./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-32_7a-drivers--media--usb--hdpvr--hdpvr.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6abbdca4-4022-4d82-99b5-dc190e786a47/bin/uautomizer-verify-jihMAELWvX/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6abbdca4-4022-4d82-99b5-dc190e786a47/bin/uautomizer-verify-jihMAELWvX/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6abbdca4-4022-4d82-99b5-dc190e786a47/bin/uautomizer-verify-jihMAELWvX/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6abbdca4-4022-4d82-99b5-dc190e786a47/bin/uautomizer-verify-jihMAELWvX/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--usb--hdpvr--hdpvr.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6abbdca4-4022-4d82-99b5-dc190e786a47/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6abbdca4-4022-4d82-99b5-dc190e786a47/bin/uautomizer-verify-jihMAELWvX --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 28cee9ba0508edd93029c4ac22e688d6ef34318badd23315e72f8660dad50f96 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 18:01:06,646 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 18:01:06,752 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6abbdca4-4022-4d82-99b5-dc190e786a47/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-08 18:01:06,758 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 18:01:06,759 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 18:01:06,797 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 18:01:06,800 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 18:01:06,802 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 18:01:06,803 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 18:01:06,804 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 18:01:06,805 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 18:01:06,806 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 18:01:06,807 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 18:01:06,807 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 18:01:06,809 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 18:01:06,809 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 18:01:06,812 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 18:01:06,813 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 18:01:06,813 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 18:01:06,813 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 18:01:06,814 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 18:01:06,817 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 18:01:06,818 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 18:01:06,818 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 18:01:06,819 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 18:01:06,819 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 18:01:06,819 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 18:01:06,820 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 18:01:06,820 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 18:01:06,822 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 18:01:06,824 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 18:01:06,824 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 18:01:06,825 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 18:01:06,826 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-08 18:01:06,826 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 18:01:06,826 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 18:01:06,827 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 18:01:06,827 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 18:01:06,827 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 18:01:06,828 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_6abbdca4-4022-4d82-99b5-dc190e786a47/bin/uautomizer-verify-jihMAELWvX/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6abbdca4-4022-4d82-99b5-dc190e786a47/bin/uautomizer-verify-jihMAELWvX Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 28cee9ba0508edd93029c4ac22e688d6ef34318badd23315e72f8660dad50f96 [2024-11-08 18:01:07,204 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 18:01:07,241 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 18:01:07,245 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 18:01:07,247 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 18:01:07,247 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 18:01:07,249 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6abbdca4-4022-4d82-99b5-dc190e786a47/bin/uautomizer-verify-jihMAELWvX/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--usb--hdpvr--hdpvr.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-08 18:01:09,671 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 18:01:10,447 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 18:01:10,447 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6abbdca4-4022-4d82-99b5-dc190e786a47/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--usb--hdpvr--hdpvr.ko-entry_point.cil.out.i [2024-11-08 18:01:10,515 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6abbdca4-4022-4d82-99b5-dc190e786a47/bin/uautomizer-verify-jihMAELWvX/data/450390274/cce5ebd77afb4d66b68307d18b12f8ba/FLAG322ad0645 [2024-11-08 18:01:10,533 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6abbdca4-4022-4d82-99b5-dc190e786a47/bin/uautomizer-verify-jihMAELWvX/data/450390274/cce5ebd77afb4d66b68307d18b12f8ba [2024-11-08 18:01:10,536 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 18:01:10,538 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 18:01:10,540 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 18:01:10,540 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 18:01:10,548 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 18:01:10,549 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 06:01:10" (1/1) ... [2024-11-08 18:01:10,553 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7f94fb14 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:01:10, skipping insertion in model container [2024-11-08 18:01:10,553 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 06:01:10" (1/1) ... [2024-11-08 18:01:10,778 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 18:01:11,537 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [4023] [2024-11-08 18:01:14,088 WARN L250 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_6abbdca4-4022-4d82-99b5-dc190e786a47/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--usb--hdpvr--hdpvr.ko-entry_point.cil.out.i[321780,321793] [2024-11-08 18:01:14,512 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 18:01:14,644 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 18:01:14,758 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [4023] [2024-11-08 18:01:14,832 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; decl %0": "+m" (v->counter)); [5861] [2024-11-08 18:01:14,906 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; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [5872-5873] [2024-11-08 18:01:14,907 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; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [5876-5877] [2024-11-08 18:01:14,907 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; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [5880-5881] [2024-11-08 18:01:14,908 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; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [5884-5885] [2024-11-08 18:01:15,428 WARN L250 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_6abbdca4-4022-4d82-99b5-dc190e786a47/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--usb--hdpvr--hdpvr.ko-entry_point.cil.out.i[321780,321793] [2024-11-08 18:01:15,459 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 18:01:15,687 INFO L204 MainTranslator]: Completed translation [2024-11-08 18:01:15,689 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:01:15 WrapperNode [2024-11-08 18:01:15,689 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 18:01:15,690 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 18:01:15,691 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 18:01:15,691 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 18:01:15,699 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:01:15" (1/1) ... [2024-11-08 18:01:15,863 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:01:15" (1/1) ... [2024-11-08 18:01:18,216 INFO L138 Inliner]: procedures = 424, calls = 5743, calls flagged for inlining = 185, calls inlined = 176, statements flattened = 11432 [2024-11-08 18:01:18,221 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 18:01:18,222 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 18:01:18,226 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 18:01:18,226 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 18:01:18,256 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:01:15" (1/1) ... [2024-11-08 18:01:18,257 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:01:15" (1/1) ... [2024-11-08 18:01:19,373 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:01:15" (1/1) ... [2024-11-08 18:01:21,519 INFO L175 MemorySlicer]: Split 4624 memory accesses to 17 slices as follows [2, 6, 888, 1, 26, 56, 9, 3, 3, 2, 9, 1, 2186, 27, 45, 518, 842]. 47 percent of accesses are in the largest equivalence class. The 68 initializations are split as follows [2, 6, 0, 0, 0, 0, 0, 3, 3, 0, 8, 1, 45, 0, 0, 0, 0]. The 2799 writes are split as follows [0, 0, 326, 0, 5, 56, 1, 0, 0, 1, 0, 0, 1770, 14, 45, 249, 332]. [2024-11-08 18:01:21,519 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:01:15" (1/1) ... [2024-11-08 18:01:21,520 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:01:15" (1/1) ... [2024-11-08 18:01:23,677 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:01:15" (1/1) ... [2024-11-08 18:01:23,733 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:01:15" (1/1) ... [2024-11-08 18:01:23,789 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:01:15" (1/1) ... [2024-11-08 18:01:23,834 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:01:15" (1/1) ... [2024-11-08 18:01:23,920 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 18:01:23,922 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 18:01:23,923 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 18:01:23,923 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 18:01:23,925 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:01:15" (1/1) ... [2024-11-08 18:01:23,935 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 18:01:23,950 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6abbdca4-4022-4d82-99b5-dc190e786a47/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 18:01:23,974 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6abbdca4-4022-4d82-99b5-dc190e786a47/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-08 18:01:23,981 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6abbdca4-4022-4d82-99b5-dc190e786a47/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-08 18:01:24,019 INFO L130 BoogieDeclarations]: Found specification of procedure list_size [2024-11-08 18:01:24,020 INFO L138 BoogieDeclarations]: Found implementation of procedure list_size [2024-11-08 18:01:24,021 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 18:01:24,021 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 18:01:24,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 18:01:24,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 18:01:24,022 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_free_buffers [2024-11-08 18:01:24,022 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_free_buffers [2024-11-08 18:01:24,022 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2024-11-08 18:01:24,022 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2024-11-08 18:01:24,023 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2024-11-08 18:01:24,023 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2024-11-08 18:01:24,023 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_set_audio [2024-11-08 18:01:24,023 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_set_audio [2024-11-08 18:01:24,023 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_config_call [2024-11-08 18:01:24,024 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_config_call [2024-11-08 18:01:24,024 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2024-11-08 18:01:24,025 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2024-11-08 18:01:24,025 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2024-11-08 18:01:24,025 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2024-11-08 18:01:24,026 INFO L130 BoogieDeclarations]: Found specification of procedure get_video_info [2024-11-08 18:01:24,026 INFO L138 BoogieDeclarations]: Found implementation of procedure get_video_info [2024-11-08 18:01:24,026 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2024-11-08 18:01:24,027 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2024-11-08 18:01:24,027 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_new_device [2024-11-08 18:01:24,029 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_new_device [2024-11-08 18:01:24,030 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_get_next_buffer [2024-11-08 18:01:24,030 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_get_next_buffer [2024-11-08 18:01:24,030 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2024-11-08 18:01:24,030 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2024-11-08 18:01:24,030 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 18:01:24,031 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_poll [2024-11-08 18:01:24,031 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_poll [2024-11-08 18:01:24,031 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-08 18:01:24,031 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-08 18:01:24,032 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2024-11-08 18:01:24,032 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2024-11-08 18:01:24,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-08 18:01:24,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-08 18:01:24,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-08 18:01:24,033 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-08 18:01:24,033 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-08 18:01:24,033 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-08 18:01:24,033 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-08 18:01:24,033 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-08 18:01:24,034 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-08 18:01:24,034 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-08 18:01:24,034 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-08 18:01:24,034 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-08 18:01:24,034 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-08 18:01:24,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-08 18:01:24,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-08 18:01:24,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-08 18:01:24,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-08 18:01:24,035 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2024-11-08 18:01:24,035 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2024-11-08 18:01:24,036 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2024-11-08 18:01:24,036 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2024-11-08 18:01:24,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-08 18:01:24,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-08 18:01:24,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-08 18:01:24,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-08 18:01:24,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-08 18:01:24,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-08 18:01:24,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-08 18:01:24,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-08 18:01:24,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-08 18:01:24,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-08 18:01:24,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-08 18:01:24,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-08 18:01:24,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-08 18:01:24,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-08 18:01:24,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-08 18:01:24,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-08 18:01:24,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-08 18:01:24,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-08 18:01:24,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-08 18:01:24,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-08 18:01:24,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-08 18:01:24,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-08 18:01:24,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-08 18:01:24,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-08 18:01:24,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-08 18:01:24,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-08 18:01:24,045 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-08 18:01:24,046 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-08 18:01:24,046 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-08 18:01:24,046 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-08 18:01:24,046 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-08 18:01:24,046 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-08 18:01:24,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-08 18:01:24,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-08 18:01:24,047 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-08 18:01:24,047 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-08 18:01:24,047 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-08 18:01:24,047 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-08 18:01:24,047 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-08 18:01:24,049 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-08 18:01:24,050 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-08 18:01:24,050 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-08 18:01:24,050 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-08 18:01:24,050 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-08 18:01:24,051 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-08 18:01:24,051 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-08 18:01:24,051 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-08 18:01:24,052 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-08 18:01:24,052 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-08 18:01:24,052 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-08 18:01:24,052 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-08 18:01:24,053 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-08 18:01:24,053 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-08 18:01:24,054 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-08 18:01:24,054 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-08 18:01:24,054 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-08 18:01:24,054 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-08 18:01:24,055 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-08 18:01:24,056 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-08 18:01:24,056 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-08 18:01:24,056 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-08 18:01:24,056 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-08 18:01:24,056 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-08 18:01:24,057 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-08 18:01:24,057 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-08 18:01:24,057 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-08 18:01:24,057 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-08 18:01:24,057 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-08 18:01:24,058 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_i2c_write [2024-11-08 18:01:24,058 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_i2c_write [2024-11-08 18:01:24,058 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2024-11-08 18:01:24,058 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2024-11-08 18:01:24,058 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2024-11-08 18:01:24,059 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2024-11-08 18:01:24,059 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-08 18:01:24,060 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-08 18:01:24,060 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_delete [2024-11-08 18:01:24,060 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_delete [2024-11-08 18:01:24,060 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2024-11-08 18:01:24,060 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2024-11-08 18:01:24,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-08 18:01:24,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-08 18:01:24,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 18:01:24,061 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_stop_streaming [2024-11-08 18:01:24,062 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_stop_streaming [2024-11-08 18:01:24,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 18:01:24,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-08 18:01:24,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-08 18:01:24,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-08 18:01:24,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-08 18:01:24,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-08 18:01:24,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-08 18:01:24,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-08 18:01:24,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-08 18:01:24,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-08 18:01:24,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-08 18:01:24,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-08 18:01:24,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-08 18:01:24,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-08 18:01:24,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-08 18:01:24,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-08 18:01:24,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-08 18:01:24,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-08 18:01:24,067 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2024-11-08 18:01:24,067 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2024-11-08 18:01:24,067 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2024-11-08 18:01:24,067 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2024-11-08 18:01:24,067 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_cancel_queue [2024-11-08 18:01:24,067 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_cancel_queue [2024-11-08 18:01:24,067 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2024-11-08 18:01:24,069 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_adapter [2024-11-08 18:01:24,070 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2024-11-08 18:01:24,070 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2024-11-08 18:01:24,070 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2024-11-08 18:01:24,070 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2024-11-08 18:01:24,070 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 18:01:24,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 18:01:24,071 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_start_streaming [2024-11-08 18:01:24,071 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_start_streaming [2024-11-08 18:01:24,071 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_i2c_read [2024-11-08 18:01:24,072 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_i2c_read [2024-11-08 18:01:24,072 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2024-11-08 18:01:24,072 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2024-11-08 18:01:24,072 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2024-11-08 18:01:24,072 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2024-11-08 18:01:24,073 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2024-11-08 18:01:24,073 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2024-11-08 18:01:24,073 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2024-11-08 18:01:24,074 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2024-11-08 18:01:24,074 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2024-11-08 18:01:24,074 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2024-11-08 18:01:24,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2024-11-08 18:01:24,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2024-11-08 18:01:24,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2024-11-08 18:01:24,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2024-11-08 18:01:24,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2024-11-08 18:01:24,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2024-11-08 18:01:24,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2024-11-08 18:01:24,076 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2024-11-08 18:01:24,076 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2024-11-08 18:01:24,076 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2024-11-08 18:01:24,076 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2024-11-08 18:01:24,076 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2024-11-08 18:01:24,076 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2024-11-08 18:01:24,076 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2024-11-08 18:01:24,077 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2024-11-08 18:01:24,077 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2024-11-08 18:01:24,077 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2024-11-08 18:01:24,077 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2024-11-08 18:01:24,077 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2024-11-08 18:01:24,077 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2024-11-08 18:01:24,077 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2024-11-08 18:01:24,079 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2024-11-08 18:01:24,079 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2024-11-08 18:01:24,079 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2024-11-08 18:01:24,079 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-08 18:01:24,080 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-08 18:01:24,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-08 18:01:24,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-08 18:01:24,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-08 18:01:24,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-08 18:01:24,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-08 18:01:24,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-08 18:01:24,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-08 18:01:24,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-08 18:01:24,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-08 18:01:24,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-08 18:01:24,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-08 18:01:24,085 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-08 18:01:24,085 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-08 18:01:24,085 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-08 18:01:24,085 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-08 18:01:24,086 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-08 18:01:24,086 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-08 18:01:24,086 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-08 18:01:24,086 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-08 18:01:24,086 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-08 18:01:24,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-08 18:01:24,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-08 18:01:24,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-08 18:01:24,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-08 18:01:24,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-08 18:01:24,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-08 18:01:24,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-08 18:01:24,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-08 18:01:24,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-08 18:01:24,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-08 18:01:24,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-08 18:01:24,089 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-08 18:01:24,089 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-08 18:01:24,089 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-08 18:01:24,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 18:01:24,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 18:01:24,090 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2024-11-08 18:01:24,090 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2024-11-08 18:01:24,090 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-08 18:01:24,090 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-08 18:01:24,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-08 18:01:24,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-08 18:01:24,091 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-08 18:01:24,091 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-08 18:01:24,091 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-08 18:01:24,091 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-08 18:01:24,091 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-08 18:01:24,091 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-08 18:01:24,092 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-08 18:01:24,092 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-08 18:01:24,092 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-08 18:01:24,092 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-08 18:01:24,092 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-08 18:01:24,092 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-08 18:01:24,092 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-08 18:01:24,093 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-08 18:01:24,093 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-08 18:01:24,093 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-08 18:01:24,096 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-08 18:01:24,096 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-08 18:01:24,096 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-08 18:01:24,096 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-08 18:01:24,096 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-08 18:01:24,097 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-08 18:01:24,097 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-08 18:01:24,097 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-08 18:01:24,097 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-08 18:01:24,097 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-08 18:01:24,097 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-08 18:01:24,097 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-08 18:01:24,098 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-08 18:01:24,098 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-08 18:01:24,098 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-08 18:01:24,098 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-08 18:01:24,098 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-08 18:01:24,098 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-08 18:01:24,098 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 18:01:24,101 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 18:01:24,101 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-11-08 18:01:24,101 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-11-08 18:01:24,102 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2024-11-08 18:01:24,102 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2024-11-08 18:01:24,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 18:01:24,102 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-08 18:01:24,103 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-08 18:01:24,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-08 18:01:24,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-08 18:01:24,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-08 18:01:24,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-08 18:01:24,103 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-08 18:01:24,104 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-08 18:01:24,104 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-08 18:01:24,104 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-08 18:01:24,104 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-08 18:01:24,104 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-08 18:01:24,104 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-08 18:01:24,105 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-08 18:01:24,105 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-08 18:01:24,105 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-08 18:01:24,105 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-08 18:01:24,105 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-08 18:01:24,105 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-08 18:01:24,105 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2024-11-08 18:01:24,111 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2024-11-08 18:01:24,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_io_mutex_of_hdpvr_device [2024-11-08 18:01:24,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_io_mutex_of_hdpvr_device [2024-11-08 18:01:24,112 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2024-11-08 18:01:24,112 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2024-11-08 18:01:24,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-08 18:01:24,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-08 18:01:24,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-08 18:01:24,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-08 18:01:24,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-08 18:01:24,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-08 18:01:24,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-08 18:01:24,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-08 18:01:24,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-08 18:01:24,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-08 18:01:24,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-08 18:01:24,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-08 18:01:24,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-08 18:01:24,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-08 18:01:24,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-08 18:01:24,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-08 18:01:24,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-08 18:01:24,114 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-08 18:01:24,119 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-08 18:01:24,119 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2024-11-08 18:01:24,119 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2024-11-08 18:01:24,119 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-08 18:01:24,119 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-08 18:01:24,120 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2024-11-08 18:01:24,120 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2024-11-08 18:01:24,120 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-08 18:01:24,120 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-08 18:01:24,120 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-11-08 18:01:24,120 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-11-08 18:01:24,120 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2024-11-08 18:01:24,121 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2024-11-08 18:01:24,121 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-08 18:01:24,121 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-08 18:01:24,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i2c_mutex_of_hdpvr_device [2024-11-08 18:01:24,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i2c_mutex_of_hdpvr_device [2024-11-08 18:01:24,121 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_set_bitrate [2024-11-08 18:01:24,121 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_set_bitrate [2024-11-08 18:01:24,122 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2024-11-08 18:01:24,122 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2024-11-08 18:01:24,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_io_mutex_of_hdpvr_device [2024-11-08 18:01:24,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_io_mutex_of_hdpvr_device [2024-11-08 18:01:24,122 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_free_queue [2024-11-08 18:01:24,122 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_free_queue [2024-11-08 18:01:24,123 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-08 18:01:24,124 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-08 18:01:24,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-08 18:01:24,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-08 18:01:24,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-08 18:01:24,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-08 18:01:24,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-08 18:01:24,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-08 18:01:24,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-08 18:01:24,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-08 18:01:24,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-08 18:01:24,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-08 18:01:24,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-08 18:01:24,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-08 18:01:24,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-08 18:01:24,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-08 18:01:24,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-08 18:01:24,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-08 18:01:24,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-08 18:01:24,126 INFO L130 BoogieDeclarations]: Found specification of procedure hdpvr_transmit_buffers [2024-11-08 18:01:24,126 INFO L138 BoogieDeclarations]: Found implementation of procedure hdpvr_transmit_buffers [2024-11-08 18:01:24,127 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std_menu [2024-11-08 18:01:24,127 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std_menu [2024-11-08 18:01:24,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-08 18:01:24,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-08 18:01:24,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i2c_mutex_of_hdpvr_device [2024-11-08 18:01:24,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i2c_mutex_of_hdpvr_device [2024-11-08 18:01:24,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_usbc_mutex_of_hdpvr_device [2024-11-08 18:01:24,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_usbc_mutex_of_hdpvr_device [2024-11-08 18:01:24,128 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-08 18:01:24,128 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-08 18:01:24,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_usbc_mutex_of_hdpvr_device [2024-11-08 18:01:24,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_usbc_mutex_of_hdpvr_device [2024-11-08 18:01:24,128 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2024-11-08 18:01:24,131 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2024-11-08 18:01:24,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-08 18:01:24,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-08 18:01:24,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-08 18:01:24,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-08 18:01:24,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-08 18:01:24,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-08 18:01:24,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-08 18:01:24,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-08 18:01:24,138 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-08 18:01:24,138 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-08 18:01:24,138 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-08 18:01:24,138 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-08 18:01:24,138 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-08 18:01:24,138 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-08 18:01:24,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-08 18:01:24,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-08 18:01:24,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-08 18:01:25,772 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 18:01:25,777 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 18:01:26,846 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 18:02:47,634 INFO L? ?]: Removed 2612 outVars from TransFormulas that were not future-live. [2024-11-08 18:02:47,634 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 18:02:47,708 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 18:02:47,708 INFO L316 CfgBuilder]: Removed 18 assume(true) statements. [2024-11-08 18:02:47,709 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 06:02:47 BoogieIcfgContainer [2024-11-08 18:02:47,709 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 18:02:47,713 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 18:02:47,713 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 18:02:47,717 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 18:02:47,717 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 06:01:10" (1/3) ... [2024-11-08 18:02:47,719 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4479637c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 06:02:47, skipping insertion in model container [2024-11-08 18:02:47,719 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:01:15" (2/3) ... [2024-11-08 18:02:47,720 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4479637c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 06:02:47, skipping insertion in model container [2024-11-08 18:02:47,720 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 06:02:47" (3/3) ... [2024-11-08 18:02:47,722 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--media--usb--hdpvr--hdpvr.ko-entry_point.cil.out.i [2024-11-08 18:02:47,745 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 18:02:47,746 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-08 18:02:47,917 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 18:02:47,926 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@e3f324, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 18:02:47,926 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-08 18:02:47,943 INFO L276 IsEmpty]: Start isEmpty. Operand has 1753 states, 1208 states have (on average 1.3526490066225165) internal successors, (1634), 1243 states have internal predecessors, (1634), 470 states have call successors, (470), 74 states have call predecessors, (470), 73 states have return successors, (462), 462 states have call predecessors, (462), 462 states have call successors, (462) [2024-11-08 18:02:47,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 18:02:47,958 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:02:47,959 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:02:47,960 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:02:47,970 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:02:47,970 INFO L85 PathProgramCache]: Analyzing trace with hash 114261804, now seen corresponding path program 1 times [2024-11-08 18:02:47,983 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 18:02:47,983 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [88083572] [2024-11-08 18:02:47,984 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:02:47,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms