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-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--storage--uas.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fab3c18 [2019-08-23 02:17:52,314 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-23 02:17:52,316 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-23 02:17:52,328 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-23 02:17:52,329 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-23 02:17:52,330 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-23 02:17:52,331 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-23 02:17:52,333 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-23 02:17:52,334 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-23 02:17:52,335 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-23 02:17:52,336 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-23 02:17:52,337 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-23 02:17:52,337 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-23 02:17:52,338 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-23 02:17:52,339 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-23 02:17:52,340 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-23 02:17:52,341 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-23 02:17:52,342 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-23 02:17:52,343 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-23 02:17:52,345 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-23 02:17:52,346 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-23 02:17:52,347 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-23 02:17:52,348 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-23 02:17:52,349 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-23 02:17:52,351 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-23 02:17:52,351 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-23 02:17:52,351 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-23 02:17:52,352 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-23 02:17:52,352 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-23 02:17:52,353 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-23 02:17:52,353 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-23 02:17:52,354 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-23 02:17:52,355 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-23 02:17:52,356 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-23 02:17:52,358 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-23 02:17:52,358 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-23 02:17:52,359 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-23 02:17:52,359 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-23 02:17:52,359 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-23 02:17:52,360 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-23 02:17:52,361 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-23 02:17:52,361 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 [2019-08-23 02:17:52,386 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-23 02:17:52,386 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-23 02:17:52,388 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-23 02:17:52,388 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-23 02:17:52,388 INFO L138 SettingsManager]: * Use SBE=true [2019-08-23 02:17:52,388 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-23 02:17:52,388 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-23 02:17:52,389 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-23 02:17:52,389 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-23 02:17:52,389 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-23 02:17:52,390 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-23 02:17:52,390 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-23 02:17:52,390 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-23 02:17:52,391 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-23 02:17:52,391 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-23 02:17:52,391 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-23 02:17:52,391 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-23 02:17:52,391 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-23 02:17:52,392 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-23 02:17:52,392 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-23 02:17:52,392 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-23 02:17:52,392 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-23 02:17:52,393 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-23 02:17:52,393 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-23 02:17:52,393 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-23 02:17:52,393 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-23 02:17:52,393 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-23 02:17:52,442 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-23 02:17:52,455 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-23 02:17:52,458 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-23 02:17:52,459 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-23 02:17:52,459 INFO L275 PluginConnector]: CDTParser initialized [2019-08-23 02:17:52,460 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--storage--uas.ko-entry_point.cil.out.i [2019-08-23 02:17:52,532 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ae4b92e58/2962d1e5791e4a7490dab869ddbb2174/FLAG85d6fa626 [2019-08-23 02:17:53,333 INFO L306 CDTParser]: Found 1 translation units. [2019-08-23 02:17:53,334 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--storage--uas.ko-entry_point.cil.out.i [2019-08-23 02:17:53,368 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ae4b92e58/2962d1e5791e4a7490dab869ddbb2174/FLAG85d6fa626 [2019-08-23 02:17:53,843 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ae4b92e58/2962d1e5791e4a7490dab869ddbb2174 [2019-08-23 02:17:53,861 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-23 02:17:53,863 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-23 02:17:53,864 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-23 02:17:53,864 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-23 02:17:53,867 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-23 02:17:53,868 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.08 02:17:53" (1/1) ... [2019-08-23 02:17:53,871 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@61d82a8f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 02:17:53, skipping insertion in model container [2019-08-23 02:17:53,871 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.08 02:17:53" (1/1) ... [2019-08-23 02:17:53,879 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-23 02:17:54,032 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-23 02:17:55,897 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-23 02:17:55,958 INFO L188 MainTranslator]: Completed pre-run [2019-08-23 02:17:56,295 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-23 02:17:56,556 INFO L192 MainTranslator]: Completed translation [2019-08-23 02:17:56,557 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 02:17:56 WrapperNode [2019-08-23 02:17:56,557 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-23 02:17:56,558 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-23 02:17:56,559 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-23 02:17:56,559 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-23 02:17:56,573 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 02:17:56" (1/1) ... [2019-08-23 02:17:56,573 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 02:17:56" (1/1) ... [2019-08-23 02:17:56,677 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 02:17:56" (1/1) ... [2019-08-23 02:17:56,678 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 02:17:56" (1/1) ... [2019-08-23 02:17:56,812 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 02:17:56" (1/1) ... [2019-08-23 02:17:56,843 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 02:17:56" (1/1) ... [2019-08-23 02:17:56,874 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 02:17:56" (1/1) ... [2019-08-23 02:17:56,907 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-23 02:17:56,908 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-23 02:17:56,908 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-23 02:17:56,908 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-23 02:17:56,909 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 02:17:56" (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 [2019-08-23 02:17:56,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-23 02:17:56,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-23 02:17:56,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-08-23 02:17:56,984 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2019-08-23 02:17:56,985 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab16p [2019-08-23 02:17:56,985 INFO L138 BoogieDeclarations]: Found implementation of procedure __be16_to_cpup [2019-08-23 02:17:56,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-23 02:17:56,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-08-23 02:17:56,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-08-23 02:17:56,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-08-23 02:17:56,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-08-23 02:17:56,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-08-23 02:17:56,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-08-23 02:17:56,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-08-23 02:17:56,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-08-23 02:17:56,988 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-08-23 02:17:56,989 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-08-23 02:17:56,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2019-08-23 02:17:56,992 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2019-08-23 02:17:56,993 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2019-08-23 02:17:56,993 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-08-23 02:17:56,993 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-08-23 02:17:56,993 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unlock [2019-08-23 02:17:56,993 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_num [2019-08-23 02:17:56,994 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ss_max_streams [2019-08-23 02:17:56,994 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2019-08-23 02:17:56,994 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2019-08-23 02:17:56,994 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2019-08-23 02:17:56,995 INFO L138 BoogieDeclarations]: Found implementation of procedure init_usb_anchor [2019-08-23 02:17:56,995 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2019-08-23 02:17:56,996 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2019-08-23 02:17:56,996 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_pipe_endpoint [2019-08-23 02:17:56,996 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_to_bus [2019-08-23 02:17:56,996 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_to_hcd [2019-08-23 02:17:56,996 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_bidi_cmnd [2019-08-23 02:17:56,996 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_in [2019-08-23 02:17:56,996 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_out [2019-08-23 02:17:56,997 INFO L138 BoogieDeclarations]: Found implementation of procedure shost_use_blk_mq [2019-08-23 02:17:56,997 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_add_host [2019-08-23 02:17:56,997 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_init_shared_tag_map [2019-08-23 02:17:56,997 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_is_interface [2019-08-23 02:17:56,997 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_find_uas_alt_setting [2019-08-23 02:17:56,997 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_find_endpoints [2019-08-23 02:17:56,997 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_use_uas_driver [2019-08-23 02:17:56,997 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_do_work [2019-08-23 02:17:56,998 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_add_work [2019-08-23 02:17:56,998 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_zap_pending [2019-08-23 02:17:56,998 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_sense [2019-08-23 02:17:56,998 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_log_cmd_state [2019-08-23 02:17:56,998 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_free_unsubmitted_urbs [2019-08-23 02:17:56,998 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_try_complete [2019-08-23 02:17:56,998 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_xfer_data [2019-08-23 02:17:56,999 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_stat_cmplt [2019-08-23 02:17:56,999 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_data_cmplt [2019-08-23 02:17:56,999 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_cmd_cmplt [2019-08-23 02:17:56,999 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_alloc_data_urb [2019-08-23 02:17:56,999 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_alloc_sense_urb [2019-08-23 02:17:56,999 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_alloc_cmd_urb [2019-08-23 02:17:56,999 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_submit_sense_urb [2019-08-23 02:17:57,000 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_submit_urbs [2019-08-23 02:17:57,001 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_queuecommand_lck [2019-08-23 02:17:57,001 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_queuecommand [2019-08-23 02:17:57,002 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_eh_abort_handler [2019-08-23 02:17:57,002 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_eh_bus_reset_handler [2019-08-23 02:17:57,002 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_slave_alloc [2019-08-23 02:17:57,002 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_slave_configure [2019-08-23 02:17:57,002 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_switch_interface [2019-08-23 02:17:57,003 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_configure_endpoints [2019-08-23 02:17:57,003 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_free_streams [2019-08-23 02:17:57,003 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_probe [2019-08-23 02:17:57,004 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_cmnd_list_empty [2019-08-23 02:17:57,004 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_wait_for_pending_cmnds [2019-08-23 02:17:57,004 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_pre_reset [2019-08-23 02:17:57,004 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_post_reset [2019-08-23 02:17:57,004 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_suspend [2019-08-23 02:17:57,005 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_resume [2019-08-23 02:17:57,005 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_reset_resume [2019-08-23 02:17:57,005 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_disconnect [2019-08-23 02:17:57,006 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_shutdown [2019-08-23 02:17:57,006 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_driver_init [2019-08-23 02:17:57,006 INFO L138 BoogieDeclarations]: Found implementation of procedure uas_driver_exit [2019-08-23 02:17:57,006 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2019-08-23 02:17:57,006 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2019-08-23 02:17:57,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_2 [2019-08-23 02:17:57,007 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2019-08-23 02:17:57,007 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2019-08-23 02:17:57,008 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2019-08-23 02:17:57,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_scsi_host_template_3 [2019-08-23 02:17:57,008 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2019-08-23 02:17:57,008 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-23 02:17:57,008 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-08-23 02:17:57,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_15 [2019-08-23 02:17:57,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_16 [2019-08-23 02:17:57,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_17 [2019-08-23 02:17:57,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_18 [2019-08-23 02:17:57,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_19 [2019-08-23 02:17:57,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_25 [2019-08-23 02:17:57,010 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-08-23 02:17:57,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_add_host_with_dma_29 [2019-08-23 02:17:57,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_30 [2019-08-23 02:17:57,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_31 [2019-08-23 02:17:57,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_32 [2019-08-23 02:17:57,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_33 [2019-08-23 02:17:57,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_34 [2019-08-23 02:17:57,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_35 [2019-08-23 02:17:57,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_36 [2019-08-23 02:17:57,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_alloc_37 [2019-08-23 02:17:57,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_work_38 [2019-08-23 02:17:57,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_work_sync_39 [2019-08-23 02:17:57,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_remove_host_40 [2019-08-23 02:17:57,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_41 [2019-08-23 02:17:57,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_42 [2019-08-23 02:17:57,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-08-23 02:17:57,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-08-23 02:17:57,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-08-23 02:17:57,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-08-23 02:17:57,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-08-23 02:17:57,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-08-23 02:17:57,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-08-23 02:17:57,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-08-23 02:17:57,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-08-23 02:17:57,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-08-23 02:17:57,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-08-23 02:17:57,015 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-08-23 02:17:57,015 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-08-23 02:17:57,015 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-08-23 02:17:57,016 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-08-23 02:17:57,016 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_init_tags [2019-08-23 02:17:57,016 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_max_hw_sectors [2019-08-23 02:17:57,016 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_update_dma_alignment [2019-08-23 02:17:57,017 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2019-08-23 02:17:57,017 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-08-23 02:17:57,017 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_printk [2019-08-23 02:17:57,017 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2019-08-23 02:17:57,017 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_work [2019-08-23 02:17:57,018 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2019-08-23 02:17:57,018 INFO L138 BoogieDeclarations]: Found implementation of procedure int_to_scsilun [2019-08-23 02:17:57,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-23 02:17:57,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-23 02:17:57,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-08-23 02:17:57,019 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_is_held [2019-08-23 02:17:57,019 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-08-23 02:17:57,022 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-08-23 02:17:57,023 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2019-08-23 02:17:57,023 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-08-23 02:17:57,023 INFO L138 BoogieDeclarations]: Found implementation of procedure scmd_printk [2019-08-23 02:17:57,029 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_add_host_with_dma [2019-08-23 02:17:57,029 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_block_requests [2019-08-23 02:17:57,029 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_change_queue_depth [2019-08-23 02:17:57,030 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_cmd_get_serial [2019-08-23 02:17:57,030 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_alloc [2019-08-23 02:17:57,030 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2019-08-23 02:17:57,030 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_print_command [2019-08-23 02:17:57,031 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_remove_host [2019-08-23 02:17:57,031 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_report_bus_reset [2019-08-23 02:17:57,032 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_scan_host [2019-08-23 02:17:57,032 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_unblock_requests [2019-08-23 02:17:57,032 INFO L138 BoogieDeclarations]: Found implementation of procedure sdev_prefix_printk [2019-08-23 02:17:57,032 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_streams [2019-08-23 02:17:57,032 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_anchor_urb [2019-08-23 02:17:57,032 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2019-08-23 02:17:57,032 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_streams [2019-08-23 02:17:57,033 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2019-08-23 02:17:57,033 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_urb [2019-08-23 02:17:57,033 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_anchored_urbs [2019-08-23 02:17:57,033 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2019-08-23 02:17:57,033 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_lock_device_for_reset [2019-08-23 02:17:57,033 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2019-08-23 02:17:57,033 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_device [2019-08-23 02:17:57,033 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2019-08-23 02:17:57,034 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_stor_adjust_quirks [2019-08-23 02:17:57,034 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unanchor_urb [2019-08-23 02:17:57,034 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2019-08-23 02:17:57,034 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_wait_anchor_empty_timeout [2019-08-23 02:17:57,034 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-08-23 02:17:57,034 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-23 02:17:57,034 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-23 02:17:57,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-23 02:17:57,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-08-23 02:17:57,035 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-08-23 02:17:57,035 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-23 02:17:57,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-08-23 02:17:57,035 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2019-08-23 02:17:57,035 INFO L130 BoogieDeclarations]: Found specification of procedure __swab16p [2019-08-23 02:17:57,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-23 02:17:57,035 INFO L130 BoogieDeclarations]: Found specification of procedure __be16_to_cpup [2019-08-23 02:17:57,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-08-23 02:17:57,036 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-08-23 02:17:57,036 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-23 02:17:57,036 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-08-23 02:17:57,036 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-23 02:17:57,036 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-23 02:17:57,036 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-23 02:17:57,036 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-23 02:17:57,037 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-23 02:17:57,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-23 02:17:57,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-23 02:17:57,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-08-23 02:17:57,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-08-23 02:17:57,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-08-23 02:17:57,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-08-23 02:17:57,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-23 02:17:57,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-08-23 02:17:57,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-08-23 02:17:57,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-08-23 02:17:57,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-08-23 02:17:57,038 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-08-23 02:17:57,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-23 02:17:57,038 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-08-23 02:17:57,038 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-08-23 02:17:57,039 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-08-23 02:17:57,039 INFO L130 BoogieDeclarations]: Found specification of procedure lock_is_held [2019-08-23 02:17:57,039 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-08-23 02:17:57,039 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-08-23 02:17:57,039 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-08-23 02:17:57,039 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2019-08-23 02:17:57,039 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-08-23 02:17:57,039 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-08-23 02:17:57,039 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-08-23 02:17:57,040 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-08-23 02:17:57,040 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-08-23 02:17:57,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_15 [2019-08-23 02:17:57,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_17 [2019-08-23 02:17:57,040 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2019-08-23 02:17:57,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_16 [2019-08-23 02:17:57,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_19 [2019-08-23 02:17:57,040 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2019-08-23 02:17:57,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_18 [2019-08-23 02:17:57,041 INFO L130 BoogieDeclarations]: Found specification of procedure flush_work [2019-08-23 02:17:57,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_work_38 [2019-08-23 02:17:57,041 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2019-08-23 02:17:57,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_work_sync_39 [2019-08-23 02:17:57,041 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2019-08-23 02:17:57,041 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2019-08-23 02:17:57,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_25 [2019-08-23 02:17:57,041 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-08-23 02:17:57,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-08-23 02:17:57,042 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2019-08-23 02:17:57,042 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2019-08-23 02:17:57,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_2 [2019-08-23 02:17:57,042 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2019-08-23 02:17:57,042 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2019-08-23 02:17:57,042 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2019-08-23 02:17:57,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_scsi_host_template_3 [2019-08-23 02:17:57,043 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2019-08-23 02:17:57,043 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-08-23 02:17:57,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-23 02:17:57,043 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-08-23 02:17:57,043 INFO L130 BoogieDeclarations]: Found specification of procedure device_unlock [2019-08-23 02:17:57,043 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2019-08-23 02:17:57,043 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-08-23 02:17:57,044 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2019-08-23 02:17:57,044 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_max_hw_sectors [2019-08-23 02:17:57,044 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_update_dma_alignment [2019-08-23 02:17:57,044 INFO L130 BoogieDeclarations]: Found specification of procedure blk_init_tags [2019-08-23 02:17:57,044 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_num [2019-08-23 02:17:57,044 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ss_max_streams [2019-08-23 02:17:57,044 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2019-08-23 02:17:57,044 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2019-08-23 02:17:57,045 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2019-08-23 02:17:57,045 INFO L130 BoogieDeclarations]: Found specification of procedure usb_lock_device_for_reset [2019-08-23 02:17:57,045 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2019-08-23 02:17:57,045 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_streams [2019-08-23 02:17:57,045 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_streams [2019-08-23 02:17:57,045 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2019-08-23 02:17:57,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_41 [2019-08-23 02:17:57,046 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2019-08-23 02:17:57,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_42 [2019-08-23 02:17:57,047 INFO L130 BoogieDeclarations]: Found specification of procedure init_usb_anchor [2019-08-23 02:17:57,050 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-23 02:17:57,050 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-23 02:17:57,051 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2019-08-23 02:17:57,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-23 02:17:57,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_30 [2019-08-23 02:17:57,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_31 [2019-08-23 02:17:57,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_32 [2019-08-23 02:17:57,054 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2019-08-23 02:17:57,054 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_urb [2019-08-23 02:17:57,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_33 [2019-08-23 02:17:57,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_34 [2019-08-23 02:17:57,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_35 [2019-08-23 02:17:57,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_36 [2019-08-23 02:17:57,054 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2019-08-23 02:17:57,054 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2019-08-23 02:17:57,054 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_anchored_urbs [2019-08-23 02:17:57,055 INFO L130 BoogieDeclarations]: Found specification of procedure usb_anchor_urb [2019-08-23 02:17:57,055 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unanchor_urb [2019-08-23 02:17:57,055 INFO L130 BoogieDeclarations]: Found specification of procedure usb_wait_anchor_empty_timeout [2019-08-23 02:17:57,055 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2019-08-23 02:17:57,055 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2019-08-23 02:17:57,055 INFO L130 BoogieDeclarations]: Found specification of procedure usb_pipe_endpoint [2019-08-23 02:17:57,055 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_to_bus [2019-08-23 02:17:57,055 INFO L130 BoogieDeclarations]: Found specification of procedure bus_to_hcd [2019-08-23 02:17:57,055 INFO L130 BoogieDeclarations]: Found specification of procedure int_to_scsilun [2019-08-23 02:17:57,056 INFO L130 BoogieDeclarations]: Found specification of procedure sdev_prefix_printk [2019-08-23 02:17:57,056 INFO L130 BoogieDeclarations]: Found specification of procedure scmd_printk [2019-08-23 02:17:57,056 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_change_queue_depth [2019-08-23 02:17:57,056 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_bidi_cmnd [2019-08-23 02:17:57,056 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_in [2019-08-23 02:17:57,056 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_out [2019-08-23 02:17:57,056 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_report_bus_reset [2019-08-23 02:17:57,056 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_print_command [2019-08-23 02:17:57,056 INFO L130 BoogieDeclarations]: Found specification of procedure shost_use_blk_mq [2019-08-23 02:17:57,057 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_alloc [2019-08-23 02:17:57,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_alloc_37 [2019-08-23 02:17:57,057 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_add_host_with_dma [2019-08-23 02:17:57,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_add_host_with_dma_29 [2019-08-23 02:17:57,057 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_scan_host [2019-08-23 02:17:57,057 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_remove_host [2019-08-23 02:17:57,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_remove_host_40 [2019-08-23 02:17:57,057 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2019-08-23 02:17:57,057 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_cmd_get_serial [2019-08-23 02:17:57,058 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_add_host [2019-08-23 02:17:57,058 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_unblock_requests [2019-08-23 02:17:57,058 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_block_requests [2019-08-23 02:17:57,058 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_init_shared_tag_map [2019-08-23 02:17:57,058 INFO L130 BoogieDeclarations]: Found specification of procedure usb_stor_adjust_quirks [2019-08-23 02:17:57,058 INFO L130 BoogieDeclarations]: Found specification of procedure uas_is_interface [2019-08-23 02:17:57,058 INFO L130 BoogieDeclarations]: Found specification of procedure uas_find_uas_alt_setting [2019-08-23 02:17:57,058 INFO L130 BoogieDeclarations]: Found specification of procedure uas_find_endpoints [2019-08-23 02:17:57,058 INFO L130 BoogieDeclarations]: Found specification of procedure uas_use_uas_driver [2019-08-23 02:17:57,059 INFO L130 BoogieDeclarations]: Found specification of procedure uas_submit_urbs [2019-08-23 02:17:57,059 INFO L130 BoogieDeclarations]: Found specification of procedure uas_do_work [2019-08-23 02:17:57,059 INFO L130 BoogieDeclarations]: Found specification of procedure uas_try_complete [2019-08-23 02:17:57,059 INFO L130 BoogieDeclarations]: Found specification of procedure uas_free_streams [2019-08-23 02:17:57,059 INFO L130 BoogieDeclarations]: Found specification of procedure uas_log_cmd_state [2019-08-23 02:17:57,059 INFO L130 BoogieDeclarations]: Found specification of procedure uas_add_work [2019-08-23 02:17:57,059 INFO L130 BoogieDeclarations]: Found specification of procedure uas_zap_pending [2019-08-23 02:17:57,059 INFO L130 BoogieDeclarations]: Found specification of procedure uas_sense [2019-08-23 02:17:57,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-08-23 02:17:57,060 INFO L130 BoogieDeclarations]: Found specification of procedure uas_free_unsubmitted_urbs [2019-08-23 02:17:57,060 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-08-23 02:17:57,060 INFO L130 BoogieDeclarations]: Found specification of procedure uas_xfer_data [2019-08-23 02:17:57,060 INFO L130 BoogieDeclarations]: Found specification of procedure uas_stat_cmplt [2019-08-23 02:17:57,060 INFO L130 BoogieDeclarations]: Found specification of procedure uas_data_cmplt [2019-08-23 02:17:57,060 INFO L130 BoogieDeclarations]: Found specification of procedure uas_cmd_cmplt [2019-08-23 02:17:57,060 INFO L130 BoogieDeclarations]: Found specification of procedure uas_alloc_data_urb [2019-08-23 02:17:57,060 INFO L130 BoogieDeclarations]: Found specification of procedure uas_alloc_sense_urb [2019-08-23 02:17:57,060 INFO L130 BoogieDeclarations]: Found specification of procedure uas_alloc_cmd_urb [2019-08-23 02:17:57,061 INFO L130 BoogieDeclarations]: Found specification of procedure uas_submit_sense_urb [2019-08-23 02:17:57,061 INFO L130 BoogieDeclarations]: Found specification of procedure uas_queuecommand_lck [2019-08-23 02:17:57,061 INFO L130 BoogieDeclarations]: Found specification of procedure uas_queuecommand [2019-08-23 02:17:57,061 INFO L130 BoogieDeclarations]: Found specification of procedure uas_eh_abort_handler [2019-08-23 02:17:57,061 INFO L130 BoogieDeclarations]: Found specification of procedure uas_eh_bus_reset_handler [2019-08-23 02:17:57,061 INFO L130 BoogieDeclarations]: Found specification of procedure uas_slave_alloc [2019-08-23 02:17:57,061 INFO L130 BoogieDeclarations]: Found specification of procedure uas_slave_configure [2019-08-23 02:17:57,061 INFO L130 BoogieDeclarations]: Found specification of procedure uas_switch_interface [2019-08-23 02:17:57,062 INFO L130 BoogieDeclarations]: Found specification of procedure uas_configure_endpoints [2019-08-23 02:17:57,062 INFO L130 BoogieDeclarations]: Found specification of procedure uas_probe [2019-08-23 02:17:57,062 INFO L130 BoogieDeclarations]: Found specification of procedure uas_cmnd_list_empty [2019-08-23 02:17:57,062 INFO L130 BoogieDeclarations]: Found specification of procedure uas_wait_for_pending_cmnds [2019-08-23 02:17:57,062 INFO L130 BoogieDeclarations]: Found specification of procedure uas_pre_reset [2019-08-23 02:17:57,062 INFO L130 BoogieDeclarations]: Found specification of procedure uas_post_reset [2019-08-23 02:17:57,062 INFO L130 BoogieDeclarations]: Found specification of procedure uas_suspend [2019-08-23 02:17:57,062 INFO L130 BoogieDeclarations]: Found specification of procedure uas_resume [2019-08-23 02:17:57,062 INFO L130 BoogieDeclarations]: Found specification of procedure uas_reset_resume [2019-08-23 02:17:57,063 INFO L130 BoogieDeclarations]: Found specification of procedure uas_disconnect [2019-08-23 02:17:57,063 INFO L130 BoogieDeclarations]: Found specification of procedure uas_shutdown [2019-08-23 02:17:57,063 INFO L130 BoogieDeclarations]: Found specification of procedure uas_driver_init [2019-08-23 02:17:57,063 INFO L130 BoogieDeclarations]: Found specification of procedure uas_driver_exit [2019-08-23 02:17:57,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-23 02:17:57,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-23 02:17:57,063 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-23 02:17:57,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-08-23 02:17:57,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-08-23 02:17:57,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-08-23 02:17:57,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-08-23 02:17:57,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-08-23 02:17:57,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-08-23 02:17:57,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-08-23 02:17:57,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-08-23 02:17:57,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-08-23 02:17:57,064 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-23 02:17:57,064 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-08-23 02:17:57,065 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-23 02:17:57,065 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-23 02:17:57,065 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-23 02:17:57,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-23 02:17:57,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-23 02:17:57,065 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-23 02:17:57,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-08-23 02:17:57,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-08-23 02:17:57,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-08-23 02:17:57,066 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-08-23 02:17:58,459 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-08-23 02:18:04,282 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-23 02:18:04,282 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-23 02:18:04,284 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.08 02:18:04 BoogieIcfgContainer [2019-08-23 02:18:04,284 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-23 02:18:04,285 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-23 02:18:04,285 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-23 02:18:04,285 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-23 02:18:04,286 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.08 02:18:04" (1/1) ... [2019-08-23 02:18:04,307 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-23 02:18:04,309 INFO L155 IcfgInterpreter]: Building call graph [2019-08-23 02:18:04,330 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation has thrown an exception: java.lang.IllegalArgumentException: Recursive programs are not supported. at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:136) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1382) at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:580) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.checkNotRecursive(CallGraph.java:131) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.(CallGraph.java:92) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.(IcfgInterpreter.java:84) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SifaBuilder.construct(SifaBuilder.java:97) 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:69) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-08-23 02:18:04,337 INFO L168 Benchmark]: Toolchain (without parser) took 10473.19 ms. Allocated memory was 132.1 MB in the beginning and 474.0 MB in the end (delta: 341.8 MB). Free memory was 77.2 MB in the beginning and 139.4 MB in the end (delta: -62.2 MB). Peak memory consumption was 279.7 MB. Max. memory is 7.1 GB. [2019-08-23 02:18:04,339 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 132.1 MB. Free memory was 105.3 MB in the beginning and 105.1 MB in the end (delta: 210.1 kB). Peak memory consumption was 210.1 kB. Max. memory is 7.1 GB. [2019-08-23 02:18:04,342 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2694.17 ms. Allocated memory was 132.1 MB in the beginning and 265.8 MB in the end (delta: 133.7 MB). Free memory was 77.0 MB in the beginning and 161.2 MB in the end (delta: -84.2 MB). Peak memory consumption was 115.9 MB. Max. memory is 7.1 GB. [2019-08-23 02:18:04,343 INFO L168 Benchmark]: Boogie Preprocessor took 349.22 ms. Allocated memory is still 265.8 MB. Free memory was 161.2 MB in the beginning and 132.7 MB in the end (delta: 28.6 MB). Peak memory consumption was 28.6 MB. Max. memory is 7.1 GB. [2019-08-23 02:18:04,347 INFO L168 Benchmark]: RCFGBuilder took 7376.70 ms. Allocated memory was 265.8 MB in the beginning and 474.0 MB in the end (delta: 208.1 MB). Free memory was 132.7 MB in the beginning and 139.4 MB in the end (delta: -6.7 MB). Peak memory consumption was 232.8 MB. Max. memory is 7.1 GB. [2019-08-23 02:18:04,348 INFO L168 Benchmark]: Symbolic Interpretation took 49.20 ms. Allocated memory is still 474.0 MB. Free memory is still 139.4 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-08-23 02:18:04,360 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - ExceptionOrErrorResult: IllegalArgumentException: Recursive programs are not supported. de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: IllegalArgumentException: Recursive programs are not supported.: de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:136) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 132.1 MB. Free memory was 105.3 MB in the beginning and 105.1 MB in the end (delta: 210.1 kB). Peak memory consumption was 210.1 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2694.17 ms. Allocated memory was 132.1 MB in the beginning and 265.8 MB in the end (delta: 133.7 MB). Free memory was 77.0 MB in the beginning and 161.2 MB in the end (delta: -84.2 MB). Peak memory consumption was 115.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 349.22 ms. Allocated memory is still 265.8 MB. Free memory was 161.2 MB in the beginning and 132.7 MB in the end (delta: 28.6 MB). Peak memory consumption was 28.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 7376.70 ms. Allocated memory was 265.8 MB in the beginning and 474.0 MB in the end (delta: 208.1 MB). Free memory was 132.7 MB in the beginning and 139.4 MB in the end (delta: -6.7 MB). Peak memory consumption was 232.8 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 49.20 ms. Allocated memory is still 474.0 MB. Free memory is still 139.4 MB. There was no memory consumed. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...