java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--ath--ath6kl--ath6kl_usb.ko-entry_point_false-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-f44ebda [2018-11-21 11:50:56,265 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-21 11:50:56,267 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-21 11:50:56,279 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-21 11:50:56,279 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-21 11:50:56,280 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-21 11:50:56,281 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-21 11:50:56,283 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-21 11:50:56,285 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-21 11:50:56,285 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-21 11:50:56,286 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-21 11:50:56,287 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-21 11:50:56,288 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-21 11:50:56,289 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-21 11:50:56,290 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-21 11:50:56,291 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-21 11:50:56,291 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-21 11:50:56,293 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-21 11:50:56,295 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-21 11:50:56,297 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-21 11:50:56,298 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-21 11:50:56,299 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-21 11:50:56,302 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-21 11:50:56,302 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-21 11:50:56,302 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-21 11:50:56,303 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-21 11:50:56,304 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-21 11:50:56,305 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-21 11:50:56,306 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-21 11:50:56,307 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-21 11:50:56,307 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-21 11:50:56,308 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-21 11:50:56,308 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-21 11:50:56,308 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-21 11:50:56,309 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-21 11:50:56,310 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-21 11:50:56,310 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-21 11:50:56,332 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-21 11:50:56,333 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-21 11:50:56,333 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-21 11:50:56,334 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-21 11:50:56,334 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-21 11:50:56,334 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-21 11:50:56,336 INFO L133 SettingsManager]: * Use SBE=true [2018-11-21 11:50:56,336 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-21 11:50:56,336 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-21 11:50:56,336 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-21 11:50:56,336 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-21 11:50:56,337 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-21 11:50:56,337 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-21 11:50:56,337 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-21 11:50:56,337 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-21 11:50:56,337 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-21 11:50:56,338 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-21 11:50:56,338 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-21 11:50:56,339 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-21 11:50:56,339 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-21 11:50:56,339 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-21 11:50:56,339 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-21 11:50:56,339 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-21 11:50:56,340 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-21 11:50:56,340 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-21 11:50:56,340 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-21 11:50:56,340 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-21 11:50:56,341 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-21 11:50:56,341 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-21 11:50:56,400 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-21 11:50:56,418 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-21 11:50:56,422 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-21 11:50:56,424 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-21 11:50:56,424 INFO L276 PluginConnector]: CDTParser initialized [2018-11-21 11:50:56,425 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--ath--ath6kl--ath6kl_usb.ko-entry_point_false-unreach-call.cil.out.c [2018-11-21 11:50:56,484 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8aa769b5b/e575ce5a8ea54b12ab8229037551e49f/FLAG152c4b93a [2018-11-21 11:50:57,308 INFO L307 CDTParser]: Found 1 translation units. [2018-11-21 11:50:57,309 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--ath--ath6kl--ath6kl_usb.ko-entry_point_false-unreach-call.cil.out.c [2018-11-21 11:50:57,356 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8aa769b5b/e575ce5a8ea54b12ab8229037551e49f/FLAG152c4b93a [2018-11-21 11:50:57,813 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8aa769b5b/e575ce5a8ea54b12ab8229037551e49f [2018-11-21 11:50:57,824 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-21 11:50:57,826 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-21 11:50:57,827 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-21 11:50:57,827 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-21 11:50:57,831 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-21 11:50:57,833 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:50:57" (1/1) ... [2018-11-21 11:50:57,836 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@13b4e7dc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:50:57, skipping insertion in model container [2018-11-21 11:50:57,836 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:50:57" (1/1) ... [2018-11-21 11:50:57,847 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-21 11:50:57,997 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-21 11:51:00,211 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-21 11:51:00,240 INFO L191 MainTranslator]: Completed pre-run [2018-11-21 11:51:00,634 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-21 11:51:00,801 INFO L195 MainTranslator]: Completed translation [2018-11-21 11:51:00,801 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:51:00 WrapperNode [2018-11-21 11:51:00,801 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-21 11:51:00,802 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-21 11:51:00,802 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-21 11:51:00,803 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-21 11:51:00,817 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:51:00" (1/1) ... [2018-11-21 11:51:00,817 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:51:00" (1/1) ... [2018-11-21 11:51:00,898 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:51:00" (1/1) ... [2018-11-21 11:51:00,899 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:51:00" (1/1) ... [2018-11-21 11:51:01,078 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:51:00" (1/1) ... [2018-11-21 11:51:01,105 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:51:00" (1/1) ... [2018-11-21 11:51:01,137 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:51:00" (1/1) ... [2018-11-21 11:51:01,164 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-21 11:51:01,164 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-21 11:51:01,165 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-21 11:51:01,165 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-21 11:51:01,166 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:51:00" (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 [2018-11-21 11:51:01,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-21 11:51:01,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-21 11:51:01,230 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-21 11:51:01,230 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2018-11-21 11:51:01,230 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-21 11:51:01,230 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-21 11:51:01,230 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-21 11:51:01,230 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2018-11-21 11:51:01,231 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2018-11-21 11:51:01,231 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-21 11:51:01,231 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-21 11:51:01,231 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-21 11:51:01,231 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-21 11:51:01,231 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-21 11:51:01,232 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2018-11-21 11:51:01,232 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2018-11-21 11:51:01,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-21 11:51:01,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-21 11:51:01,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-21 11:51:01,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-21 11:51:01,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-21 11:51:01,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-21 11:51:01,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-21 11:51:01,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-21 11:51:01,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-21 11:51:01,235 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2018-11-21 11:51:01,235 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2018-11-21 11:51:01,236 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2018-11-21 11:51:01,236 INFO L138 BoogieDeclarations]: Found implementation of procedure init_usb_anchor [2018-11-21 11:51:01,237 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2018-11-21 11:51:01,237 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2018-11-21 11:51:01,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_alloc_urb_from_pipe [2018-11-21 11:51:01,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_free_urb_to_pipe [2018-11-21 11:51:01,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_cleanup_recv_urb [2018-11-21 11:51:01,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_priv [2018-11-21 11:51:01,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_alloc_pipe_resources [2018-11-21 11:51:01,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_free_pipe_resources [2018-11-21 11:51:01,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_cleanup_pipe_resources [2018-11-21 11:51:01,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_get_logical_pipe_num [2018-11-21 11:51:01,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_setup_pipe_resources [2018-11-21 11:51:01,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_post_recv_transfers [2018-11-21 11:51:01,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_flush_all [2018-11-21 11:51:01,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_start_recv_pipes [2018-11-21 11:51:01,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_recv_complete [2018-11-21 11:51:01,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_usb_transmit_complete [2018-11-21 11:51:01,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_io_comp_work [2018-11-21 11:51:01,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_destroy [2018-11-21 11:51:01,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_create [2018-11-21 11:51:01,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_device_detached [2018-11-21 11:51:01,239 INFO L138 BoogieDeclarations]: Found implementation of procedure hif_start [2018-11-21 11:51:01,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_send [2018-11-21 11:51:01,240 INFO L138 BoogieDeclarations]: Found implementation of procedure hif_stop [2018-11-21 11:51:01,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_get_default_pipe [2018-11-21 11:51:01,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_map_service_pipe [2018-11-21 11:51:01,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_get_free_queue_number [2018-11-21 11:51:01,240 INFO L138 BoogieDeclarations]: Found implementation of procedure hif_detach_htc [2018-11-21 11:51:01,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_submit_ctrl_out [2018-11-21 11:51:01,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_submit_ctrl_in [2018-11-21 11:51:01,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_ctrl_msg_exchange [2018-11-21 11:51:01,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_diag_read32 [2018-11-21 11:51:01,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_diag_write32 [2018-11-21 11:51:01,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_bmi_read [2018-11-21 11:51:01,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_bmi_write [2018-11-21 11:51:01,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_power_on [2018-11-21 11:51:01,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_power_off [2018-11-21 11:51:01,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_stop [2018-11-21 11:51:01,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_cleanup_scatter [2018-11-21 11:51:01,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_suspend [2018-11-21 11:51:01,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_resume [2018-11-21 11:51:01,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_probe [2018-11-21 11:51:01,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_remove [2018-11-21 11:51:01,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_pm_suspend [2018-11-21 11:51:01,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_pm_resume [2018-11-21 11:51:01,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_pm_reset_resume [2018-11-21 11:51:01,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_init [2018-11-21 11:51:01,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ath6kl_usb_exit [2018-11-21 11:51:01,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_1 [2018-11-21 11:51:01,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ath6kl_hif_ops_2 [2018-11-21 11:51:01,244 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-21 11:51:01,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_5 [2018-11-21 11:51:01,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_6 [2018-11-21 11:51:01,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_7 [2018-11-21 11:51:01,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_8 [2018-11-21 11:51:01,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_11 [2018-11-21 11:51:01,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb_12 [2018-11-21 11:51:01,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_dequeue_13 [2018-11-21 11:51:01,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_14 [2018-11-21 11:51:01,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_15 [2018-11-21 11:51:01,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_init [2018-11-21 11:51:01,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_add [2018-11-21 11:51:01,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2018-11-21 11:51:01,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_contains [2018-11-21 11:51:01,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_is_empty [2018-11-21 11:51:01,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-21 11:51:01,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-21 11:51:01,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-21 11:51:01,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2018-11-21 11:51:01,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2018-11-21 11:51:01,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-21 11:51:01,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2018-11-21 11:51:01,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free_int [2018-11-21 11:51:01,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb [2018-11-21 11:51:01,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb [2018-11-21 11:51:01,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_current [2018-11-21 11:51:01,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-21 11:51:01,250 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-21 11:51:01,250 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-21 11:51:01,250 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-21 11:51:01,251 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-21 11:51:01,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-21 11:51:01,251 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-21 11:51:01,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-21 11:51:01,251 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-21 11:51:01,251 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2018-11-21 11:51:01,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-21 11:51:01,252 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2018-11-21 11:51:01,252 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-21 11:51:01,252 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-21 11:51:01,252 INFO L130 BoogieDeclarations]: Found specification of procedure kmemdup [2018-11-21 11:51:01,252 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-21 11:51:01,252 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-21 11:51:01,253 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-11-21 11:51:01,253 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-21 11:51:01,253 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-21 11:51:01,253 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-21 11:51:01,253 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-21 11:51:01,253 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-21 11:51:01,253 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2018-11-21 11:51:01,253 INFO L130 BoogieDeclarations]: Found specification of procedure flush_scheduled_work [2018-11-21 11:51:01,254 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2018-11-21 11:51:01,254 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2018-11-21 11:51:01,254 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-21 11:51:01,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-21 11:51:01,254 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-21 11:51:01,254 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-21 11:51:01,254 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-21 11:51:01,255 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-21 11:51:01,255 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-21 11:51:01,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_6 [2018-11-21 11:51:01,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_7 [2018-11-21 11:51:01,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_8 [2018-11-21 11:51:01,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_11 [2018-11-21 11:51:01,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_5 [2018-11-21 11:51:01,256 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2018-11-21 11:51:01,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-21 11:51:01,256 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2018-11-21 11:51:01,256 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-21 11:51:01,258 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-21 11:51:01,258 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2018-11-21 11:51:01,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_dequeue_13 [2018-11-21 11:51:01,258 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2018-11-21 11:51:01,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb_12 [2018-11-21 11:51:01,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2018-11-21 11:51:01,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2018-11-21 11:51:01,259 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-21 11:51:01,259 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-21 11:51:01,259 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-21 11:51:01,259 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2018-11-21 11:51:01,259 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u16 [2018-11-21 11:51:01,259 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u8 [2018-11-21 11:51:01,260 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-21 11:51:01,260 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-21 11:51:01,261 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-21 11:51:01,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-21 11:51:01,261 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-21 11:51:01,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-21 11:51:01,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-21 11:51:01,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-21 11:51:01,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-21 11:51:01,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-21 11:51:01,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-21 11:51:01,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_1 [2018-11-21 11:51:01,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ath6kl_hif_ops_2 [2018-11-21 11:51:01,262 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-21 11:51:01,262 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2018-11-21 11:51:01,262 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2018-11-21 11:51:01,263 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2018-11-21 11:51:01,263 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2018-11-21 11:51:01,263 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2018-11-21 11:51:01,263 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2018-11-21 11:51:01,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_14 [2018-11-21 11:51:01,263 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2018-11-21 11:51:01,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_15 [2018-11-21 11:51:01,264 INFO L130 BoogieDeclarations]: Found specification of procedure init_usb_anchor [2018-11-21 11:51:01,265 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-21 11:51:01,265 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2018-11-21 11:51:01,265 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2018-11-21 11:51:01,265 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2018-11-21 11:51:01,265 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2018-11-21 11:51:01,265 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_anchored_urbs [2018-11-21 11:51:01,265 INFO L130 BoogieDeclarations]: Found specification of procedure usb_anchor_urb [2018-11-21 11:51:01,265 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unanchor_urb [2018-11-21 11:51:01,266 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2018-11-21 11:51:01,266 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2018-11-21 11:51:01,266 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-21 11:51:01,266 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_stop_txrx [2018-11-21 11:51:01,266 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_core_tx_complete [2018-11-21 11:51:01,266 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_core_rx_complete [2018-11-21 11:51:01,266 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_core_create [2018-11-21 11:51:01,267 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_core_init [2018-11-21 11:51:01,267 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_core_cleanup [2018-11-21 11:51:01,267 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_core_destroy [2018-11-21 11:51:01,267 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_err [2018-11-21 11:51:01,267 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_warn [2018-11-21 11:51:01,267 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_dbg [2018-11-21 11:51:01,267 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_recv_complete [2018-11-21 11:51:01,268 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_alloc_urb_from_pipe [2018-11-21 11:51:01,268 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_free_urb_to_pipe [2018-11-21 11:51:01,268 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_cleanup_recv_urb [2018-11-21 11:51:01,268 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_priv [2018-11-21 11:51:01,268 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_alloc_pipe_resources [2018-11-21 11:51:01,268 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_free_pipe_resources [2018-11-21 11:51:01,268 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_cleanup_pipe_resources [2018-11-21 11:51:01,268 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_get_logical_pipe_num [2018-11-21 11:51:01,269 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_setup_pipe_resources [2018-11-21 11:51:01,269 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_post_recv_transfers [2018-11-21 11:51:01,269 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_flush_all [2018-11-21 11:51:01,269 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_start_recv_pipes [2018-11-21 11:51:01,269 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_usb_transmit_complete [2018-11-21 11:51:01,269 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_io_comp_work [2018-11-21 11:51:01,269 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_destroy [2018-11-21 11:51:01,270 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_create [2018-11-21 11:51:01,270 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_device_detached [2018-11-21 11:51:01,270 INFO L130 BoogieDeclarations]: Found specification of procedure hif_start [2018-11-21 11:51:01,271 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_send [2018-11-21 11:51:01,271 INFO L130 BoogieDeclarations]: Found specification of procedure hif_stop [2018-11-21 11:51:01,271 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_get_default_pipe [2018-11-21 11:51:01,271 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_map_service_pipe [2018-11-21 11:51:01,271 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_get_free_queue_number [2018-11-21 11:51:01,271 INFO L130 BoogieDeclarations]: Found specification of procedure hif_detach_htc [2018-11-21 11:51:01,271 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_submit_ctrl_out [2018-11-21 11:51:01,273 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_submit_ctrl_in [2018-11-21 11:51:01,273 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-21 11:51:01,274 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_ctrl_msg_exchange [2018-11-21 11:51:01,274 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_diag_read32 [2018-11-21 11:51:01,274 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_diag_write32 [2018-11-21 11:51:01,274 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_bmi_read [2018-11-21 11:51:01,274 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_bmi_write [2018-11-21 11:51:01,274 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_power_on [2018-11-21 11:51:01,274 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_power_off [2018-11-21 11:51:01,275 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_stop [2018-11-21 11:51:01,275 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_cleanup_scatter [2018-11-21 11:51:01,275 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_suspend [2018-11-21 11:51:01,275 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_resume [2018-11-21 11:51:01,275 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_probe [2018-11-21 11:51:01,275 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_remove [2018-11-21 11:51:01,275 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_pm_suspend [2018-11-21 11:51:01,275 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_pm_resume [2018-11-21 11:51:01,276 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_pm_reset_resume [2018-11-21 11:51:01,276 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_init [2018-11-21 11:51:01,276 INFO L130 BoogieDeclarations]: Found specification of procedure ath6kl_usb_exit [2018-11-21 11:51:01,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-21 11:51:01,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-21 11:51:01,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_2 [2018-11-21 11:51:01,276 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-21 11:51:01,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_init [2018-11-21 11:51:01,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_add [2018-11-21 11:51:01,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2018-11-21 11:51:01,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_contains [2018-11-21 11:51:01,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_is_empty [2018-11-21 11:51:01,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-21 11:51:01,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-21 11:51:01,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-21 11:51:01,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2018-11-21 11:51:01,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free_int [2018-11-21 11:51:01,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb [2018-11-21 11:51:01,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb [2018-11-21 11:51:01,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_current [2018-11-21 11:51:01,278 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-21 11:51:01,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2018-11-21 11:51:01,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-21 11:51:01,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-21 11:51:01,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-21 11:51:01,279 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-21 11:51:11,658 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-21 11:51:11,659 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 11:51:11 BoogieIcfgContainer [2018-11-21 11:51:11,660 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-21 11:51:11,662 INFO L168 Benchmark]: Toolchain (without parser) took 13837.64 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 956.8 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -631.4 MB). Peak memory consumption was 658.8 MB. Max. memory is 7.1 GB. [2018-11-21 11:51:11,664 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-21 11:51:11,665 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2974.93 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 740.8 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -688.0 MB). Peak memory consumption was 141.0 MB. Max. memory is 7.1 GB. [2018-11-21 11:51:11,666 INFO L168 Benchmark]: Boogie Preprocessor took 361.84 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 28.9 MB). Peak memory consumption was 28.9 MB. Max. memory is 7.1 GB. [2018-11-21 11:51:11,667 INFO L168 Benchmark]: RCFGBuilder took 10495.26 ms. Allocated memory was 2.3 GB in the beginning and 2.5 GB in the end (delta: 216.0 MB). Free memory was 2.1 GB in the beginning and 2.0 GB in the end (delta: 27.8 MB). Peak memory consumption was 577.1 MB. Max. memory is 7.1 GB. [2018-11-21 11:51:11,671 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2974.93 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 740.8 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -688.0 MB). Peak memory consumption was 141.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 361.84 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 28.9 MB). Peak memory consumption was 28.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 10495.26 ms. Allocated memory was 2.3 GB in the beginning and 2.5 GB in the end (delta: 216.0 MB). Free memory was 2.1 GB in the beginning and 2.0 GB in the end (delta: 27.8 MB). Peak memory consumption was 577.1 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...