java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain IntervalDomain -i ../../../trunk/examples/svcomp/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 0.1.24-112bae1 [2019-09-06 21:48:21,937 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-06 21:48:21,939 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-06 21:48:21,951 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-06 21:48:21,951 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-06 21:48:21,952 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-06 21:48:21,953 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-06 21:48:21,955 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-06 21:48:21,957 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-06 21:48:21,957 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-06 21:48:21,958 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-06 21:48:21,959 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-06 21:48:21,960 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-06 21:48:21,961 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-06 21:48:21,962 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-06 21:48:21,963 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-06 21:48:21,963 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-06 21:48:21,964 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-06 21:48:21,966 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-06 21:48:21,971 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-06 21:48:21,974 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-06 21:48:21,975 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-06 21:48:21,980 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-06 21:48:21,981 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-06 21:48:21,985 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-06 21:48:21,986 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-06 21:48:21,986 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-06 21:48:21,988 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-06 21:48:21,989 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-06 21:48:21,991 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-06 21:48:21,992 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-06 21:48:21,992 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-06 21:48:21,993 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-06 21:48:21,994 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-06 21:48:21,996 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-06 21:48:21,996 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-06 21:48:21,997 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-06 21:48:21,999 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-06 21:48:22,000 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-06 21:48:22,001 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-06 21:48:22,001 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-06 21:48:22,002 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-09-06 21:48:22,025 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-06 21:48:22,025 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-06 21:48:22,027 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-06 21:48:22,027 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-06 21:48:22,028 INFO L138 SettingsManager]: * Use SBE=true [2019-09-06 21:48:22,028 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-06 21:48:22,028 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-06 21:48:22,028 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-06 21:48:22,028 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-06 21:48:22,029 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-06 21:48:22,030 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-06 21:48:22,030 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-06 21:48:22,030 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-06 21:48:22,031 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-06 21:48:22,031 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-06 21:48:22,031 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-06 21:48:22,031 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-06 21:48:22,031 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-06 21:48:22,032 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-06 21:48:22,032 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-06 21:48:22,032 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-06 21:48:22,032 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-06 21:48:22,033 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-06 21:48:22,033 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-06 21:48:22,033 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-06 21:48:22,033 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-06 21:48:22,034 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-06 21:48:22,034 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-06 21:48:22,034 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> IntervalDomain [2019-09-06 21:48:22,093 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-06 21:48:22,110 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-06 21:48:22,114 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-06 21:48:22,115 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-06 21:48:22,116 INFO L275 PluginConnector]: CDTParser initialized [2019-09-06 21:48:22,117 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--staging--gdm72xx--gdmwm.ko-entry_point.cil.out.i [2019-09-06 21:48:22,176 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0e881d52b/28a343209a63460784b49d276c0a6738/FLAG46dd79557 [2019-09-06 21:48:23,083 INFO L306 CDTParser]: Found 1 translation units. [2019-09-06 21:48:23,084 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--staging--gdm72xx--gdmwm.ko-entry_point.cil.out.i [2019-09-06 21:48:23,131 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0e881d52b/28a343209a63460784b49d276c0a6738/FLAG46dd79557 [2019-09-06 21:48:23,472 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0e881d52b/28a343209a63460784b49d276c0a6738 [2019-09-06 21:48:23,483 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-06 21:48:23,484 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-06 21:48:23,485 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-06 21:48:23,486 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-06 21:48:23,489 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-06 21:48:23,490 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.09 09:48:23" (1/1) ... [2019-09-06 21:48:23,494 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@291ecfee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:48:23, skipping insertion in model container [2019-09-06 21:48:23,494 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.09 09:48:23" (1/1) ... [2019-09-06 21:48:23,502 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-06 21:48:23,754 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-06 21:48:27,014 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-06 21:48:27,123 INFO L188 MainTranslator]: Completed pre-run [2019-09-06 21:48:27,686 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-06 21:48:28,325 INFO L192 MainTranslator]: Completed translation [2019-09-06 21:48:28,326 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:48:28 WrapperNode [2019-09-06 21:48:28,327 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-06 21:48:28,328 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-06 21:48:28,329 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-06 21:48:28,329 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-06 21:48:28,349 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:48:28" (1/1) ... [2019-09-06 21:48:28,349 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:48:28" (1/1) ... [2019-09-06 21:48:28,505 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:48:28" (1/1) ... [2019-09-06 21:48:28,506 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:48:28" (1/1) ... [2019-09-06 21:48:28,680 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:48:28" (1/1) ... [2019-09-06 21:48:28,715 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:48:28" (1/1) ... [2019-09-06 21:48:28,753 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:48:28" (1/1) ... [2019-09-06 21:48:28,796 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-06 21:48:28,797 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-06 21:48:28,797 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-06 21:48:28,797 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-06 21:48:28,799 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:48:28" (1/1) ... No working directory specified, using /storage/repos/ultimate/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 [2019-09-06 21:48:28,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-06 21:48:28,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-06 21:48:28,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-09-06 21:48:28,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2019-09-06 21:48:28,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2019-09-06 21:48:28,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~X~int~TO~VOID [2019-09-06 21:48:28,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2019-09-06 21:48:28,876 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2019-09-06 21:48:28,876 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2019-09-06 21:48:28,876 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2019-09-06 21:48:28,876 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-09-06 21:48:28,877 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-09-06 21:48:28,877 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2019-09-06 21:48:28,877 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-09-06 21:48:28,877 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2019-09-06 21:48:28,877 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2019-09-06 21:48:28,878 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-09-06 21:48:28,878 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2019-09-06 21:48:28,878 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-09-06 21:48:28,879 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-09-06 21:48:28,880 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-09-06 21:48:28,880 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2019-09-06 21:48:28,880 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2019-09-06 21:48:28,880 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-09-06 21:48:28,880 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-09-06 21:48:28,880 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-09-06 21:48:28,880 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-09-06 21:48:28,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-06 21:48:28,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-06 21:48:28,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-06 21:48:28,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-06 21:48:28,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-06 21:48:28,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-09-06 21:48:28,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-06 21:48:28,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-06 21:48:28,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-09-06 21:48:28,882 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2019-09-06 21:48:28,882 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-09-06 21:48:28,882 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_orphan [2019-09-06 21:48:28,882 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2019-09-06 21:48:28,883 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2019-09-06 21:48:28,883 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-09-06 21:48:28,883 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-09-06 21:48:28,883 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-09-06 21:48:28,883 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-09-06 21:48:28,883 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-09-06 21:48:28,884 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-09-06 21:48:28,884 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-09-06 21:48:28,884 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-09-06 21:48:28,884 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2019-09-06 21:48:28,884 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2019-09-06 21:48:28,884 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-09-06 21:48:28,884 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2019-09-06 21:48:28,885 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2019-09-06 21:48:28,885 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2019-09-06 21:48:28,885 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_owner_w [2019-09-06 21:48:28,885 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_header [2019-09-06 21:48:28,885 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_event_rcv [2019-09-06 21:48:28,885 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_event_init [2019-09-06 21:48:28,886 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_event_exit [2019-09-06 21:48:28,886 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_event_entry [2019-09-06 21:48:28,886 INFO L138 BoogieDeclarations]: Found implementation of procedure free_event_entry [2019-09-06 21:48:28,886 INFO L138 BoogieDeclarations]: Found implementation of procedure get_event_entry [2019-09-06 21:48:28,886 INFO L138 BoogieDeclarations]: Found implementation of procedure put_event_entry [2019-09-06 21:48:28,886 INFO L138 BoogieDeclarations]: Found implementation of procedure __gdm_wimax_event_send [2019-09-06 21:48:28,887 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_event_send [2019-09-06 21:48:28,887 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_complete [2019-09-06 21:48:28,887 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_send_tx [2019-09-06 21:48:28,887 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_tx [2019-09-06 21:48:28,887 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_set_config [2019-09-06 21:48:28,887 INFO L138 BoogieDeclarations]: Found implementation of procedure __gdm_wimax_set_mac_addr [2019-09-06 21:48:28,888 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_set_mac_addr [2019-09-06 21:48:28,888 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_stats [2019-09-06 21:48:28,888 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_open [2019-09-06 21:48:28,888 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_close [2019-09-06 21:48:28,888 INFO L138 BoogieDeclarations]: Found implementation of procedure kdelete [2019-09-06 21:48:28,889 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_ioctl_get_data [2019-09-06 21:48:28,889 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_ioctl_set_data [2019-09-06 21:48:28,889 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_cleanup_ioctl [2019-09-06 21:48:28,889 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_update_fsm [2019-09-06 21:48:28,889 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_ioctl [2019-09-06 21:48:28,889 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_prepare_device [2019-09-06 21:48:28,890 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_hci_get_tlv [2019-09-06 21:48:28,890 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_get_prepared_info [2019-09-06 21:48:28,890 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_netif_rx [2019-09-06 21:48:28,890 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_transmit_aggr_pkt [2019-09-06 21:48:28,890 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_transmit_pkt [2019-09-06 21:48:28,890 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_ind_fsm_update [2019-09-06 21:48:28,891 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wimax_ind_if_updown [2019-09-06 21:48:28,891 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_complete [2019-09-06 21:48:28,891 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_rx_complete [2019-09-06 21:48:28,891 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rx_proc [2019-09-06 21:48:28,891 INFO L138 BoogieDeclarations]: Found implementation of procedure register_wimax_device [2019-09-06 21:48:28,891 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_wimax_device [2019-09-06 21:48:28,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_2 [2019-09-06 21:48:28,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_2 [2019-09-06 21:48:28,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_2 [2019-09-06 21:48:28,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_3 [2019-09-06 21:48:28,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_4 [2019-09-06 21:48:28,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_5 [2019-09-06 21:48:28,893 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2019-09-06 21:48:28,893 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2019-09-06 21:48:28,893 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2019-09-06 21:48:28,893 INFO L138 BoogieDeclarations]: Found implementation of procedure netlink_kernel_create [2019-09-06 21:48:28,893 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_put [2019-09-06 21:48:28,893 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_msg_size [2019-09-06 21:48:28,893 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_total_size [2019-09-06 21:48:28,894 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_data [2019-09-06 21:48:28,894 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_put [2019-09-06 21:48:28,894 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_new [2019-09-06 21:48:28,894 INFO L138 BoogieDeclarations]: Found implementation of procedure netlink_rcv_cb [2019-09-06 21:48:28,894 INFO L138 BoogieDeclarations]: Found implementation of procedure netlink_rcv [2019-09-06 21:48:28,894 INFO L138 BoogieDeclarations]: Found implementation of procedure netlink_init [2019-09-06 21:48:28,894 INFO L138 BoogieDeclarations]: Found implementation of procedure netlink_exit [2019-09-06 21:48:28,895 INFO L138 BoogieDeclarations]: Found implementation of procedure netlink_send [2019-09-06 21:48:28,895 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2019-09-06 21:48:28,895 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2019-09-06 21:48:28,895 INFO L138 BoogieDeclarations]: Found implementation of procedure init_qos_entry_list [2019-09-06 21:48:28,895 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_qos_entry [2019-09-06 21:48:28,895 INFO L138 BoogieDeclarations]: Found implementation of procedure free_qos_entry [2019-09-06 21:48:28,896 INFO L138 BoogieDeclarations]: Found implementation of procedure free_qos_entry_list [2019-09-06 21:48:28,896 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_qos_init [2019-09-06 21:48:28,896 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_qos_release_list [2019-09-06 21:48:28,896 INFO L138 BoogieDeclarations]: Found implementation of procedure chk_ipv4_rule [2019-09-06 21:48:28,896 INFO L138 BoogieDeclarations]: Found implementation of procedure get_qos_index [2019-09-06 21:48:28,896 INFO L138 BoogieDeclarations]: Found implementation of procedure extract_qos_list [2019-09-06 21:48:28,896 INFO L138 BoogieDeclarations]: Found implementation of procedure send_qos_list [2019-09-06 21:48:28,896 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_qos_send_hci_pkt [2019-09-06 21:48:28,897 INFO L138 BoogieDeclarations]: Found implementation of procedure get_csr [2019-09-06 21:48:28,897 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_recv_qos_hci_packet [2019-09-06 21:48:28,897 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-09-06 21:48:28,897 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move [2019-09-06 21:48:28,897 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_mark_last_busy [2019-09-06 21:48:28,897 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_mark_last_busy [2019-09-06 21:48:28,898 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2019-09-06 21:48:28,898 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-09-06 21:48:28,898 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_tx_struct [2019-09-06 21:48:28,898 INFO L138 BoogieDeclarations]: Found implementation of procedure free_tx_struct [2019-09-06 21:48:28,898 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_rx_struct [2019-09-06 21:48:28,898 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rx_struct [2019-09-06 21:48:28,899 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tx_struct [2019-09-06 21:48:28,899 INFO L138 BoogieDeclarations]: Found implementation of procedure put_tx_struct [2019-09-06 21:48:28,899 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rx_struct [2019-09-06 21:48:28,899 INFO L138 BoogieDeclarations]: Found implementation of procedure put_rx_struct [2019-09-06 21:48:28,899 INFO L138 BoogieDeclarations]: Found implementation of procedure init_usb [2019-09-06 21:48:28,899 INFO L138 BoogieDeclarations]: Found implementation of procedure release_usb [2019-09-06 21:48:28,900 INFO L138 BoogieDeclarations]: Found implementation of procedure __gdm_usb_send_complete [2019-09-06 21:48:28,900 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_usb_send_complete [2019-09-06 21:48:28,900 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_usb_send [2019-09-06 21:48:28,900 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_usb_rcv_complete [2019-09-06 21:48:28,900 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_usb_receive [2019-09-06 21:48:28,900 INFO L138 BoogieDeclarations]: Found implementation of procedure do_pm_control [2019-09-06 21:48:28,901 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_usb_probe [2019-09-06 21:48:28,901 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_usb_disconnect [2019-09-06 21:48:28,901 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_suspend [2019-09-06 21:48:28,901 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_resume [2019-09-06 21:48:28,901 INFO L138 BoogieDeclarations]: Found implementation of procedure k_mode_thread [2019-09-06 21:48:28,901 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gdm_wimax_init [2019-09-06 21:48:28,901 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gdm_wimax_exit [2019-09-06 21:48:28,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_1 [2019-09-06 21:48:28,902 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-06 21:48:28,902 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2019-09-06 21:48:28,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_13 [2019-09-06 21:48:28,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_14 [2019-09-06 21:48:28,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_15 [2019-09-06 21:48:28,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_16 [2019-09-06 21:48:28,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_17 [2019-09-06 21:48:28,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_18 [2019-09-06 21:48:28,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_fill_bulk_urb_19 [2019-09-06 21:48:28,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_20 [2019-09-06 21:48:28,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_21 [2019-09-06 21:48:28,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_23 [2019-09-06 21:48:28,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_autopm_get_interface_24 [2019-09-06 21:48:28,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_autopm_put_interface_25 [2019-09-06 21:48:28,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_26 [2019-09-06 21:48:28,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev_27 [2019-09-06 21:48:28,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata_28 [2019-09-06 21:48:28,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata_29 [2019-09-06 21:48:28,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev_30 [2019-09-06 21:48:28,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_33 [2019-09-06 21:48:28,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_34 [2019-09-06 21:48:28,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_35 [2019-09-06 21:48:28,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_36 [2019-09-06 21:48:28,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_37 [2019-09-06 21:48:28,905 INFO L138 BoogieDeclarations]: Found implementation of procedure array_le32_to_cpu [2019-09-06 21:48:28,905 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wibro_send [2019-09-06 21:48:28,905 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_wibro_recv [2019-09-06 21:48:28,905 INFO L138 BoogieDeclarations]: Found implementation of procedure download_image [2019-09-06 21:48:28,906 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_boot [2019-09-06 21:48:28,906 INFO L138 BoogieDeclarations]: Found implementation of procedure em_wait_ack [2019-09-06 21:48:28,906 INFO L138 BoogieDeclarations]: Found implementation of procedure em_download_image [2019-09-06 21:48:28,906 INFO L138 BoogieDeclarations]: Found implementation of procedure em_fw_reset [2019-09-06 21:48:28,906 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_emergency [2019-09-06 21:48:28,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop___1 [2019-09-06 21:48:28,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata [2019-09-06 21:48:28,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata [2019-09-06 21:48:28,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_intf [2019-09-06 21:48:28,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb [2019-09-06 21:48:28,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_urb [2019-09-06 21:48:28,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_fill_int_urb [2019-09-06 21:48:28,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_fill_bulk_urb [2019-09-06 21:48:28,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2019-09-06 21:48:28,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interface_to_usbdev [2019-09-06 21:48:28,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_get_dev [2019-09-06 21:48:28,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_dev [2019-09-06 21:48:28,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_get_interface [2019-09-06 21:48:28,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_interface [2019-09-06 21:48:28,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_serial_register [2019-09-06 21:48:28,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_serial_deregister [2019-09-06 21:48:28,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-06 21:48:28,909 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_skb [2019-09-06 21:48:28,909 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2019-09-06 21:48:28,909 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2019-09-06 21:48:28,909 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-09-06 21:48:28,909 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-09-06 21:48:28,909 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2019-09-06 21:48:28,910 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2019-09-06 21:48:28,910 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-09-06 21:48:28,910 INFO L138 BoogieDeclarations]: Found implementation of procedure __netlink_kernel_create [2019-09-06 21:48:28,910 INFO L138 BoogieDeclarations]: Found implementation of procedure __nlmsg_put [2019-09-06 21:48:28,910 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-09-06 21:48:28,910 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-09-06 21:48:28,911 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-09-06 21:48:28,911 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-09-06 21:48:28,911 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-09-06 21:48:28,911 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2019-09-06 21:48:28,911 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-09-06 21:48:28,911 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2019-09-06 21:48:28,911 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-09-06 21:48:28,912 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_by_index [2019-09-06 21:48:28,912 INFO L138 BoogieDeclarations]: Found implementation of procedure device_init_wakeup [2019-09-06 21:48:28,912 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-09-06 21:48:28,912 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-09-06 21:48:28,912 INFO L138 BoogieDeclarations]: Found implementation of procedure interruptible_sleep_on [2019-09-06 21:48:28,912 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2019-09-06 21:48:28,912 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_create_on_node [2019-09-06 21:48:28,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-06 21:48:28,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_2 [2019-09-06 21:48:28,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_2 [2019-09-06 21:48:28,913 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-09-06 21:48:28,913 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-09-06 21:48:28,913 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2019-09-06 21:48:28,913 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-09-06 21:48:28,913 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-09-06 21:48:28,914 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_emerg [2019-09-06 21:48:28,914 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2019-09-06 21:48:28,914 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2019-09-06 21:48:28,914 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2019-09-06 21:48:28,914 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-09-06 21:48:28,914 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-09-06 21:48:28,914 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2019-09-06 21:48:28,914 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx_ni [2019-09-06 21:48:28,915 INFO L138 BoogieDeclarations]: Found implementation of procedure netlink_broadcast [2019-09-06 21:48:28,915 INFO L138 BoogieDeclarations]: Found implementation of procedure netlink_kernel_release [2019-09-06 21:48:28,915 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2019-09-06 21:48:28,915 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_set_autosuspend_delay [2019-09-06 21:48:28,915 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-06 21:48:28,915 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-09-06 21:48:28,916 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-09-06 21:48:28,916 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2019-09-06 21:48:28,916 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2019-09-06 21:48:28,916 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2019-09-06 21:48:28,916 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2019-09-06 21:48:28,916 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2019-09-06 21:48:28,916 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-09-06 21:48:28,916 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_realloc_headroom [2019-09-06 21:48:28,917 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-09-06 21:48:28,917 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2019-09-06 21:48:28,917 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2019-09-06 21:48:28,917 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2019-09-06 21:48:28,917 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2019-09-06 21:48:28,917 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2019-09-06 21:48:28,918 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2019-09-06 21:48:28,918 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-09-06 21:48:28,918 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-06 21:48:28,918 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-06 21:48:28,918 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-06 21:48:28,918 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-06 21:48:28,919 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-06 21:48:28,919 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2019-09-06 21:48:28,919 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-06 21:48:28,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-06 21:48:28,919 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-06 21:48:28,919 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-06 21:48:28,919 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2019-09-06 21:48:28,920 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2019-09-06 21:48:28,920 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2019-09-06 21:48:28,920 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-09-06 21:48:28,920 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-09-06 21:48:28,920 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-09-06 21:48:28,920 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-09-06 21:48:28,920 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-06 21:48:28,921 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-06 21:48:28,921 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2019-09-06 21:48:28,921 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2019-09-06 21:48:28,921 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2019-09-06 21:48:28,921 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-09-06 21:48:28,921 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-09-06 21:48:28,922 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2019-09-06 21:48:28,922 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2019-09-06 21:48:28,922 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-09-06 21:48:28,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-06 21:48:28,922 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-09-06 21:48:28,922 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2019-09-06 21:48:28,922 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-06 21:48:28,922 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-09-06 21:48:28,923 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-09-06 21:48:28,923 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-09-06 21:48:28,923 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-09-06 21:48:28,923 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2019-09-06 21:48:28,923 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-09-06 21:48:28,923 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-09-06 21:48:28,923 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-09-06 21:48:28,924 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-09-06 21:48:28,924 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-09-06 21:48:28,924 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2019-09-06 21:48:28,924 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2019-09-06 21:48:28,924 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-09-06 21:48:28,924 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-09-06 21:48:28,924 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-09-06 21:48:28,924 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-06 21:48:28,925 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-09-06 21:48:28,925 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-06 21:48:28,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-06 21:48:28,925 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-09-06 21:48:28,925 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-09-06 21:48:28,925 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-06 21:48:28,925 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-06 21:48:28,926 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-06 21:48:28,926 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-06 21:48:28,926 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-06 21:48:28,926 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-06 21:48:28,926 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-06 21:48:28,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-06 21:48:28,926 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-06 21:48:28,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-06 21:48:28,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-06 21:48:28,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-06 21:48:28,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-09-06 21:48:28,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-06 21:48:28,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-09-06 21:48:28,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_2 [2019-09-06 21:48:28,927 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2019-09-06 21:48:28,928 INFO L130 BoogieDeclarations]: Found specification of procedure skb_realloc_headroom [2019-09-06 21:48:28,928 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-09-06 21:48:28,928 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2019-09-06 21:48:28,928 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2019-09-06 21:48:28,928 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2019-09-06 21:48:28,928 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-09-06 21:48:28,928 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-06 21:48:28,929 INFO L130 BoogieDeclarations]: Found specification of procedure skb_orphan [2019-09-06 21:48:28,929 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-09-06 21:48:28,929 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2019-09-06 21:48:28,929 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2019-09-06 21:48:28,929 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2019-09-06 21:48:28,929 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-09-06 21:48:28,929 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-09-06 21:48:28,929 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-09-06 21:48:28,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_3 [2019-09-06 21:48:28,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_5 [2019-09-06 21:48:28,930 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2019-09-06 21:48:28,930 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-09-06 21:48:28,930 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-09-06 21:48:28,930 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-09-06 21:48:28,930 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-09-06 21:48:28,930 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-09-06 21:48:28,931 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-09-06 21:48:28,931 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-09-06 21:48:28,931 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2019-09-06 21:48:28,931 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2019-09-06 21:48:28,931 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-09-06 21:48:28,931 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2019-09-06 21:48:28,931 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx_ni [2019-09-06 21:48:28,931 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-09-06 21:48:28,932 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-09-06 21:48:28,932 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2019-09-06 21:48:28,932 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2019-09-06 21:48:28,932 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-09-06 21:48:28,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_2 [2019-09-06 21:48:28,932 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-09-06 21:48:28,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_4 [2019-09-06 21:48:28,933 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_emerg [2019-09-06 21:48:28,933 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2019-09-06 21:48:28,933 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2019-09-06 21:48:28,933 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-09-06 21:48:28,933 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2019-09-06 21:48:28,933 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2019-09-06 21:48:28,933 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2019-09-06 21:48:28,933 INFO L130 BoogieDeclarations]: Found specification of procedure sock_wfree [2019-09-06 21:48:28,934 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_owner_w [2019-09-06 21:48:28,934 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_qos_init [2019-09-06 21:48:28,934 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_qos_release_list [2019-09-06 21:48:28,934 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_qos_send_hci_pkt [2019-09-06 21:48:28,934 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_recv_qos_hci_packet [2019-09-06 21:48:28,934 INFO L130 BoogieDeclarations]: Found specification of procedure register_wimax_device [2019-09-06 21:48:28,934 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_send_tx [2019-09-06 21:48:28,935 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_wimax_device [2019-09-06 21:48:28,935 INFO L130 BoogieDeclarations]: Found specification of procedure netlink_init [2019-09-06 21:48:28,935 INFO L130 BoogieDeclarations]: Found specification of procedure netlink_exit [2019-09-06 21:48:28,935 INFO L130 BoogieDeclarations]: Found specification of procedure netlink_send [2019-09-06 21:48:28,935 INFO L130 BoogieDeclarations]: Found specification of procedure __gdm_wimax_event_send [2019-09-06 21:48:28,935 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_event_entry [2019-09-06 21:48:28,935 INFO L130 BoogieDeclarations]: Found specification of procedure free_event_entry [2019-09-06 21:48:28,936 INFO L130 BoogieDeclarations]: Found specification of procedure get_event_entry [2019-09-06 21:48:28,936 INFO L130 BoogieDeclarations]: Found specification of procedure put_event_entry [2019-09-06 21:48:28,936 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_ind_fsm_update [2019-09-06 21:48:28,936 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_ind_if_updown [2019-09-06 21:48:28,936 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_header [2019-09-06 21:48:28,936 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-06 21:48:28,936 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-06 21:48:28,937 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_event_rcv [2019-09-06 21:48:28,937 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2019-09-06 21:48:28,937 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_event_init [2019-09-06 21:48:28,937 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_event_exit [2019-09-06 21:48:28,937 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_event_send [2019-09-06 21:48:28,937 INFO L130 BoogieDeclarations]: Found specification of procedure tx_complete [2019-09-06 21:48:28,937 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_tx [2019-09-06 21:48:28,938 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_set_config [2019-09-06 21:48:28,938 INFO L130 BoogieDeclarations]: Found specification of procedure __gdm_wimax_set_mac_addr [2019-09-06 21:48:28,938 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_set_mac_addr [2019-09-06 21:48:28,938 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_stats [2019-09-06 21:48:28,938 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_open [2019-09-06 21:48:28,938 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_close [2019-09-06 21:48:28,938 INFO L130 BoogieDeclarations]: Found specification of procedure kdelete [2019-09-06 21:48:28,939 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_ioctl_get_data [2019-09-06 21:48:28,939 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_ioctl_set_data [2019-09-06 21:48:28,939 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_cleanup_ioctl [2019-09-06 21:48:28,939 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_update_fsm [2019-09-06 21:48:28,939 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_ioctl [2019-09-06 21:48:28,939 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_prepare_device [2019-09-06 21:48:28,939 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_hci_get_tlv [2019-09-06 21:48:28,939 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_get_prepared_info [2019-09-06 21:48:28,940 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_netif_rx [2019-09-06 21:48:28,940 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_transmit_aggr_pkt [2019-09-06 21:48:28,940 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wimax_transmit_pkt [2019-09-06 21:48:28,940 INFO L130 BoogieDeclarations]: Found specification of procedure rx_complete [2019-09-06 21:48:28,940 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2019-09-06 21:48:28,940 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_rx_complete [2019-09-06 21:48:28,940 INFO L130 BoogieDeclarations]: Found specification of procedure start_rx_proc [2019-09-06 21:48:28,941 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-06 21:48:28,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_2 [2019-09-06 21:48:28,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_2 [2019-09-06 21:48:28,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_2 [2019-09-06 21:48:28,941 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-09-06 21:48:28,941 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-09-06 21:48:28,941 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2019-09-06 21:48:28,941 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_skb [2019-09-06 21:48:28,942 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2019-09-06 21:48:28,942 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2019-09-06 21:48:28,942 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2019-09-06 21:48:28,942 INFO L130 BoogieDeclarations]: Found specification of procedure __netlink_kernel_create [2019-09-06 21:48:28,942 INFO L130 BoogieDeclarations]: Found specification of procedure netlink_kernel_create [2019-09-06 21:48:28,942 INFO L130 BoogieDeclarations]: Found specification of procedure netlink_kernel_release [2019-09-06 21:48:28,942 INFO L130 BoogieDeclarations]: Found specification of procedure netlink_broadcast [2019-09-06 21:48:28,943 INFO L130 BoogieDeclarations]: Found specification of procedure __nlmsg_put [2019-09-06 21:48:28,943 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_by_index [2019-09-06 21:48:28,943 INFO L130 BoogieDeclarations]: Found specification of procedure dev_put [2019-09-06 21:48:28,943 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_msg_size [2019-09-06 21:48:28,943 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_total_size [2019-09-06 21:48:28,943 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_data [2019-09-06 21:48:28,943 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_put [2019-09-06 21:48:28,943 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_new [2019-09-06 21:48:28,944 INFO L130 BoogieDeclarations]: Found specification of procedure netlink_rcv_cb [2019-09-06 21:48:28,944 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~X~int~TO~VOID [2019-09-06 21:48:28,944 INFO L130 BoogieDeclarations]: Found specification of procedure netlink_rcv [2019-09-06 21:48:28,944 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2019-09-06 21:48:28,944 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2019-09-06 21:48:28,944 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2019-09-06 21:48:28,944 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2019-09-06 21:48:28,944 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2019-09-06 21:48:28,945 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2019-09-06 21:48:28,945 INFO L130 BoogieDeclarations]: Found specification of procedure init_qos_entry_list [2019-09-06 21:48:28,945 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_qos_entry [2019-09-06 21:48:28,945 INFO L130 BoogieDeclarations]: Found specification of procedure free_qos_entry [2019-09-06 21:48:28,945 INFO L130 BoogieDeclarations]: Found specification of procedure free_qos_entry_list [2019-09-06 21:48:28,945 INFO L130 BoogieDeclarations]: Found specification of procedure chk_ipv4_rule [2019-09-06 21:48:28,945 INFO L130 BoogieDeclarations]: Found specification of procedure get_qos_index [2019-09-06 21:48:28,945 INFO L130 BoogieDeclarations]: Found specification of procedure extract_qos_list [2019-09-06 21:48:28,946 INFO L130 BoogieDeclarations]: Found specification of procedure send_qos_list [2019-09-06 21:48:28,946 INFO L130 BoogieDeclarations]: Found specification of procedure get_csr [2019-09-06 21:48:28,946 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-09-06 21:48:28,946 INFO L130 BoogieDeclarations]: Found specification of procedure list_move [2019-09-06 21:48:28,946 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-09-06 21:48:28,946 INFO L130 BoogieDeclarations]: Found specification of procedure interruptible_sleep_on [2019-09-06 21:48:28,946 INFO L130 BoogieDeclarations]: Found specification of procedure device_init_wakeup [2019-09-06 21:48:28,946 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-09-06 21:48:28,947 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-09-06 21:48:28,947 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2019-09-06 21:48:28,947 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2019-09-06 21:48:28,947 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_set_autosuspend_delay [2019-09-06 21:48:28,947 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_mark_last_busy [2019-09-06 21:48:28,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata_29 [2019-09-06 21:48:28,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata_28 [2019-09-06 21:48:28,947 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2019-09-06 21:48:28,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev_27 [2019-09-06 21:48:28,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev_30 [2019-09-06 21:48:28,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_autopm_get_interface_24 [2019-09-06 21:48:28,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_autopm_put_interface_25 [2019-09-06 21:48:28,948 INFO L130 BoogieDeclarations]: Found specification of procedure usb_mark_last_busy [2019-09-06 21:48:28,948 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2019-09-06 21:48:28,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_36 [2019-09-06 21:48:28,949 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2019-09-06 21:48:28,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_37 [2019-09-06 21:48:28,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_fill_bulk_urb_19 [2019-09-06 21:48:28,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_13 [2019-09-06 21:48:28,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_16 [2019-09-06 21:48:28,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_14 [2019-09-06 21:48:28,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_15 [2019-09-06 21:48:28,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_17 [2019-09-06 21:48:28,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_18 [2019-09-06 21:48:28,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_20 [2019-09-06 21:48:28,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_21 [2019-09-06 21:48:28,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_23 [2019-09-06 21:48:28,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_26 [2019-09-06 21:48:28,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_33 [2019-09-06 21:48:28,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_34 [2019-09-06 21:48:28,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_35 [2019-09-06 21:48:28,951 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2019-09-06 21:48:28,951 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2019-09-06 21:48:28,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_urb [2019-09-06 21:48:28,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_urb [2019-09-06 21:48:28,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_fill_bulk_urb [2019-09-06 21:48:28,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2019-09-06 21:48:28,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interface_to_usbdev [2019-09-06 21:48:28,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_get_dev [2019-09-06 21:48:28,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_dev [2019-09-06 21:48:28,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_get_interface [2019-09-06 21:48:28,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_interface [2019-09-06 21:48:28,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata [2019-09-06 21:48:28,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata [2019-09-06 21:48:28,952 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-09-06 21:48:28,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_1 [2019-09-06 21:48:28,953 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_create_on_node [2019-09-06 21:48:28,953 INFO L130 BoogieDeclarations]: Found specification of procedure usb_boot [2019-09-06 21:48:28,953 INFO L130 BoogieDeclarations]: Found specification of procedure usb_emergency [2019-09-06 21:48:28,953 INFO L130 BoogieDeclarations]: Found specification of procedure init_usb [2019-09-06 21:48:28,953 INFO L130 BoogieDeclarations]: Found specification of procedure release_usb [2019-09-06 21:48:28,953 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_tx_struct [2019-09-06 21:48:28,953 INFO L130 BoogieDeclarations]: Found specification of procedure free_tx_struct [2019-09-06 21:48:28,954 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_rx_struct [2019-09-06 21:48:28,954 INFO L130 BoogieDeclarations]: Found specification of procedure free_rx_struct [2019-09-06 21:48:28,954 INFO L130 BoogieDeclarations]: Found specification of procedure get_tx_struct [2019-09-06 21:48:28,954 INFO L130 BoogieDeclarations]: Found specification of procedure put_tx_struct [2019-09-06 21:48:28,954 INFO L130 BoogieDeclarations]: Found specification of procedure get_rx_struct [2019-09-06 21:48:28,954 INFO L130 BoogieDeclarations]: Found specification of procedure put_rx_struct [2019-09-06 21:48:28,954 INFO L130 BoogieDeclarations]: Found specification of procedure __gdm_usb_send_complete [2019-09-06 21:48:28,955 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_usb_send_complete [2019-09-06 21:48:28,955 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_usb_send [2019-09-06 21:48:28,955 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_usb_rcv_complete [2019-09-06 21:48:28,955 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2019-09-06 21:48:28,955 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_usb_receive [2019-09-06 21:48:28,955 INFO L130 BoogieDeclarations]: Found specification of procedure do_pm_control [2019-09-06 21:48:28,955 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_usb_probe [2019-09-06 21:48:28,955 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_usb_disconnect [2019-09-06 21:48:28,956 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_suspend [2019-09-06 21:48:28,956 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_resume [2019-09-06 21:48:28,956 INFO L130 BoogieDeclarations]: Found specification of procedure k_mode_thread [2019-09-06 21:48:28,956 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gdm_wimax_init [2019-09-06 21:48:28,956 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gdm_wimax_exit [2019-09-06 21:48:28,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-06 21:48:28,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-06 21:48:28,956 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-06 21:48:28,957 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-09-06 21:48:28,957 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-09-06 21:48:28,957 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2019-09-06 21:48:29,037 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2019-09-06 21:48:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2019-09-06 21:48:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure array_le32_to_cpu [2019-09-06 21:48:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wibro_send [2019-09-06 21:48:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_wibro_recv [2019-09-06 21:48:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure download_image [2019-09-06 21:48:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure em_wait_ack [2019-09-06 21:48:29,039 INFO L130 BoogieDeclarations]: Found specification of procedure em_download_image [2019-09-06 21:48:29,039 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2019-09-06 21:48:29,039 INFO L130 BoogieDeclarations]: Found specification of procedure em_fw_reset [2019-09-06 21:48:29,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop___1 [2019-09-06 21:48:29,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_intf [2019-09-06 21:48:29,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_fill_int_urb [2019-09-06 21:48:29,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_serial_register [2019-09-06 21:48:29,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_serial_deregister [2019-09-06 21:48:29,040 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-06 21:48:29,040 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-09-06 21:48:29,040 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-09-06 21:48:29,040 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-09-06 21:48:29,041 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-06 21:48:29,041 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-06 21:48:29,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-06 21:48:29,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-06 21:48:29,041 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-06 21:48:29,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-06 21:48:29,041 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-06 21:48:29,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-06 21:48:29,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-06 21:48:30,345 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-06 21:48:35,748 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stop___1FINAL: assume true; [2019-09-06 21:48:42,631 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-06 21:48:42,631 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-09-06 21:48:42,634 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.09 09:48:42 BoogieIcfgContainer [2019-09-06 21:48:42,634 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-06 21:48:42,635 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-06 21:48:42,635 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-06 21:48:42,635 INFO L275 PluginConnector]: Sifa initialized [2019-09-06 21:48:42,636 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.09 09:48:42" (1/1) ... [2019-09-06 21:48:42,637 INFO L79 SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=IntervalDomain ♦ Abstract when formula's dag size exceeds (negative numbers disable this limit)=-1 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ Abstract when formula has more disjuncts than (negative numbers disable this limit)=8 ♦ Call Summarizer=ReUseSupersetCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ Simplification Technique=NONE ♦ Intern Fluid=SizeLimitFluid [2019-09-06 21:48:42,663 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-06 21:48:42,664 INFO L169 IcfgInterpreter]: Building call graph [2019-09-06 21:48:42,688 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:93) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:88) 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:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-09-06 21:48:42,694 INFO L168 Benchmark]: Toolchain (without parser) took 19208.88 ms. Allocated memory was 134.2 MB in the beginning and 727.7 MB in the end (delta: 593.5 MB). Free memory was 75.4 MB in the beginning and 601.8 MB in the end (delta: -526.4 MB). Peak memory consumption was 67.1 MB. Max. memory is 7.1 GB. [2019-09-06 21:48:42,695 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 134.2 MB. Free memory is still 108.2 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-09-06 21:48:42,697 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4842.34 ms. Allocated memory was 134.2 MB in the beginning and 275.3 MB in the end (delta: 141.0 MB). Free memory was 75.4 MB in the beginning and 145.0 MB in the end (delta: -69.5 MB). Peak memory consumption was 150.6 MB. Max. memory is 7.1 GB. [2019-09-06 21:48:42,699 INFO L168 Benchmark]: Boogie Preprocessor took 468.15 ms. Allocated memory is still 275.3 MB. Free memory was 145.0 MB in the beginning and 102.9 MB in the end (delta: 42.1 MB). Peak memory consumption was 42.1 MB. Max. memory is 7.1 GB. [2019-09-06 21:48:42,700 INFO L168 Benchmark]: RCFGBuilder took 13837.20 ms. Allocated memory was 275.3 MB in the beginning and 727.7 MB in the end (delta: 452.5 MB). Free memory was 102.9 MB in the beginning and 601.9 MB in the end (delta: -499.0 MB). Peak memory consumption was 366.1 MB. Max. memory is 7.1 GB. [2019-09-06 21:48:42,705 INFO L168 Benchmark]: Sifa took 56.83 ms. Allocated memory is still 727.7 MB. Free memory was 601.9 MB in the beginning and 601.8 MB in the end (delta: 111.0 kB). Peak memory consumption was 111.0 kB. Max. memory is 7.1 GB. [2019-09-06 21:48:42,712 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 134.2 MB. Free memory is still 108.2 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 4842.34 ms. Allocated memory was 134.2 MB in the beginning and 275.3 MB in the end (delta: 141.0 MB). Free memory was 75.4 MB in the beginning and 145.0 MB in the end (delta: -69.5 MB). Peak memory consumption was 150.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 468.15 ms. Allocated memory is still 275.3 MB. Free memory was 145.0 MB in the beginning and 102.9 MB in the end (delta: 42.1 MB). Peak memory consumption was 42.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 13837.20 ms. Allocated memory was 275.3 MB in the beginning and 727.7 MB in the end (delta: 452.5 MB). Free memory was 102.9 MB in the beginning and 601.9 MB in the end (delta: -499.0 MB). Peak memory consumption was 366.1 MB. Max. memory is 7.1 GB. * Sifa took 56.83 ms. Allocated memory is still 727.7 MB. Free memory was 601.9 MB in the beginning and 601.8 MB in the end (delta: 111.0 kB). Peak memory consumption was 111.0 kB. Max. memory is 7.1 GB. * 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. Received shutdown request...