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-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--libertas--usb8xxx.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 17:35:58,644 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 17:35:58,646 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 17:35:58,657 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 17:35:58,658 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 17:35:58,659 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 17:35:58,660 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 17:35:58,662 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 17:35:58,664 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 17:35:58,664 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 17:35:58,665 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 17:35:58,667 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 17:35:58,667 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 17:35:58,668 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 17:35:58,669 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 17:35:58,670 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 17:35:58,671 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 17:35:58,672 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 17:35:58,673 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 17:35:58,675 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 17:35:58,677 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 17:35:58,678 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 17:35:58,679 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 17:35:58,680 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 17:35:58,682 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 17:35:58,682 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 17:35:58,682 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 17:35:58,683 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 17:35:58,684 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 17:35:58,684 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 17:35:58,685 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 17:35:58,685 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 17:35:58,686 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 17:35:58,687 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 17:35:58,688 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 17:35:58,688 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 17:35:58,689 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 17:35:58,689 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 17:35:58,689 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 17:35:58,690 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 17:35:58,691 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 17:35:58,692 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2019-08-08 17:35:58,706 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 17:35:58,706 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 17:35:58,707 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 17:35:58,708 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 17:35:58,708 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 17:35:58,708 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 17:35:58,708 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 17:35:58,709 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 17:35:58,709 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 17:35:58,709 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 17:35:58,709 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 17:35:58,709 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 17:35:58,709 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 17:35:58,710 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 17:35:58,710 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 17:35:58,710 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 17:35:58,710 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 17:35:58,710 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 17:35:58,711 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 17:35:58,711 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 17:35:58,711 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 17:35:58,711 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 17:35:58,711 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 17:35:58,712 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 17:35:58,712 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 17:35:58,712 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 17:35:58,712 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-08 17:35:58,752 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 17:35:58,767 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 17:35:58,770 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 17:35:58,772 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 17:35:58,772 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 17:35:58,773 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--libertas--usb8xxx.ko-entry_point.cil.out.i [2019-08-08 17:35:58,830 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6da98bacb/568ed5a755d548e9b73db31e39b453c9/FLAG795b48f40 [2019-08-08 17:35:59,645 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 17:35:59,646 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--libertas--usb8xxx.ko-entry_point.cil.out.i [2019-08-08 17:35:59,684 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6da98bacb/568ed5a755d548e9b73db31e39b453c9/FLAG795b48f40 [2019-08-08 17:36:00,155 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6da98bacb/568ed5a755d548e9b73db31e39b453c9 [2019-08-08 17:36:00,165 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 17:36:00,166 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 17:36:00,168 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 17:36:00,168 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 17:36:00,171 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 17:36:00,172 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 05:36:00" (1/1) ... [2019-08-08 17:36:00,175 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@23d8b53e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:36:00, skipping insertion in model container [2019-08-08 17:36:00,175 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 05:36:00" (1/1) ... [2019-08-08 17:36:00,183 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 17:36:00,357 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 17:36:02,250 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 17:36:02,281 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 17:36:02,768 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 17:36:02,933 INFO L192 MainTranslator]: Completed translation [2019-08-08 17:36:02,934 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:36:02 WrapperNode [2019-08-08 17:36:02,934 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 17:36:02,935 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 17:36:02,935 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 17:36:02,935 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 17:36:02,950 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:36:02" (1/1) ... [2019-08-08 17:36:02,951 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:36:02" (1/1) ... [2019-08-08 17:36:03,018 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:36:02" (1/1) ... [2019-08-08 17:36:03,019 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:36:02" (1/1) ... [2019-08-08 17:36:03,140 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:36:02" (1/1) ... [2019-08-08 17:36:03,181 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:36:02" (1/1) ... [2019-08-08 17:36:03,228 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:36:02" (1/1) ... [2019-08-08 17:36:03,262 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 17:36:03,263 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 17:36:03,263 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 17:36:03,264 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 17:36:03,265 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 05:36:02" (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 [2019-08-08 17:36:03,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 17:36:03,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 17:36:03,369 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-08-08 17:36:03,369 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2019-08-08 17:36:03,369 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-08-08 17:36:03,369 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-08-08 17:36:03,370 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-08-08 17:36:03,370 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-08-08 17:36:03,370 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-08-08 17:36:03,370 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-08-08 17:36:03,371 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-08-08 17:36:03,371 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-08-08 17:36:03,371 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-08-08 17:36:03,372 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-08-08 17:36:03,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-08 17:36:03,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-08-08 17:36:03,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-08-08 17:36:03,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-08-08 17:36:03,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-08-08 17:36:03,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-08-08 17:36:03,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-08-08 17:36:03,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-08-08 17:36:03,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-08-08 17:36:03,377 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_num [2019-08-08 17:36:03,377 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2019-08-08 17:36:03,378 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_out [2019-08-08 17:36:03,378 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2019-08-08 17:36:03,378 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_in [2019-08-08 17:36:03,379 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_out [2019-08-08 17:36:03,379 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2019-08-08 17:36:03,379 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2019-08-08 17:36:03,380 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2019-08-08 17:36:03,380 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2019-08-08 17:36:03,380 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2019-08-08 17:36:03,381 INFO L138 BoogieDeclarations]: Found implementation of procedure if_usb_write_bulk_callback [2019-08-08 17:36:03,381 INFO L138 BoogieDeclarations]: Found implementation of procedure if_usb_free [2019-08-08 17:36:03,381 INFO L138 BoogieDeclarations]: Found implementation of procedure if_usb_setup_firmware [2019-08-08 17:36:03,381 INFO L138 BoogieDeclarations]: Found implementation of procedure if_usb_fw_timeo [2019-08-08 17:36:03,382 INFO L138 BoogieDeclarations]: Found implementation of procedure if_usb_probe [2019-08-08 17:36:03,382 INFO L138 BoogieDeclarations]: Found implementation of procedure if_usb_disconnect [2019-08-08 17:36:03,382 INFO L138 BoogieDeclarations]: Found implementation of procedure if_usb_send_fw_pkt [2019-08-08 17:36:03,382 INFO L138 BoogieDeclarations]: Found implementation of procedure if_usb_reset_device [2019-08-08 17:36:03,382 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_tx_block [2019-08-08 17:36:03,383 INFO L138 BoogieDeclarations]: Found implementation of procedure __if_usb_submit_rx_urb [2019-08-08 17:36:03,383 INFO L138 BoogieDeclarations]: Found implementation of procedure if_usb_submit_rx_urb_fwload [2019-08-08 17:36:03,383 INFO L138 BoogieDeclarations]: Found implementation of procedure if_usb_submit_rx_urb [2019-08-08 17:36:03,383 INFO L138 BoogieDeclarations]: Found implementation of procedure if_usb_receive_fwload [2019-08-08 17:36:03,384 INFO L138 BoogieDeclarations]: Found implementation of procedure process_cmdtypedata [2019-08-08 17:36:03,384 INFO L138 BoogieDeclarations]: Found implementation of procedure process_cmdrequest [2019-08-08 17:36:03,384 INFO L138 BoogieDeclarations]: Found implementation of procedure if_usb_receive [2019-08-08 17:36:03,384 INFO L138 BoogieDeclarations]: Found implementation of procedure if_usb_host_to_card [2019-08-08 17:36:03,384 INFO L138 BoogieDeclarations]: Found implementation of procedure if_usb_issue_boot_command [2019-08-08 17:36:03,385 INFO L138 BoogieDeclarations]: Found implementation of procedure check_fwfile_format [2019-08-08 17:36:03,385 INFO L138 BoogieDeclarations]: Found implementation of procedure if_usb_prog_firmware [2019-08-08 17:36:03,385 INFO L138 BoogieDeclarations]: Found implementation of procedure if_usb_suspend [2019-08-08 17:36:03,385 INFO L138 BoogieDeclarations]: Found implementation of procedure if_usb_resume [2019-08-08 17:36:03,386 INFO L138 BoogieDeclarations]: Found implementation of procedure if_usb_driver_init [2019-08-08 17:36:03,386 INFO L138 BoogieDeclarations]: Found implementation of procedure if_usb_driver_exit [2019-08-08 17:36:03,386 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_1 [2019-08-08 17:36:03,387 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_1 [2019-08-08 17:36:03,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_2 [2019-08-08 17:36:03,387 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2019-08-08 17:36:03,387 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2019-08-08 17:36:03,388 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2019-08-08 17:36:03,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_1 [2019-08-08 17:36:03,388 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2019-08-08 17:36:03,388 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 17:36:03,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_5 [2019-08-08 17:36:03,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_6 [2019-08-08 17:36:03,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_7 [2019-08-08 17:36:03,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_8 [2019-08-08 17:36:03,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_11 [2019-08-08 17:36:03,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb_12 [2019-08-08 17:36:03,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_13 [2019-08-08 17:36:03,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_14 [2019-08-08 17:36:03,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_15 [2019-08-08 17:36:03,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_16 [2019-08-08 17:36:03,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_17 [2019-08-08 17:36:03,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_18 [2019-08-08 17:36:03,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_19 [2019-08-08 17:36:03,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_20 [2019-08-08 17:36:03,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_21 [2019-08-08 17:36:03,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_22 [2019-08-08 17:36:03,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_23 [2019-08-08 17:36:03,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_24 [2019-08-08 17:36:03,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_25 [2019-08-08 17:36:03,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_26 [2019-08-08 17:36:03,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_27 [2019-08-08 17:36:03,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_28 [2019-08-08 17:36:03,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_29 [2019-08-08 17:36:03,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_30 [2019-08-08 17:36:03,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_init [2019-08-08 17:36:03,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_add [2019-08-08 17:36:03,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2019-08-08 17:36:03,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_contains [2019-08-08 17:36:03,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_is_empty [2019-08-08 17:36:03,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-08-08 17:36:03,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-08-08 17:36:03,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-08-08 17:36:03,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-08-08 17:36:03,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2019-08-08 17:36:03,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-08 17:36:03,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2019-08-08 17:36:03,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free_int [2019-08-08 17:36:03,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb [2019-08-08 17:36:03,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb [2019-08-08 17:36:03,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_current [2019-08-08 17:36:03,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-08 17:36:03,402 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-08-08 17:36:03,402 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd [2019-08-08 17:36:03,402 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-08-08 17:36:03,402 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-08-08 17:36:03,403 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-08-08 17:36:03,403 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-08-08 17:36:03,403 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2019-08-08 17:36:03,403 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemdup [2019-08-08 17:36:03,404 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_card [2019-08-08 17:36:03,404 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_get_firmware_async [2019-08-08 17:36:03,404 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_host_sleep_cfg [2019-08-08 17:36:03,404 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_host_to_card_done [2019-08-08 17:36:03,405 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_notify_command_response [2019-08-08 17:36:03,405 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_process_rxed_packet [2019-08-08 17:36:03,406 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_queue_event [2019-08-08 17:36:03,406 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_card [2019-08-08 17:36:03,406 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_resume [2019-08-08 17:36:03,407 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_send_tx_feedback [2019-08-08 17:36:03,407 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_card [2019-08-08 17:36:03,407 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_stop_card [2019-08-08 17:36:03,408 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_suspend [2019-08-08 17:36:03,408 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-08-08 17:36:03,408 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-08-08 17:36:03,408 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2019-08-08 17:36:03,408 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2019-08-08 17:36:03,409 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2019-08-08 17:36:03,409 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-08-08 17:36:03,409 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-08-08 17:36:03,409 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2019-08-08 17:36:03,409 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-08-08 17:36:03,409 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2019-08-08 17:36:03,409 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2019-08-08 17:36:03,410 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2019-08-08 17:36:03,410 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_dev [2019-08-08 17:36:03,414 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2019-08-08 17:36:03,415 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2019-08-08 17:36:03,415 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2019-08-08 17:36:03,415 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_device [2019-08-08 17:36:03,423 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2019-08-08 17:36:03,423 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-08 17:36:03,424 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-08 17:36:03,425 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-08 17:36:03,425 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-08-08 17:36:03,425 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-08-08 17:36:03,425 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 17:36:03,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-08-08 17:36:03,426 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-08-08 17:36:03,426 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-08-08 17:36:03,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-08 17:36:03,426 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-08-08 17:36:03,427 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-08-08 17:36:03,427 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-08 17:36:03,427 INFO L130 BoogieDeclarations]: Found specification of procedure kmemdup [2019-08-08 17:36:03,427 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2019-08-08 17:36:03,427 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-08-08 17:36:03,428 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-08-08 17:36:03,428 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-08-08 17:36:03,428 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-08-08 17:36:03,428 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-08-08 17:36:03,428 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-08-08 17:36:03,429 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2019-08-08 17:36:03,429 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2019-08-08 17:36:03,429 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-08-08 17:36:03,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_20 [2019-08-08 17:36:03,429 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-08-08 17:36:03,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_28 [2019-08-08 17:36:03,430 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-08 17:36:03,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-08 17:36:03,430 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-08-08 17:36:03,430 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-08-08 17:36:03,431 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-08 17:36:03,431 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-08-08 17:36:03,431 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-08-08 17:36:03,431 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-08-08 17:36:03,432 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-08-08 17:36:03,432 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-08-08 17:36:03,432 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-08-08 17:36:03,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_6 [2019-08-08 17:36:03,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_7 [2019-08-08 17:36:03,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_8 [2019-08-08 17:36:03,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_11 [2019-08-08 17:36:03,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_13 [2019-08-08 17:36:03,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_14 [2019-08-08 17:36:03,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_15 [2019-08-08 17:36:03,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_16 [2019-08-08 17:36:03,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_17 [2019-08-08 17:36:03,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_18 [2019-08-08 17:36:03,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_19 [2019-08-08 17:36:03,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_21 [2019-08-08 17:36:03,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_22 [2019-08-08 17:36:03,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_23 [2019-08-08 17:36:03,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_24 [2019-08-08 17:36:03,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_25 [2019-08-08 17:36:03,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_26 [2019-08-08 17:36:03,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_27 [2019-08-08 17:36:03,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_5 [2019-08-08 17:36:03,436 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-08-08 17:36:03,436 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2019-08-08 17:36:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-08-08 17:36:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-08 17:36:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-08 17:36:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb_12 [2019-08-08 17:36:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2019-08-08 17:36:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2019-08-08 17:36:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-08 17:36:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-08-08 17:36:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 17:36:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-08 17:36:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-08 17:36:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-08 17:36:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-08 17:36:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-08-08 17:36:03,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-08-08 17:36:03,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-08-08 17:36:03,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-08-08 17:36:03,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-08-08 17:36:03,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-08-08 17:36:03,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-08-08 17:36:03,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-08-08 17:36:03,441 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_1 [2019-08-08 17:36:03,441 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_1 [2019-08-08 17:36:03,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_2 [2019-08-08 17:36:03,442 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2019-08-08 17:36:03,442 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2019-08-08 17:36:03,442 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2019-08-08 17:36:03,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_1 [2019-08-08 17:36:03,442 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2019-08-08 17:36:03,443 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-08-08 17:36:03,443 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2019-08-08 17:36:03,443 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2019-08-08 17:36:03,443 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_num [2019-08-08 17:36:03,443 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2019-08-08 17:36:03,443 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_out [2019-08-08 17:36:03,443 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2019-08-08 17:36:03,444 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_in [2019-08-08 17:36:03,444 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_out [2019-08-08 17:36:03,444 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2019-08-08 17:36:03,444 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2019-08-08 17:36:03,444 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2019-08-08 17:36:03,444 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2019-08-08 17:36:03,444 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2019-08-08 17:36:03,444 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2019-08-08 17:36:03,445 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2019-08-08 17:36:03,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_29 [2019-08-08 17:36:03,445 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2019-08-08 17:36:03,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_30 [2019-08-08 17:36:03,445 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2019-08-08 17:36:03,445 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2019-08-08 17:36:03,445 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2019-08-08 17:36:03,446 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2019-08-08 17:36:03,446 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2019-08-08 17:36:03,446 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2019-08-08 17:36:03,446 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_send_tx_feedback [2019-08-08 17:36:03,446 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_process_rxed_packet [2019-08-08 17:36:03,446 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_card [2019-08-08 17:36:03,446 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_card [2019-08-08 17:36:03,446 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_card [2019-08-08 17:36:03,447 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_stop_card [2019-08-08 17:36:03,447 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_host_to_card_done [2019-08-08 17:36:03,447 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_suspend [2019-08-08 17:36:03,448 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_resume [2019-08-08 17:36:03,452 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_queue_event [2019-08-08 17:36:03,452 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_notify_command_response [2019-08-08 17:36:03,452 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_get_firmware_async [2019-08-08 17:36:03,452 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd [2019-08-08 17:36:03,452 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_copyback [2019-08-08 17:36:03,455 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_host_sleep_cfg [2019-08-08 17:36:03,456 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-08 17:36:03,456 INFO L130 BoogieDeclarations]: Found specification of procedure if_usb_receive [2019-08-08 17:36:03,456 INFO L130 BoogieDeclarations]: Found specification of procedure if_usb_receive_fwload [2019-08-08 17:36:03,456 INFO L130 BoogieDeclarations]: Found specification of procedure if_usb_prog_firmware [2019-08-08 17:36:03,456 INFO L130 BoogieDeclarations]: Found specification of procedure if_usb_host_to_card [2019-08-08 17:36:03,456 INFO L130 BoogieDeclarations]: Found specification of procedure usb_tx_block [2019-08-08 17:36:03,456 INFO L130 BoogieDeclarations]: Found specification of procedure if_usb_free [2019-08-08 17:36:03,456 INFO L130 BoogieDeclarations]: Found specification of procedure if_usb_submit_rx_urb [2019-08-08 17:36:03,457 INFO L130 BoogieDeclarations]: Found specification of procedure if_usb_reset_device [2019-08-08 17:36:03,457 INFO L130 BoogieDeclarations]: Found specification of procedure if_usb_write_bulk_callback [2019-08-08 17:36:03,457 INFO L130 BoogieDeclarations]: Found specification of procedure if_usb_setup_firmware [2019-08-08 17:36:03,457 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-08 17:36:03,457 INFO L130 BoogieDeclarations]: Found specification of procedure if_usb_fw_timeo [2019-08-08 17:36:03,457 INFO L130 BoogieDeclarations]: Found specification of procedure if_usb_probe [2019-08-08 17:36:03,457 INFO L130 BoogieDeclarations]: Found specification of procedure if_usb_disconnect [2019-08-08 17:36:03,457 INFO L130 BoogieDeclarations]: Found specification of procedure if_usb_send_fw_pkt [2019-08-08 17:36:03,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-08-08 17:36:03,458 INFO L130 BoogieDeclarations]: Found specification of procedure __if_usb_submit_rx_urb [2019-08-08 17:36:03,458 INFO L130 BoogieDeclarations]: Found specification of procedure if_usb_submit_rx_urb_fwload [2019-08-08 17:36:03,458 INFO L130 BoogieDeclarations]: Found specification of procedure process_cmdtypedata [2019-08-08 17:36:03,458 INFO L130 BoogieDeclarations]: Found specification of procedure process_cmdrequest [2019-08-08 17:36:03,458 INFO L130 BoogieDeclarations]: Found specification of procedure if_usb_issue_boot_command [2019-08-08 17:36:03,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-08 17:36:03,458 INFO L130 BoogieDeclarations]: Found specification of procedure check_fwfile_format [2019-08-08 17:36:03,458 INFO L130 BoogieDeclarations]: Found specification of procedure if_usb_suspend [2019-08-08 17:36:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure if_usb_resume [2019-08-08 17:36:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure if_usb_driver_init [2019-08-08 17:36:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure if_usb_driver_exit [2019-08-08 17:36:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-08 17:36:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-08 17:36:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 17:36:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_init [2019-08-08 17:36:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_add [2019-08-08 17:36:03,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2019-08-08 17:36:03,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_contains [2019-08-08 17:36:03,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_is_empty [2019-08-08 17:36:03,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-08-08 17:36:03,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-08-08 17:36:03,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-08-08 17:36:03,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-08-08 17:36:03,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free_int [2019-08-08 17:36:03,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb [2019-08-08 17:36:03,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb [2019-08-08 17:36:03,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_current [2019-08-08 17:36:03,461 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-08 17:36:03,461 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-08-08 17:36:03,461 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-08 17:36:03,462 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 17:36:03,462 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-08 17:36:03,462 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-08 17:36:03,462 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 17:36:03,462 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-08-08 17:36:03,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-08-08 17:36:03,462 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-08-08 17:36:03,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-08-08 17:36:05,394 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-08-08 17:36:14,778 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 17:36:14,779 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-08-08 17:36:14,781 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 05:36:14 BoogieIcfgContainer [2019-08-08 17:36:14,781 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 17:36:14,782 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 17:36:14,782 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 17:36:14,782 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 17:36:14,783 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 05:36:14" (1/1) ... [2019-08-08 17:36:14,795 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 17:36:14,797 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 17:36:14,815 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 17:36:14,826 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 17:36:14,827 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 17:36:15,298 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 3539 [2019-08-08 17:36:24,666 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation has thrown an exception: java.lang.IllegalArgumentException: Expected one sink location but found 0 at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.regexdag.RegexDagUtils.singleSinkLocation(RegexDagUtils.java:47) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:87) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.computeTopSummary(TopInputCallSummarizer.java:67) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.summarize(TopInputCallSummarizer.java:62) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:190) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:177) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTrans(DagInterpreter.java:162) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:112) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:88) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.FixpointLoopSummarizer.summarizeInternal(FixpointLoopSummarizer.java:96) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.FixpointLoopSummarizer.summarize(FixpointLoopSummarizer.java:80) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretLoop(DagInterpreter.java:141) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:133) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:112) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.interpretLoisInProcedure(IcfgInterpreter.java:125) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.interpret(IcfgInterpreter.java:116) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.processIcfg(SymbolicInterpretationObserver.java:76) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.process(SymbolicInterpretationObserver.java:68) 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) [2019-08-08 17:36:24,676 INFO L168 Benchmark]: Toolchain (without parser) took 24508.34 ms. Allocated memory was 137.9 MB in the beginning and 1.4 GB in the end (delta: 1.3 GB). Free memory was 77.3 MB in the beginning and 837.9 MB in the end (delta: -760.6 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2019-08-08 17:36:24,677 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 137.9 MB. Free memory is still 106.4 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-08-08 17:36:24,681 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2767.13 ms. Allocated memory was 137.9 MB in the beginning and 272.1 MB in the end (delta: 134.2 MB). Free memory was 77.3 MB in the beginning and 179.1 MB in the end (delta: -101.8 MB). Peak memory consumption was 116.8 MB. Max. memory is 7.1 GB. [2019-08-08 17:36:24,683 INFO L168 Benchmark]: Boogie Preprocessor took 327.48 ms. Allocated memory is still 272.1 MB. Free memory was 179.1 MB in the beginning and 154.5 MB in the end (delta: 24.6 MB). Peak memory consumption was 24.6 MB. Max. memory is 7.1 GB. [2019-08-08 17:36:24,690 INFO L168 Benchmark]: RCFGBuilder took 11518.08 ms. Allocated memory was 272.1 MB in the beginning and 539.5 MB in the end (delta: 267.4 MB). Free memory was 154.5 MB in the beginning and 232.0 MB in the end (delta: -77.5 MB). Peak memory consumption was 286.1 MB. Max. memory is 7.1 GB. [2019-08-08 17:36:24,692 INFO L168 Benchmark]: Symbolic Interpretation took 9891.18 ms. Allocated memory was 539.5 MB in the beginning and 1.4 GB in the end (delta: 850.9 MB). Free memory was 232.0 MB in the beginning and 837.9 MB in the end (delta: -605.8 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. [2019-08-08 17:36:24,705 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - ExceptionOrErrorResult: IllegalArgumentException: Expected one sink location but found 0 de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: IllegalArgumentException: Expected one sink location but found 0: de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.regexdag.RegexDagUtils.singleSinkLocation(RegexDagUtils.java:47) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 137.9 MB. Free memory is still 106.4 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2767.13 ms. Allocated memory was 137.9 MB in the beginning and 272.1 MB in the end (delta: 134.2 MB). Free memory was 77.3 MB in the beginning and 179.1 MB in the end (delta: -101.8 MB). Peak memory consumption was 116.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 327.48 ms. Allocated memory is still 272.1 MB. Free memory was 179.1 MB in the beginning and 154.5 MB in the end (delta: 24.6 MB). Peak memory consumption was 24.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 11518.08 ms. Allocated memory was 272.1 MB in the beginning and 539.5 MB in the end (delta: 267.4 MB). Free memory was 154.5 MB in the beginning and 232.0 MB in the end (delta: -77.5 MB). Peak memory consumption was 286.1 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 9891.18 ms. Allocated memory was 539.5 MB in the beginning and 1.4 GB in the end (delta: 850.9 MB). Free memory was 232.0 MB in the beginning and 837.9 MB in the end (delta: -605.8 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...