/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=WIDESTAMONGSMALL --traceabstraction.additional.smt.options tolerance=0.4 --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-prism54-prism54.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-14 13:07:55,167 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-14 13:07:55,170 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-14 13:07:55,193 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-14 13:07:55,194 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-14 13:07:55,195 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-14 13:07:55,196 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-14 13:07:55,198 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-14 13:07:55,200 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-14 13:07:55,200 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-14 13:07:55,201 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-14 13:07:55,202 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-14 13:07:55,203 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-14 13:07:55,204 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-14 13:07:55,205 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-14 13:07:55,206 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-14 13:07:55,207 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-14 13:07:55,208 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-14 13:07:55,209 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-14 13:07:55,211 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-14 13:07:55,212 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-14 13:07:55,214 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-14 13:07:55,215 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-14 13:07:55,215 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-14 13:07:55,218 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-14 13:07:55,218 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-14 13:07:55,218 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-14 13:07:55,219 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-14 13:07:55,220 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-14 13:07:55,220 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-14 13:07:55,221 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-14 13:07:55,221 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-14 13:07:55,222 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-14 13:07:55,223 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-14 13:07:55,224 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-14 13:07:55,224 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-14 13:07:55,225 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-14 13:07:55,225 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-14 13:07:55,225 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-14 13:07:55,226 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-14 13:07:55,227 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-14 13:07:55,228 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-14 13:07:55,258 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-14 13:07:55,260 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-14 13:07:55,262 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-14 13:07:55,262 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-14 13:07:55,262 INFO L138 SettingsManager]: * Use SBE=true [2020-10-14 13:07:55,262 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-14 13:07:55,263 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-14 13:07:55,263 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-14 13:07:55,263 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-14 13:07:55,263 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-14 13:07:55,263 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-14 13:07:55,264 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-14 13:07:55,264 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-14 13:07:55,265 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-14 13:07:55,265 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-14 13:07:55,265 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-14 13:07:55,265 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-14 13:07:55,266 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-14 13:07:55,266 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-14 13:07:55,267 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-14 13:07:55,267 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-14 13:07:55,267 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-14 13:07:55,268 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-14 13:07:55,268 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-14 13:07:55,268 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-14 13:07:55,268 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-14 13:07:55,268 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-14 13:07:55,269 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; [2020-10-14 13:07:55,614 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-14 13:07:55,633 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-14 13:07:55,636 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-14 13:07:55,638 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-14 13:07:55,639 INFO L275 PluginConnector]: CDTParser initialized [2020-10-14 13:07:55,640 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-prism54-prism54.cil.i [2020-10-14 13:07:55,710 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/23a76310f/503c76616ea9475fa3493c7250da1a70/FLAGdc0afca0d [2020-10-14 13:07:56,664 INFO L306 CDTParser]: Found 1 translation units. [2020-10-14 13:07:56,665 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-prism54-prism54.cil.i [2020-10-14 13:07:56,716 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/23a76310f/503c76616ea9475fa3493c7250da1a70/FLAGdc0afca0d [2020-10-14 13:07:57,056 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/23a76310f/503c76616ea9475fa3493c7250da1a70 [2020-10-14 13:07:57,068 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-14 13:07:57,071 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-14 13:07:57,074 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-14 13:07:57,074 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-14 13:07:57,078 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-14 13:07:57,079 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 01:07:57" (1/1) ... [2020-10-14 13:07:57,082 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1476bc35 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:07:57, skipping insertion in model container [2020-10-14 13:07:57,082 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 01:07:57" (1/1) ... [2020-10-14 13:07:57,091 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-14 13:07:57,327 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-14 13:08:02,493 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 13:08:02,654 INFO L203 MainTranslator]: Completed pre-run [2020-10-14 13:08:03,401 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 13:08:05,324 INFO L208 MainTranslator]: Completed translation [2020-10-14 13:08:05,324 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:08:05 WrapperNode [2020-10-14 13:08:05,324 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-14 13:08:05,325 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-14 13:08:05,325 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-14 13:08:05,325 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-14 13:08:05,336 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:08:05" (1/1) ... [2020-10-14 13:08:05,337 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:08:05" (1/1) ... [2020-10-14 13:08:05,477 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:08:05" (1/1) ... [2020-10-14 13:08:05,478 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:08:05" (1/1) ... [2020-10-14 13:08:06,194 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:08:05" (1/1) ... [2020-10-14 13:08:06,253 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:08:05" (1/1) ... [2020-10-14 13:08:06,349 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:08:05" (1/1) ... [2020-10-14 13:08:06,432 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-14 13:08:06,432 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-14 13:08:06,432 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-14 13:08:06,433 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-14 13:08:06,434 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:08:05" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-14 13:08:06,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-14 13:08:06,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-14 13:08:06,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-14 13:08:06,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-14 13:08:06,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2020-10-14 13:08:06,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-14 13:08:06,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-14 13:08:06,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-14 13:08:06,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-14 13:08:06,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-14 13:08:06,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-14 13:08:06,517 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-14 13:08:06,517 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-14 13:08:06,517 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2020-10-14 13:08:06,517 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2020-10-14 13:08:06,517 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2020-10-14 13:08:06,518 INFO L138 BoogieDeclarations]: Found implementation of procedure le32_add_cpu [2020-10-14 13:08:06,518 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-14 13:08:06,518 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-14 13:08:06,519 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-10-14 13:08:06,519 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2020-10-14 13:08:06,519 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-10-14 13:08:06,519 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-10-14 13:08:06,519 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-10-14 13:08:06,519 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-10-14 13:08:06,520 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-14 13:08:06,520 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-10-14 13:08:06,520 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2020-10-14 13:08:06,520 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2020-10-14 13:08:06,520 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_cloned [2020-10-14 13:08:06,521 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2020-10-14 13:08:06,521 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2020-10-14 13:08:06,521 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2020-10-14 13:08:06,521 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2020-10-14 13:08:06,521 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2020-10-14 13:08:06,521 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2020-10-14 13:08:06,522 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2020-10-14 13:08:06,522 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2020-10-14 13:08:06,522 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-10-14 13:08:06,522 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-14 13:08:06,522 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-10-14 13:08:06,522 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2020-10-14 13:08:06,523 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2020-10-14 13:08:06,523 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-10-14 13:08:06,523 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-10-14 13:08:06,523 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2020-10-14 13:08:06,523 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2020-10-14 13:08:06,523 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2020-10-14 13:08:06,523 INFO L138 BoogieDeclarations]: Found implementation of procedure isl38xx_w32_flush [2020-10-14 13:08:06,524 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_get_state [2020-10-14 13:08:06,524 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_trigger [2020-10-14 13:08:06,524 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_eth_cleanup_transmit [2020-10-14 13:08:06,524 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_eth_transmit [2020-10-14 13:08:06,524 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_monitor_rx [2020-10-14 13:08:06,524 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_eth_receive [2020-10-14 13:08:06,525 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_do_reset_and_wake [2020-10-14 13:08:06,525 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_eth_tx_timeout [2020-10-14 13:08:06,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_60 [2020-10-14 13:08:06,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_61 [2020-10-14 13:08:06,525 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-14 13:08:06,525 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab32p [2020-10-14 13:08:06,525 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab32s [2020-10-14 13:08:06,526 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2020-10-14 13:08:06,526 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-14 13:08:06,526 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-14 13:08:06,526 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2020-10-14 13:08:06,526 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2020-10-14 13:08:06,526 INFO L138 BoogieDeclarations]: Found implementation of procedure pimfor_encode_header [2020-10-14 13:08:06,526 INFO L138 BoogieDeclarations]: Found implementation of procedure pimfor_decode_header [2020-10-14 13:08:06,527 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_mgmt_rx_fill [2020-10-14 13:08:06,527 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_mgt_transmit [2020-10-14 13:08:06,527 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_mgt_receive [2020-10-14 13:08:06,527 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_mgt_cleanup_transmit [2020-10-14 13:08:06,527 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_mgt_transaction [2020-10-14 13:08:06,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_60___0 [2020-10-14 13:08:06,527 INFO L138 BoogieDeclarations]: Found implementation of procedure isl38xx_disable_interrupts [2020-10-14 13:08:06,528 INFO L138 BoogieDeclarations]: Found implementation of procedure isl38xx_handle_sleep_request [2020-10-14 13:08:06,528 INFO L138 BoogieDeclarations]: Found implementation of procedure isl38xx_handle_wakeup [2020-10-14 13:08:06,528 INFO L138 BoogieDeclarations]: Found implementation of procedure isl38xx_trigger_device [2020-10-14 13:08:06,528 INFO L138 BoogieDeclarations]: Found implementation of procedure isl38xx_interface_reset [2020-10-14 13:08:06,528 INFO L138 BoogieDeclarations]: Found implementation of procedure isl38xx_enable_common_interrupts [2020-10-14 13:08:06,528 INFO L138 BoogieDeclarations]: Found implementation of procedure isl38xx_in_queue [2020-10-14 13:08:06,529 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2020-10-14 13:08:06,529 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2020-10-14 13:08:06,529 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move [2020-10-14 13:08:06,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2020-10-14 13:08:06,529 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_mgt_release [2020-10-14 13:08:06,529 INFO L138 BoogieDeclarations]: Found implementation of procedure iwe_stream_lcp_len [2020-10-14 13:08:06,529 INFO L138 BoogieDeclarations]: Found implementation of procedure iwe_stream_point_len [2020-10-14 13:08:06,530 INFO L138 BoogieDeclarations]: Found implementation of procedure iwe_stream_event_len_adjust [2020-10-14 13:08:06,530 INFO L138 BoogieDeclarations]: Found implementation of procedure iwe_stream_add_event [2020-10-14 13:08:06,530 INFO L138 BoogieDeclarations]: Found implementation of procedure iwe_stream_add_point [2020-10-14 13:08:06,530 INFO L138 BoogieDeclarations]: Found implementation of procedure iwe_stream_add_value [2020-10-14 13:08:06,530 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_mib_mode_helper [2020-10-14 13:08:06,530 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_mib_init [2020-10-14 13:08:06,530 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_update_stats [2020-10-14 13:08:06,531 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_wireless_stats [2020-10-14 13:08:06,531 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_commit [2020-10-14 13:08:06,531 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_name [2020-10-14 13:08:06,531 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_freq [2020-10-14 13:08:06,531 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_freq [2020-10-14 13:08:06,531 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_mode [2020-10-14 13:08:06,531 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_mode [2020-10-14 13:08:06,532 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_sens [2020-10-14 13:08:06,532 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_sens [2020-10-14 13:08:06,532 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_range [2020-10-14 13:08:06,532 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_wap [2020-10-14 13:08:06,533 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_wap [2020-10-14 13:08:06,533 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_scan [2020-10-14 13:08:06,533 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_translate_bss [2020-10-14 13:08:06,533 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_scan [2020-10-14 13:08:06,533 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_essid [2020-10-14 13:08:06,533 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_essid [2020-10-14 13:08:06,534 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_nick [2020-10-14 13:08:06,534 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_nick [2020-10-14 13:08:06,534 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_rate [2020-10-14 13:08:06,534 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_rate [2020-10-14 13:08:06,534 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_rts [2020-10-14 13:08:06,534 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_rts [2020-10-14 13:08:06,535 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_frag [2020-10-14 13:08:06,535 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_frag [2020-10-14 13:08:06,535 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_retry [2020-10-14 13:08:06,535 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_retry [2020-10-14 13:08:06,535 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_encode [2020-10-14 13:08:06,535 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_encode [2020-10-14 13:08:06,536 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_txpower [2020-10-14 13:08:06,536 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_txpower [2020-10-14 13:08:06,536 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_genie [2020-10-14 13:08:06,536 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_genie [2020-10-14 13:08:06,536 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_auth [2020-10-14 13:08:06,536 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_auth [2020-10-14 13:08:06,536 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_encodeext [2020-10-14 13:08:06,537 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_encodeext [2020-10-14 13:08:06,537 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_reset [2020-10-14 13:08:06,537 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_oid [2020-10-14 13:08:06,537 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_u32 [2020-10-14 13:08:06,538 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_raw [2020-10-14 13:08:06,538 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_acl_init [2020-10-14 13:08:06,538 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_clear_mac [2020-10-14 13:08:06,538 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_acl_clean [2020-10-14 13:08:06,538 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_add_mac [2020-10-14 13:08:06,538 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_del_mac [2020-10-14 13:08:06,539 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_mac [2020-10-14 13:08:06,539 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_policy [2020-10-14 13:08:06,539 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_policy [2020-10-14 13:08:06,539 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_mac_accept [2020-10-14 13:08:06,539 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_kick_all [2020-10-14 13:08:06,539 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_kick_mac [2020-10-14 13:08:06,539 INFO L138 BoogieDeclarations]: Found implementation of procedure format_event [2020-10-14 13:08:06,540 INFO L138 BoogieDeclarations]: Found implementation of procedure send_formatted_event [2020-10-14 13:08:06,540 INFO L138 BoogieDeclarations]: Found implementation of procedure send_simple_event [2020-10-14 13:08:06,540 INFO L138 BoogieDeclarations]: Found implementation of procedure link_changed [2020-10-14 13:08:06,540 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_wpa_bss_ie_add [2020-10-14 13:08:06,540 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_wpa_bss_ie_get [2020-10-14 13:08:06,540 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_wpa_bss_ie_init [2020-10-14 13:08:06,541 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_wpa_bss_ie_clean [2020-10-14 13:08:06,541 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_process_bss_data [2020-10-14 13:08:06,541 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_request [2020-10-14 13:08:06,541 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_process_trap_helper [2020-10-14 13:08:06,541 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_process_trap [2020-10-14 13:08:06,541 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_mac_address [2020-10-14 13:08:06,542 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_wpa [2020-10-14 13:08:06,542 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_wpa [2020-10-14 13:08:06,542 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_prismhdr [2020-10-14 13:08:06,542 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_get_prismhdr [2020-10-14 13:08:06,542 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_debug_oid [2020-10-14 13:08:06,542 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_debug_get_oid [2020-10-14 13:08:06,542 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_debug_set_oid [2020-10-14 13:08:06,543 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_set_spy [2020-10-14 13:08:06,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2020-10-14 13:08:06,543 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-14 13:08:06,543 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-14 13:08:06,543 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-14 13:08:06,543 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-14 13:08:06,544 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-14 13:08:06,544 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-14 13:08:06,544 INFO L138 BoogieDeclarations]: Found implementation of procedure __writel [2020-10-14 13:08:06,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2020-10-14 13:08:06,544 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2020-10-14 13:08:06,544 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2020-10-14 13:08:06,544 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2020-10-14 13:08:06,545 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-14 13:08:06,545 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-14 13:08:06,545 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2020-10-14 13:08:06,545 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2020-10-14 13:08:06,545 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2020-10-14 13:08:06,545 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-14 13:08:06,545 INFO L138 BoogieDeclarations]: Found implementation of procedure isl_upload_firmware [2020-10-14 13:08:06,545 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_interrupt [2020-10-14 13:08:06,546 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_open [2020-10-14 13:08:06,546 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_close [2020-10-14 13:08:06,546 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_bring_down [2020-10-14 13:08:06,546 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_upload_fw [2020-10-14 13:08:06,546 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_reset_if [2020-10-14 13:08:06,546 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_reset [2020-10-14 13:08:06,546 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_alloc_memory [2020-10-14 13:08:06,547 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_free_memory [2020-10-14 13:08:06,547 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_ethtool_get_drvinfo [2020-10-14 13:08:06,547 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_setup [2020-10-14 13:08:06,547 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_set_state [2020-10-14 13:08:06,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2020-10-14 13:08:06,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_7_4 [2020-10-14 13:08:06,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_10 [2020-10-14 13:08:06,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_11 [2020-10-14 13:08:06,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_12 [2020-10-14 13:08:06,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_13 [2020-10-14 13:08:06,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-14 13:08:06,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2020-10-14 13:08:06,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2020-10-14 13:08:06,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2020-10-14 13:08:06,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_7_6 [2020-10-14 13:08:06,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_9_2 [2020-10-14 13:08:06,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_59 [2020-10-14 13:08:06,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_60 [2020-10-14 13:08:06,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_61 [2020-10-14 13:08:06,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_64 [2020-10-14 13:08:06,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_65 [2020-10-14 13:08:06,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_66 [2020-10-14 13:08:06,550 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2020-10-14 13:08:06,550 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2020-10-14 13:08:06,550 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2020-10-14 13:08:06,550 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2020-10-14 13:08:06,550 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-14 13:08:06,550 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-14 13:08:06,550 INFO L138 BoogieDeclarations]: Found implementation of procedure __bug_on_wrong_struct_sizes [2020-10-14 13:08:06,551 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_probe [2020-10-14 13:08:06,551 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_remove [2020-10-14 13:08:06,551 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_suspend [2020-10-14 13:08:06,551 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_resume [2020-10-14 13:08:06,551 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_module_init [2020-10-14 13:08:06,551 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_module_exit [2020-10-14 13:08:06,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_prism54_module_exit_12_2 [2020-10-14 13:08:06,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_prism54_module_init_12_9 [2020-10-14 13:08:06,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2020-10-14 13:08:06,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2020-10-14 13:08:06,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_10_1 [2020-10-14 13:08:06,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_9_1 [2020-10-14 13:08:06,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_12_12_4 [2020-10-14 13:08:06,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_5_1 [2020-10-14 13:08:06,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_8_2 [2020-10-14 13:08:06,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_11_2 [2020-10-14 13:08:06,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_12_12_5 [2020-10-14 13:08:06,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_14 [2020-10-14 13:08:06,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_12 [2020-10-14 13:08:06,553 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-14 13:08:06,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2020-10-14 13:08:06,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2020-10-14 13:08:06,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2020-10-14 13:08:06,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2020-10-14 13:08:06,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2020-10-14 13:08:06,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2020-10-14 13:08:06,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_2_17 [2020-10-14 13:08:06,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_2_2 [2020-10-14 13:08:06,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_2_5 [2020-10-14 13:08:06,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_2_6 [2020-10-14 13:08:06,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_2_3 [2020-10-14 13:08:06,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_2_8 [2020-10-14 13:08:06,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_2_7 [2020-10-14 13:08:06,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_2 [2020-10-14 13:08:06,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2020-10-14 13:08:06,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2020-10-14 13:08:06,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_iw_priv_args_dummy_resourceless_instance_3 [2020-10-14 13:08:06,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2020-10-14 13:08:06,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2020-10-14 13:08:06,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2020-10-14 13:08:06,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2020-10-14 13:08:06,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2020-10-14 13:08:06,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2020-10-14 13:08:06,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_11 [2020-10-14 13:08:06,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_20 [2020-10-14 13:08:06,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2020-10-14 13:08:06,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_5 [2020-10-14 13:08:06,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2020-10-14 13:08:06,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_58 [2020-10-14 13:08:06,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_60 [2020-10-14 13:08:06,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_61 [2020-10-14 13:08:06,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_62 [2020-10-14 13:08:06,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_63 [2020-10-14 13:08:06,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_64 [2020-10-14 13:08:06,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_65 [2020-10-14 13:08:06,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_66 [2020-10-14 13:08:06,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_67 [2020-10-14 13:08:06,558 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2020-10-14 13:08:06,558 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2020-10-14 13:08:06,558 INFO L138 BoogieDeclarations]: Found implementation of procedure channel_of_freq [2020-10-14 13:08:06,559 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_init [2020-10-14 13:08:06,559 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_clean [2020-10-14 13:08:06,559 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_le_to_cpu [2020-10-14 13:08:06,559 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_cpu_to_le [2020-10-14 13:08:06,559 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_set_request [2020-10-14 13:08:06,559 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_set_varlen [2020-10-14 13:08:06,559 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_get_request [2020-10-14 13:08:06,559 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_commit_list [2020-10-14 13:08:06,560 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_set [2020-10-14 13:08:06,560 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_get [2020-10-14 13:08:06,560 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_update_addr [2020-10-14 13:08:06,560 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_commit [2020-10-14 13:08:06,560 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_mlme_answer [2020-10-14 13:08:06,560 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_oidtonum [2020-10-14 13:08:06,560 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_response_to_str [2020-10-14 13:08:06,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-14 13:08:06,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-14 13:08:06,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-14 13:08:06,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-14 13:08:06,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-14 13:08:06,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-14 13:08:06,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-14 13:08:06,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-14 13:08:06,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-14 13:08:06,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-14 13:08:06,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-14 13:08:06,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-14 13:08:06,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-14 13:08:06,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-14 13:08:06,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-14 13:08:06,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-14 13:08:06,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-14 13:08:06,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-14 13:08:06,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-14 13:08:06,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-14 13:08:06,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-14 13:08:06,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-14 13:08:06,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-14 13:08:06,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-14 13:08:06,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-14 13:08:06,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-14 13:08:06,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-14 13:08:06,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-14 13:08:06,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-14 13:08:06,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-14 13:08:06,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-14 13:08:06,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-14 13:08:06,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-14 13:08:06,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-14 13:08:06,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-14 13:08:06,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-14 13:08:06,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-14 13:08:06,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-14 13:08:06,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-14 13:08:06,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-14 13:08:06,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-14 13:08:06,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-14 13:08:06,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-14 13:08:06,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-14 13:08:06,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-14 13:08:06,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-14 13:08:06,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-14 13:08:06,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-14 13:08:06,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-14 13:08:06,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-14 13:08:06,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-14 13:08:06,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-14 13:08:06,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-14 13:08:06,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-14 13:08:06,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2020-10-14 13:08:06,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-14 13:08:06,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-14 13:08:06,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-14 13:08:06,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-14 13:08:06,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-14 13:08:06,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-14 13:08:06,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-14 13:08:06,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2020-10-14 13:08:06,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2020-10-14 13:08:06,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2020-10-14 13:08:06,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2020-10-14 13:08:06,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2020-10-14 13:08:06,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2020-10-14 13:08:06,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2020-10-14 13:08:06,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2020-10-14 13:08:06,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-14 13:08:06,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-14 13:08:06,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-14 13:08:06,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-14 13:08:06,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-14 13:08:06,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-14 13:08:06,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-14 13:08:06,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-14 13:08:06,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-14 13:08:06,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-14 13:08:06,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-14 13:08:06,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-14 13:08:06,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-14 13:08:06,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-14 13:08:06,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-14 13:08:06,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-14 13:08:06,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-14 13:08:06,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-14 13:08:06,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-14 13:08:06,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-14 13:08:06,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-14 13:08:06,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-14 13:08:06,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-14 13:08:06,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-14 13:08:06,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2020-10-14 13:08:06,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2020-10-14 13:08:06,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2020-10-14 13:08:06,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2020-10-14 13:08:06,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2020-10-14 13:08:06,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2020-10-14 13:08:06,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2020-10-14 13:08:06,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2020-10-14 13:08:06,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-14 13:08:06,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-14 13:08:06,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-14 13:08:06,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-14 13:08:06,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-14 13:08:06,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-14 13:08:06,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-14 13:08:06,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-14 13:08:06,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_NOT_ARG_SIGN [2020-10-14 13:08:06,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_NOT_ARG_SIGN [2020-10-14 13:08:06,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_slock_of_NOT_ARG_SIGN [2020-10-14 13:08:06,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_slock_of_NOT_ARG_SIGN [2020-10-14 13:08:06,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_slock_of_NOT_ARG_SIGN [2020-10-14 13:08:06,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_slock_of_NOT_ARG_SIGN [2020-10-14 13:08:06,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_slock_of_NOT_ARG_SIGN [2020-10-14 13:08:06,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN [2020-10-14 13:08:06,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-14 13:08:06,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-14 13:08:06,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-14 13:08:06,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-14 13:08:06,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-14 13:08:06,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-14 13:08:06,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-14 13:08:06,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-14 13:08:06,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-14 13:08:06,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2020-10-14 13:08:06,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2020-10-14 13:08:06,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2020-10-14 13:08:06,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2020-10-14 13:08:06,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2020-10-14 13:08:06,577 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_106 [2020-10-14 13:08:06,578 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_107 [2020-10-14 13:08:06,578 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_108 [2020-10-14 13:08:06,578 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_109 [2020-10-14 13:08:06,578 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_110 [2020-10-14 13:08:06,578 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_111 [2020-10-14 13:08:06,578 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_112 [2020-10-14 13:08:06,578 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_113 [2020-10-14 13:08:06,578 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-14 13:08:06,579 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2020-10-14 13:08:06,579 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_rwsem [2020-10-14 13:08:06,579 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-10-14 13:08:06,579 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-14 13:08:06,579 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2020-10-14 13:08:06,579 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-10-14 13:08:06,579 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2020-10-14 13:08:06,579 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-14 13:08:06,580 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2020-10-14 13:08:06,580 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2020-10-14 13:08:06,580 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-14 13:08:06,580 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-14 13:08:06,580 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-14 13:08:06,580 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2020-10-14 13:08:06,580 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-14 13:08:06,580 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-14 13:08:06,581 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-14 13:08:06,581 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2020-10-14 13:08:06,581 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2020-10-14 13:08:06,581 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2020-10-14 13:08:06,581 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2020-10-14 13:08:06,581 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-10-14 13:08:06,581 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_cpu [2020-10-14 13:08:06,581 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2020-10-14 13:08:06,582 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2020-10-14 13:08:06,582 INFO L138 BoogieDeclarations]: Found implementation of procedure down_read [2020-10-14 13:08:06,582 INFO L138 BoogieDeclarations]: Found implementation of procedure down_write [2020-10-14 13:08:06,582 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2020-10-14 13:08:06,582 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2020-10-14 13:08:06,582 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2020-10-14 13:08:06,582 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2020-10-14 13:08:06,582 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-14 13:08:06,583 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-10-14 13:08:06,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2020-10-14 13:08:06,583 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2020-10-14 13:08:06,583 INFO L138 BoogieDeclarations]: Found implementation of procedure iw_handler_set_spy [2020-10-14 13:08:06,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-14 13:08:06,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-14 13:08:06,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-14 13:08:06,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-14 13:08:06,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-14 13:08:06,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2020-10-14 13:08:06,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-14 13:08:06,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-14 13:08:06,584 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2020-10-14 13:08:06,584 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-14 13:08:06,584 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2020-10-14 13:08:06,584 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2020-10-14 13:08:06,584 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-14 13:08:06,585 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2020-10-14 13:08:06,585 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-14 13:08:06,585 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2020-10-14 13:08:06,585 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2020-10-14 13:08:06,585 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2020-10-14 13:08:06,585 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2020-10-14 13:08:06,585 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2020-10-14 13:08:06,585 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2020-10-14 13:08:06,585 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2020-10-14 13:08:06,586 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_dword [2020-10-14 13:08:06,586 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_byte [2020-10-14 13:08:06,586 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_clear_mwi [2020-10-14 13:08:06,586 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-14 13:08:06,586 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2020-10-14 13:08:06,586 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2020-10-14 13:08:06,586 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2020-10-14 13:08:06,586 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2020-10-14 13:08:06,587 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2020-10-14 13:08:06,587 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2020-10-14 13:08:06,587 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_try_set_mwi [2020-10-14 13:08:06,587 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-14 13:08:06,587 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2020-10-14 13:08:06,587 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-14 13:08:06,587 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-14 13:08:06,587 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-10-14 13:08:06,588 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2020-10-14 13:08:06,588 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2020-10-14 13:08:06,588 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-14 13:08:06,588 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_uninterruptible [2020-10-14 13:08:06,588 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_expand [2020-10-14 13:08:06,588 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2020-10-14 13:08:06,588 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2020-10-14 13:08:06,588 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-14 13:08:06,588 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2020-10-14 13:08:06,589 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2020-10-14 13:08:06,589 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-10-14 13:08:06,589 INFO L138 BoogieDeclarations]: Found implementation of procedure up_read [2020-10-14 13:08:06,589 INFO L138 BoogieDeclarations]: Found implementation of procedure up_write [2020-10-14 13:08:06,589 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-14 13:08:06,589 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_send_event [2020-10-14 13:08:06,589 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_spy_update [2020-10-14 13:08:06,589 INFO L138 BoogieDeclarations]: Found implementation of procedure autoremove_wake_function [2020-10-14 13:08:06,590 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-14 13:08:06,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-14 13:08:06,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-14 13:08:06,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-14 13:08:06,591 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2020-10-14 13:08:06,591 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2020-10-14 13:08:06,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-14 13:08:06,591 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-14 13:08:06,591 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-14 13:08:06,591 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2020-10-14 13:08:06,591 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2020-10-14 13:08:06,591 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2020-10-14 13:08:06,592 INFO L130 BoogieDeclarations]: Found specification of procedure le32_add_cpu [2020-10-14 13:08:06,592 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-14 13:08:06,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-14 13:08:06,592 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-14 13:08:06,592 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-14 13:08:06,592 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-14 13:08:06,592 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2020-10-14 13:08:06,592 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-14 13:08:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-14 13:08:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2020-10-14 13:08:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_60 [2020-10-14 13:08:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_NOT_ARG_SIGN [2020-10-14 13:08:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_NOT_ARG_SIGN [2020-10-14 13:08:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-14 13:08:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-14 13:08:06,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_61 [2020-10-14 13:08:06,594 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-14 13:08:06,594 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-10-14 13:08:06,594 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2020-10-14 13:08:06,594 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-10-14 13:08:06,594 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-10-14 13:08:06,594 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-14 13:08:06,594 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-10-14 13:08:06,594 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-10-14 13:08:06,595 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-10-14 13:08:06,595 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2020-10-14 13:08:06,595 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-14 13:08:06,595 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-14 13:08:06,595 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-10-14 13:08:06,595 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-14 13:08:06,595 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2020-10-14 13:08:06,595 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-14 13:08:06,596 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2020-10-14 13:08:06,596 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_expand [2020-10-14 13:08:06,596 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2020-10-14 13:08:06,596 INFO L130 BoogieDeclarations]: Found specification of procedure skb_cloned [2020-10-14 13:08:06,596 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2020-10-14 13:08:06,596 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-14 13:08:06,596 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2020-10-14 13:08:06,596 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2020-10-14 13:08:06,596 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2020-10-14 13:08:06,597 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2020-10-14 13:08:06,597 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2020-10-14 13:08:06,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-14 13:08:06,597 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2020-10-14 13:08:06,597 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2020-10-14 13:08:06,597 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2020-10-14 13:08:06,597 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2020-10-14 13:08:06,597 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2020-10-14 13:08:06,598 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-14 13:08:06,598 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-10-14 13:08:06,598 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-14 13:08:06,598 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2020-10-14 13:08:06,598 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2020-10-14 13:08:06,598 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-10-14 13:08:06,598 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2020-10-14 13:08:06,598 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2020-10-14 13:08:06,598 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-10-14 13:08:06,599 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-14 13:08:06,599 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-10-14 13:08:06,599 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2020-10-14 13:08:06,599 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2020-10-14 13:08:06,599 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2020-10-14 13:08:06,599 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2020-10-14 13:08:06,599 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2020-10-14 13:08:06,599 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2020-10-14 13:08:06,600 INFO L130 BoogieDeclarations]: Found specification of procedure isl38xx_w32_flush [2020-10-14 13:08:06,600 INFO L130 BoogieDeclarations]: Found specification of procedure isl38xx_trigger_device [2020-10-14 13:08:06,600 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_spy_update [2020-10-14 13:08:06,600 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_get_state [2020-10-14 13:08:06,600 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_reset [2020-10-14 13:08:06,600 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_trigger [2020-10-14 13:08:06,600 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_eth_cleanup_transmit [2020-10-14 13:08:06,600 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_eth_transmit [2020-10-14 13:08:06,600 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_eth_receive [2020-10-14 13:08:06,601 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_eth_tx_timeout [2020-10-14 13:08:06,601 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_do_reset_and_wake [2020-10-14 13:08:06,601 INFO L130 BoogieDeclarations]: Found specification of procedure channel_of_freq [2020-10-14 13:08:06,601 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2020-10-14 13:08:06,601 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_monitor_rx [2020-10-14 13:08:06,601 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-14 13:08:06,601 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-14 13:08:06,601 INFO L130 BoogieDeclarations]: Found specification of procedure __swab32p [2020-10-14 13:08:06,601 INFO L130 BoogieDeclarations]: Found specification of procedure __swab32s [2020-10-14 13:08:06,602 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-14 13:08:06,602 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2020-10-14 13:08:06,602 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-14 13:08:06,602 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2020-10-14 13:08:06,602 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-14 13:08:06,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_60___0 [2020-10-14 13:08:06,602 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2020-10-14 13:08:06,602 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-14 13:08:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2020-10-14 13:08:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2020-10-14 13:08:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2020-10-14 13:08:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure autoremove_wake_function [2020-10-14 13:08:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2020-10-14 13:08:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-14 13:08:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_uninterruptible [2020-10-14 13:08:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-14 13:08:06,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-14 13:08:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-14 13:08:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-14 13:08:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2020-10-14 13:08:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2020-10-14 13:08:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2020-10-14 13:08:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2020-10-14 13:08:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_mgt_receive [2020-10-14 13:08:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_mgmt_rx_fill [2020-10-14 13:08:06,604 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_mgt_cleanup_transmit [2020-10-14 13:08:06,605 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_mgt_transaction [2020-10-14 13:08:06,605 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_process_trap [2020-10-14 13:08:06,605 INFO L130 BoogieDeclarations]: Found specification of procedure pimfor_encode_header [2020-10-14 13:08:06,605 INFO L130 BoogieDeclarations]: Found specification of procedure pimfor_decode_header [2020-10-14 13:08:06,605 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_mgt_transmit [2020-10-14 13:08:06,605 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-14 13:08:06,605 INFO L130 BoogieDeclarations]: Found specification of procedure isl38xx_in_queue [2020-10-14 13:08:06,606 INFO L130 BoogieDeclarations]: Found specification of procedure isl38xx_disable_interrupts [2020-10-14 13:08:06,606 INFO L130 BoogieDeclarations]: Found specification of procedure isl38xx_enable_common_interrupts [2020-10-14 13:08:06,606 INFO L130 BoogieDeclarations]: Found specification of procedure isl38xx_handle_sleep_request [2020-10-14 13:08:06,606 INFO L130 BoogieDeclarations]: Found specification of procedure isl38xx_handle_wakeup [2020-10-14 13:08:06,606 INFO L130 BoogieDeclarations]: Found specification of procedure isl38xx_interface_reset [2020-10-14 13:08:06,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-14 13:08:06,606 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-10-14 13:08:06,606 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2020-10-14 13:08:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2020-10-14 13:08:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2020-10-14 13:08:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2020-10-14 13:08:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure list_move [2020-10-14 13:08:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-14 13:08:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2020-10-14 13:08:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-14 13:08:06,607 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2020-10-14 13:08:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2020-10-14 13:08:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-14 13:08:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-14 13:08:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2020-10-14 13:08:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure down_read [2020-10-14 13:08:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure down_write [2020-10-14 13:08:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2020-10-14 13:08:06,608 INFO L130 BoogieDeclarations]: Found specification of procedure up_write [2020-10-14 13:08:06,609 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-14 13:08:06,609 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2020-10-14 13:08:06,609 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2020-10-14 13:08:06,609 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2020-10-14 13:08:06,609 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_mgt_release [2020-10-14 13:08:06,609 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_send_event [2020-10-14 13:08:06,609 INFO L130 BoogieDeclarations]: Found specification of procedure iw_handler_set_spy [2020-10-14 13:08:06,609 INFO L130 BoogieDeclarations]: Found specification of procedure iw_handler_get_spy [2020-10-14 13:08:06,610 INFO L130 BoogieDeclarations]: Found specification of procedure iw_handler_set_thrspy [2020-10-14 13:08:06,610 INFO L130 BoogieDeclarations]: Found specification of procedure iw_handler_get_thrspy [2020-10-14 13:08:06,610 INFO L130 BoogieDeclarations]: Found specification of procedure iwe_stream_lcp_len [2020-10-14 13:08:06,610 INFO L130 BoogieDeclarations]: Found specification of procedure iwe_stream_point_len [2020-10-14 13:08:06,610 INFO L130 BoogieDeclarations]: Found specification of procedure iwe_stream_event_len_adjust [2020-10-14 13:08:06,610 INFO L130 BoogieDeclarations]: Found specification of procedure iwe_stream_add_event [2020-10-14 13:08:06,610 INFO L130 BoogieDeclarations]: Found specification of procedure iwe_stream_add_point [2020-10-14 13:08:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure iwe_stream_add_value [2020-10-14 13:08:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_mib_init [2020-10-14 13:08:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_wireless_stats [2020-10-14 13:08:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_update_stats [2020-10-14 13:08:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_acl_init [2020-10-14 13:08:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_acl_clean [2020-10-14 13:08:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_wpa_bss_ie_init [2020-10-14 13:08:06,611 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_wpa_bss_ie_clean [2020-10-14 13:08:06,612 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_mac_address [2020-10-14 13:08:06,612 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_le_to_cpu [2020-10-14 13:08:06,612 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_set_request [2020-10-14 13:08:06,612 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_set_varlen [2020-10-14 13:08:06,612 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_get_request [2020-10-14 13:08:06,612 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_commit_list [2020-10-14 13:08:06,612 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_set [2020-10-14 13:08:06,612 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_get [2020-10-14 13:08:06,612 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_commit [2020-10-14 13:08:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_mlme_answer [2020-10-14 13:08:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_oidtonum [2020-10-14 13:08:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_response_to_str [2020-10-14 13:08:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_wpa_bss_ie_add [2020-10-14 13:08:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_wpa_bss_ie_get [2020-10-14 13:08:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_wpa [2020-10-14 13:08:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_mib_mode_helper [2020-10-14 13:08:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_commit [2020-10-14 13:08:06,613 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_name [2020-10-14 13:08:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_freq [2020-10-14 13:08:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_freq [2020-10-14 13:08:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_mode [2020-10-14 13:08:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_mode [2020-10-14 13:08:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_sens [2020-10-14 13:08:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_sens [2020-10-14 13:08:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_range [2020-10-14 13:08:06,614 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_wap [2020-10-14 13:08:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_wap [2020-10-14 13:08:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_scan [2020-10-14 13:08:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_translate_bss [2020-10-14 13:08:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_scan [2020-10-14 13:08:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_essid [2020-10-14 13:08:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_essid [2020-10-14 13:08:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_nick [2020-10-14 13:08:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_nick [2020-10-14 13:08:06,615 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_rate [2020-10-14 13:08:06,616 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_rate [2020-10-14 13:08:06,616 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_rts [2020-10-14 13:08:06,616 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_rts [2020-10-14 13:08:06,616 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_frag [2020-10-14 13:08:06,616 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_frag [2020-10-14 13:08:06,616 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_retry [2020-10-14 13:08:06,616 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_retry [2020-10-14 13:08:06,616 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_encode [2020-10-14 13:08:06,616 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_encode [2020-10-14 13:08:06,617 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_txpower [2020-10-14 13:08:06,617 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_txpower [2020-10-14 13:08:06,617 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_genie [2020-10-14 13:08:06,617 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_genie [2020-10-14 13:08:06,617 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_auth [2020-10-14 13:08:06,617 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_auth [2020-10-14 13:08:06,617 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_encodeext [2020-10-14 13:08:06,617 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_encodeext [2020-10-14 13:08:06,618 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_reset [2020-10-14 13:08:06,618 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_oid [2020-10-14 13:08:06,618 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_u32 [2020-10-14 13:08:06,618 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_raw [2020-10-14 13:08:06,618 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_clear_mac [2020-10-14 13:08:06,618 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_add_mac [2020-10-14 13:08:06,618 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_del_mac [2020-10-14 13:08:06,618 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_mac [2020-10-14 13:08:06,618 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_policy [2020-10-14 13:08:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_policy [2020-10-14 13:08:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_mac_accept [2020-10-14 13:08:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_kick_all [2020-10-14 13:08:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_kick_mac [2020-10-14 13:08:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure format_event [2020-10-14 13:08:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure send_formatted_event [2020-10-14 13:08:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure send_simple_event [2020-10-14 13:08:06,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2020-10-14 13:08:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure link_changed [2020-10-14 13:08:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_process_bss_data [2020-10-14 13:08:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure handle_request [2020-10-14 13:08:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_process_trap_helper [2020-10-14 13:08:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_wpa [2020-10-14 13:08:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_prismhdr [2020-10-14 13:08:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_get_prismhdr [2020-10-14 13:08:06,620 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_debug_oid [2020-10-14 13:08:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_debug_get_oid [2020-10-14 13:08:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_debug_set_oid [2020-10-14 13:08:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_set_spy [2020-10-14 13:08:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2020-10-14 13:08:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-14 13:08:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-14 13:08:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2020-10-14 13:08:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-14 13:08:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-14 13:08:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2020-10-14 13:08:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-14 13:08:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-14 13:08:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-14 13:08:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-14 13:08:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-14 13:08:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-14 13:08:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-14 13:08:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-14 13:08:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-14 13:08:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_60 [2020-10-14 13:08:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-14 13:08:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_61 [2020-10-14 13:08:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-10-14 13:08:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure __writel [2020-10-14 13:08:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2020-10-14 13:08:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2020-10-14 13:08:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2020-10-14 13:08:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_59 [2020-10-14 13:08:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2020-10-14 13:08:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2020-10-14 13:08:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2020-10-14 13:08:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2020-10-14 13:08:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2020-10-14 13:08:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-14 13:08:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-14 13:08:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-14 13:08:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-14 13:08:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2020-10-14 13:08:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-10-14 13:08:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_66 [2020-10-14 13:08:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2020-10-14 13:08:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-10-14 13:08:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_65 [2020-10-14 13:08:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2020-10-14 13:08:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2020-10-14 13:08:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-14 13:08:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2020-10-14 13:08:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2020-10-14 13:08:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2020-10-14 13:08:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_64 [2020-10-14 13:08:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2020-10-14 13:08:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2020-10-14 13:08:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_set_state [2020-10-14 13:08:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_interrupt [2020-10-14 13:08:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_free_memory [2020-10-14 13:08:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_setup [2020-10-14 13:08:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_init [2020-10-14 13:08:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_clean [2020-10-14 13:08:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_bring_down [2020-10-14 13:08:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_alloc_memory [2020-10-14 13:08:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure isl_upload_firmware [2020-10-14 13:08:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_open [2020-10-14 13:08:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_close [2020-10-14 13:08:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_upload_fw [2020-10-14 13:08:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_reset_if [2020-10-14 13:08:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_ethtool_get_drvinfo [2020-10-14 13:08:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2020-10-14 13:08:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_7_4 [2020-10-14 13:08:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_10 [2020-10-14 13:08:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_11 [2020-10-14 13:08:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_12 [2020-10-14 13:08:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_13 [2020-10-14 13:08:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-14 13:08:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2020-10-14 13:08:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2020-10-14 13:08:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2020-10-14 13:08:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_7_6 [2020-10-14 13:08:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2020-10-14 13:08:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_9_2 [2020-10-14 13:08:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-14 13:08:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-14 13:08:06,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-14 13:08:06,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-14 13:08:06,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-14 13:08:06,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-14 13:08:06,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-14 13:08:06,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-14 13:08:06,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-14 13:08:06,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-14 13:08:06,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_58 [2020-10-14 13:08:06,630 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2020-10-14 13:08:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_62 [2020-10-14 13:08:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_65 [2020-10-14 13:08:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2020-10-14 13:08:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2020-10-14 13:08:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-10-14 13:08:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_61 [2020-10-14 13:08:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_63 [2020-10-14 13:08:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2020-10-14 13:08:06,631 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2020-10-14 13:08:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_byte [2020-10-14 13:08:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2020-10-14 13:08:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2020-10-14 13:08:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2020-10-14 13:08:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2020-10-14 13:08:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-14 13:08:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2020-10-14 13:08:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure pci_try_set_mwi [2020-10-14 13:08:06,632 INFO L130 BoogieDeclarations]: Found specification of procedure pci_clear_mwi [2020-10-14 13:08:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2020-10-14 13:08:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2020-10-14 13:08:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2020-10-14 13:08:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2020-10-14 13:08:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-14 13:08:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_66 [2020-10-14 13:08:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-14 13:08:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_67 [2020-10-14 13:08:06,633 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2020-10-14 13:08:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-14 13:08:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-14 13:08:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-14 13:08:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_60 [2020-10-14 13:08:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-14 13:08:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_64 [2020-10-14 13:08:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_106 [2020-10-14 13:08:06,634 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_107 [2020-10-14 13:08:06,635 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_108 [2020-10-14 13:08:06,635 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_109 [2020-10-14 13:08:06,635 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_110 [2020-10-14 13:08:06,635 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_111 [2020-10-14 13:08:06,635 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_112 [2020-10-14 13:08:06,635 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_113 [2020-10-14 13:08:06,635 INFO L130 BoogieDeclarations]: Found specification of procedure __bug_on_wrong_struct_sizes [2020-10-14 13:08:06,635 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_probe [2020-10-14 13:08:06,635 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_remove [2020-10-14 13:08:06,636 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_suspend [2020-10-14 13:08:06,636 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_resume [2020-10-14 13:08:06,636 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_module_init [2020-10-14 13:08:06,636 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_module_exit [2020-10-14 13:08:06,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_prism54_module_exit_12_2 [2020-10-14 13:08:06,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_prism54_module_init_12_9 [2020-10-14 13:08:06,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2020-10-14 13:08:06,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2020-10-14 13:08:06,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_10_1 [2020-10-14 13:08:06,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_9_1 [2020-10-14 13:08:06,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_12_12_4 [2020-10-14 13:08:06,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_5_1 [2020-10-14 13:08:06,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_8_2 [2020-10-14 13:08:06,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_11_2 [2020-10-14 13:08:06,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_12_12_5 [2020-10-14 13:08:06,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_14 [2020-10-14 13:08:06,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_12 [2020-10-14 13:08:06,637 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-14 13:08:06,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2020-10-14 13:08:06,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2020-10-14 13:08:06,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2020-10-14 13:08:06,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2020-10-14 13:08:06,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2020-10-14 13:08:06,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2020-10-14 13:08:06,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_2_17 [2020-10-14 13:08:06,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_2_2 [2020-10-14 13:08:06,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_2_5 [2020-10-14 13:08:06,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_2_6 [2020-10-14 13:08:06,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_2_3 [2020-10-14 13:08:06,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_2_8 [2020-10-14 13:08:06,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_2_7 [2020-10-14 13:08:06,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_2 [2020-10-14 13:08:06,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2020-10-14 13:08:06,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2020-10-14 13:08:06,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_iw_priv_args_dummy_resourceless_instance_3 [2020-10-14 13:08:06,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2020-10-14 13:08:06,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2020-10-14 13:08:06,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2020-10-14 13:08:06,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2020-10-14 13:08:06,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2020-10-14 13:08:06,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_11 [2020-10-14 13:08:06,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_20 [2020-10-14 13:08:06,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2020-10-14 13:08:06,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_5 [2020-10-14 13:08:06,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2020-10-14 13:08:06,641 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-14 13:08:06,641 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-14 13:08:06,641 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-14 13:08:06,641 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-14 13:08:06,641 INFO L130 BoogieDeclarations]: Found specification of procedure __init_rwsem [2020-10-14 13:08:06,641 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2020-10-14 13:08:06,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-14 13:08:06,641 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2020-10-14 13:08:06,641 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_cpu_to_le [2020-10-14 13:08:06,641 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_update_addr [2020-10-14 13:08:06,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-14 13:08:06,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-14 13:08:06,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-14 13:08:06,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-14 13:08:06,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-14 13:08:06,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-14 13:08:06,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-14 13:08:06,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-14 13:08:06,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-14 13:08:06,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-14 13:08:06,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-14 13:08:06,643 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-14 13:08:06,643 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-14 13:08:06,643 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-14 13:08:06,643 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-14 13:08:06,643 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-14 13:08:06,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-14 13:08:06,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-14 13:08:06,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-14 13:08:06,644 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-14 13:08:06,644 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-14 13:08:06,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-14 13:08:06,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-14 13:08:06,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-14 13:08:06,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-14 13:08:06,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2020-10-14 13:08:06,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2020-10-14 13:08:06,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2020-10-14 13:08:06,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2020-10-14 13:08:06,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-14 13:08:06,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-14 13:08:06,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-14 13:08:06,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-14 13:08:06,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-14 13:08:06,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-14 13:08:06,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-14 13:08:06,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-14 13:08:06,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-14 13:08:06,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-14 13:08:06,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-14 13:08:06,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-14 13:08:06,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-14 13:08:06,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-14 13:08:06,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-14 13:08:06,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-14 13:08:06,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-14 13:08:06,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-14 13:08:06,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-14 13:08:06,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-14 13:08:06,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-14 13:08:06,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-14 13:08:06,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-14 13:08:06,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-14 13:08:06,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2020-10-14 13:08:06,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-14 13:08:06,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-14 13:08:06,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-14 13:08:06,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-14 13:08:06,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-14 13:08:06,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-14 13:08:06,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-14 13:08:06,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2020-10-14 13:08:06,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2020-10-14 13:08:06,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2020-10-14 13:08:06,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2020-10-14 13:08:06,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2020-10-14 13:08:06,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2020-10-14 13:08:06,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2020-10-14 13:08:06,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2020-10-14 13:08:06,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-14 13:08:06,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-14 13:08:06,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-14 13:08:06,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-14 13:08:06,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-14 13:08:06,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-14 13:08:06,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-14 13:08:06,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-14 13:08:06,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-14 13:08:06,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-14 13:08:06,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-14 13:08:06,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-14 13:08:06,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-14 13:08:06,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-14 13:08:06,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-14 13:08:06,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-14 13:08:06,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-14 13:08:06,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-14 13:08:06,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-14 13:08:06,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-14 13:08:06,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-14 13:08:06,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-14 13:08:06,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-14 13:08:06,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-14 13:08:06,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2020-10-14 13:08:06,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2020-10-14 13:08:06,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2020-10-14 13:08:06,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2020-10-14 13:08:06,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2020-10-14 13:08:06,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2020-10-14 13:08:06,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2020-10-14 13:08:06,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2020-10-14 13:08:06,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-14 13:08:06,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-14 13:08:06,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-14 13:08:06,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-14 13:08:06,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-14 13:08:06,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-14 13:08:06,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-14 13:08:06,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-14 13:08:06,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_slock_of_NOT_ARG_SIGN [2020-10-14 13:08:06,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_slock_of_NOT_ARG_SIGN [2020-10-14 13:08:06,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_slock_of_NOT_ARG_SIGN [2020-10-14 13:08:06,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_slock_of_NOT_ARG_SIGN [2020-10-14 13:08:06,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_slock_of_NOT_ARG_SIGN [2020-10-14 13:08:06,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN [2020-10-14 13:08:06,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-14 13:08:06,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-14 13:08:06,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-14 13:08:06,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-14 13:08:06,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-14 13:08:06,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-14 13:08:06,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-14 13:08:06,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-14 13:08:06,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2020-10-14 13:08:06,656 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-14 13:08:06,656 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2020-10-14 13:08:06,656 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-14 13:08:06,656 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-14 13:08:06,656 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-14 13:08:06,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-14 13:08:06,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-14 13:08:06,657 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-14 13:08:06,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-14 13:08:06,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-14 13:08:06,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-14 13:08:06,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-14 13:08:28,611 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2020-10-14 13:08:40,369 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-14 13:08:53,210 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-14 13:08:53,210 INFO L295 CfgBuilder]: Removed 6 assume(true) statements. [2020-10-14 13:08:53,229 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 01:08:53 BoogieIcfgContainer [2020-10-14 13:08:53,229 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-14 13:08:53,230 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-14 13:08:53,231 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-14 13:08:53,234 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-14 13:08:53,234 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.10 01:07:57" (1/3) ... [2020-10-14 13:08:53,235 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@47351572 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 01:08:53, skipping insertion in model container [2020-10-14 13:08:53,235 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:08:05" (2/3) ... [2020-10-14 13:08:53,235 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@47351572 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 01:08:53, skipping insertion in model container [2020-10-14 13:08:53,236 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 01:08:53" (3/3) ... [2020-10-14 13:08:53,237 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-prism54-prism54.cil.i [2020-10-14 13:08:53,248 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-14 13:08:53,260 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 4 error locations. [2020-10-14 13:08:53,274 INFO L251 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2020-10-14 13:08:53,316 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-14 13:08:53,316 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-14 13:08:53,316 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-14 13:08:53,316 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-14 13:08:53,316 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-14 13:08:53,317 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-14 13:08:53,317 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-14 13:08:53,317 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-14 13:08:53,404 INFO L276 IsEmpty]: Start isEmpty. Operand 4566 states. [2020-10-14 13:08:53,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2020-10-14 13:08:53,419 INFO L414 BasicCegarLoop]: Found error trace [2020-10-14 13:08:53,420 INFO L422 BasicCegarLoop]: trace histogram [7, 7, 6, 6, 6, 6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-14 13:08:53,421 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-14 13:08:53,427 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-14 13:08:53,427 INFO L82 PathProgramCache]: Analyzing trace with hash 834154334, now seen corresponding path program 1 times [2020-10-14 13:08:53,436 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-14 13:08:53,437 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1900308037] [2020-10-14 13:08:53,437 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-14 13:08:54,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:08:55,574 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:09:16,022 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:09:16,022 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 160 [2020-10-14 13:09:16,022 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:09:16,023 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21246 [2020-10-14 13:09:16,025 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:09:16,025 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:09:16,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-14 13:09:16,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 117 [2020-10-14 13:09:16,026 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 17 [2020-10-14 13:09:16,026 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-14 13:09:23,298 WARN L193 SmtUtils]: Spent 6.65 s on a formula simplification that was a NOOP. DAG size: 1297 [2020-10-14 13:09:23,306 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 13:09:23,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:09:23,426 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:09:41,434 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:09:41,435 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 13:09:41,435 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:09:41,435 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18057 [2020-10-14 13:09:41,435 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:09:41,436 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:09:41,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:09:41,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:09:41,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:09:41,436 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 13:09:41,818 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 13:09:41,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:09:41,836 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:09:41,844 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:09:41,844 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-14 13:09:41,844 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:09:41,845 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-14 13:09:41,845 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:09:41,845 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:09:41,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:09:41,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:09:41,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:09:41,846 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 13:09:41,995 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 55 [2020-10-14 13:09:41,995 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-14 13:09:42,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:09:42,046 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:09:42,122 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:09:42,122 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 102 [2020-10-14 13:09:42,122 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:09:42,123 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 104 [2020-10-14 13:09:42,123 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:09:42,123 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:09:42,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:09:42,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:09:42,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:09:42,124 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 13:09:42,186 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 13:09:42,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:09:42,222 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:09:42,280 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:09:42,281 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 97 [2020-10-14 13:09:42,281 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:09:42,281 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 86 [2020-10-14 13:09:42,281 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:09:42,282 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:09:42,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:09:42,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:09:42,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:09:42,282 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 13:09:42,342 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 13:09:42,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:09:42,363 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:09:42,380 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:09:42,380 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 13:09:42,381 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:09:42,381 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-14 13:09:42,381 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:09:42,381 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:09:42,381 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:09:42,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:09:42,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:09:42,382 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 13:09:42,402 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 13:09:42,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:09:42,419 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:09:42,433 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:09:42,434 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 13:09:42,434 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:09:42,435 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-14 13:09:42,435 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:09:42,436 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:09:42,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:09:42,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:09:42,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:09:42,437 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 13:09:42,469 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-14 13:09:42,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:09:42,495 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:09:42,515 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:09:42,516 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 13:09:42,516 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:09:42,517 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-14 13:09:42,517 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:09:42,517 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:09:42,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:09:42,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:09:42,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:09:42,519 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 13:09:42,548 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 13:09:42,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:09:42,569 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:09:42,580 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:09:42,581 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 13:09:42,581 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:09:42,582 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-14 13:09:42,582 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:09:42,582 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:09:42,583 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:09:42,583 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:09:42,584 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:09:42,584 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 13:09:42,607 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-14 13:09:42,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:09:42,631 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:09:42,653 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:09:42,654 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 13:09:42,654 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:09:42,654 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 43 [2020-10-14 13:09:42,654 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:09:42,654 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:09:42,655 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:09:42,655 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:09:42,655 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:09:42,655 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 13:09:42,684 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 13:09:42,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:09:42,705 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:09:42,713 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:09:42,713 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 13:09:42,714 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:09:42,714 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-14 13:09:42,714 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:09:42,714 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:09:42,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:09:42,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:09:42,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:09:42,715 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 13:09:42,738 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-14 13:09:42,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:09:42,757 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:09:42,774 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:09:42,774 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 13:09:42,775 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:09:42,775 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-14 13:09:42,775 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:09:42,775 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:09:42,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:09:42,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:09:42,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:09:42,776 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 13:09:42,796 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 13:09:42,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:09:42,814 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:09:42,822 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:09:42,823 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 13:09:42,823 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:09:42,823 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-14 13:09:42,823 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:09:42,824 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:09:42,824 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:09:42,824 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:09:42,824 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:09:42,824 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 13:09:42,847 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2020-10-14 13:09:42,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:09:42,867 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:09:42,884 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:09:42,885 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 13:09:42,885 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:09:42,885 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-14 13:09:42,885 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:09:42,886 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:09:42,886 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:09:42,886 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:09:42,886 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:09:42,886 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 13:09:42,906 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 13:09:42,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:09:42,924 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:09:42,931 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:09:42,931 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 13:09:42,932 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:09:42,932 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-14 13:09:42,932 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:09:42,932 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:09:42,933 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:09:42,933 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:09:42,933 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:09:42,933 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 13:09:42,952 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-14 13:09:42,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:09:42,976 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:09:42,989 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:09:42,990 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 13:09:42,990 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:09:42,990 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-14 13:09:42,990 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:09:42,991 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:09:42,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:09:42,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:09:42,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:09:42,992 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 13:09:43,013 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 13:09:43,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:09:43,029 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:09:43,036 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:09:43,036 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 13:09:43,036 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:09:43,036 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-14 13:09:43,037 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:09:43,037 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:09:43,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:09:43,037 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:09:43,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:09:43,038 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 13:09:43,069 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2020-10-14 13:09:43,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:09:43,089 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:09:43,103 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:09:43,103 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 13:09:43,103 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:09:43,103 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-14 13:09:43,104 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:09:43,104 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:09:43,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 13:09:43,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:09:43,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-14 13:09:43,105 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 13:09:43,126 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2020-10-14 13:09:43,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:09:43,142 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:09:43,151 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:09:43,152 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-14 13:09:43,152 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:09:43,153 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-14 13:09:43,153 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:09:43,153 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:09:43,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:09:43,154 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 4 [2020-10-14 13:09:43,154 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:09:43,154 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 13:09:43,319 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2020-10-14 13:09:43,320 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1900308037] [2020-10-14 13:09:43,323 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-14 13:09:43,323 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-10-14 13:09:43,324 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [871427108] [2020-10-14 13:09:43,331 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-10-14 13:09:43,332 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-14 13:09:43,352 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-10-14 13:09:43,353 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2020-10-14 13:09:43,356 INFO L87 Difference]: Start difference. First operand 4566 states. Second operand 6 states. [2020-10-14 13:09:56,376 WARN L193 SmtUtils]: Spent 6.63 s on a formula simplification that was a NOOP. DAG size: 1299