53,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-13 18:58:53,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-13 18:58:53,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-13 18:58:53,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-13 18:58:53,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-13 18:58:53,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-13 18:58:53,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-13 18:58:53,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-13 18:58:53,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2020-10-13 18:58:53,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2020-10-13 18:58:53,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2020-10-13 18:58:53,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2020-10-13 18:58:53,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2020-10-13 18:58:53,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2020-10-13 18:58:53,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2020-10-13 18:58:53,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2020-10-13 18:58:53,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-13 18:58:53,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-13 18:58:53,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-13 18:58:53,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-13 18:58:53,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-13 18:58:53,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-13 18:58:53,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-13 18:58:53,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-13 18:58:53,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-13 18:58:53,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-13 18:58:53,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-13 18:58:53,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-13 18:58:53,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-13 18:58:53,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-13 18:58:53,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-13 18:58:53,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-13 18:58:53,127 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-13 18:58:53,128 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-13 18:58:53,128 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-13 18:58:53,128 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-13 18:58:53,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-13 18:58:53,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-13 18:58:53,128 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-13 18:58:53,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-13 18:58:53,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-13 18:58:53,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-13 18:58:53,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-13 18:58:54,858 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-13 18:59:09,776 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-13 18:59:09,777 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-13 18:59:09,796 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 06:59:09 BoogieIcfgContainer [2020-10-13 18:59:09,797 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-13 18:59:09,801 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-13 18:59:09,801 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-13 18:59:09,805 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-13 18:59:09,805 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.10 06:58:47" (1/3) ... [2020-10-13 18:59:09,806 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@907fb37 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 06:59:09, skipping insertion in model container [2020-10-13 18:59:09,806 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:58:52" (2/3) ... [2020-10-13 18:59:09,807 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@907fb37 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 06:59:09, skipping insertion in model container [2020-10-13 18:59:09,807 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 06:59:09" (3/3) ... [2020-10-13 18:59:09,809 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-alloc-spinlock_drivers-net-irda-via-ircc.cil.i [2020-10-13 18:59:09,824 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-13 18:59:09,847 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2020-10-13 18:59:09,866 INFO L251 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2020-10-13 18:59:09,904 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-13 18:59:09,904 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-13 18:59:09,905 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-13 18:59:09,905 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-13 18:59:09,905 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-13 18:59:09,905 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-13 18:59:09,905 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-13 18:59:09,905 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-13 18:59:09,988 INFO L276 IsEmpty]: Start isEmpty. Operand 2818 states. [2020-10-13 18:59:10,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2020-10-13 18:59:10,119 INFO L414 BasicCegarLoop]: Found error trace [2020-10-13 18:59:10,121 INFO L422 BasicCegarLoop]: trace histogram [15, 15, 15, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-13 18:59:10,121 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-13 18:59:10,128 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-13 18:59:10,129 INFO L82 PathProgramCache]: Analyzing trace with hash -1212602458, now seen corresponding path program 1 times [2020-10-13 18:59:10,137 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-13 18:59:10,138 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [73838703] [2020-10-13 18:59:10,138 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-13 18:59:11,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:13,550 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:16,918 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:16,918 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 550 [2020-10-13 18:59:16,919 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:16,919 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5094 [2020-10-13 18:59:16,921 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:16,921 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 18:59:16,921 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-13 18:59:16,921 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 536 [2020-10-13 18:59:16,922 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-13 18:59:29,637 WARN L193 SmtUtils]: Spent 11.81 s on a formula simplification that was a NOOP. DAG size: 1552 [2020-10-13 18:59:29,644 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-13 18:59:29,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:29,954 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:33,633 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:33,634 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:59:33,634 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:33,634 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3818 [2020-10-13 18:59:33,634 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:33,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 18:59:33,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:33,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-13 18:59:33,635 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:33,858 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-13 18:59:33,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:33,877 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:33,882 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:33,882 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-13 18:59:33,882 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:33,882 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-13 18:59:33,883 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:33,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 18:59:33,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:33,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4 [2020-10-13 18:59:33,883 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:33,891 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2020-10-13 18:59:33,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:33,900 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:33,907 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:33,908 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:59:33,908 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:33,908 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 18:59:33,908 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:33,908 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 18:59:33,909 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:33,909 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-13 18:59:33,909 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:33,919 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2020-10-13 18:59:33,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:33,927 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:33,934 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:33,935 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:59:33,935 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:33,935 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-13 18:59:33,935 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:33,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 18:59:33,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:33,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-13 18:59:33,936 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:33,955 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2020-10-13 18:59:33,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:33,962 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:33,975 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:33,976 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 18:59:33,976 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:33,976 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-13 18:59:33,977 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:33,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 18:59:33,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:33,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-13 18:59:33,978 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 18:59:34,021 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-13 18:59:34,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:34,041 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:34,110 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:34,111 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-13 18:59:34,111 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:34,111 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 80 [2020-10-13 18:59:34,111 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:34,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 18:59:34,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:34,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 27 [2020-10-13 18:59:34,112 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:34,125 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:59:34,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:34,130 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:34,135 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:34,135 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 18:59:34,135 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:34,136 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-13 18:59:34,136 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:34,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:59:34,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:34,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:59:34,137 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:34,145 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 18:59:34,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:34,151 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:34,158 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:34,158 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:59:34,159 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:34,159 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 18:59:34,159 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:34,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:59:34,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:34,160 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:59:34,160 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 18:59:34,167 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-13 18:59:34,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:34,174 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:34,178 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:34,179 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 18:59:34,179 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:34,179 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-13 18:59:34,179 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:34,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:59:34,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:34,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:59:34,181 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 18:59:34,188 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2020-10-13 18:59:34,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:34,209 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:34,268 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:34,269 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-13 18:59:34,269 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:34,269 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 73 [2020-10-13 18:59:34,269 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:34,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 18:59:34,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:34,270 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 27 [2020-10-13 18:59:34,270 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:34,282 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:59:34,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:34,290 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:34,294 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:34,294 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 18:59:34,294 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:34,294 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-13 18:59:34,295 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:34,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:59:34,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:34,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:59:34,295 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:34,305 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 18:59:34,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:34,312 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:34,320 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:34,321 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:59:34,321 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:34,321 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-13 18:59:34,321 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:34,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:59:34,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:34,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:59:34,322 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:34,330 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-13 18:59:34,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:34,338 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:34,344 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:34,344 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 18:59:34,344 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:34,345 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-13 18:59:34,345 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:34,345 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:59:34,346 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:34,346 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:59:34,346 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 18:59:34,355 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2020-10-13 18:59:34,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:34,372 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:34,445 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:34,445 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-13 18:59:34,446 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:34,446 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 83 [2020-10-13 18:59:34,446 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:34,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 18:59:34,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:34,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 27 [2020-10-13 18:59:34,448 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 18:59:34,460 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:59:34,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:34,467 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:34,472 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:34,473 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 18:59:34,473 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:34,473 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 18:59:34,474 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:34,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:59:34,475 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:34,475 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:59:34,475 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 18:59:34,484 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 18:59:34,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:34,489 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:34,495 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:34,495 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:59:34,495 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:34,495 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-13 18:59:34,496 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:34,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:59:34,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:34,497 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:59:34,497 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 18:59:34,503 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-13 18:59:34,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:34,509 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:34,513 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:34,513 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 18:59:34,513 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:34,513 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-13 18:59:34,514 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:34,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:59:34,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:34,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:59:34,515 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:34,522 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-10-13 18:59:34,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:34,529 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:34,535 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:34,535 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:59:34,536 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:34,536 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-13 18:59:34,536 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:34,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 18:59:34,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:34,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-13 18:59:34,537 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:34,544 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2020-10-13 18:59:34,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:34,549 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:34,555 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:34,555 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-13 18:59:34,555 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:34,555 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-13 18:59:34,556 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:34,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 18:59:34,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:34,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4 [2020-10-13 18:59:34,556 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:34,620 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2020-10-13 18:59:34,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:34,639 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:34,704 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:34,704 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-13 18:59:34,704 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:34,705 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 76 [2020-10-13 18:59:34,705 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:34,705 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 18:59:34,705 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:34,705 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 21 [2020-10-13 18:59:34,706 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:34,720 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:59:34,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:34,729 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:34,754 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:34,754 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-13 18:59:34,755 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:34,755 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-13 18:59:34,755 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:34,755 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:59:34,755 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:34,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:59:34,756 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:34,766 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-10-13 18:59:34,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:34,771 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:34,774 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:34,774 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:59:34,774 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:34,775 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-13 18:59:34,775 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:34,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:59:34,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:34,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:59:34,776 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:34,782 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2020-10-13 18:59:34,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:34,792 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:34,808 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:34,809 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-13 18:59:34,809 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:34,809 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-13 18:59:34,809 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:34,809 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 18:59:34,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:34,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 20 [2020-10-13 18:59:34,810 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:34,818 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:59:34,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:34,825 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:34,832 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:34,832 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:59:34,833 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:34,833 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-13 18:59:34,833 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:34,833 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:59:34,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:34,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:59:34,834 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:34,841 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:59:34,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:34,846 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:34,849 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:34,850 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 18:59:34,850 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:34,850 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-13 18:59:34,851 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:34,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:59:34,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:34,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:59:34,851 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:34,858 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2020-10-13 18:59:34,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:34,865 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:34,870 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:34,871 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:59:34,871 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:34,871 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-13 18:59:34,872 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:34,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 18:59:34,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:34,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-13 18:59:34,872 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:34,880 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2020-10-13 18:59:34,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:34,887 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:34,893 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:34,894 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 18:59:34,894 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:34,894 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 18:59:34,894 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:34,894 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 18:59:34,895 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:34,895 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-13 18:59:34,895 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:34,902 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2020-10-13 18:59:34,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:34,909 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:34,915 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:34,915 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:59:34,915 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:34,915 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-13 18:59:34,916 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:34,916 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 18:59:34,916 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:34,916 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-13 18:59:34,917 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:34,924 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2020-10-13 18:59:34,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:34,933 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:34,948 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:34,948 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-13 18:59:34,948 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:34,949 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-13 18:59:34,949 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:34,949 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 18:59:34,949 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:34,949 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 20 [2020-10-13 18:59:34,950 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:34,957 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:59:34,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:34,963 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:34,969 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:34,969 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:59:34,969 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:34,970 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-13 18:59:34,970 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:34,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:59:34,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:34,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:59:34,971 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:34,978 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:59:34,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:34,983 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:34,986 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:34,987 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 18:59:34,987 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:34,987 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-13 18:59:34,987 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:34,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:59:34,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:34,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:59:34,988 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:34,994 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2020-10-13 18:59:34,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:35,006 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:35,021 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:35,021 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-13 18:59:35,022 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:35,022 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-13 18:59:35,022 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:35,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 18:59:35,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:35,023 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 20 [2020-10-13 18:59:35,023 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:35,031 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:59:35,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:35,038 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:35,046 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:35,046 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:59:35,046 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:35,047 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-13 18:59:35,047 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:35,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:59:35,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:35,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:59:35,048 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:35,055 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:59:35,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:35,060 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:35,063 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:35,063 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 18:59:35,064 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:35,064 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-13 18:59:35,064 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:35,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:59:35,064 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:35,065 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:59:35,065 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:35,071 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2020-10-13 18:59:35,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:35,078 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:35,084 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:35,085 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:59:35,085 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:35,085 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-13 18:59:35,085 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:35,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 18:59:35,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:35,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-13 18:59:35,086 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:35,093 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2020-10-13 18:59:35,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:35,104 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:35,120 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:35,121 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 15 [2020-10-13 18:59:35,121 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:35,121 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-13 18:59:35,122 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:35,122 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 18:59:35,122 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:35,122 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 12 [2020-10-13 18:59:35,122 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:35,131 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:59:35,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:35,136 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:35,140 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:35,140 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:59:35,141 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:35,141 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-13 18:59:35,141 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:35,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:59:35,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:35,142 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:59:35,142 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:35,149 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-10-13 18:59:35,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:35,155 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:35,160 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:35,160 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:59:35,161 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:35,161 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-13 18:59:35,161 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:35,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 18:59:35,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:35,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-13 18:59:35,162 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 18:59:35,172 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2020-10-13 18:59:35,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:35,181 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:35,190 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:35,191 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 18:59:35,191 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:35,191 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-13 18:59:35,191 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:35,192 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 18:59:35,192 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:35,192 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-13 18:59:35,192 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:35,201 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2020-10-13 18:59:35,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:35,226 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:35,279 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:35,279 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 30 [2020-10-13 18:59:35,279 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:35,279 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 68 [2020-10-13 18:59:35,280 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:35,280 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 18:59:35,280 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:35,280 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 27 [2020-10-13 18:59:35,281 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:35,294 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:59:35,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:35,303 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:35,307 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:35,307 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 18:59:35,307 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:35,308 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 18:59:35,308 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:35,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:59:35,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:35,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:59:35,309 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 18:59:35,317 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 18:59:35,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:35,323 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:35,385 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:35,385 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:59:35,385 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:35,386 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 66 [2020-10-13 18:59:35,386 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:35,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:59:35,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:35,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:59:35,387 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:35,401 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-13 18:59:35,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:35,406 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:35,409 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:35,409 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 18:59:35,409 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:35,409 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-13 18:59:35,410 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:35,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:59:35,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:35,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:59:35,410 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:35,417 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2020-10-13 18:59:35,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:35,422 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:35,427 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:35,428 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-13 18:59:35,428 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:35,428 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-13 18:59:35,428 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:35,428 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 18:59:35,428 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:35,429 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4 [2020-10-13 18:59:35,429 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:35,434 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2020-10-13 18:59:35,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:35,441 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:35,448 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:35,449 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:59:35,449 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:35,449 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-13 18:59:35,449 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:35,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 18:59:35,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:35,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-13 18:59:35,450 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:35,496 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2020-10-13 18:59:35,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:35,508 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:35,525 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:35,526 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 39 [2020-10-13 18:59:35,526 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:35,526 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-13 18:59:35,526 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:35,526 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 18:59:35,527 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:35,527 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 36 [2020-10-13 18:59:35,527 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:35,538 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:59:35,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:35,545 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:35,552 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:35,552 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 21 [2020-10-13 18:59:35,552 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:35,552 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 18:59:35,553 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:35,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:59:35,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:35,553 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:59:35,553 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:35,559 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-13 18:59:35,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:35,564 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:35,567 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:35,568 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:59:35,568 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:35,568 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-13 18:59:35,568 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:35,568 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:59:35,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:35,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:59:35,569 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:35,575 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-10-13 18:59:35,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:35,586 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:35,590 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:35,590 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 18:59:35,590 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:35,590 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-13 18:59:35,591 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:35,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:59:35,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:35,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:59:35,591 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:35,599 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-13 18:59:35,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:35,606 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:35,612 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:35,612 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 14 [2020-10-13 18:59:35,612 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:35,613 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-13 18:59:35,613 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:35,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:59:35,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:35,613 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:59:35,614 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:35,621 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:59:35,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:35,627 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:35,631 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:35,631 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:59:35,633 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:35,633 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-13 18:59:35,634 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:35,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:59:35,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:35,634 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:59:35,634 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:35,641 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2020-10-13 18:59:35,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:35,651 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:35,665 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:35,665 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 15 [2020-10-13 18:59:35,665 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:35,666 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-13 18:59:35,666 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:35,666 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 18:59:35,666 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:35,666 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 12 [2020-10-13 18:59:35,666 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:35,678 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:59:35,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:35,683 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:35,687 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:35,687 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:59:35,687 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:35,688 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-13 18:59:35,689 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:35,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:59:35,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:35,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:59:35,690 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:35,696 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2020-10-13 18:59:35,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:35,705 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:35,732 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:35,732 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 15 [2020-10-13 18:59:35,732 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:35,733 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-13 18:59:35,733 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:35,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 18:59:35,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:35,734 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 12 [2020-10-13 18:59:35,734 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 18:59:35,743 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:59:35,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:35,750 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:35,754 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:35,754 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:59:35,755 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:35,755 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-13 18:59:35,755 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:35,755 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:59:35,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:35,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:59:35,756 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:35,807 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 335 [2020-10-13 18:59:35,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:35,829 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:35,896 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:35,897 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 38 [2020-10-13 18:59:35,897 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:35,897 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 79 [2020-10-13 18:59:35,897 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:35,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 18:59:35,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:35,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 35 [2020-10-13 18:59:35,898 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:35,911 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:59:35,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:35,918 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:35,925 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:35,925 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 15 [2020-10-13 18:59:35,925 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:35,926 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 18:59:35,926 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:35,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:59:35,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:35,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:59:35,927 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:35,933 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:59:35,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:35,939 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:35,944 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:35,944 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:59:35,944 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:35,945 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-13 18:59:35,945 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:35,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:59:35,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:35,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:59:35,946 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:35,951 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-13 18:59:35,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:35,957 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:35,968 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:35,968 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 15 [2020-10-13 18:59:35,969 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:35,969 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-13 18:59:35,969 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:35,969 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:59:35,969 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:35,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:59:35,970 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:59:35,977 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:59:35,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:35,984 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:35,989 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:35,990 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:59:35,990 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:35,991 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 18:59:35,991 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:35,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:59:35,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:59:35,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:59:35,993 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 18:59:36,002 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 371 [2020-10-13 18:59:36,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:59:36,007 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:59:36,014 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:59:36,014 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:59:36,015 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:59:36,015 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-13 18:59:36,016 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:59:36,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 18:59:36,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-13 18:59:36,017 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4 [2020-10-13 18:59:36,017 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 18:59:36,678 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 587 trivial. 0 not checked. [2020-10-13 18:59:36,679 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [73838703] [2020-10-13 18:59:36,681 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-13 18:59:36,682 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-10-13 18:59:36,683 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1153367008] [2020-10-13 18:59:36,691 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-10-13 18:59:36,691 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-13 18:59:36,704 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-10-13 18:59:36,705 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2020-10-13 18:59:36,707 INFO L87 Difference]: Start difference. First operand 2818 states. Second operand 9 states. [2020-10-13 18:59:48,328 WARN L193 SmtUtils]: Spent 11.53 s on a formula simplification that was a NOOP. DAG size: 1561 [2020-10-13 19:00:02,739 WARN L193 SmtUtils]: Spent 11.66 s on a formula simplification that was a NOOP. DAG size: 1563 [2020-10-13 19:00:32,718 WARN L193 SmtUtils]: Spent 11.46 s on a formula simplification that was a NOOP. DAG size: 1554