/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf -tc ../../../trunk/examples/toolchains/SifaC.xml --sifa.abstract.domain EqDomain -i ../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--staging--gdm72xx--gdmwm.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-f954360 [2023-03-31 19:19:32,619 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-03-31 19:19:32,620 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-03-31 19:19:32,651 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-03-31 19:19:32,651 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-03-31 19:19:32,652 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-03-31 19:19:32,653 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-03-31 19:19:32,655 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-03-31 19:19:32,656 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-03-31 19:19:32,657 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-03-31 19:19:32,658 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-03-31 19:19:32,659 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-03-31 19:19:32,659 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-03-31 19:19:32,660 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-03-31 19:19:32,666 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-03-31 19:19:32,667 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-03-31 19:19:32,667 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-03-31 19:19:32,672 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-03-31 19:19:32,674 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-03-31 19:19:32,676 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-03-31 19:19:32,679 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-03-31 19:19:32,680 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-03-31 19:19:32,682 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-03-31 19:19:32,684 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-03-31 19:19:32,690 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-03-31 19:19:32,690 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-03-31 19:19:32,690 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-03-31 19:19:32,691 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-03-31 19:19:32,691 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-03-31 19:19:32,692 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-03-31 19:19:32,692 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-03-31 19:19:32,692 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-03-31 19:19:32,693 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-03-31 19:19:32,694 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-03-31 19:19:32,694 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-03-31 19:19:32,695 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-03-31 19:19:32,695 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-03-31 19:19:32,695 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-03-31 19:19:32,695 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-03-31 19:19:32,696 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-03-31 19:19:32,700 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-03-31 19:19:32,702 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf [2023-03-31 19:19:32,726 INFO L113 SettingsManager]: Loading preferences was successful [2023-03-31 19:19:32,726 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-03-31 19:19:32,727 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-03-31 19:19:32,727 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-03-31 19:19:32,727 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-03-31 19:19:32,727 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-03-31 19:19:32,727 INFO L138 SettingsManager]: * User list type=DISABLED [2023-03-31 19:19:32,728 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-03-31 19:19:32,728 INFO L138 SettingsManager]: * Explicit value domain=true [2023-03-31 19:19:32,728 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-03-31 19:19:32,728 INFO L138 SettingsManager]: * Octagon Domain=false [2023-03-31 19:19:32,728 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2023-03-31 19:19:32,728 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-03-31 19:19:32,728 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-03-31 19:19:32,733 INFO L138 SettingsManager]: * Interval Domain=false [2023-03-31 19:19:32,733 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-03-31 19:19:32,733 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-03-31 19:19:32,733 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2023-03-31 19:19:32,734 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-03-31 19:19:32,734 INFO L138 SettingsManager]: * sizeof long=4 [2023-03-31 19:19:32,734 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-03-31 19:19:32,734 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-03-31 19:19:32,734 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-03-31 19:19:32,735 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-03-31 19:19:32,735 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-03-31 19:19:32,735 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-03-31 19:19:32,735 INFO L138 SettingsManager]: * sizeof long double=12 [2023-03-31 19:19:32,735 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-03-31 19:19:32,736 INFO L138 SettingsManager]: * Use constant arrays=true [2023-03-31 19:19:32,736 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-03-31 19:19:32,736 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-03-31 19:19:32,736 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-03-31 19:19:32,737 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-31 19:19:32,737 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-03-31 19:19:32,737 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2023-03-31 19:19:32,737 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-03-31 19:19:32,738 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-03-31 19:19:32,738 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-03-31 19:19:32,738 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-03-31 19:19:32,738 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-03-31 19:19:32,738 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-03-31 19:19:32,738 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> EqDomain [2023-03-31 19:19:32,917 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-03-31 19:19:32,935 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-03-31 19:19:32,937 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-03-31 19:19:32,938 INFO L271 PluginConnector]: Initializing CDTParser... [2023-03-31 19:19:32,938 INFO L275 PluginConnector]: CDTParser initialized [2023-03-31 19:19:32,939 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--staging--gdm72xx--gdmwm.ko-entry_point.cil.out.i [2023-03-31 19:19:34,149 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-03-31 19:19:34,687 INFO L351 CDTParser]: Found 1 translation units. [2023-03-31 19:19:34,687 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--staging--gdm72xx--gdmwm.ko-entry_point.cil.out.i [2023-03-31 19:19:34,737 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/360bffaab/0247869b40504134bca621200f928e37/FLAG7ec50d3c9 [2023-03-31 19:19:34,750 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/360bffaab/0247869b40504134bca621200f928e37 [2023-03-31 19:19:34,753 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-03-31 19:19:34,754 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-03-31 19:19:34,755 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-03-31 19:19:34,755 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-03-31 19:19:34,759 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-03-31 19:19:34,759 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.03 07:19:34" (1/1) ... [2023-03-31 19:19:34,760 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2affa94c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:19:34, skipping insertion in model container [2023-03-31 19:19:34,761 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.03 07:19:34" (1/1) ... [2023-03-31 19:19:34,769 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-03-31 19:19:34,894 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-03-31 19:19:35,841 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--staging--gdm72xx--gdmwm.ko-entry_point.cil.out.i[181748,181761] [2023-03-31 19:19:37,372 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-31 19:19:37,428 INFO L203 MainTranslator]: Completed pre-run [2023-03-31 19:19:37,528 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--staging--gdm72xx--gdmwm.ko-entry_point.cil.out.i[181748,181761] [2023-03-31 19:19:37,835 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-31 19:19:37,938 WARN L667 CHandler]: The function __bad_size_call_parameter is called, but not defined or handled by StandardFunctionHandler. [2023-03-31 19:19:37,939 WARN L667 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-03-31 19:19:37,945 INFO L208 MainTranslator]: Completed translation [2023-03-31 19:19:37,946 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:19:37 WrapperNode [2023-03-31 19:19:37,946 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-03-31 19:19:37,947 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-03-31 19:19:37,947 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-03-31 19:19:37,947 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-03-31 19:19:37,959 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:19:37" (1/1) ... [2023-03-31 19:19:37,959 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:19:37" (1/1) ... [2023-03-31 19:19:38,066 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:19:37" (1/1) ... [2023-03-31 19:19:38,067 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:19:37" (1/1) ... [2023-03-31 19:19:38,228 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:19:37" (1/1) ... [2023-03-31 19:19:38,258 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:19:37" (1/1) ... [2023-03-31 19:19:38,288 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:19:37" (1/1) ... [2023-03-31 19:19:38,312 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:19:37" (1/1) ... [2023-03-31 19:19:38,350 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-03-31 19:19:38,351 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-03-31 19:19:38,351 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-03-31 19:19:38,353 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-03-31 19:19:38,354 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:19:37" (1/1) ... [2023-03-31 19:19:38,359 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-31 19:19:38,368 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-03-31 19:19:38,383 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-03-31 19:19:38,404 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-03-31 19:19:38,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-03-31 19:19:38,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-03-31 19:19:38,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-03-31 19:19:38,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2023-03-31 19:19:38,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-03-31 19:19:38,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~X~int~TO~VOID [2023-03-31 19:19:38,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2023-03-31 19:19:38,422 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-03-31 19:19:38,422 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2023-03-31 19:19:38,422 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2023-03-31 19:19:38,422 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2023-03-31 19:19:38,422 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-03-31 19:19:38,422 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-03-31 19:19:38,422 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2023-03-31 19:19:38,423 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-03-31 19:19:38,423 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2023-03-31 19:19:38,423 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2023-03-31 19:19:38,423 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-03-31 19:19:38,423 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-03-31 19:19:38,423 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-03-31 19:19:38,423 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-03-31 19:19:38,423 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-03-31 19:19:38,423 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2023-03-31 19:19:38,423 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2023-03-31 19:19:38,423 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2023-03-31 19:19:38,423 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2023-03-31 19:19:38,423 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-03-31 19:19:38,424 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-03-31 19:19:38,424 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-03-31 19:19:38,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-03-31 19:19:38,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-03-31 19:19:38,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-03-31 19:19:38,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-03-31 19:19:38,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-03-31 19:19:38,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-03-31 19:19:38,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-03-31 19:19:38,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2023-03-31 19:19:38,425 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2023-03-31 19:19:38,425 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2023-03-31 19:19:38,425 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_orphan [2023-03-31 19:19:38,425 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2023-03-31 19:19:38,425 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2023-03-31 19:19:38,425 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-03-31 19:19:38,426 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-03-31 19:19:38,426 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-03-31 19:19:38,426 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2023-03-31 19:19:38,426 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2023-03-31 19:19:38,426 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-03-31 19:19:38,426 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2023-03-31 19:19:38,427 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-03-31 19:19:38,427 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2023-03-31 19:19:38,427 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2023-03-31 19:19:38,427 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-03-31 19:19:38,427 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2023-03-31 19:19:38,427 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2023-03-31 19:19:38,427 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2023-03-31 19:19:38,428 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_owner_w [2023-03-31 19:19:38,428 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_header [2023-03-31 19:19:38,428 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_event_rcv [2023-03-31 19:19:38,428 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_event_init [2023-03-31 19:19:38,428 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_event_exit [2023-03-31 19:19:38,428 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_event_entry [2023-03-31 19:19:38,428 INFO L138 BoogieDeclarations]: Found implementation of procedure free_event_entry [2023-03-31 19:19:38,428 INFO L138 BoogieDeclarations]: Found implementation of procedure get_event_entry [2023-03-31 19:19:38,428 INFO L138 BoogieDeclarations]: Found implementation of procedure put_event_entry [2023-03-31 19:19:38,428 INFO L138 BoogieDeclarations]: Found implementation of procedure __gdm_wimax_event_send [2023-03-31 19:19:38,429 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_event_send [2023-03-31 19:19:38,429 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_complete [2023-03-31 19:19:38,429 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_send_tx [2023-03-31 19:19:38,429 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_tx [2023-03-31 19:19:38,429 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_set_config [2023-03-31 19:19:38,429 INFO L138 BoogieDeclarations]: Found implementation of procedure __gdm_wimax_set_mac_addr [2023-03-31 19:19:38,429 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_set_mac_addr [2023-03-31 19:19:38,429 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_stats [2023-03-31 19:19:38,429 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_open [2023-03-31 19:19:38,429 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_close [2023-03-31 19:19:38,429 INFO L138 BoogieDeclarations]: Found implementation of procedure kdelete [2023-03-31 19:19:38,430 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_ioctl_get_data [2023-03-31 19:19:38,430 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_ioctl_set_data [2023-03-31 19:19:38,431 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_cleanup_ioctl [2023-03-31 19:19:38,431 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_update_fsm [2023-03-31 19:19:38,431 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_ioctl [2023-03-31 19:19:38,431 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_prepare_device [2023-03-31 19:19:38,431 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_hci_get_tlv [2023-03-31 19:19:38,431 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_get_prepared_info [2023-03-31 19:19:38,432 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_netif_rx [2023-03-31 19:19:38,432 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_transmit_aggr_pkt [2023-03-31 19:19:38,432 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_transmit_pkt [2023-03-31 19:19:38,432 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_ind_fsm_update [2023-03-31 19:19:38,432 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_ind_if_updown [2023-03-31 19:19:38,432 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_complete [2023-03-31 19:19:38,432 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_rx_complete [2023-03-31 19:19:38,432 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rx_proc [2023-03-31 19:19:38,432 INFO L138 BoogieDeclarations]: Found implementation of procedure register_wimax_device [2023-03-31 19:19:38,432 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_wimax_device [2023-03-31 19:19:38,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_2 [2023-03-31 19:19:38,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_2 [2023-03-31 19:19:38,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_2 [2023-03-31 19:19:38,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_3 [2023-03-31 19:19:38,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_4 [2023-03-31 19:19:38,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_5 [2023-03-31 19:19:38,433 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2023-03-31 19:19:38,433 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2023-03-31 19:19:38,433 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2023-03-31 19:19:38,433 INFO L138 BoogieDeclarations]: Found implementation of procedure netlink_kernel_create [2023-03-31 19:19:38,433 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_put [2023-03-31 19:19:38,433 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_msg_size [2023-03-31 19:19:38,433 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_total_size [2023-03-31 19:19:38,433 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_data [2023-03-31 19:19:38,434 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_put [2023-03-31 19:19:38,434 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_new [2023-03-31 19:19:38,434 INFO L138 BoogieDeclarations]: Found implementation of procedure netlink_rcv_cb [2023-03-31 19:19:38,434 INFO L138 BoogieDeclarations]: Found implementation of procedure netlink_rcv [2023-03-31 19:19:38,434 INFO L138 BoogieDeclarations]: Found implementation of procedure netlink_init [2023-03-31 19:19:38,434 INFO L138 BoogieDeclarations]: Found implementation of procedure netlink_exit [2023-03-31 19:19:38,434 INFO L138 BoogieDeclarations]: Found implementation of procedure netlink_send [2023-03-31 19:19:38,434 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2023-03-31 19:19:38,434 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2023-03-31 19:19:38,435 INFO L138 BoogieDeclarations]: Found implementation of procedure init_qos_entry_list [2023-03-31 19:19:38,435 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_qos_entry [2023-03-31 19:19:38,438 INFO L138 BoogieDeclarations]: Found implementation of procedure free_qos_entry [2023-03-31 19:19:38,438 INFO L138 BoogieDeclarations]: Found implementation of procedure free_qos_entry_list [2023-03-31 19:19:38,444 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_qos_init [2023-03-31 19:19:38,444 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_qos_release_list [2023-03-31 19:19:38,444 INFO L138 BoogieDeclarations]: Found implementation of procedure chk_ipv4_rule [2023-03-31 19:19:38,444 INFO L138 BoogieDeclarations]: Found implementation of procedure get_qos_index [2023-03-31 19:19:38,444 INFO L138 BoogieDeclarations]: Found implementation of procedure extract_qos_list [2023-03-31 19:19:38,444 INFO L138 BoogieDeclarations]: Found implementation of procedure send_qos_list [2023-03-31 19:19:38,444 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_qos_send_hci_pkt [2023-03-31 19:19:38,444 INFO L138 BoogieDeclarations]: Found implementation of procedure get_csr [2023-03-31 19:19:38,444 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_recv_qos_hci_packet [2023-03-31 19:19:38,444 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-03-31 19:19:38,445 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move [2023-03-31 19:19:38,445 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_mark_last_busy [2023-03-31 19:19:38,445 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_mark_last_busy [2023-03-31 19:19:38,445 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2023-03-31 19:19:38,445 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-03-31 19:19:38,445 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_tx_struct [2023-03-31 19:19:38,445 INFO L138 BoogieDeclarations]: Found implementation of procedure free_tx_struct [2023-03-31 19:19:38,445 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_rx_struct [2023-03-31 19:19:38,445 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rx_struct [2023-03-31 19:19:38,445 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tx_struct [2023-03-31 19:19:38,445 INFO L138 BoogieDeclarations]: Found implementation of procedure put_tx_struct [2023-03-31 19:19:38,445 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rx_struct [2023-03-31 19:19:38,445 INFO L138 BoogieDeclarations]: Found implementation of procedure put_rx_struct [2023-03-31 19:19:38,445 INFO L138 BoogieDeclarations]: Found implementation of procedure init_usb [2023-03-31 19:19:38,445 INFO L138 BoogieDeclarations]: Found implementation of procedure release_usb [2023-03-31 19:19:38,445 INFO L138 BoogieDeclarations]: Found implementation of procedure __gdm_usb_send_complete [2023-03-31 19:19:38,445 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_usb_send_complete [2023-03-31 19:19:38,446 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_usb_send [2023-03-31 19:19:38,446 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_usb_rcv_complete [2023-03-31 19:19:38,446 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_usb_receive [2023-03-31 19:19:38,446 INFO L138 BoogieDeclarations]: Found implementation of procedure do_pm_control [2023-03-31 19:19:38,446 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_usb_probe [2023-03-31 19:19:38,446 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_usb_disconnect [2023-03-31 19:19:38,446 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_suspend [2023-03-31 19:19:38,446 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_resume [2023-03-31 19:19:38,446 INFO L138 BoogieDeclarations]: Found implementation of procedure k_mode_thread [2023-03-31 19:19:38,446 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gdm_wimax_init [2023-03-31 19:19:38,446 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gdm_wimax_exit [2023-03-31 19:19:38,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_1 [2023-03-31 19:19:38,446 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-03-31 19:19:38,446 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2023-03-31 19:19:38,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_13 [2023-03-31 19:19:38,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_14 [2023-03-31 19:19:38,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_15 [2023-03-31 19:19:38,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_16 [2023-03-31 19:19:38,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_17 [2023-03-31 19:19:38,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_18 [2023-03-31 19:19:38,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_fill_bulk_urb_19 [2023-03-31 19:19:38,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_20 [2023-03-31 19:19:38,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_21 [2023-03-31 19:19:38,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_23 [2023-03-31 19:19:38,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_autopm_get_interface_24 [2023-03-31 19:19:38,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_autopm_put_interface_25 [2023-03-31 19:19:38,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_26 [2023-03-31 19:19:38,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev_27 [2023-03-31 19:19:38,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata_28 [2023-03-31 19:19:38,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata_29 [2023-03-31 19:19:38,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev_30 [2023-03-31 19:19:38,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_33 [2023-03-31 19:19:38,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_34 [2023-03-31 19:19:38,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_35 [2023-03-31 19:19:38,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_36 [2023-03-31 19:19:38,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_37 [2023-03-31 19:19:38,448 INFO L138 BoogieDeclarations]: Found implementation of procedure array_le32_to_cpu [2023-03-31 19:19:38,448 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wibro_send [2023-03-31 19:19:38,448 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wibro_recv [2023-03-31 19:19:38,448 INFO L138 BoogieDeclarations]: Found implementation of procedure download_image [2023-03-31 19:19:38,448 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_boot [2023-03-31 19:19:38,448 INFO L138 BoogieDeclarations]: Found implementation of procedure em_wait_ack [2023-03-31 19:19:38,448 INFO L138 BoogieDeclarations]: Found implementation of procedure em_download_image [2023-03-31 19:19:38,448 INFO L138 BoogieDeclarations]: Found implementation of procedure em_fw_reset [2023-03-31 19:19:38,449 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_emergency [2023-03-31 19:19:38,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop___1 [2023-03-31 19:19:38,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata [2023-03-31 19:19:38,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata [2023-03-31 19:19:38,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_intf [2023-03-31 19:19:38,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb [2023-03-31 19:19:38,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_urb [2023-03-31 19:19:38,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_fill_int_urb [2023-03-31 19:19:38,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_fill_bulk_urb [2023-03-31 19:19:38,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2023-03-31 19:19:38,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interface_to_usbdev [2023-03-31 19:19:38,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_get_dev [2023-03-31 19:19:38,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_dev [2023-03-31 19:19:38,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_get_interface [2023-03-31 19:19:38,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_interface [2023-03-31 19:19:38,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_serial_register [2023-03-31 19:19:38,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_serial_deregister [2023-03-31 19:19:38,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-03-31 19:19:38,450 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_skb [2023-03-31 19:19:38,450 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2023-03-31 19:19:38,450 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2023-03-31 19:19:38,450 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-03-31 19:19:38,450 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-03-31 19:19:38,450 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2023-03-31 19:19:38,450 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2023-03-31 19:19:38,450 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2023-03-31 19:19:38,450 INFO L138 BoogieDeclarations]: Found implementation of procedure __netlink_kernel_create [2023-03-31 19:19:38,450 INFO L138 BoogieDeclarations]: Found implementation of procedure __nlmsg_put [2023-03-31 19:19:38,450 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-03-31 19:19:38,450 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-03-31 19:19:38,450 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-03-31 19:19:38,450 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2023-03-31 19:19:38,450 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-03-31 19:19:38,450 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-03-31 19:19:38,450 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2023-03-31 19:19:38,451 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2023-03-31 19:19:38,451 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-03-31 19:19:38,451 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_by_index [2023-03-31 19:19:38,451 INFO L138 BoogieDeclarations]: Found implementation of procedure device_init_wakeup [2023-03-31 19:19:38,451 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2023-03-31 19:19:38,451 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-03-31 19:19:38,451 INFO L138 BoogieDeclarations]: Found implementation of procedure interruptible_sleep_on [2023-03-31 19:19:38,451 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2023-03-31 19:19:38,451 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_create_on_node [2023-03-31 19:19:38,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-03-31 19:19:38,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_2 [2023-03-31 19:19:38,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_2 [2023-03-31 19:19:38,451 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-03-31 19:19:38,451 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-03-31 19:19:38,451 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2023-03-31 19:19:38,452 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-03-31 19:19:38,452 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-03-31 19:19:38,452 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_emerg [2023-03-31 19:19:38,453 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2023-03-31 19:19:38,455 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2023-03-31 19:19:38,456 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2023-03-31 19:19:38,457 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-03-31 19:19:38,457 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2023-03-31 19:19:38,457 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2023-03-31 19:19:38,457 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx_ni [2023-03-31 19:19:38,457 INFO L138 BoogieDeclarations]: Found implementation of procedure netlink_broadcast [2023-03-31 19:19:38,457 INFO L138 BoogieDeclarations]: Found implementation of procedure netlink_kernel_release [2023-03-31 19:19:38,457 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2023-03-31 19:19:38,458 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_set_autosuspend_delay [2023-03-31 19:19:38,458 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-03-31 19:19:38,458 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2023-03-31 19:19:38,458 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2023-03-31 19:19:38,458 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2023-03-31 19:19:38,458 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2023-03-31 19:19:38,458 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2023-03-31 19:19:38,458 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2023-03-31 19:19:38,458 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2023-03-31 19:19:38,458 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-03-31 19:19:38,458 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_realloc_headroom [2023-03-31 19:19:38,458 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2023-03-31 19:19:38,458 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2023-03-31 19:19:38,458 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2023-03-31 19:19:38,458 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2023-03-31 19:19:38,458 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2023-03-31 19:19:38,458 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2023-03-31 19:19:38,459 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2023-03-31 19:19:38,459 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-03-31 19:19:38,459 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-03-31 19:19:38,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-03-31 19:19:38,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-03-31 19:19:38,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-03-31 19:19:38,459 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2023-03-31 19:19:38,459 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-03-31 19:19:38,459 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-03-31 19:19:38,459 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-03-31 19:19:38,459 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-03-31 19:19:38,459 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-03-31 19:19:38,459 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-03-31 19:19:38,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-03-31 19:19:38,459 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-03-31 19:19:38,459 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-03-31 19:19:38,459 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2023-03-31 19:19:38,460 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2023-03-31 19:19:38,460 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2023-03-31 19:19:38,460 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-03-31 19:19:38,460 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-03-31 19:19:38,460 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2023-03-31 19:19:38,460 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-03-31 19:19:38,460 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-03-31 19:19:38,460 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-03-31 19:19:38,460 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2023-03-31 19:19:38,460 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2023-03-31 19:19:38,460 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2023-03-31 19:19:38,460 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-03-31 19:19:38,460 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-03-31 19:19:38,460 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2023-03-31 19:19:38,460 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2023-03-31 19:19:38,460 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-03-31 19:19:38,460 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-03-31 19:19:38,460 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-03-31 19:19:38,461 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-03-31 19:19:38,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-03-31 19:19:38,461 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-03-31 19:19:38,461 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-03-31 19:19:38,461 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-03-31 19:19:38,461 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-03-31 19:19:38,461 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-03-31 19:19:38,461 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2023-03-31 19:19:38,461 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-03-31 19:19:38,461 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-03-31 19:19:38,461 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-03-31 19:19:38,461 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2023-03-31 19:19:38,461 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2023-03-31 19:19:38,461 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2023-03-31 19:19:38,461 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2023-03-31 19:19:38,461 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-03-31 19:19:38,461 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2023-03-31 19:19:38,462 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2023-03-31 19:19:38,462 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-03-31 19:19:38,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-03-31 19:19:38,462 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-03-31 19:19:38,462 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-03-31 19:19:38,462 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-03-31 19:19:38,462 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-03-31 19:19:38,462 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-03-31 19:19:38,462 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-03-31 19:19:38,462 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-03-31 19:19:38,462 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-03-31 19:19:38,462 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-03-31 19:19:38,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-03-31 19:19:38,462 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-03-31 19:19:38,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-03-31 19:19:38,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-03-31 19:19:38,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-03-31 19:19:38,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-03-31 19:19:38,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2023-03-31 19:19:38,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_2 [2023-03-31 19:19:38,463 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2023-03-31 19:19:38,463 INFO L130 BoogieDeclarations]: Found specification of procedure skb_realloc_headroom [2023-03-31 19:19:38,463 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-03-31 19:19:38,463 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2023-03-31 19:19:38,463 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2023-03-31 19:19:38,463 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2023-03-31 19:19:38,463 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2023-03-31 19:19:38,463 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-03-31 19:19:38,463 INFO L130 BoogieDeclarations]: Found specification of procedure skb_orphan [2023-03-31 19:19:38,463 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-03-31 19:19:38,463 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2023-03-31 19:19:38,463 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2023-03-31 19:19:38,463 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2023-03-31 19:19:38,463 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-03-31 19:19:38,464 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-03-31 19:19:38,464 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-03-31 19:19:38,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_3 [2023-03-31 19:19:38,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_5 [2023-03-31 19:19:38,464 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2023-03-31 19:19:38,464 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2023-03-31 19:19:38,464 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-03-31 19:19:38,464 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2023-03-31 19:19:38,464 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2023-03-31 19:19:38,464 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-03-31 19:19:38,464 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2023-03-31 19:19:38,464 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-03-31 19:19:38,464 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2023-03-31 19:19:38,464 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2023-03-31 19:19:38,464 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-03-31 19:19:38,464 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2023-03-31 19:19:38,464 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx_ni [2023-03-31 19:19:38,465 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2023-03-31 19:19:38,465 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-03-31 19:19:38,465 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2023-03-31 19:19:38,465 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2023-03-31 19:19:38,465 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2023-03-31 19:19:38,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_2 [2023-03-31 19:19:38,465 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2023-03-31 19:19:38,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_4 [2023-03-31 19:19:38,465 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_emerg [2023-03-31 19:19:38,465 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2023-03-31 19:19:38,465 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2023-03-31 19:19:38,465 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2023-03-31 19:19:38,465 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2023-03-31 19:19:38,465 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2023-03-31 19:19:38,465 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2023-03-31 19:19:38,465 INFO L130 BoogieDeclarations]: Found specification of procedure sock_wfree [2023-03-31 19:19:38,465 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_owner_w [2023-03-31 19:19:38,466 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_qos_init [2023-03-31 19:19:38,466 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_qos_release_list [2023-03-31 19:19:38,466 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_qos_send_hci_pkt [2023-03-31 19:19:38,466 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_recv_qos_hci_packet [2023-03-31 19:19:38,466 INFO L130 BoogieDeclarations]: Found specification of procedure register_wimax_device [2023-03-31 19:19:38,466 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_send_tx [2023-03-31 19:19:38,466 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_wimax_device [2023-03-31 19:19:38,466 INFO L130 BoogieDeclarations]: Found specification of procedure netlink_init [2023-03-31 19:19:38,466 INFO L130 BoogieDeclarations]: Found specification of procedure netlink_exit [2023-03-31 19:19:38,466 INFO L130 BoogieDeclarations]: Found specification of procedure netlink_send [2023-03-31 19:19:38,466 INFO L130 BoogieDeclarations]: Found specification of procedure __gdm_wimax_event_send [2023-03-31 19:19:38,466 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_event_entry [2023-03-31 19:19:38,466 INFO L130 BoogieDeclarations]: Found specification of procedure free_event_entry [2023-03-31 19:19:38,466 INFO L130 BoogieDeclarations]: Found specification of procedure get_event_entry [2023-03-31 19:19:38,466 INFO L130 BoogieDeclarations]: Found specification of procedure put_event_entry [2023-03-31 19:19:38,466 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_ind_fsm_update [2023-03-31 19:19:38,466 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_ind_if_updown [2023-03-31 19:19:38,467 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_header [2023-03-31 19:19:38,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-03-31 19:19:38,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-03-31 19:19:38,467 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-03-31 19:19:38,467 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_event_rcv [2023-03-31 19:19:38,467 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2023-03-31 19:19:38,467 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_event_init [2023-03-31 19:19:38,467 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_event_exit [2023-03-31 19:19:38,467 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_event_send [2023-03-31 19:19:38,467 INFO L130 BoogieDeclarations]: Found specification of procedure tx_complete [2023-03-31 19:19:38,467 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_tx [2023-03-31 19:19:38,467 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_set_config [2023-03-31 19:19:38,467 INFO L130 BoogieDeclarations]: Found specification of procedure __gdm_wimax_set_mac_addr [2023-03-31 19:19:38,467 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_set_mac_addr [2023-03-31 19:19:38,467 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_stats [2023-03-31 19:19:38,467 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_open [2023-03-31 19:19:38,467 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_close [2023-03-31 19:19:38,467 INFO L130 BoogieDeclarations]: Found specification of procedure kdelete [2023-03-31 19:19:38,468 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_ioctl_get_data [2023-03-31 19:19:38,468 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_ioctl_set_data [2023-03-31 19:19:38,468 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_cleanup_ioctl [2023-03-31 19:19:38,468 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_update_fsm [2023-03-31 19:19:38,468 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_ioctl [2023-03-31 19:19:38,468 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_prepare_device [2023-03-31 19:19:38,468 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_hci_get_tlv [2023-03-31 19:19:38,468 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_get_prepared_info [2023-03-31 19:19:38,468 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_netif_rx [2023-03-31 19:19:38,468 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_transmit_aggr_pkt [2023-03-31 19:19:38,468 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_transmit_pkt [2023-03-31 19:19:38,468 INFO L130 BoogieDeclarations]: Found specification of procedure rx_complete [2023-03-31 19:19:38,468 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-03-31 19:19:38,468 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_rx_complete [2023-03-31 19:19:38,468 INFO L130 BoogieDeclarations]: Found specification of procedure start_rx_proc [2023-03-31 19:19:38,468 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-03-31 19:19:38,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_2 [2023-03-31 19:19:38,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_2 [2023-03-31 19:19:38,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_2 [2023-03-31 19:19:38,525 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-03-31 19:19:38,525 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-03-31 19:19:38,525 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2023-03-31 19:19:38,525 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_skb [2023-03-31 19:19:38,525 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2023-03-31 19:19:38,525 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2023-03-31 19:19:38,525 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2023-03-31 19:19:38,525 INFO L130 BoogieDeclarations]: Found specification of procedure __netlink_kernel_create [2023-03-31 19:19:38,525 INFO L130 BoogieDeclarations]: Found specification of procedure netlink_kernel_create [2023-03-31 19:19:38,526 INFO L130 BoogieDeclarations]: Found specification of procedure netlink_kernel_release [2023-03-31 19:19:38,526 INFO L130 BoogieDeclarations]: Found specification of procedure netlink_broadcast [2023-03-31 19:19:38,526 INFO L130 BoogieDeclarations]: Found specification of procedure __nlmsg_put [2023-03-31 19:19:38,526 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_by_index [2023-03-31 19:19:38,526 INFO L130 BoogieDeclarations]: Found specification of procedure dev_put [2023-03-31 19:19:38,526 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_msg_size [2023-03-31 19:19:38,526 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_total_size [2023-03-31 19:19:38,526 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_data [2023-03-31 19:19:38,526 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_put [2023-03-31 19:19:38,526 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_new [2023-03-31 19:19:38,526 INFO L130 BoogieDeclarations]: Found specification of procedure netlink_rcv_cb [2023-03-31 19:19:38,526 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~X~int~TO~VOID [2023-03-31 19:19:38,526 INFO L130 BoogieDeclarations]: Found specification of procedure netlink_rcv [2023-03-31 19:19:38,527 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2023-03-31 19:19:38,527 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2023-03-31 19:19:38,527 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2023-03-31 19:19:38,527 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2023-03-31 19:19:38,527 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2023-03-31 19:19:38,527 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2023-03-31 19:19:38,527 INFO L130 BoogieDeclarations]: Found specification of procedure init_qos_entry_list [2023-03-31 19:19:38,527 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_qos_entry [2023-03-31 19:19:38,527 INFO L130 BoogieDeclarations]: Found specification of procedure free_qos_entry [2023-03-31 19:19:38,527 INFO L130 BoogieDeclarations]: Found specification of procedure free_qos_entry_list [2023-03-31 19:19:38,527 INFO L130 BoogieDeclarations]: Found specification of procedure chk_ipv4_rule [2023-03-31 19:19:38,527 INFO L130 BoogieDeclarations]: Found specification of procedure get_qos_index [2023-03-31 19:19:38,527 INFO L130 BoogieDeclarations]: Found specification of procedure extract_qos_list [2023-03-31 19:19:38,528 INFO L130 BoogieDeclarations]: Found specification of procedure send_qos_list [2023-03-31 19:19:38,528 INFO L130 BoogieDeclarations]: Found specification of procedure get_csr [2023-03-31 19:19:38,528 INFO L130 BoogieDeclarations]: Found specification of procedure list_move [2023-03-31 19:19:38,529 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-03-31 19:19:38,529 INFO L130 BoogieDeclarations]: Found specification of procedure interruptible_sleep_on [2023-03-31 19:19:38,529 INFO L130 BoogieDeclarations]: Found specification of procedure device_init_wakeup [2023-03-31 19:19:38,529 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-03-31 19:19:38,529 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-03-31 19:19:38,529 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2023-03-31 19:19:38,529 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2023-03-31 19:19:38,529 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_set_autosuspend_delay [2023-03-31 19:19:38,529 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_mark_last_busy [2023-03-31 19:19:38,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata_29 [2023-03-31 19:19:38,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata_28 [2023-03-31 19:19:38,529 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2023-03-31 19:19:38,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev_27 [2023-03-31 19:19:38,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev_30 [2023-03-31 19:19:38,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_autopm_get_interface_24 [2023-03-31 19:19:38,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_autopm_put_interface_25 [2023-03-31 19:19:38,530 INFO L130 BoogieDeclarations]: Found specification of procedure usb_mark_last_busy [2023-03-31 19:19:38,530 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2023-03-31 19:19:38,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_36 [2023-03-31 19:19:38,530 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2023-03-31 19:19:38,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_37 [2023-03-31 19:19:38,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_fill_bulk_urb_19 [2023-03-31 19:19:38,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_13 [2023-03-31 19:19:38,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_16 [2023-03-31 19:19:38,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_14 [2023-03-31 19:19:38,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_15 [2023-03-31 19:19:38,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_17 [2023-03-31 19:19:38,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_18 [2023-03-31 19:19:38,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_20 [2023-03-31 19:19:38,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_21 [2023-03-31 19:19:38,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_23 [2023-03-31 19:19:38,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_26 [2023-03-31 19:19:38,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_33 [2023-03-31 19:19:38,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_34 [2023-03-31 19:19:38,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_35 [2023-03-31 19:19:38,533 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2023-03-31 19:19:38,533 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2023-03-31 19:19:38,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_urb [2023-03-31 19:19:38,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_urb [2023-03-31 19:19:38,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_fill_bulk_urb [2023-03-31 19:19:38,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2023-03-31 19:19:38,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interface_to_usbdev [2023-03-31 19:19:38,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_get_dev [2023-03-31 19:19:38,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_dev [2023-03-31 19:19:38,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_get_interface [2023-03-31 19:19:38,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_interface [2023-03-31 19:19:38,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata [2023-03-31 19:19:38,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata [2023-03-31 19:19:38,534 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-03-31 19:19:38,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_1 [2023-03-31 19:19:38,534 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_create_on_node [2023-03-31 19:19:38,534 INFO L130 BoogieDeclarations]: Found specification of procedure usb_boot [2023-03-31 19:19:38,534 INFO L130 BoogieDeclarations]: Found specification of procedure usb_emergency [2023-03-31 19:19:38,534 INFO L130 BoogieDeclarations]: Found specification of procedure init_usb [2023-03-31 19:19:38,534 INFO L130 BoogieDeclarations]: Found specification of procedure release_usb [2023-03-31 19:19:38,534 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_tx_struct [2023-03-31 19:19:38,534 INFO L130 BoogieDeclarations]: Found specification of procedure free_tx_struct [2023-03-31 19:19:38,535 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_rx_struct [2023-03-31 19:19:38,535 INFO L130 BoogieDeclarations]: Found specification of procedure free_rx_struct [2023-03-31 19:19:38,535 INFO L130 BoogieDeclarations]: Found specification of procedure get_tx_struct [2023-03-31 19:19:38,535 INFO L130 BoogieDeclarations]: Found specification of procedure put_tx_struct [2023-03-31 19:19:38,535 INFO L130 BoogieDeclarations]: Found specification of procedure get_rx_struct [2023-03-31 19:19:38,535 INFO L130 BoogieDeclarations]: Found specification of procedure put_rx_struct [2023-03-31 19:19:38,535 INFO L130 BoogieDeclarations]: Found specification of procedure __gdm_usb_send_complete [2023-03-31 19:19:38,535 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_usb_send_complete [2023-03-31 19:19:38,535 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_usb_send [2023-03-31 19:19:38,535 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_usb_rcv_complete [2023-03-31 19:19:38,535 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2023-03-31 19:19:38,535 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_usb_receive [2023-03-31 19:19:38,536 INFO L130 BoogieDeclarations]: Found specification of procedure do_pm_control [2023-03-31 19:19:38,536 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_usb_probe [2023-03-31 19:19:38,536 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_usb_disconnect [2023-03-31 19:19:38,536 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_suspend [2023-03-31 19:19:38,536 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_resume [2023-03-31 19:19:38,536 INFO L130 BoogieDeclarations]: Found specification of procedure k_mode_thread [2023-03-31 19:19:38,536 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gdm_wimax_init [2023-03-31 19:19:38,536 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gdm_wimax_exit [2023-03-31 19:19:38,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-03-31 19:19:38,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-03-31 19:19:38,536 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-03-31 19:19:38,536 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2023-03-31 19:19:38,537 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2023-03-31 19:19:38,537 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2023-03-31 19:19:38,537 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2023-03-31 19:19:38,537 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2023-03-31 19:19:38,537 INFO L130 BoogieDeclarations]: Found specification of procedure array_le32_to_cpu [2023-03-31 19:19:38,537 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wibro_send [2023-03-31 19:19:38,537 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wibro_recv [2023-03-31 19:19:38,537 INFO L130 BoogieDeclarations]: Found specification of procedure download_image [2023-03-31 19:19:38,537 INFO L130 BoogieDeclarations]: Found specification of procedure em_wait_ack [2023-03-31 19:19:38,537 INFO L130 BoogieDeclarations]: Found specification of procedure em_download_image [2023-03-31 19:19:38,537 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2023-03-31 19:19:38,537 INFO L130 BoogieDeclarations]: Found specification of procedure em_fw_reset [2023-03-31 19:19:38,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop___1 [2023-03-31 19:19:38,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_intf [2023-03-31 19:19:38,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_fill_int_urb [2023-03-31 19:19:38,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_serial_register [2023-03-31 19:19:38,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_serial_deregister [2023-03-31 19:19:38,538 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2023-03-31 19:19:38,538 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2023-03-31 19:19:38,538 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2023-03-31 19:19:38,538 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-03-31 19:19:38,538 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-03-31 19:19:38,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-03-31 19:19:38,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-03-31 19:19:38,538 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-03-31 19:19:38,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-03-31 19:19:38,539 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-03-31 19:19:38,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-03-31 19:19:38,539 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-03-31 19:19:39,409 INFO L236 CfgBuilder]: Building ICFG [2023-03-31 19:19:39,419 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-03-31 19:19:39,843 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-03-31 19:19:41,224 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stop___1FINAL: assume true; [2023-03-31 19:19:46,674 INFO L277 CfgBuilder]: Performing block encoding [2023-03-31 19:19:48,286 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-03-31 19:19:48,287 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-03-31 19:19:48,293 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.03 07:19:48 BoogieIcfgContainer [2023-03-31 19:19:48,293 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-03-31 19:19:48,294 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2023-03-31 19:19:48,294 INFO L271 PluginConnector]: Initializing Sifa... [2023-03-31 19:19:48,294 INFO L275 PluginConnector]: Sifa initialized [2023-03-31 19:19:48,295 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.03 07:19:48" (1/1) ... [2023-03-31 19:19:48,296 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=EqDomain ♦ Max. Parallel Octagon=2 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=POLY_PAC ♦ Max. Parallel Equality=2 ♦ SizeLimitFluid Max. DAG Size=-1 [2023-03-31 19:19:48,358 INFO L159 IcfgInterpreter]: Started Sifa with 1 locations of interest [2023-03-31 19:19:48,358 INFO L166 IcfgInterpreter]: Building call graph [2023-03-31 19:19:48,370 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.sifa has thrown an exception: java.lang.IllegalArgumentException: Recursive programs are not supported. at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132) at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.(CallGraph.java:97) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.(IcfgInterpreter.java:92) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:96) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:83) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.processIcfg(SifaObserver.java:80) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.process(SifaObserver.java:72) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2023-03-31 19:19:48,375 INFO L158 Benchmark]: Toolchain (without parser) took 13620.02ms. Allocated memory was 174.1MB in the beginning and 604.0MB in the end (delta: 429.9MB). Free memory was 118.4MB in the beginning and 245.2MB in the end (delta: -126.8MB). Peak memory consumption was 304.7MB. Max. memory is 8.0GB. [2023-03-31 19:19:48,375 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 174.1MB. Free memory is still 130.2MB. There was no memory consumed. Max. memory is 8.0GB. [2023-03-31 19:19:48,375 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3191.28ms. Allocated memory was 174.1MB in the beginning and 224.4MB in the end (delta: 50.3MB). Free memory was 118.0MB in the beginning and 111.5MB in the end (delta: 6.6MB). Peak memory consumption was 143.3MB. Max. memory is 8.0GB. [2023-03-31 19:19:48,376 INFO L158 Benchmark]: Boogie Preprocessor took 402.81ms. Allocated memory is still 224.4MB. Free memory was 111.5MB in the beginning and 130.3MB in the end (delta: -18.9MB). Peak memory consumption was 34.6MB. Max. memory is 8.0GB. [2023-03-31 19:19:48,376 INFO L158 Benchmark]: RCFGBuilder took 9942.79ms. Allocated memory was 224.4MB in the beginning and 604.0MB in the end (delta: 379.6MB). Free memory was 130.3MB in the beginning and 249.4MB in the end (delta: -119.1MB). Peak memory consumption was 343.9MB. Max. memory is 8.0GB. [2023-03-31 19:19:48,377 INFO L158 Benchmark]: Sifa took 78.98ms. Allocated memory is still 604.0MB. Free memory was 249.4MB in the beginning and 245.2MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. [2023-03-31 19:19:48,379 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13ms. Allocated memory is still 174.1MB. Free memory is still 130.2MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 3191.28ms. Allocated memory was 174.1MB in the beginning and 224.4MB in the end (delta: 50.3MB). Free memory was 118.0MB in the beginning and 111.5MB in the end (delta: 6.6MB). Peak memory consumption was 143.3MB. Max. memory is 8.0GB. * Boogie Preprocessor took 402.81ms. Allocated memory is still 224.4MB. Free memory was 111.5MB in the beginning and 130.3MB in the end (delta: -18.9MB). Peak memory consumption was 34.6MB. Max. memory is 8.0GB. * RCFGBuilder took 9942.79ms. Allocated memory was 224.4MB in the beginning and 604.0MB in the end (delta: 379.6MB). Free memory was 130.3MB in the beginning and 249.4MB in the end (delta: -119.1MB). Peak memory consumption was 343.9MB. Max. memory is 8.0GB. * Sifa took 78.98ms. Allocated memory is still 604.0MB. Free memory was 249.4MB in the beginning and 245.2MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa: - ExceptionOrErrorResult: IllegalArgumentException: Recursive programs are not supported. de.uni_freiburg.informatik.ultimate.plugins.sifa: IllegalArgumentException: Recursive programs are not supported.: de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2023-03-31 19:19:48,417 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...