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 CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--staging--gdm724x--gdmulte.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-04 08:35:05,531 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-04 08:35:05,533 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-04 08:35:05,545 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-04 08:35:05,545 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-04 08:35:05,546 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-04 08:35:05,548 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-04 08:35:05,549 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-04 08:35:05,551 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-04 08:35:05,552 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-04 08:35:05,553 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-04 08:35:05,554 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-04 08:35:05,555 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-04 08:35:05,556 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-04 08:35:05,557 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-04 08:35:05,558 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-04 08:35:05,559 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-04 08:35:05,560 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-04 08:35:05,562 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-04 08:35:05,564 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-04 08:35:05,566 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-04 08:35:05,567 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-04 08:35:05,568 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-04 08:35:05,569 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-04 08:35:05,572 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-04 08:35:05,572 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-04 08:35:05,572 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-04 08:35:05,573 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-04 08:35:05,574 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-04 08:35:05,575 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-04 08:35:05,575 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-04 08:35:05,576 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-04 08:35:05,577 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-04 08:35:05,578 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-04 08:35:05,579 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-04 08:35:05,579 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-04 08:35:05,580 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-04 08:35:05,580 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-04 08:35:05,580 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-04 08:35:05,581 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-04 08:35:05,582 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-04 08:35:05,583 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 [2019-10-04 08:35:05,598 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-04 08:35:05,598 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-04 08:35:05,599 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-04 08:35:05,600 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-04 08:35:05,600 INFO L138 SettingsManager]: * Use SBE=true [2019-10-04 08:35:05,600 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-04 08:35:05,600 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-04 08:35:05,600 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-04 08:35:05,601 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-04 08:35:05,601 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-04 08:35:05,601 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-04 08:35:05,601 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-04 08:35:05,601 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-04 08:35:05,602 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-04 08:35:05,602 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-04 08:35:05,602 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-04 08:35:05,602 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-04 08:35:05,602 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-04 08:35:05,603 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-04 08:35:05,603 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-04 08:35:05,603 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-04 08:35:05,603 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-04 08:35:05,603 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-04 08:35:05,604 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-04 08:35:05,604 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-04 08:35:05,604 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-04 08:35:05,604 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-04 08:35:05,604 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-04 08:35:05,605 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-10-04 08:35:05,640 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-04 08:35:05,655 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-04 08:35:05,659 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-04 08:35:05,661 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-04 08:35:05,661 INFO L275 PluginConnector]: CDTParser initialized [2019-10-04 08:35:05,662 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--staging--gdm724x--gdmulte.ko-entry_point.cil.out.i [2019-10-04 08:35:05,743 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8456df023/86ef7976a6344d55b93054d7ecf0d351/FLAG24bed9d42 [2019-10-04 08:35:06,700 INFO L306 CDTParser]: Found 1 translation units. [2019-10-04 08:35:06,701 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--staging--gdm724x--gdmulte.ko-entry_point.cil.out.i [2019-10-04 08:35:06,764 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8456df023/86ef7976a6344d55b93054d7ecf0d351/FLAG24bed9d42 [2019-10-04 08:35:07,100 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8456df023/86ef7976a6344d55b93054d7ecf0d351 [2019-10-04 08:35:07,113 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-04 08:35:07,114 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-04 08:35:07,115 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-04 08:35:07,115 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-04 08:35:07,119 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-04 08:35:07,120 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 08:35:07" (1/1) ... [2019-10-04 08:35:07,123 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2eb581f1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 08:35:07, skipping insertion in model container [2019-10-04 08:35:07,124 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.10 08:35:07" (1/1) ... [2019-10-04 08:35:07,132 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-04 08:35:07,310 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-04 08:35:09,881 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 08:35:09,918 INFO L188 MainTranslator]: Completed pre-run [2019-10-04 08:35:10,349 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-04 08:35:10,965 INFO L192 MainTranslator]: Completed translation [2019-10-04 08:35:10,966 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 08:35:10 WrapperNode [2019-10-04 08:35:10,966 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-04 08:35:10,967 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-04 08:35:10,967 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-04 08:35:10,968 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-04 08:35:10,983 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 08:35:10" (1/1) ... [2019-10-04 08:35:10,984 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 08:35:10" (1/1) ... [2019-10-04 08:35:11,082 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 08:35:10" (1/1) ... [2019-10-04 08:35:11,083 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 08:35:10" (1/1) ... [2019-10-04 08:35:11,234 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 08:35:10" (1/1) ... [2019-10-04 08:35:11,261 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 08:35:10" (1/1) ... [2019-10-04 08:35:11,303 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 08:35:10" (1/1) ... [2019-10-04 08:35:11,345 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-04 08:35:11,346 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-04 08:35:11,346 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-04 08:35:11,346 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-04 08:35:11,347 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.10 08:35:10" (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 [2019-10-04 08:35:11,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-04 08:35:11,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-04 08:35:11,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2019-10-04 08:35:11,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~$Pointer$ [2019-10-04 08:35:11,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2019-10-04 08:35:11,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2019-10-04 08:35:11,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~X~int~TO~VOID [2019-10-04 08:35:11,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2019-10-04 08:35:11,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-04 08:35:11,439 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-10-04 08:35:11,440 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-10-04 08:35:11,440 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-10-04 08:35:11,441 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2019-10-04 08:35:11,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-04 08:35:11,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-04 08:35:11,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-10-04 08:35:11,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-10-04 08:35:11,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-04 08:35:11,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-04 08:35:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-04 08:35:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-04 08:35:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-10-04 08:35:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2019-10-04 08:35:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2019-10-04 08:35:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2019-10-04 08:35:11,445 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-10-04 08:35:11,446 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-10-04 08:35:11,446 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-10-04 08:35:11,446 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-10-04 08:35:11,446 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-10-04 08:35:11,446 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-10-04 08:35:11,447 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-10-04 08:35:11,447 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2019-10-04 08:35:11,447 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2019-10-04 08:35:11,447 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2019-10-04 08:35:11,448 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_random_addr [2019-10-04 08:35:11,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_copy [2019-10-04 08:35:11,449 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_lte_open [2019-10-04 08:35:11,450 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_lte_close [2019-10-04 08:35:11,450 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_lte_set_config [2019-10-04 08:35:11,450 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_complete [2019-10-04 08:35:11,450 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_lte_rx [2019-10-04 08:35:11,450 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_lte_emulate_arp [2019-10-04 08:35:11,451 INFO L138 BoogieDeclarations]: Found implementation of procedure icmp6_checksum [2019-10-04 08:35:11,451 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_lte_emulate_ndp [2019-10-04 08:35:11,451 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_lte_tx_nic_type [2019-10-04 08:35:11,451 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_lte_tx [2019-10-04 08:35:11,451 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_lte_stats [2019-10-04 08:35:11,451 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_lte_event_send [2019-10-04 08:35:11,452 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_lte_event_rcv [2019-10-04 08:35:11,452 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_lte_event_init [2019-10-04 08:35:11,452 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_lte_event_exit [2019-10-04 08:35:11,452 INFO L138 BoogieDeclarations]: Found implementation of procedure find_dev_index [2019-10-04 08:35:11,452 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_lte_netif_rx [2019-10-04 08:35:11,452 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_lte_multi_sdu_pkt [2019-10-04 08:35:11,453 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_lte_pdn_table [2019-10-04 08:35:11,453 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_lte_receive_pkt [2019-10-04 08:35:11,453 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_complete [2019-10-04 08:35:11,453 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rx_proc [2019-10-04 08:35:11,453 INFO L138 BoogieDeclarations]: Found implementation of procedure form_mac_address [2019-10-04 08:35:11,453 INFO L138 BoogieDeclarations]: Found implementation of procedure validate_mac_address [2019-10-04 08:35:11,455 INFO L138 BoogieDeclarations]: Found implementation of procedure register_lte_device [2019-10-04 08:35:11,455 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_lte_device [2019-10-04 08:35:11,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_4 [2019-10-04 08:35:11,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_4 [2019-10-04 08:35:11,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_15 [2019-10-04 08:35:11,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_16 [2019-10-04 08:35:11,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_17 [2019-10-04 08:35:11,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_18 [2019-10-04 08:35:11,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_19 [2019-10-04 08:35:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_25 [2019-10-04 08:35:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_31 [2019-10-04 08:35:11,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_33 [2019-10-04 08:35:11,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_35 [2019-10-04 08:35:11,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_36 [2019-10-04 08:35:11,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_37 [2019-10-04 08:35:11,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_38 [2019-10-04 08:35:11,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_39 [2019-10-04 08:35:11,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_40 [2019-10-04 08:35:11,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_41 [2019-10-04 08:35:11,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_42 [2019-10-04 08:35:11,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_43 [2019-10-04 08:35:11,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_44 [2019-10-04 08:35:11,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_45 [2019-10-04 08:35:11,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-04 08:35:11,464 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2019-10-04 08:35:11,464 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2019-10-04 08:35:11,464 INFO L138 BoogieDeclarations]: Found implementation of procedure netlink_kernel_create [2019-10-04 08:35:11,464 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_put [2019-10-04 08:35:11,465 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_msg_size [2019-10-04 08:35:11,465 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_total_size [2019-10-04 08:35:11,465 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_put [2019-10-04 08:35:11,465 INFO L138 BoogieDeclarations]: Found implementation of procedure netlink_rcv_cb [2019-10-04 08:35:11,465 INFO L138 BoogieDeclarations]: Found implementation of procedure netlink_rcv [2019-10-04 08:35:11,465 INFO L138 BoogieDeclarations]: Found implementation of procedure netlink_init [2019-10-04 08:35:11,466 INFO L138 BoogieDeclarations]: Found implementation of procedure netlink_exit [2019-10-04 08:35:11,466 INFO L138 BoogieDeclarations]: Found implementation of procedure netlink_send [2019-10-04 08:35:11,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_68 [2019-10-04 08:35:11,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_69 [2019-10-04 08:35:11,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_70 [2019-10-04 08:35:11,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_71 [2019-10-04 08:35:11,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_72 [2019-10-04 08:35:11,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_78 [2019-10-04 08:35:11,467 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2019-10-04 08:35:11,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_84 [2019-10-04 08:35:11,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_86 [2019-10-04 08:35:11,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_88 [2019-10-04 08:35:11,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_89 [2019-10-04 08:35:11,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_90 [2019-10-04 08:35:11,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_91 [2019-10-04 08:35:11,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_92 [2019-10-04 08:35:11,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_93 [2019-10-04 08:35:11,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_94 [2019-10-04 08:35:11,469 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-10-04 08:35:11,469 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2019-10-04 08:35:11,469 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2019-10-04 08:35:11,469 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-10-04 08:35:11,470 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-10-04 08:35:11,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_111 [2019-10-04 08:35:11,470 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2019-10-04 08:35:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-10-04 08:35:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-10-04 08:35:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_mark_last_busy [2019-10-04 08:35:11,472 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2019-10-04 08:35:11,474 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2019-10-04 08:35:11,474 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2019-10-04 08:35:11,474 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_mark_last_busy [2019-10-04 08:35:11,474 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2019-10-04 08:35:11,474 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2019-10-04 08:35:11,474 INFO L138 BoogieDeclarations]: Found implementation of procedure request_mac_address [2019-10-04 08:35:11,475 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_tx_struct [2019-10-04 08:35:11,476 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_tx_sdu_struct [2019-10-04 08:35:11,476 INFO L138 BoogieDeclarations]: Found implementation of procedure free_tx_struct [2019-10-04 08:35:11,477 INFO L138 BoogieDeclarations]: Found implementation of procedure free_tx_sdu_struct [2019-10-04 08:35:11,478 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tx_sdu_struct [2019-10-04 08:35:11,482 INFO L138 BoogieDeclarations]: Found implementation of procedure put_tx_struct [2019-10-04 08:35:11,482 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_rx_struct [2019-10-04 08:35:11,482 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rx_struct [2019-10-04 08:35:11,482 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rx_struct [2019-10-04 08:35:11,483 INFO L138 BoogieDeclarations]: Found implementation of procedure put_rx_struct [2019-10-04 08:35:11,483 INFO L138 BoogieDeclarations]: Found implementation of procedure release_usb [2019-10-04 08:35:11,483 INFO L138 BoogieDeclarations]: Found implementation of procedure init_usb [2019-10-04 08:35:11,484 INFO L138 BoogieDeclarations]: Found implementation of procedure set_mac_address [2019-10-04 08:35:11,484 INFO L138 BoogieDeclarations]: Found implementation of procedure do_rx [2019-10-04 08:35:11,490 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_rx_submit_list [2019-10-04 08:35:11,491 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_usb_rcv_complete [2019-10-04 08:35:11,491 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_usb_recv [2019-10-04 08:35:11,491 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_usb_send_complete [2019-10-04 08:35:11,492 INFO L138 BoogieDeclarations]: Found implementation of procedure send_tx_packet [2019-10-04 08:35:11,492 INFO L138 BoogieDeclarations]: Found implementation of procedure packet_aggregation [2019-10-04 08:35:11,492 INFO L138 BoogieDeclarations]: Found implementation of procedure do_tx [2019-10-04 08:35:11,493 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_usb_sdu_send [2019-10-04 08:35:11,493 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_usb_hci_send [2019-10-04 08:35:11,493 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_usb_get_endian [2019-10-04 08:35:11,493 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_usb_probe [2019-10-04 08:35:11,493 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_usb_disconnect [2019-10-04 08:35:11,493 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_usb_suspend [2019-10-04 08:35:11,493 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_usb_resume [2019-10-04 08:35:11,494 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_usb_lte_init [2019-10-04 08:35:11,494 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_usb_lte_exit [2019-10-04 08:35:11,494 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2019-10-04 08:35:11,494 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2019-10-04 08:35:11,494 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2019-10-04 08:35:11,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_3 [2019-10-04 08:35:11,494 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_2 [2019-10-04 08:35:11,495 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2019-10-04 08:35:11,495 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2019-10-04 08:35:11,495 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2019-10-04 08:35:11,495 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2019-10-04 08:35:11,495 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2019-10-04 08:35:11,495 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2019-10-04 08:35:11,496 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2019-10-04 08:35:11,496 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_2 [2019-10-04 08:35:11,496 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-04 08:35:11,496 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-10-04 08:35:11,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_114 [2019-10-04 08:35:11,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_115 [2019-10-04 08:35:11,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_116 [2019-10-04 08:35:11,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_117 [2019-10-04 08:35:11,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_118 [2019-10-04 08:35:11,497 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-10-04 08:35:11,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_124 [2019-10-04 08:35:11,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_130 [2019-10-04 08:35:11,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_132 [2019-10-04 08:35:11,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_134 [2019-10-04 08:35:11,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_135 [2019-10-04 08:35:11,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_136 [2019-10-04 08:35:11,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_137 [2019-10-04 08:35:11,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_138 [2019-10-04 08:35:11,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_139 [2019-10-04 08:35:11,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_140 [2019-10-04 08:35:11,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_141 [2019-10-04 08:35:11,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_142 [2019-10-04 08:35:11,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_143 [2019-10-04 08:35:11,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_144 [2019-10-04 08:35:11,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_145 [2019-10-04 08:35:11,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_146 [2019-10-04 08:35:11,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_147 [2019-10-04 08:35:11,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_148 [2019-10-04 08:35:11,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_149 [2019-10-04 08:35:11,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_150 [2019-10-04 08:35:11,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_151 [2019-10-04 08:35:11,501 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2019-10-04 08:35:11,501 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2019-10-04 08:35:11,501 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_set_endian [2019-10-04 08:35:11,501 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_cpu_to_dev16 [2019-10-04 08:35:11,501 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_dev16_to_cpu [2019-10-04 08:35:11,501 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_cpu_to_dev32 [2019-10-04 08:35:11,502 INFO L138 BoogieDeclarations]: Found implementation of procedure gdm_dev32_to_cpu [2019-10-04 08:35:11,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_177 [2019-10-04 08:35:11,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_178 [2019-10-04 08:35:11,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_179 [2019-10-04 08:35:11,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_180 [2019-10-04 08:35:11,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_181 [2019-10-04 08:35:11,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_187 [2019-10-04 08:35:11,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-10-04 08:35:11,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-04 08:35:11,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-04 08:35:11,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-04 08:35:11,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-04 08:35:11,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-04 08:35:11,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-10-04 08:35:11,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-10-04 08:35:11,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-10-04 08:35:11,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-10-04 08:35:11,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-10-04 08:35:11,504 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2019-10-04 08:35:11,504 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-10-04 08:35:11,505 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-10-04 08:35:11,505 INFO L138 BoogieDeclarations]: Found implementation of procedure __netlink_kernel_create [2019-10-04 08:35:11,505 INFO L138 BoogieDeclarations]: Found implementation of procedure __nlmsg_put [2019-10-04 08:35:11,505 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-10-04 08:35:11,505 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-10-04 08:35:11,505 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-10-04 08:35:11,505 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2019-10-04 08:35:11,505 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-10-04 08:35:11,506 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2019-10-04 08:35:11,506 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-10-04 08:35:11,506 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_by_index [2019-10-04 08:35:11,506 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2019-10-04 08:35:11,506 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-10-04 08:35:11,506 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2019-10-04 08:35:11,506 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-10-04 08:35:11,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-04 08:35:11,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-04 08:35:11,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_4 [2019-10-04 08:35:11,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_4 [2019-10-04 08:35:11,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-10-04 08:35:11,507 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-10-04 08:35:11,507 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-10-04 08:35:11,507 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-10-04 08:35:11,507 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-10-04 08:35:11,508 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2019-10-04 08:35:11,508 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2019-10-04 08:35:11,508 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-10-04 08:35:11,508 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx_ni [2019-10-04 08:35:11,508 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-10-04 08:35:11,508 INFO L138 BoogieDeclarations]: Found implementation of procedure netlink_broadcast [2019-10-04 08:35:11,508 INFO L138 BoogieDeclarations]: Found implementation of procedure netlink_has_listeners [2019-10-04 08:35:11,508 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_set_autosuspend_delay [2019-10-04 08:35:11,509 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-04 08:35:11,510 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2019-10-04 08:35:11,514 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-10-04 08:35:11,514 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-10-04 08:35:11,514 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2019-10-04 08:35:11,514 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-10-04 08:35:11,514 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_release [2019-10-04 08:35:11,514 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-10-04 08:35:11,514 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface [2019-10-04 08:35:11,515 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface [2019-10-04 08:35:11,515 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2019-10-04 08:35:11,515 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2019-10-04 08:35:11,518 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_autosuspend [2019-10-04 08:35:11,518 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2019-10-04 08:35:11,519 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_dev [2019-10-04 08:35:11,519 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2019-10-04 08:35:11,519 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2019-10-04 08:35:11,519 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2019-10-04 08:35:11,519 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-04 08:35:11,520 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-04 08:35:11,520 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-04 08:35:11,520 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-04 08:35:11,520 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-04 08:35:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-04 08:35:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-10-04 08:35:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-10-04 08:35:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-10-04 08:35:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-04 08:35:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2019-10-04 08:35:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-04 08:35:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-10-04 08:35:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2019-10-04 08:35:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-04 08:35:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-04 08:35:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-04 08:35:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-04 08:35:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-04 08:35:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-04 08:35:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-04 08:35:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-04 08:35:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-04 08:35:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-04 08:35:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-04 08:35:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-10-04 08:35:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-10-04 08:35:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-04 08:35:11,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-04 08:35:11,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-04 08:35:11,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-04 08:35:11,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-04 08:35:11,524 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-04 08:35:11,524 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-10-04 08:35:11,525 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-10-04 08:35:11,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_15 [2019-10-04 08:35:11,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_17 [2019-10-04 08:35:11,525 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2019-10-04 08:35:11,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_16 [2019-10-04 08:35:11,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_19 [2019-10-04 08:35:11,526 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2019-10-04 08:35:11,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_18 [2019-10-04 08:35:11,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_25 [2019-10-04 08:35:11,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_42 [2019-10-04 08:35:11,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-04 08:35:11,526 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2019-10-04 08:35:11,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_4 [2019-10-04 08:35:11,526 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2019-10-04 08:35:11,527 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2019-10-04 08:35:11,527 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-10-04 08:35:11,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_33 [2019-10-04 08:35:11,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_41 [2019-10-04 08:35:11,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_35 [2019-10-04 08:35:11,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_31 [2019-10-04 08:35:11,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_39 [2019-10-04 08:35:11,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_40 [2019-10-04 08:35:11,528 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-10-04 08:35:11,528 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2019-10-04 08:35:11,528 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-10-04 08:35:11,528 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-04 08:35:11,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-04 08:35:11,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-04 08:35:11,528 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2019-10-04 08:35:11,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_36 [2019-10-04 08:35:11,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_37 [2019-10-04 08:35:11,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_38 [2019-10-04 08:35:11,529 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2019-10-04 08:35:11,529 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2019-10-04 08:35:11,529 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-10-04 08:35:11,529 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-10-04 08:35:11,529 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-10-04 08:35:11,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_45 [2019-10-04 08:35:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-10-04 08:35:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-10-04 08:35:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-10-04 08:35:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-10-04 08:35:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-10-04 08:35:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-10-04 08:35:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2019-10-04 08:35:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2019-10-04 08:35:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx_ni [2019-10-04 08:35:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-10-04 08:35:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2019-10-04 08:35:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2019-10-04 08:35:11,532 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-10-04 08:35:11,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_43 [2019-10-04 08:35:11,532 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-10-04 08:35:11,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_44 [2019-10-04 08:35:11,532 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2019-10-04 08:35:11,532 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2019-10-04 08:35:11,533 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2019-10-04 08:35:11,533 INFO L130 BoogieDeclarations]: Found specification of procedure eth_random_addr [2019-10-04 08:35:11,533 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_copy [2019-10-04 08:35:11,533 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_dev16_to_cpu [2019-10-04 08:35:11,533 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_dev32_to_cpu [2019-10-04 08:35:11,533 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_lte_event_init [2019-10-04 08:35:11,533 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_lte_event_exit [2019-10-04 08:35:11,534 INFO L130 BoogieDeclarations]: Found specification of procedure start_rx_proc [2019-10-04 08:35:11,534 INFO L130 BoogieDeclarations]: Found specification of procedure register_lte_device [2019-10-04 08:35:11,534 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_lte_device [2019-10-04 08:35:11,534 INFO L130 BoogieDeclarations]: Found specification of procedure netlink_init [2019-10-04 08:35:11,534 INFO L130 BoogieDeclarations]: Found specification of procedure netlink_exit [2019-10-04 08:35:11,534 INFO L130 BoogieDeclarations]: Found specification of procedure netlink_send [2019-10-04 08:35:11,534 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-04 08:35:11,534 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_lte_open [2019-10-04 08:35:11,534 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_lte_close [2019-10-04 08:35:11,535 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_lte_set_config [2019-10-04 08:35:11,535 INFO L130 BoogieDeclarations]: Found specification of procedure tx_complete [2019-10-04 08:35:11,535 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_lte_rx [2019-10-04 08:35:11,535 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_lte_emulate_arp [2019-10-04 08:35:11,535 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-04 08:35:11,535 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-04 08:35:11,536 INFO L130 BoogieDeclarations]: Found specification of procedure icmp6_checksum [2019-10-04 08:35:11,536 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_lte_emulate_ndp [2019-10-04 08:35:11,536 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_lte_tx_nic_type [2019-10-04 08:35:11,536 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_lte_tx [2019-10-04 08:35:11,538 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2019-10-04 08:35:11,538 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_lte_stats [2019-10-04 08:35:11,538 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_lte_event_send [2019-10-04 08:35:11,539 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~$Pointer$ [2019-10-04 08:35:11,539 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_lte_event_rcv [2019-10-04 08:35:11,539 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2019-10-04 08:35:11,539 INFO L130 BoogieDeclarations]: Found specification of procedure find_dev_index [2019-10-04 08:35:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_lte_netif_rx [2019-10-04 08:35:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_lte_multi_sdu_pkt [2019-10-04 08:35:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_lte_pdn_table [2019-10-04 08:35:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_lte_receive_pkt [2019-10-04 08:35:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure rx_complete [2019-10-04 08:35:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2019-10-04 08:35:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure form_mac_address [2019-10-04 08:35:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure validate_mac_address [2019-10-04 08:35:11,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_4 [2019-10-04 08:35:11,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_4 [2019-10-04 08:35:11,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_4 [2019-10-04 08:35:11,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-04 08:35:11,541 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-10-04 08:35:11,541 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2019-10-04 08:35:11,541 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-10-04 08:35:11,541 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-10-04 08:35:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_68 [2019-10-04 08:35:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_70 [2019-10-04 08:35:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_69 [2019-10-04 08:35:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_72 [2019-10-04 08:35:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_71 [2019-10-04 08:35:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_78 [2019-10-04 08:35:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure sock_release [2019-10-04 08:35:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2019-10-04 08:35:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_86 [2019-10-04 08:35:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_94 [2019-10-04 08:35:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_88 [2019-10-04 08:35:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_84 [2019-10-04 08:35:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_92 [2019-10-04 08:35:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_93 [2019-10-04 08:35:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2019-10-04 08:35:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2019-10-04 08:35:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_89 [2019-10-04 08:35:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_90 [2019-10-04 08:35:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_91 [2019-10-04 08:35:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure __netlink_kernel_create [2019-10-04 08:35:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure netlink_kernel_create [2019-10-04 08:35:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure netlink_has_listeners [2019-10-04 08:35:11,545 INFO L130 BoogieDeclarations]: Found specification of procedure netlink_broadcast [2019-10-04 08:35:11,545 INFO L130 BoogieDeclarations]: Found specification of procedure __nlmsg_put [2019-10-04 08:35:11,545 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_by_index [2019-10-04 08:35:11,545 INFO L130 BoogieDeclarations]: Found specification of procedure dev_put [2019-10-04 08:35:11,545 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_msg_size [2019-10-04 08:35:11,545 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_total_size [2019-10-04 08:35:11,545 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_put [2019-10-04 08:35:11,546 INFO L130 BoogieDeclarations]: Found specification of procedure netlink_rcv_cb [2019-10-04 08:35:11,546 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~X~int~TO~VOID [2019-10-04 08:35:11,546 INFO L130 BoogieDeclarations]: Found specification of procedure netlink_rcv [2019-10-04 08:35:11,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-10-04 08:35:11,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-10-04 08:35:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-10-04 08:35:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-10-04 08:35:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2019-10-04 08:35:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2019-10-04 08:35:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-10-04 08:35:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-10-04 08:35:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-10-04 08:35:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-10-04 08:35:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-10-04 08:35:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-10-04 08:35:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_111 [2019-10-04 08:35:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-10-04 08:35:11,549 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-10-04 08:35:11,549 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2019-10-04 08:35:11,549 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-10-04 08:35:11,549 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2019-10-04 08:35:11,549 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2019-10-04 08:35:11,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_149 [2019-10-04 08:35:11,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_151 [2019-10-04 08:35:11,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_114 [2019-10-04 08:35:11,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_116 [2019-10-04 08:35:11,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_115 [2019-10-04 08:35:11,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_118 [2019-10-04 08:35:11,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_117 [2019-10-04 08:35:11,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_148 [2019-10-04 08:35:11,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_150 [2019-10-04 08:35:11,551 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2019-10-04 08:35:11,551 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-04 08:35:11,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_124 [2019-10-04 08:35:11,551 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-10-04 08:35:11,551 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2019-10-04 08:35:11,551 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2019-10-04 08:35:11,551 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2019-10-04 08:35:11,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_3 [2019-10-04 08:35:11,552 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_2 [2019-10-04 08:35:11,552 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2019-10-04 08:35:11,552 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2019-10-04 08:35:11,552 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2019-10-04 08:35:11,552 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2019-10-04 08:35:11,552 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2019-10-04 08:35:11,552 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_2 [2019-10-04 08:35:11,552 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-10-04 08:35:11,552 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-10-04 08:35:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-10-04 08:35:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-10-04 08:35:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_set_autosuspend_delay [2019-10-04 08:35:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_mark_last_busy [2019-10-04 08:35:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2019-10-04 08:35:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2019-10-04 08:35:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2019-10-04 08:35:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2019-10-04 08:35:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2019-10-04 08:35:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_autosuspend [2019-10-04 08:35:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface [2019-10-04 08:35:11,555 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface [2019-10-04 08:35:11,555 INFO L130 BoogieDeclarations]: Found specification of procedure usb_mark_last_busy [2019-10-04 08:35:11,555 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2019-10-04 08:35:11,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_146 [2019-10-04 08:35:11,555 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2019-10-04 08:35:11,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_147 [2019-10-04 08:35:11,556 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2019-10-04 08:35:11,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_141 [2019-10-04 08:35:11,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_142 [2019-10-04 08:35:11,556 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2019-10-04 08:35:11,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_143 [2019-10-04 08:35:11,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_144 [2019-10-04 08:35:11,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_145 [2019-10-04 08:35:11,557 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2019-10-04 08:35:11,557 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2019-10-04 08:35:11,557 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2019-10-04 08:35:11,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_132 [2019-10-04 08:35:11,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_140 [2019-10-04 08:35:11,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_134 [2019-10-04 08:35:11,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_130 [2019-10-04 08:35:11,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_138 [2019-10-04 08:35:11,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_139 [2019-10-04 08:35:11,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_135 [2019-10-04 08:35:11,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_136 [2019-10-04 08:35:11,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_137 [2019-10-04 08:35:11,562 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_set_endian [2019-10-04 08:35:11,562 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_cpu_to_dev16 [2019-10-04 08:35:11,563 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_cpu_to_dev32 [2019-10-04 08:35:11,563 INFO L130 BoogieDeclarations]: Found specification of procedure do_tx [2019-10-04 08:35:11,563 INFO L130 BoogieDeclarations]: Found specification of procedure do_rx [2019-10-04 08:35:11,563 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_usb_recv [2019-10-04 08:35:11,563 INFO L130 BoogieDeclarations]: Found specification of procedure request_mac_address [2019-10-04 08:35:11,563 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_tx_struct [2019-10-04 08:35:11,563 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_tx_sdu_struct [2019-10-04 08:35:11,564 INFO L130 BoogieDeclarations]: Found specification of procedure free_tx_struct [2019-10-04 08:35:11,564 INFO L130 BoogieDeclarations]: Found specification of procedure free_tx_sdu_struct [2019-10-04 08:35:11,564 INFO L130 BoogieDeclarations]: Found specification of procedure get_tx_sdu_struct [2019-10-04 08:35:11,564 INFO L130 BoogieDeclarations]: Found specification of procedure put_tx_struct [2019-10-04 08:35:11,564 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_rx_struct [2019-10-04 08:35:11,564 INFO L130 BoogieDeclarations]: Found specification of procedure free_rx_struct [2019-10-04 08:35:11,564 INFO L130 BoogieDeclarations]: Found specification of procedure get_rx_struct [2019-10-04 08:35:11,564 INFO L130 BoogieDeclarations]: Found specification of procedure put_rx_struct [2019-10-04 08:35:11,565 INFO L130 BoogieDeclarations]: Found specification of procedure release_usb [2019-10-04 08:35:11,565 INFO L130 BoogieDeclarations]: Found specification of procedure init_usb [2019-10-04 08:35:11,565 INFO L130 BoogieDeclarations]: Found specification of procedure set_mac_address [2019-10-04 08:35:11,565 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2019-10-04 08:35:11,565 INFO L130 BoogieDeclarations]: Found specification of procedure remove_rx_submit_list [2019-10-04 08:35:11,565 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_usb_rcv_complete [2019-10-04 08:35:11,565 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_usb_send_complete [2019-10-04 08:35:11,565 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-04 08:35:11,566 INFO L130 BoogieDeclarations]: Found specification of procedure send_tx_packet [2019-10-04 08:35:11,566 INFO L130 BoogieDeclarations]: Found specification of procedure packet_aggregation [2019-10-04 08:35:11,566 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_usb_sdu_send [2019-10-04 08:35:11,566 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_usb_hci_send [2019-10-04 08:35:11,566 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_usb_get_endian [2019-10-04 08:35:11,566 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_usb_probe [2019-10-04 08:35:11,566 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_usb_disconnect [2019-10-04 08:35:11,566 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_usb_suspend [2019-10-04 08:35:11,567 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_usb_resume [2019-10-04 08:35:11,567 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_usb_lte_init [2019-10-04 08:35:11,567 INFO L130 BoogieDeclarations]: Found specification of procedure gdm_usb_lte_exit [2019-10-04 08:35:11,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-04 08:35:11,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-04 08:35:11,567 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-04 08:35:11,567 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2019-10-04 08:35:11,567 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2019-10-04 08:35:11,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_177 [2019-10-04 08:35:11,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_179 [2019-10-04 08:35:11,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_178 [2019-10-04 08:35:11,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_181 [2019-10-04 08:35:11,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_180 [2019-10-04 08:35:11,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_187 [2019-10-04 08:35:11,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-10-04 08:35:11,568 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-04 08:35:11,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-04 08:35:11,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-04 08:35:11,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-04 08:35:11,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-10-04 08:35:11,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-10-04 08:35:11,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-10-04 08:35:11,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-10-04 08:35:11,569 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-04 08:35:11,570 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-10-04 08:35:11,570 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-04 08:35:11,570 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-04 08:35:11,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-04 08:35:11,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-04 08:35:11,570 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-04 08:35:11,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-04 08:35:11,570 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-04 08:35:11,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-04 08:35:11,571 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-04 08:35:13,043 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-04 08:35:28,592 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-04 08:35:28,593 INFO L283 CfgBuilder]: Removed 3 assume(true) statements. [2019-10-04 08:35:28,596 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 08:35:28 BoogieIcfgContainer [2019-10-04 08:35:28,596 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-04 08:35:28,597 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-10-04 08:35:28,598 INFO L271 PluginConnector]: Initializing Sifa... [2019-10-04 08:35:28,598 INFO L275 PluginConnector]: Sifa initialized [2019-10-04 08:35:28,600 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 08:35:28" (1/1) ... [2019-10-04 08:35:28,600 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=CompoundDomain ♦ 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=SIMPLIFY_QUICK ♦ SizeLimitFluid Max. DAG Size=-1 [2019-10-04 08:35:28,657 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-10-04 08:35:28,657 INFO L169 IcfgInterpreter]: Building call graph [2019-10-04 08:35:28,685 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) [2019-10-04 08:35:28,695 INFO L168 Benchmark]: Toolchain (without parser) took 21579.22 ms. Allocated memory was 133.2 MB in the beginning and 588.3 MB in the end (delta: 455.1 MB). Free memory was 75.1 MB in the beginning and 228.4 MB in the end (delta: -153.3 MB). Peak memory consumption was 301.8 MB. Max. memory is 7.1 GB. [2019-10-04 08:35:28,697 INFO L168 Benchmark]: CDTParser took 1.27 ms. Allocated memory is still 133.2 MB. Free memory was 107.3 MB in the beginning and 107.1 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-10-04 08:35:28,701 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3851.54 ms. Allocated memory was 133.2 MB in the beginning and 285.7 MB in the end (delta: 152.6 MB). Free memory was 74.7 MB in the beginning and 161.1 MB in the end (delta: -86.4 MB). Peak memory consumption was 157.3 MB. Max. memory is 7.1 GB. [2019-10-04 08:35:28,703 INFO L168 Benchmark]: Boogie Preprocessor took 377.93 ms. Allocated memory is still 285.7 MB. Free memory was 161.1 MB in the beginning and 123.7 MB in the end (delta: 37.4 MB). Peak memory consumption was 37.4 MB. Max. memory is 7.1 GB. [2019-10-04 08:35:28,711 INFO L168 Benchmark]: RCFGBuilder took 17250.81 ms. Allocated memory was 285.7 MB in the beginning and 588.3 MB in the end (delta: 302.5 MB). Free memory was 123.7 MB in the beginning and 228.4 MB in the end (delta: -104.7 MB). Peak memory consumption was 263.3 MB. Max. memory is 7.1 GB. [2019-10-04 08:35:28,712 INFO L168 Benchmark]: Sifa took 94.40 ms. Allocated memory is still 588.3 MB. Free memory is still 228.4 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-10-04 08:35:28,722 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.27 ms. Allocated memory is still 133.2 MB. Free memory was 107.3 MB in the beginning and 107.1 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3851.54 ms. Allocated memory was 133.2 MB in the beginning and 285.7 MB in the end (delta: 152.6 MB). Free memory was 74.7 MB in the beginning and 161.1 MB in the end (delta: -86.4 MB). Peak memory consumption was 157.3 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 377.93 ms. Allocated memory is still 285.7 MB. Free memory was 161.1 MB in the beginning and 123.7 MB in the end (delta: 37.4 MB). Peak memory consumption was 37.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 17250.81 ms. Allocated memory was 285.7 MB in the beginning and 588.3 MB in the end (delta: 302.5 MB). Free memory was 123.7 MB in the beginning and 228.4 MB in the end (delta: -104.7 MB). Peak memory consumption was 263.3 MB. Max. memory is 7.1 GB. * Sifa took 94.40 ms. Allocated memory is still 588.3 MB. Free memory is still 228.4 MB. There was no memory consumed. 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...