./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--media--usb--usbvision--usbvision.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version cf1a7837 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_c9109374-8f36-4865-b790-a85f09e85a5d/bin/uautomizer-verify-uTZkv6EMXl/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9109374-8f36-4865-b790-a85f09e85a5d/bin/uautomizer-verify-uTZkv6EMXl/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9109374-8f36-4865-b790-a85f09e85a5d/bin/uautomizer-verify-uTZkv6EMXl/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9109374-8f36-4865-b790-a85f09e85a5d/bin/uautomizer-verify-uTZkv6EMXl/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--media--usb--usbvision--usbvision.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9109374-8f36-4865-b790-a85f09e85a5d/bin/uautomizer-verify-uTZkv6EMXl/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9109374-8f36-4865-b790-a85f09e85a5d/bin/uautomizer-verify-uTZkv6EMXl --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 8b927b4d3bb3794f27e5958af0c572ed30d105e4e323cf76c2fa3added074fd6 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-cf1a783 [2023-11-12 02:28:59,938 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-12 02:29:00,069 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9109374-8f36-4865-b790-a85f09e85a5d/bin/uautomizer-verify-uTZkv6EMXl/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-12 02:29:00,077 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-12 02:29:00,078 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-12 02:29:00,129 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-12 02:29:00,130 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-12 02:29:00,131 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-12 02:29:00,132 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-12 02:29:00,137 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-12 02:29:00,139 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-12 02:29:00,140 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-12 02:29:00,140 INFO L153 SettingsManager]: * Use SBE=true [2023-11-12 02:29:00,142 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-12 02:29:00,143 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-12 02:29:00,143 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-12 02:29:00,144 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-12 02:29:00,144 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-12 02:29:00,144 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-12 02:29:00,145 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-12 02:29:00,145 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-12 02:29:00,150 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-12 02:29:00,151 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-12 02:29:00,151 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-12 02:29:00,152 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-12 02:29:00,152 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-12 02:29:00,153 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-12 02:29:00,153 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-12 02:29:00,154 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-12 02:29:00,154 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-12 02:29:00,155 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-12 02:29:00,156 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-12 02:29:00,156 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-12 02:29:00,156 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-12 02:29:00,157 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-12 02:29:00,157 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-12 02:29:00,157 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_c9109374-8f36-4865-b790-a85f09e85a5d/bin/uautomizer-verify-uTZkv6EMXl/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9109374-8f36-4865-b790-a85f09e85a5d/bin/uautomizer-verify-uTZkv6EMXl Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8b927b4d3bb3794f27e5958af0c572ed30d105e4e323cf76c2fa3added074fd6 [2023-11-12 02:29:00,560 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-12 02:29:00,590 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-12 02:29:00,593 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-12 02:29:00,595 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-12 02:29:00,598 INFO L274 PluginConnector]: CDTParser initialized [2023-11-12 02:29:00,600 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9109374-8f36-4865-b790-a85f09e85a5d/bin/uautomizer-verify-uTZkv6EMXl/../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--media--usb--usbvision--usbvision.ko-entry_point.cil.out.i [2023-11-12 02:29:03,808 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-12 02:29:04,701 INFO L384 CDTParser]: Found 1 translation units. [2023-11-12 02:29:04,701 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9109374-8f36-4865-b790-a85f09e85a5d/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--media--usb--usbvision--usbvision.ko-entry_point.cil.out.i [2023-11-12 02:29:04,776 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9109374-8f36-4865-b790-a85f09e85a5d/bin/uautomizer-verify-uTZkv6EMXl/data/ad415bf22/2ecf63b9311544cd896cb349ca7f7a31/FLAGd35eefc9f [2023-11-12 02:29:04,794 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9109374-8f36-4865-b790-a85f09e85a5d/bin/uautomizer-verify-uTZkv6EMXl/data/ad415bf22/2ecf63b9311544cd896cb349ca7f7a31 [2023-11-12 02:29:04,798 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-12 02:29:04,800 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-12 02:29:04,802 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-12 02:29:04,802 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-12 02:29:04,813 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-12 02:29:04,814 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 02:29:04" (1/1) ... [2023-11-12 02:29:04,815 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3a8ca1a2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:29:04, skipping insertion in model container [2023-11-12 02:29:04,816 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 02:29:04" (1/1) ... [2023-11-12 02:29:05,057 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-12 02:29:05,736 WARN L1270 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [4001] [2023-11-12 02:29:06,374 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_c9109374-8f36-4865-b790-a85f09e85a5d/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--media--usb--usbvision--usbvision.ko-entry_point.cil.out.i[151676,151689] [2023-11-12 02:29:08,845 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-12 02:29:08,999 INFO L202 MainTranslator]: Completed pre-run [2023-11-12 02:29:09,129 WARN L1270 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [4001] [2023-11-12 02:29:09,147 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4936] [2023-11-12 02:29:09,150 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [4943] [2023-11-12 02:29:09,151 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4957] [2023-11-12 02:29:09,151 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4960] [2023-11-12 02:29:09,151 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4963] [2023-11-12 02:29:09,152 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4966] [2023-11-12 02:29:09,162 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_c9109374-8f36-4865-b790-a85f09e85a5d/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--media--usb--usbvision--usbvision.ko-entry_point.cil.out.i[151676,151689] [2023-11-12 02:29:09,380 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [8566-8567] [2023-11-12 02:29:09,936 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-12 02:29:10,217 WARN L672 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 02:29:10,218 WARN L672 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 02:29:10,226 INFO L206 MainTranslator]: Completed translation [2023-11-12 02:29:10,228 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:29:10 WrapperNode [2023-11-12 02:29:10,228 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-12 02:29:10,230 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-12 02:29:10,230 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-12 02:29:10,230 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-12 02:29:10,238 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:29:10" (1/1) ... [2023-11-12 02:29:10,480 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:29:10" (1/1) ... [2023-11-12 02:29:13,382 INFO L138 Inliner]: procedures = 336, calls = 9328, calls flagged for inlining = 149, calls inlined = 141, statements flattened = 17166 [2023-11-12 02:29:13,395 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-12 02:29:13,396 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-12 02:29:13,396 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-12 02:29:13,396 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-12 02:29:13,407 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:29:10" (1/1) ... [2023-11-12 02:29:13,408 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:29:10" (1/1) ... [2023-11-12 02:29:14,322 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:29:10" (1/1) ... [2023-11-12 02:29:14,322 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:29:10" (1/1) ... [2023-11-12 02:29:16,693 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:29:10" (1/1) ... [2023-11-12 02:29:16,848 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:29:10" (1/1) ... [2023-11-12 02:29:16,911 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:29:10" (1/1) ... [2023-11-12 02:29:16,963 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:29:10" (1/1) ... [2023-11-12 02:29:17,080 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-12 02:29:17,082 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-12 02:29:17,082 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-12 02:29:17,082 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-12 02:29:17,083 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 02:29:10" (1/1) ... [2023-11-12 02:29:17,090 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-12 02:29:17,103 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9109374-8f36-4865-b790-a85f09e85a5d/bin/uautomizer-verify-uTZkv6EMXl/z3 [2023-11-12 02:29:17,119 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9109374-8f36-4865-b790-a85f09e85a5d/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-12 02:29:17,144 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9109374-8f36-4865-b790-a85f09e85a5d/bin/uautomizer-verify-uTZkv6EMXl/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-12 02:29:17,164 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2023-11-12 02:29:17,165 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2023-11-12 02:29:17,166 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2023-11-12 02:29:17,166 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2023-11-12 02:29:17,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-12 02:29:17,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-12 02:29:17,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-12 02:29:17,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-12 02:29:17,167 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_set_extra_ptr [2023-11-12 02:29:17,167 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_set_extra_ptr [2023-11-12 02:29:17,167 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_adapdata [2023-11-12 02:29:17,167 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_adapdata [2023-11-12 02:29:17,167 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2023-11-12 02:29:17,168 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2023-11-12 02:29:17,168 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_power_on [2023-11-12 02:29:17,168 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_power_on [2023-11-12 02:29:17,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2023-11-12 02:29:17,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2023-11-12 02:29:17,169 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-11-12 02:29:17,169 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-11-12 02:29:17,169 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_stop_isoc [2023-11-12 02:29:17,169 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_stop_isoc [2023-11-12 02:29:17,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-12 02:29:17,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-12 02:29:17,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_urb [2023-11-12 02:29:17,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb [2023-11-12 02:29:17,171 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2023-11-12 02:29:17,171 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2023-11-12 02:29:17,171 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2023-11-12 02:29:17,172 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2023-11-12 02:29:17,172 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2023-11-12 02:29:17,172 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2023-11-12 02:29:17,172 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2023-11-12 02:29:17,172 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2023-11-12 02:29:17,172 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_len [2023-11-12 02:29:17,172 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_len [2023-11-12 02:29:17,173 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_reset_power_off_timer [2023-11-12 02:29:17,173 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_reset_power_off_timer [2023-11-12 02:29:17,173 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-12 02:29:17,173 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-12 02:29:17,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-12 02:29:17,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-12 02:29:17,174 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2023-11-12 02:29:17,174 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2023-11-12 02:29:17,174 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2023-11-12 02:29:17,174 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2023-11-12 02:29:17,174 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_radio_close [2023-11-12 02:29:17,174 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_radio_close [2023-11-12 02:29:17,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-12 02:29:17,174 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-12 02:29:17,174 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_write_reg_irq [2023-11-12 02:29:17,175 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_write_reg_irq [2023-11-12 02:29:17,175 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc_32 [2023-11-12 02:29:17,175 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc_32 [2023-11-12 02:29:17,175 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_find_header [2023-11-12 02:29:17,175 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_find_header [2023-11-12 02:29:17,176 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_v4l2_mmap [2023-11-12 02:29:17,176 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_v4l2_mmap [2023-11-12 02:29:17,176 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-12 02:29:17,177 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-12 02:29:17,177 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2023-11-12 02:29:17,178 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2023-11-12 02:29:17,178 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_decompress [2023-11-12 02:29:17,178 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_decompress [2023-11-12 02:29:17,178 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_inc_extra_ptr [2023-11-12 02:29:17,178 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_inc_extra_ptr [2023-11-12 02:29:17,179 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_write [2023-11-12 02:29:17,179 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_write [2023-11-12 02:29:17,179 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2023-11-12 02:29:17,179 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2023-11-12 02:29:17,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop___1 [2023-11-12 02:29:17,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop___1 [2023-11-12 02:29:17,180 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_muxsel [2023-11-12 02:29:17,180 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_muxsel [2023-11-12 02:29:17,180 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-12 02:29:17,180 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-12 02:29:17,180 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2023-11-12 02:29:17,180 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2023-11-12 02:29:17,181 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_ctrl [2023-11-12 02:29:17,181 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_ctrl [2023-11-12 02:29:17,181 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_ctrl [2023-11-12 02:29:17,181 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_ctrl [2023-11-12 02:29:17,181 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-12 02:29:17,182 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-12 02:29:17,182 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-12 02:29:17,182 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-12 02:29:17,182 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_frames_alloc [2023-11-12 02:29:17,182 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_frames_alloc [2023-11-12 02:29:17,182 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-12 02:29:17,183 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_reset [2023-11-12 02:29:17,183 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_reset [2023-11-12 02:29:17,183 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-12 02:29:17,183 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-12 02:29:17,183 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_scratch_free [2023-11-12 02:29:17,183 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_scratch_free [2023-11-12 02:29:17,184 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2023-11-12 02:29:17,184 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2023-11-12 02:29:17,184 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2023-11-12 02:29:17,184 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2023-11-12 02:29:17,184 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-12 02:29:17,185 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-12 02:29:17,185 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_adjust_compression [2023-11-12 02:29:17,185 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_adjust_compression [2023-11-12 02:29:17,185 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_configure_video [2023-11-12 02:29:17,185 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_configure_video [2023-11-12 02:29:17,185 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_release [2023-11-12 02:29:17,185 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_release [2023-11-12 02:29:17,186 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2023-11-12 02:29:17,186 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2023-11-12 02:29:17,186 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-12 02:29:17,186 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_probe [2023-11-12 02:29:17,186 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_probe [2023-11-12 02:29:17,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-12 02:29:17,187 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-12 02:29:17,187 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-12 02:29:17,187 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2023-11-12 02:29:17,188 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2023-11-12 02:29:17,188 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-12 02:29:17,188 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-12 02:29:17,188 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-11-12 02:29:17,188 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-11-12 02:29:17,188 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_unrequest_intra [2023-11-12 02:29:17,188 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_unrequest_intra [2023-11-12 02:29:17,188 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-12 02:29:17,188 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-12 02:29:17,189 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_power_off [2023-11-12 02:29:17,189 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_power_off [2023-11-12 02:29:17,189 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-11-12 02:29:17,189 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-11-12 02:29:17,190 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc_to_page [2023-11-12 02:29:17,190 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc_to_page [2023-11-12 02:29:17,190 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-11-12 02:29:17,190 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-11-12 02:29:17,190 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_disconnect [2023-11-12 02:29:17,191 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_disconnect [2023-11-12 02:29:17,191 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2023-11-12 02:29:17,191 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2023-11-12 02:29:17,191 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_tuner_addrs [2023-11-12 02:29:17,191 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_tuner_addrs [2023-11-12 02:29:17,191 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2023-11-12 02:29:17,191 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2023-11-12 02:29:17,191 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_power_off_timer [2023-11-12 02:29:17,192 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_power_off_timer [2023-11-12 02:29:17,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-12 02:29:17,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-12 02:29:17,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-12 02:29:17,197 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_unregister_video [2023-11-12 02:29:17,197 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_unregister_video [2023-11-12 02:29:17,197 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_alternate [2023-11-12 02:29:17,198 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_alternate [2023-11-12 02:29:17,198 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_parse_compress [2023-11-12 02:29:17,199 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_parse_compress [2023-11-12 02:29:17,199 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-11-12 02:29:17,199 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-11-12 02:29:17,204 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2023-11-12 02:29:17,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2023-11-12 02:29:17,204 INFO L130 BoogieDeclarations]: Found specification of procedure waitqueue_active [2023-11-12 02:29:17,204 INFO L138 BoogieDeclarations]: Found implementation of procedure waitqueue_active [2023-11-12 02:29:17,204 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2023-11-12 02:29:17,205 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2023-11-12 02:29:17,205 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_audio [2023-11-12 02:29:17,205 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_audio [2023-11-12 02:29:17,205 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_input [2023-11-12 02:29:17,205 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_input [2023-11-12 02:29:17,205 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-11-12 02:29:17,205 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-11-12 02:29:17,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-12 02:29:17,205 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2023-11-12 02:29:17,206 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2023-11-12 02:29:17,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_3 [2023-11-12 02:29:17,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_3 [2023-11-12 02:29:17,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_4 [2023-11-12 02:29:17,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_4 [2023-11-12 02:29:17,206 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_isoc_irq [2023-11-12 02:29:17,206 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_isoc_irq [2023-11-12 02:29:17,206 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_register [2023-11-12 02:29:17,206 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_register [2023-11-12 02:29:17,206 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_unregister [2023-11-12 02:29:17,207 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_unregister [2023-11-12 02:29:17,207 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-12 02:29:17,207 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2023-11-12 02:29:17,207 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2023-11-12 02:29:17,207 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_radio_open [2023-11-12 02:29:17,207 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_radio_open [2023-11-12 02:29:17,207 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-12 02:29:17,207 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-12 02:29:17,207 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2023-11-12 02:29:17,208 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2023-11-12 02:29:17,208 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-12 02:29:17,208 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-12 02:29:17,208 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_free [2023-11-12 02:29:17,208 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_free [2023-11-12 02:29:17,208 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_restart_isoc [2023-11-12 02:29:17,208 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_restart_isoc [2023-11-12 02:29:17,208 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2023-11-12 02:29:17,208 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2023-11-12 02:29:17,209 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-11-12 02:29:17,209 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-11-12 02:29:17,209 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_request_intra [2023-11-12 02:29:17,209 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_request_intra [2023-11-12 02:29:17,209 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-12 02:29:17,209 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2023-11-12 02:29:17,209 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2023-11-12 02:29:17,209 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_audio [2023-11-12 02:29:17,209 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_audio [2023-11-12 02:29:17,210 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2023-11-12 02:29:17,210 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2023-11-12 02:29:17,210 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2023-11-12 02:29:17,210 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2023-11-12 02:29:17,210 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_rm_old [2023-11-12 02:29:17,210 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_rm_old [2023-11-12 02:29:17,210 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-12 02:29:17,210 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2023-11-12 02:29:17,210 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2023-11-12 02:29:17,210 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_audio [2023-11-12 02:29:17,211 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_audio [2023-11-12 02:29:17,211 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-12 02:29:17,211 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2023-11-12 02:29:17,211 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2023-11-12 02:29:17,211 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_get [2023-11-12 02:29:17,211 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_get [2023-11-12 02:29:17,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-12 02:29:17,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-12 02:29:17,211 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-12 02:29:17,212 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-12 02:29:17,212 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-12 02:29:17,212 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_v4l2_close [2023-11-12 02:29:17,212 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_v4l2_close [2023-11-12 02:29:17,212 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_stream_interrupt [2023-11-12 02:29:17,212 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_stream_interrupt [2023-11-12 02:29:17,212 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-12 02:29:17,212 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2023-11-12 02:29:17,212 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2023-11-12 02:29:17,212 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_decompress_free [2023-11-12 02:29:17,213 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_decompress_free [2023-11-12 02:29:17,213 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2023-11-12 02:29:17,213 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2023-11-12 02:29:17,213 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-12 02:29:17,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-12 02:29:17,214 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-12 02:29:17,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-12 02:29:17,214 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_audio_off [2023-11-12 02:29:17,214 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_audio_off [2023-11-12 02:29:17,214 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2023-11-12 02:29:17,214 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2023-11-12 02:29:17,214 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-11-12 02:29:17,214 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-11-12 02:29:17,214 INFO L130 BoogieDeclarations]: Found specification of procedure scratch_get_extra [2023-11-12 02:29:17,214 INFO L138 BoogieDeclarations]: Found implementation of procedure scratch_get_extra [2023-11-12 02:29:17,215 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_queryctrl [2023-11-12 02:29:17,215 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_queryctrl [2023-11-12 02:29:17,215 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_set_output [2023-11-12 02:29:17,215 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_set_output [2023-11-12 02:29:17,215 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2023-11-12 02:29:17,215 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2023-11-12 02:29:17,215 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_read_reg [2023-11-12 02:29:17,215 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_read_reg [2023-11-12 02:29:17,215 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2023-11-12 02:29:17,216 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2023-11-12 02:29:17,216 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_frames_free [2023-11-12 02:29:17,216 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_frames_free [2023-11-12 02:29:17,216 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_empty_framequeues [2023-11-12 02:29:17,216 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_empty_framequeues [2023-11-12 02:29:17,216 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-12 02:29:17,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-12 02:29:17,216 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_parse_data [2023-11-12 02:29:17,216 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_parse_data [2023-11-12 02:29:17,216 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-11-12 02:29:17,217 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-11-12 02:29:17,217 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_write_reg [2023-11-12 02:29:17,217 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_write_reg [2023-11-12 02:29:17,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_urb [2023-11-12 02:29:17,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_urb [2023-11-12 02:29:17,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-12 02:29:17,222 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_v4l2_open [2023-11-12 02:29:17,222 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_v4l2_open [2023-11-12 02:29:17,222 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_vdev_init [2023-11-12 02:29:17,222 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_vdev_init [2023-11-12 02:29:17,222 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2023-11-12 02:29:17,222 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2023-11-12 02:29:17,222 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2023-11-12 02:29:17,223 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2023-11-12 02:29:17,224 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-12 02:29:17,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-12 02:29:17,224 INFO L130 BoogieDeclarations]: Found specification of procedure usbvision_i2c_read [2023-11-12 02:29:17,224 INFO L138 BoogieDeclarations]: Found implementation of procedure usbvision_i2c_read [2023-11-12 02:29:18,679 INFO L236 CfgBuilder]: Building ICFG [2023-11-12 02:29:18,683 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation