./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--isp1760--isp1760.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_585ccdfe-3183-4cab-8266-03804a1184f1/bin/uautomizer-verify-uCwYo4JHxu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_585ccdfe-3183-4cab-8266-03804a1184f1/bin/uautomizer-verify-uCwYo4JHxu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_585ccdfe-3183-4cab-8266-03804a1184f1/bin/uautomizer-verify-uCwYo4JHxu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_585ccdfe-3183-4cab-8266-03804a1184f1/bin/uautomizer-verify-uCwYo4JHxu/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--isp1760--isp1760.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_585ccdfe-3183-4cab-8266-03804a1184f1/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_585ccdfe-3183-4cab-8266-03804a1184f1/bin/uautomizer-verify-uCwYo4JHxu --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 02dd32bddba19b84f713c448bd8e9ace974caebaf6d84ba76c08aa5870e8df57 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 07:55:49,881 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 07:55:49,961 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_585ccdfe-3183-4cab-8266-03804a1184f1/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-19 07:55:49,968 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 07:55:49,968 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 07:55:50,012 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 07:55:50,014 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 07:55:50,014 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 07:55:50,015 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 07:55:50,016 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 07:55:50,017 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 07:55:50,018 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 07:55:50,019 INFO L153 SettingsManager]: * Use SBE=true [2023-11-19 07:55:50,020 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 07:55:50,031 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 07:55:50,032 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 07:55:50,033 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 07:55:50,034 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 07:55:50,034 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 07:55:50,035 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 07:55:50,036 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 07:55:50,037 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 07:55:50,037 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 07:55:50,038 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-19 07:55:50,038 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 07:55:50,039 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 07:55:50,040 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 07:55:50,040 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 07:55:50,041 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 07:55:50,041 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-19 07:55:50,042 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 07:55:50,042 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-19 07:55:50,043 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 07:55:50,043 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-19 07:55:50,044 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 07:55:50,044 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-19 07:55:50,045 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_585ccdfe-3183-4cab-8266-03804a1184f1/bin/uautomizer-verify-uCwYo4JHxu/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_585ccdfe-3183-4cab-8266-03804a1184f1/bin/uautomizer-verify-uCwYo4JHxu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 02dd32bddba19b84f713c448bd8e9ace974caebaf6d84ba76c08aa5870e8df57 [2023-11-19 07:55:50,311 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 07:55:50,344 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 07:55:50,349 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 07:55:50,352 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 07:55:50,353 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 07:55:50,354 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_585ccdfe-3183-4cab-8266-03804a1184f1/bin/uautomizer-verify-uCwYo4JHxu/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--isp1760--isp1760.ko-entry_point.cil.out.i [2023-11-19 07:55:53,932 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 07:55:54,692 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 07:55:54,693 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_585ccdfe-3183-4cab-8266-03804a1184f1/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--isp1760--isp1760.ko-entry_point.cil.out.i [2023-11-19 07:55:54,755 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_585ccdfe-3183-4cab-8266-03804a1184f1/bin/uautomizer-verify-uCwYo4JHxu/data/c861f80d4/961be9e1e3bd4d6f99461203ee72f0f5/FLAG7f7397c86 [2023-11-19 07:55:54,776 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_585ccdfe-3183-4cab-8266-03804a1184f1/bin/uautomizer-verify-uCwYo4JHxu/data/c861f80d4/961be9e1e3bd4d6f99461203ee72f0f5 [2023-11-19 07:55:54,786 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 07:55:54,789 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 07:55:54,794 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 07:55:54,795 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 07:55:54,802 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 07:55:54,803 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:55:54" (1/1) ... [2023-11-19 07:55:54,804 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7f02060a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:55:54, skipping insertion in model container [2023-11-19 07:55:54,804 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:55:54" (1/1) ... [2023-11-19 07:55:55,005 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 07:55:57,985 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_585ccdfe-3183-4cab-8266-03804a1184f1/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--isp1760--isp1760.ko-entry_point.cil.out.i[331365,331378] [2023-11-19 07:55:58,057 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 07:55:58,123 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 07:55:58,236 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [4238] [2023-11-19 07:55:58,254 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [4482] [2023-11-19 07:55:58,292 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("rep; bsf %1,%0": "=r" (word): "rm" (word)); [5210] [2023-11-19 07:55:58,300 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr))); [5377] [2023-11-19 07:55:58,300 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr))); [5384] [2023-11-19 07:55:58,309 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [5654] [2023-11-19 07:55:58,537 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [8549] [2023-11-19 07:55:58,538 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [8556] [2023-11-19 07:55:58,891 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_585ccdfe-3183-4cab-8266-03804a1184f1/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--isp1760--isp1760.ko-entry_point.cil.out.i[331365,331378] [2023-11-19 07:55:58,902 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 07:55:59,063 WARN L675 CHandler]: The function __bad_unaligned_access_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 07:55:59,063 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 07:55:59,073 INFO L206 MainTranslator]: Completed translation [2023-11-19 07:55:59,074 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:55:59 WrapperNode [2023-11-19 07:55:59,074 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 07:55:59,076 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 07:55:59,076 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 07:55:59,076 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 07:55:59,086 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:55:59" (1/1) ... [2023-11-19 07:55:59,287 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:55:59" (1/1) ... [2023-11-19 07:55:59,602 INFO L138 Inliner]: procedures = 335, calls = 4033, calls flagged for inlining = 146, calls inlined = 126, statements flattened = 8698 [2023-11-19 07:55:59,603 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 07:55:59,604 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 07:55:59,604 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 07:55:59,604 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 07:55:59,616 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:55:59" (1/1) ... [2023-11-19 07:55:59,616 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:55:59" (1/1) ... [2023-11-19 07:55:59,667 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:55:59" (1/1) ... [2023-11-19 07:55:59,667 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:55:59" (1/1) ... [2023-11-19 07:55:59,944 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:55:59" (1/1) ... [2023-11-19 07:55:59,987 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:55:59" (1/1) ... [2023-11-19 07:56:00,093 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:55:59" (1/1) ... [2023-11-19 07:56:00,128 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:55:59" (1/1) ... [2023-11-19 07:56:00,177 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 07:56:00,179 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 07:56:00,179 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 07:56:00,179 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 07:56:00,180 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:55:59" (1/1) ... [2023-11-19 07:56:00,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 07:56:00,199 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_585ccdfe-3183-4cab-8266-03804a1184f1/bin/uautomizer-verify-uCwYo4JHxu/z3 [2023-11-19 07:56:00,213 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_585ccdfe-3183-4cab-8266-03804a1184f1/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 07:56:00,247 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_585ccdfe-3183-4cab-8266-03804a1184f1/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 07:56:00,256 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_reset [2023-11-19 07:56:00,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_reset [2023-11-19 07:56:00,258 INFO L130 BoogieDeclarations]: Found specification of procedure bank_reads8 [2023-11-19 07:56:00,259 INFO L138 BoogieDeclarations]: Found implementation of procedure bank_reads8 [2023-11-19 07:56:00,259 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_plat_probe [2023-11-19 07:56:00,259 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_plat_probe [2023-11-19 07:56:00,259 INFO L130 BoogieDeclarations]: Found specification of procedure ep_to_udc_ep [2023-11-19 07:56:00,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ep_to_udc_ep [2023-11-19 07:56:00,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-19 07:56:00,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-19 07:56:00,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-19 07:56:00,260 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_create [2023-11-19 07:56:00,260 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_create [2023-11-19 07:56:00,260 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-19 07:56:00,260 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-19 07:56:00,261 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_hcd_unregister [2023-11-19 07:56:00,261 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_hcd_unregister [2023-11-19 07:56:00,262 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_register [2023-11-19 07:56:00,262 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_register [2023-11-19 07:56:00,262 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_get_frame [2023-11-19 07:56:00,262 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_get_frame [2023-11-19 07:56:00,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2023-11-19 07:56:00,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2023-11-19 07:56:00,263 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_hub_status_data [2023-11-19 07:56:00,264 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_hub_status_data [2023-11-19 07:56:00,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-19 07:56:00,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-19 07:56:00,265 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2023-11-19 07:56:00,265 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2023-11-19 07:56:00,265 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_hub_control [2023-11-19 07:56:00,265 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_hub_control [2023-11-19 07:56:00,265 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2023-11-19 07:56:00,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2023-11-19 07:56:00,266 INFO L130 BoogieDeclarations]: Found specification of procedure mem_writes8 [2023-11-19 07:56:00,266 INFO L138 BoogieDeclarations]: Found implementation of procedure mem_writes8 [2023-11-19 07:56:00,266 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disabled [2023-11-19 07:56:00,266 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disabled [2023-11-19 07:56:00,266 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-11-19 07:56:00,266 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-11-19 07:56:00,267 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2023-11-19 07:56:00,267 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2023-11-19 07:56:00,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-19 07:56:00,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-19 07:56:00,267 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_urb_enqueue [2023-11-19 07:56:00,267 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_urb_enqueue [2023-11-19 07:56:00,268 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_udc_transmit [2023-11-19 07:56:00,268 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_udc_transmit [2023-11-19 07:56:00,268 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_endpoint_disable [2023-11-19 07:56:00,268 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_endpoint_disable [2023-11-19 07:56:00,268 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-19 07:56:00,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-19 07:56:00,268 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 07:56:00,269 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 07:56:00,269 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2023-11-19 07:56:00,269 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2023-11-19 07:56:00,269 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2023-11-19 07:56:00,269 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2023-11-19 07:56:00,269 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_unregister [2023-11-19 07:56:00,269 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_unregister [2023-11-19 07:56:00,270 INFO L130 BoogieDeclarations]: Found specification of procedure of_property_read_bool [2023-11-19 07:56:00,271 INFO L138 BoogieDeclarations]: Found implementation of procedure of_property_read_bool [2023-11-19 07:56:00,271 INFO L130 BoogieDeclarations]: Found specification of procedure create_ptd_atl [2023-11-19 07:56:00,272 INFO L138 BoogieDeclarations]: Found implementation of procedure create_ptd_atl [2023-11-19 07:56:00,272 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-19 07:56:00,273 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-19 07:56:00,273 INFO L130 BoogieDeclarations]: Found specification of procedure last_qtd_of_urb [2023-11-19 07:56:00,273 INFO L138 BoogieDeclarations]: Found implementation of procedure last_qtd_of_urb [2023-11-19 07:56:00,273 INFO L130 BoogieDeclarations]: Found specification of procedure isp1761_pci_shutdown [2023-11-19 07:56:00,273 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1761_pci_shutdown [2023-11-19 07:56:00,274 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_ep_set_wedge [2023-11-19 07:56:00,274 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_ep_set_wedge [2023-11-19 07:56:00,274 INFO L130 BoogieDeclarations]: Found specification of procedure list_is_last [2023-11-19 07:56:00,274 INFO L138 BoogieDeclarations]: Found implementation of procedure list_is_last [2023-11-19 07:56:00,274 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-19 07:56:00,275 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_platdata [2023-11-19 07:56:00,275 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_platdata [2023-11-19 07:56:00,275 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-19 07:56:00,275 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-19 07:56:00,275 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-19 07:56:00,275 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_clear_tt_buffer_complete [2023-11-19 07:56:00,275 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_clear_tt_buffer_complete [2023-11-19 07:56:00,276 INFO L130 BoogieDeclarations]: Found specification of procedure isp1761_pci_probe [2023-11-19 07:56:00,276 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1761_pci_probe [2023-11-19 07:56:00,276 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_list_free [2023-11-19 07:56:00,277 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_list_free [2023-11-19 07:56:00,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-19 07:56:00,277 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2023-11-19 07:56:00,277 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2023-11-19 07:56:00,277 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_stop [2023-11-19 07:56:00,277 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_stop [2023-11-19 07:56:00,277 INFO L130 BoogieDeclarations]: Found specification of procedure __isp1760_ep_set_halt [2023-11-19 07:56:00,278 INFO L138 BoogieDeclarations]: Found implementation of procedure __isp1760_ep_set_halt [2023-11-19 07:56:00,278 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_fill [2023-11-19 07:56:00,278 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_fill [2023-11-19 07:56:00,278 INFO L130 BoogieDeclarations]: Found specification of procedure isp1761_pci_remove [2023-11-19 07:56:00,278 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1761_pci_remove [2023-11-19 07:56:00,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2023-11-19 07:56:00,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2023-11-19 07:56:00,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-19 07:56:00,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-19 07:56:00,279 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-19 07:56:00,279 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-19 07:56:00,279 INFO L130 BoogieDeclarations]: Found specification of procedure __ffs [2023-11-19 07:56:00,279 INFO L138 BoogieDeclarations]: Found implementation of procedure __ffs [2023-11-19 07:56:00,280 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_urb_dequeue [2023-11-19 07:56:00,280 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_urb_dequeue [2023-11-19 07:56:00,280 INFO L130 BoogieDeclarations]: Found specification of procedure handle_done_ptds [2023-11-19 07:56:00,280 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_done_ptds [2023-11-19 07:56:00,280 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2023-11-19 07:56:00,281 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2023-11-19 07:56:00,281 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-19 07:56:00,281 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-11-19 07:56:00,281 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-11-19 07:56:00,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-19 07:56:00,282 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-19 07:56:00,282 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-19 07:56:00,283 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_irq [2023-11-19 07:56:00,283 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_irq [2023-11-19 07:56:00,283 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_ep_disable [2023-11-19 07:56:00,283 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_ep_disable [2023-11-19 07:56:00,283 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-19 07:56:00,284 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-19 07:56:00,284 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-11-19 07:56:00,284 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-11-19 07:56:00,284 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-19 07:56:00,284 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-19 07:56:00,284 INFO L130 BoogieDeclarations]: Found specification of procedure gpiod_set_value_cansleep [2023-11-19 07:56:00,284 INFO L138 BoogieDeclarations]: Found implementation of procedure gpiod_set_value_cansleep [2023-11-19 07:56:00,285 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_unaligned_access_size [2023-11-19 07:56:00,285 INFO L130 BoogieDeclarations]: Found specification of procedure __isp1760_udc_set_halt [2023-11-19 07:56:00,285 INFO L138 BoogieDeclarations]: Found implementation of procedure __isp1760_udc_set_halt [2023-11-19 07:56:00,286 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-19 07:56:00,286 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-19 07:56:00,286 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_udc_request_complete [2023-11-19 07:56:00,286 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_udc_request_complete [2023-11-19 07:56:00,286 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_hcd [2023-11-19 07:56:00,287 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_hcd [2023-11-19 07:56:00,287 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_run [2023-11-19 07:56:00,287 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_run [2023-11-19 07:56:00,287 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_udc_wakeup [2023-11-19 07:56:00,287 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_udc_wakeup [2023-11-19 07:56:00,287 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-19 07:56:00,287 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-19 07:56:00,288 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_ep_dequeue [2023-11-19 07:56:00,288 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_ep_dequeue [2023-11-19 07:56:00,289 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-11-19 07:56:00,291 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-11-19 07:56:00,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-19 07:56:00,293 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-11-19 07:56:00,293 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-11-19 07:56:00,294 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2023-11-19 07:56:00,294 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2023-11-19 07:56:00,295 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb_from_ep [2023-11-19 07:56:00,295 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unlink_urb_from_ep [2023-11-19 07:56:00,295 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-19 07:56:00,300 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_udc_select_ep [2023-11-19 07:56:00,301 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_udc_select_ep [2023-11-19 07:56:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_ep_free_request [2023-11-19 07:56:00,301 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_ep_free_request [2023-11-19 07:56:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_udc_read [2023-11-19 07:56:00,301 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_udc_read [2023-11-19 07:56:00,301 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_3 [2023-11-19 07:56:00,301 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_3 [2023-11-19 07:56:00,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-11-19 07:56:00,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-11-19 07:56:00,302 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2023-11-19 07:56:00,302 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2023-11-19 07:56:00,302 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-19 07:56:00,302 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-19 07:56:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_hc_setup [2023-11-19 07:56:00,303 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_hc_setup [2023-11-19 07:56:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-11-19 07:56:00,303 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-11-19 07:56:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-19 07:56:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-19 07:56:00,303 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-19 07:56:00,303 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_udc_init_hw [2023-11-19 07:56:00,304 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_udc_init_hw [2023-11-19 07:56:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2023-11-19 07:56:00,304 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2023-11-19 07:56:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2023-11-19 07:56:00,304 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2023-11-19 07:56:00,304 INFO L130 BoogieDeclarations]: Found specification of procedure start_bus_transfer [2023-11-19 07:56:00,304 INFO L138 BoogieDeclarations]: Found implementation of procedure start_bus_transfer [2023-11-19 07:56:00,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-19 07:56:00,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-19 07:56:00,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-11-19 07:56:00,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-11-19 07:56:00,305 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_destroy [2023-11-19 07:56:00,305 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_destroy [2023-11-19 07:56:00,305 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-19 07:56:00,305 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_shutdown [2023-11-19 07:56:00,306 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_shutdown [2023-11-19 07:56:00,306 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_plat_remove [2023-11-19 07:56:00,306 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_plat_remove [2023-11-19 07:56:00,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-11-19 07:56:00,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-11-19 07:56:00,306 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2023-11-19 07:56:00,306 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2023-11-19 07:56:00,306 INFO L130 BoogieDeclarations]: Found specification of procedure ptd_read [2023-11-19 07:56:00,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ptd_read [2023-11-19 07:56:00,307 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-11-19 07:56:00,307 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-11-19 07:56:00,307 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 07:56:00,307 INFO L130 BoogieDeclarations]: Found specification of procedure reg_read32 [2023-11-19 07:56:00,307 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_read32 [2023-11-19 07:56:00,307 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gadget_set_state [2023-11-19 07:56:00,307 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gadget_set_state [2023-11-19 07:56:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-19 07:56:00,308 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-19 07:56:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_free [2023-11-19 07:56:00,308 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_free [2023-11-19 07:56:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-19 07:56:00,308 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_ep_enable [2023-11-19 07:56:00,308 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_ep_enable [2023-11-19 07:56:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure is_short_bulk [2023-11-19 07:56:00,309 INFO L138 BoogieDeclarations]: Found implementation of procedure is_short_bulk [2023-11-19 07:56:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2023-11-19 07:56:00,309 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2023-11-19 07:56:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_read32 [2023-11-19 07:56:00,309 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_read32 [2023-11-19 07:56:00,309 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_write32 [2023-11-19 07:56:00,309 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_write32 [2023-11-19 07:56:00,310 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_zalloc [2023-11-19 07:56:00,310 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_zalloc [2023-11-19 07:56:00,310 INFO L130 BoogieDeclarations]: Found specification of procedure reg_write32 [2023-11-19 07:56:00,310 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_write32 [2023-11-19 07:56:00,310 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_udc_ctrl_send_status [2023-11-19 07:56:00,310 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_udc_ctrl_send_status [2023-11-19 07:56:00,310 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hub_clear_tt_buffer [2023-11-19 07:56:00,311 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hub_clear_tt_buffer [2023-11-19 07:56:00,311 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2023-11-19 07:56:00,311 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2023-11-19 07:56:00,311 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_udc_stop [2023-11-19 07:56:00,311 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_udc_stop [2023-11-19 07:56:00,311 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_udc_start [2023-11-19 07:56:00,311 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_udc_start [2023-11-19 07:56:00,311 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-11-19 07:56:00,312 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-11-19 07:56:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-11-19 07:56:00,312 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-11-19 07:56:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure req_to_udc_req [2023-11-19 07:56:00,312 INFO L138 BoogieDeclarations]: Found implementation of procedure req_to_udc_req [2023-11-19 07:56:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_udc_receive [2023-11-19 07:56:00,312 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_udc_receive [2023-11-19 07:56:00,312 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_set_pullup [2023-11-19 07:56:00,313 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_set_pullup [2023-11-19 07:56:00,313 INFO L130 BoogieDeclarations]: Found specification of procedure __readl [2023-11-19 07:56:00,313 INFO L138 BoogieDeclarations]: Found implementation of procedure __readl [2023-11-19 07:56:00,313 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_to_priv [2023-11-19 07:56:00,313 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_to_priv [2023-11-19 07:56:00,313 INFO L130 BoogieDeclarations]: Found specification of procedure create_ptd_int [2023-11-19 07:56:00,313 INFO L138 BoogieDeclarations]: Found implementation of procedure create_ptd_int [2023-11-19 07:56:00,313 INFO L130 BoogieDeclarations]: Found specification of procedure handshake [2023-11-19 07:56:00,314 INFO L138 BoogieDeclarations]: Found implementation of procedure handshake [2023-11-19 07:56:00,314 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_deinit_kmem_cache [2023-11-19 07:56:00,314 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_deinit_kmem_cache [2023-11-19 07:56:00,314 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_ptds [2023-11-19 07:56:00,314 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_ptds [2023-11-19 07:56:00,314 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_alloc [2023-11-19 07:56:00,314 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_alloc [2023-11-19 07:56:00,315 INFO L130 BoogieDeclarations]: Found specification of procedure __writel [2023-11-19 07:56:00,315 INFO L138 BoogieDeclarations]: Found implementation of procedure __writel [2023-11-19 07:56:00,315 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-19 07:56:00,315 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-19 07:56:00,315 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-11-19 07:56:00,315 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-11-19 07:56:00,315 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_free [2023-11-19 07:56:00,315 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_free [2023-11-19 07:56:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_udc_get_frame [2023-11-19 07:56:00,316 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_udc_get_frame [2023-11-19 07:56:00,316 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-19 07:56:00,317 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-19 07:56:00,320 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_to_udc [2023-11-19 07:56:00,321 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_to_udc [2023-11-19 07:56:00,321 INFO L130 BoogieDeclarations]: Found specification of procedure __isp1760_udc_select_ep [2023-11-19 07:56:00,321 INFO L138 BoogieDeclarations]: Found implementation of procedure __isp1760_udc_select_ep [2023-11-19 07:56:00,321 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2023-11-19 07:56:00,321 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2023-11-19 07:56:00,321 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-11-19 07:56:00,321 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-11-19 07:56:00,322 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-11-19 07:56:00,322 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-11-19 07:56:00,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 07:56:00,324 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2023-11-19 07:56:00,324 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2023-11-19 07:56:00,324 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2023-11-19 07:56:00,324 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2023-11-19 07:56:00,324 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_udc_write [2023-11-19 07:56:00,324 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_udc_write [2023-11-19 07:56:00,324 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 07:56:00,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 07:56:00,325 INFO L130 BoogieDeclarations]: Found specification of procedure isp1760_ep_fifo_flush [2023-11-19 07:56:00,325 INFO L138 BoogieDeclarations]: Found implementation of procedure isp1760_ep_fifo_flush [2023-11-19 07:56:00,325 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-11-19 07:56:00,325 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-11-19 07:56:01,330 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 07:56:01,336 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 07:56:01,904 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;