./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-pci-zoran-zr36067.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc 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_616d8f10-308b-420d-bedd-49846c1849f5/bin/utaipan-verify-SwPr7d2a91/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_616d8f10-308b-420d-bedd-49846c1849f5/bin/utaipan-verify-SwPr7d2a91/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_616d8f10-308b-420d-bedd-49846c1849f5/bin/utaipan-verify-SwPr7d2a91/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_616d8f10-308b-420d-bedd-49846c1849f5/bin/utaipan-verify-SwPr7d2a91/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-pci-zoran-zr36067.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_616d8f10-308b-420d-bedd-49846c1849f5/bin/utaipan-verify-SwPr7d2a91/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_616d8f10-308b-420d-bedd-49846c1849f5/bin/utaipan-verify-SwPr7d2a91 --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash bb5256470e5ed817086602895c53e974e4e377f9a9f5bbdeae93bb9f2c850296 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-24 23:49:00,649 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-24 23:49:00,764 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_616d8f10-308b-420d-bedd-49846c1849f5/bin/utaipan-verify-SwPr7d2a91/config/svcomp-Reach-64bit-Taipan_Default.epf [2023-11-24 23:49:00,776 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-24 23:49:00,777 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-24 23:49:00,818 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-24 23:49:00,819 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-24 23:49:00,820 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-24 23:49:00,821 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-24 23:49:00,826 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-24 23:49:00,826 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-24 23:49:00,828 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-24 23:49:00,828 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-24 23:49:00,830 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-24 23:49:00,830 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-24 23:49:00,831 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-24 23:49:00,831 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-24 23:49:00,831 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-24 23:49:00,832 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-24 23:49:00,832 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-24 23:49:00,833 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-24 23:49:00,833 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-24 23:49:00,835 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-24 23:49:00,835 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-24 23:49:00,835 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-24 23:49:00,836 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-24 23:49:00,836 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-24 23:49:00,837 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-24 23:49:00,837 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-24 23:49:00,838 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-24 23:49:00,839 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-24 23:49:00,839 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-24 23:49:00,840 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-24 23:49:00,840 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-24 23:49:00,840 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-24 23:49:00,840 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-24 23:49:00,841 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-24 23:49:00,841 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-24 23:49:00,841 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-24 23:49:00,841 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-24 23:49:00,842 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-24 23:49:00,842 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-24 23:49:00,842 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-24 23:49:00,843 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-24 23:49:00,843 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_616d8f10-308b-420d-bedd-49846c1849f5/bin/utaipan-verify-SwPr7d2a91/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_616d8f10-308b-420d-bedd-49846c1849f5/bin/utaipan-verify-SwPr7d2a91 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bb5256470e5ed817086602895c53e974e4e377f9a9f5bbdeae93bb9f2c850296 [2023-11-24 23:49:01,172 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-24 23:49:01,206 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-24 23:49:01,209 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-24 23:49:01,210 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-24 23:49:01,211 INFO L274 PluginConnector]: CDTParser initialized [2023-11-24 23:49:01,212 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_616d8f10-308b-420d-bedd-49846c1849f5/bin/utaipan-verify-SwPr7d2a91/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-pci-zoran-zr36067.cil.i [2023-11-24 23:49:04,229 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-24 23:49:05,184 INFO L384 CDTParser]: Found 1 translation units. [2023-11-24 23:49:05,185 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_616d8f10-308b-420d-bedd-49846c1849f5/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-pci-zoran-zr36067.cil.i [2023-11-24 23:49:05,272 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_616d8f10-308b-420d-bedd-49846c1849f5/bin/utaipan-verify-SwPr7d2a91/data/b3140b6fd/e81eed6511094225ad990a0902c4b5a8/FLAG78e47e0cf [2023-11-24 23:49:05,292 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_616d8f10-308b-420d-bedd-49846c1849f5/bin/utaipan-verify-SwPr7d2a91/data/b3140b6fd/e81eed6511094225ad990a0902c4b5a8 [2023-11-24 23:49:05,300 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-24 23:49:05,302 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-24 23:49:05,305 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-24 23:49:05,306 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-24 23:49:05,313 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-24 23:49:05,314 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 11:49:05" (1/1) ... [2023-11-24 23:49:05,315 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6db6f386 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:49:05, skipping insertion in model container [2023-11-24 23:49:05,316 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 11:49:05" (1/1) ... [2023-11-24 23:49:05,697 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-24 23:49:13,494 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_616d8f10-308b-420d-bedd-49846c1849f5/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-pci-zoran-zr36067.cil.i[763365,763378] [2023-11-24 23:49:13,542 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-24 23:49:13,763 INFO L202 MainTranslator]: Completed pre-run [2023-11-24 23:49:13,906 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5048] [2023-11-24 23:49:13,909 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5055] [2023-11-24 23:49:13,950 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)); [5786-5787] [2023-11-24 23:49:13,951 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [5816] [2023-11-24 23:49:13,951 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5819] [2023-11-24 23:49:13,952 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5822] [2023-11-24 23:49:13,952 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5825] [2023-11-24 23:49:14,144 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"); [8081] [2023-11-24 23:49:14,144 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)); [8088] [2023-11-24 23:49:14,145 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; incl %0": "+m" (v->counter)); [8103] [2023-11-24 23:49:15,978 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_616d8f10-308b-420d-bedd-49846c1849f5/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-media-pci-zoran-zr36067.cil.i[763365,763378] [2023-11-24 23:49:15,985 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-24 23:49:16,291 WARN L675 CHandler]: The function strncmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-24 23:49:16,291 WARN L675 CHandler]: The function strpbrk is called, but not defined or handled by StandardFunctionHandler. [2023-11-24 23:49:16,292 WARN L675 CHandler]: The function strncpy is called, but not defined or handled by StandardFunctionHandler. [2023-11-24 23:49:16,292 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-24 23:49:16,301 INFO L206 MainTranslator]: Completed translation [2023-11-24 23:49:16,302 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:49:16 WrapperNode [2023-11-24 23:49:16,302 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-24 23:49:16,304 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-24 23:49:16,304 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-24 23:49:16,304 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-24 23:49:16,313 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:49:16" (1/1) ... [2023-11-24 23:49:17,104 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:49:16" (1/1) ... [2023-11-24 23:49:18,606 INFO L138 Inliner]: procedures = 665, calls = 29545, calls flagged for inlining = 423, calls inlined = 422, statements flattened = 29312 [2023-11-24 23:49:18,607 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-24 23:49:18,608 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-24 23:49:18,608 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-24 23:49:18,608 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-24 23:49:18,621 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:49:16" (1/1) ... [2023-11-24 23:49:18,622 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:49:16" (1/1) ... [2023-11-24 23:49:19,329 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:49:16" (1/1) ... [2023-11-24 23:49:19,330 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:49:16" (1/1) ... [2023-11-24 23:49:21,466 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:49:16" (1/1) ... [2023-11-24 23:49:21,563 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:49:16" (1/1) ... [2023-11-24 23:49:21,843 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:49:16" (1/1) ... [2023-11-24 23:49:22,035 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:49:16" (1/1) ... [2023-11-24 23:49:22,356 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-24 23:49:22,357 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-24 23:49:22,357 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-24 23:49:22,358 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-24 23:49:22,358 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:49:16" (1/1) ... [2023-11-24 23:49:22,369 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-24 23:49:22,382 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_616d8f10-308b-420d-bedd-49846c1849f5/bin/utaipan-verify-SwPr7d2a91/z3 [2023-11-24 23:49:22,397 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_616d8f10-308b-420d-bedd-49846c1849f5/bin/utaipan-verify-SwPr7d2a91/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-24 23:49:22,428 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_616d8f10-308b-420d-bedd-49846c1849f5/bin/utaipan-verify-SwPr7d2a91/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-24 23:49:22,439 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2023-11-24 23:49:22,439 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_close [2023-11-24 23:49:22,439 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_close [2023-11-24 23:49:22,440 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_g_std [2023-11-24 23:49:22,440 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_g_std [2023-11-24 23:49:22,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-24 23:49:22,441 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-24 23:49:22,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-24 23:49:22,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-24 23:49:22,441 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-11-24 23:49:22,441 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-11-24 23:49:22,442 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2023-11-24 23:49:22,443 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2023-11-24 23:49:22,443 INFO L130 BoogieDeclarations]: Found specification of procedure zr36057_set_memgrab [2023-11-24 23:49:22,443 INFO L138 BoogieDeclarations]: Found implementation of procedure zr36057_set_memgrab [2023-11-24 23:49:22,445 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_querycap [2023-11-24 23:49:22,445 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_querycap [2023-11-24 23:49:22,446 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-24 23:49:22,446 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-24 23:49:22,446 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_fbuffer_free [2023-11-24 23:49:22,446 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_fbuffer_free [2023-11-24 23:49:22,447 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_vm_close [2023-11-24 23:49:22,447 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_vm_close [2023-11-24 23:49:22,447 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2023-11-24 23:49:22,447 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2023-11-24 23:49:22,448 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_v4l2_buffer_status [2023-11-24 23:49:22,448 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_v4l2_buffer_status [2023-11-24 23:49:22,448 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2023-11-24 23:49:22,448 INFO L138 BoogieDeclarations]: Found implementation of procedure phys_to_virt [2023-11-24 23:49:22,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-24 23:49:22,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-24 23:49:22,448 INFO L130 BoogieDeclarations]: Found specification of procedure post_office_read [2023-11-24 23:49:22,449 INFO L138 BoogieDeclarations]: Found implementation of procedure post_office_read [2023-11-24 23:49:22,449 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-24 23:49:22,449 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-24 23:49:22,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-24 23:49:22,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-24 23:49:22,449 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-24 23:49:22,450 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-24 23:49:22,450 INFO L130 BoogieDeclarations]: Found specification of procedure jpeg_start [2023-11-24 23:49:22,450 INFO L138 BoogieDeclarations]: Found implementation of procedure jpeg_start [2023-11-24 23:49:22,450 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_read [2023-11-24 23:49:22,450 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_read [2023-11-24 23:49:22,451 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_g_jpegcomp [2023-11-24 23:49:22,451 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_g_jpegcomp [2023-11-24 23:49:22,451 INFO L130 BoogieDeclarations]: Found specification of procedure count_reset_interrupt [2023-11-24 23:49:22,451 INFO L138 BoogieDeclarations]: Found implementation of procedure count_reset_interrupt [2023-11-24 23:49:22,452 INFO L130 BoogieDeclarations]: Found specification of procedure wait_grab_pending [2023-11-24 23:49:22,452 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_grab_pending [2023-11-24 23:49:22,453 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-24 23:49:22,453 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-11-24 23:49:22,454 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-11-24 23:49:22,454 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_s_output [2023-11-24 23:49:22,454 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_s_output [2023-11-24 23:49:22,454 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2023-11-24 23:49:22,454 INFO L138 BoogieDeclarations]: Found implementation of procedure PDE_DATA [2023-11-24 23:49:22,454 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2023-11-24 23:49:22,454 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2023-11-24 23:49:22,455 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_streamon [2023-11-24 23:49:22,455 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_streamon [2023-11-24 23:49:22,455 INFO L130 BoogieDeclarations]: Found specification of procedure buz_init [2023-11-24 23:49:22,455 INFO L138 BoogieDeclarations]: Found implementation of procedure buz_init [2023-11-24 23:49:22,456 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-24 23:49:22,456 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-24 23:49:22,456 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_s_fmt_vid_cap [2023-11-24 23:49:22,456 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_s_fmt_vid_cap [2023-11-24 23:49:22,456 INFO L130 BoogieDeclarations]: Found specification of procedure mode_name [2023-11-24 23:49:22,456 INFO L138 BoogieDeclarations]: Found implementation of procedure mode_name [2023-11-24 23:49:22,456 INFO L130 BoogieDeclarations]: Found specification of procedure videocodec_attach [2023-11-24 23:49:22,457 INFO L138 BoogieDeclarations]: Found implementation of procedure videocodec_attach [2023-11-24 23:49:22,457 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_g_fmt_vid_cap [2023-11-24 23:49:22,457 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_g_fmt_vid_cap [2023-11-24 23:49:22,458 INFO L130 BoogieDeclarations]: Found specification of procedure to_zoran [2023-11-24 23:49:22,458 INFO L138 BoogieDeclarations]: Found implementation of procedure to_zoran [2023-11-24 23:49:22,458 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2023-11-24 23:49:22,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2023-11-24 23:49:22,458 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_probe [2023-11-24 23:49:22,458 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_probe [2023-11-24 23:49:22,459 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_init_hardware [2023-11-24 23:49:22,459 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_init_hardware [2023-11-24 23:49:22,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-24 23:49:22,459 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-11-24 23:49:22,459 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-11-24 23:49:22,459 INFO L130 BoogieDeclarations]: Found specification of procedure zr36057_adjust_vfe [2023-11-24 23:49:22,460 INFO L138 BoogieDeclarations]: Found implementation of procedure zr36057_adjust_vfe [2023-11-24 23:49:22,460 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2023-11-24 23:49:22,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2023-11-24 23:49:22,460 INFO L130 BoogieDeclarations]: Found specification of procedure jpeg_codec_sleep [2023-11-24 23:49:22,461 INFO L138 BoogieDeclarations]: Found implementation of procedure jpeg_codec_sleep [2023-11-24 23:49:22,461 INFO L130 BoogieDeclarations]: Found specification of procedure zr36057_set_jpg [2023-11-24 23:49:22,461 INFO L138 BoogieDeclarations]: Found implementation of procedure zr36057_set_jpg [2023-11-24 23:49:22,461 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-24 23:49:22,461 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2023-11-24 23:49:22,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2023-11-24 23:49:22,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-24 23:49:22,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-24 23:49:22,462 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_s_input [2023-11-24 23:49:22,462 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_s_input [2023-11-24 23:49:22,463 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-24 23:49:22,463 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_open_init_params [2023-11-24 23:49:22,463 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_open_init_params [2023-11-24 23:49:22,463 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-24 23:49:22,463 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-24 23:49:22,464 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_v4l2_calc_bufsize [2023-11-24 23:49:22,464 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_v4l2_calc_bufsize [2023-11-24 23:49:22,464 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_try_fmt_vid_out [2023-11-24 23:49:22,465 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_try_fmt_vid_out [2023-11-24 23:49:22,465 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_ioctl [2023-11-24 23:49:22,465 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_ioctl [2023-11-24 23:49:22,465 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-24 23:49:22,465 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-24 23:49:22,465 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_i2c_getscl [2023-11-24 23:49:22,465 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_i2c_getscl [2023-11-24 23:49:22,466 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_querybuf [2023-11-24 23:49:22,466 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_querybuf [2023-11-24 23:49:22,466 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_cropcap [2023-11-24 23:49:22,466 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_cropcap [2023-11-24 23:49:22,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-11-24 23:49:22,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-11-24 23:49:22,466 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_i2c_getsda [2023-11-24 23:49:22,467 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_i2c_getsda [2023-11-24 23:49:22,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-11-24 23:49:22,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-11-24 23:49:22,467 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2023-11-24 23:49:22,468 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2023-11-24 23:49:22,468 INFO L130 BoogieDeclarations]: Found specification of procedure codecid_to_modulename [2023-11-24 23:49:22,468 INFO L138 BoogieDeclarations]: Found implementation of procedure codecid_to_modulename [2023-11-24 23:49:22,468 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_poll [2023-11-24 23:49:22,468 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_poll [2023-11-24 23:49:22,468 INFO L130 BoogieDeclarations]: Found specification of procedure dc10plus_init [2023-11-24 23:49:22,469 INFO L138 BoogieDeclarations]: Found implementation of procedure dc10plus_init [2023-11-24 23:49:22,469 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2023-11-24 23:49:22,469 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2023-11-24 23:49:22,471 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_remove [2023-11-24 23:49:22,474 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_remove [2023-11-24 23:49:22,474 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_phys [2023-11-24 23:49:22,475 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_phys [2023-11-24 23:49:22,475 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_dqbuf [2023-11-24 23:49:22,475 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_dqbuf [2023-11-24 23:49:22,476 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-24 23:49:22,476 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-11-24 23:49:22,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-11-24 23:49:22,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-11-24 23:49:22,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-11-24 23:49:22,476 INFO L130 BoogieDeclarations]: Found specification of procedure videocodec_detach [2023-11-24 23:49:22,476 INFO L138 BoogieDeclarations]: Found implementation of procedure videocodec_detach [2023-11-24 23:49:22,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-11-24 23:49:22,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-11-24 23:49:22,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2023-11-24 23:49:22,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2023-11-24 23:49:22,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2023-11-24 23:49:22,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2023-11-24 23:49:22,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2023-11-24 23:49:22,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2023-11-24 23:49:22,479 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2023-11-24 23:49:22,479 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2023-11-24 23:49:22,480 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_unregister_i2c [2023-11-24 23:49:22,480 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_unregister_i2c [2023-11-24 23:49:22,480 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_s_ctrl [2023-11-24 23:49:22,480 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_s_ctrl [2023-11-24 23:49:22,480 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-24 23:49:22,481 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_vdev_release [2023-11-24 23:49:22,481 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_vdev_release [2023-11-24 23:49:22,481 INFO L130 BoogieDeclarations]: Found specification of procedure set_frame [2023-11-24 23:49:22,481 INFO L138 BoogieDeclarations]: Found implementation of procedure set_frame [2023-11-24 23:49:22,481 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_s_jpegcomp [2023-11-24 23:49:22,481 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_s_jpegcomp [2023-11-24 23:49:22,481 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_g_ctrl [2023-11-24 23:49:22,481 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_g_ctrl [2023-11-24 23:49:22,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-24 23:49:22,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-24 23:49:22,482 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-24 23:49:22,482 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-24 23:49:22,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-24 23:49:22,482 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-24 23:49:22,482 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-24 23:49:22,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-24 23:49:22,483 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_open___0 [2023-11-24 23:49:22,483 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_open___0 [2023-11-24 23:49:22,483 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-24 23:49:22,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-24 23:49:22,483 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_streamoff [2023-11-24 23:49:22,483 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_streamoff [2023-11-24 23:49:22,484 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_try_fmt_vid_cap [2023-11-24 23:49:22,484 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_try_fmt_vid_cap [2023-11-24 23:49:22,484 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_g_crop [2023-11-24 23:49:22,484 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_g_crop [2023-11-24 23:49:22,484 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_s_crop [2023-11-24 23:49:22,484 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_s_crop [2023-11-24 23:49:22,484 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_queryctrl [2023-11-24 23:49:22,485 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_queryctrl [2023-11-24 23:49:22,485 INFO L130 BoogieDeclarations]: Found specification of procedure remap_pfn_range [2023-11-24 23:49:22,485 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_pfn_range [2023-11-24 23:49:22,485 INFO L130 BoogieDeclarations]: Found specification of procedure print_interrupts [2023-11-24 23:49:22,485 INFO L138 BoogieDeclarations]: Found implementation of procedure print_interrupts [2023-11-24 23:49:22,485 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2023-11-24 23:49:22,485 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_timestamp [2023-11-24 23:49:22,486 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-11-24 23:49:22,486 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-11-24 23:49:22,486 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_qbuf [2023-11-24 23:49:22,486 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_qbuf [2023-11-24 23:49:22,486 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-11-24 23:49:22,486 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-11-24 23:49:22,486 INFO L130 BoogieDeclarations]: Found specification of procedure zr36057_set_vfe [2023-11-24 23:49:22,487 INFO L138 BoogieDeclarations]: Found implementation of procedure zr36057_set_vfe [2023-11-24 23:49:22,487 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2023-11-24 23:49:22,487 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2023-11-24 23:49:22,487 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_vm_open [2023-11-24 23:49:22,487 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_vm_open [2023-11-24 23:49:22,487 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2023-11-24 23:49:22,487 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2023-11-24 23:49:22,488 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-24 23:49:22,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-24 23:49:22,488 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_enum_input [2023-11-24 23:49:22,488 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_enum_input [2023-11-24 23:49:22,488 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2023-11-24 23:49:22,488 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2023-11-24 23:49:22,488 INFO L130 BoogieDeclarations]: Found specification of procedure zr36057_enable_jpg [2023-11-24 23:49:22,489 INFO L138 BoogieDeclarations]: Found implementation of procedure zr36057_enable_jpg [2023-11-24 23:49:22,489 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-24 23:49:22,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-24 23:49:22,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-24 23:49:22,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-24 23:49:22,489 INFO L130 BoogieDeclarations]: Found specification of procedure avs6eyes_init [2023-11-24 23:49:22,489 INFO L138 BoogieDeclarations]: Found implementation of procedure avs6eyes_init [2023-11-24 23:49:22,490 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_restart [2023-11-24 23:49:22,490 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_restart [2023-11-24 23:49:22,490 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~X~$Pointer$~TO~int [2023-11-24 23:49:22,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~X~$Pointer$~TO~int [2023-11-24 23:49:22,490 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-11-24 23:49:22,490 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-11-24 23:49:22,490 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_try_fmt_vid_overlay [2023-11-24 23:49:22,491 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_try_fmt_vid_overlay [2023-11-24 23:49:22,491 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2023-11-24 23:49:22,491 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2023-11-24 23:49:22,491 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-24 23:49:22,491 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-24 23:49:22,491 INFO L130 BoogieDeclarations]: Found specification of procedure post_office_write [2023-11-24 23:49:22,491 INFO L138 BoogieDeclarations]: Found implementation of procedure post_office_write [2023-11-24 23:49:22,492 INFO L130 BoogieDeclarations]: Found specification of procedure zr36057_overlay [2023-11-24 23:49:22,492 INFO L138 BoogieDeclarations]: Found implementation of procedure zr36057_overlay [2023-11-24 23:49:22,492 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2023-11-24 23:49:22,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2023-11-24 23:49:22,492 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-24 23:49:22,492 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-24 23:49:22,492 INFO L130 BoogieDeclarations]: Found specification of procedure jpg_fbuffer_free [2023-11-24 23:49:22,493 INFO L138 BoogieDeclarations]: Found implementation of procedure jpg_fbuffer_free [2023-11-24 23:49:22,493 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_setup_videocodec [2023-11-24 23:49:22,493 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_setup_videocodec [2023-11-24 23:49:22,493 INFO L130 BoogieDeclarations]: Found specification of procedure jpeg_codec_reset [2023-11-24 23:49:22,493 INFO L138 BoogieDeclarations]: Found implementation of procedure jpeg_codec_reset [2023-11-24 23:49:22,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2023-11-24 23:49:22,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2023-11-24 23:49:22,494 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_reap_stat_com [2023-11-24 23:49:22,494 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_reap_stat_com [2023-11-24 23:49:22,494 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2023-11-24 23:49:22,494 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2023-11-24 23:49:22,494 INFO L130 BoogieDeclarations]: Found specification of procedure strpbrk [2023-11-24 23:49:22,494 INFO L130 BoogieDeclarations]: Found specification of procedure zr36057_restart [2023-11-24 23:49:22,494 INFO L138 BoogieDeclarations]: Found implementation of procedure zr36057_restart [2023-11-24 23:49:22,495 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-24 23:49:22,497 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-24 23:49:22,497 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-24 23:49:22,497 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_enum_output [2023-11-24 23:49:22,498 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_enum_output [2023-11-24 23:49:22,498 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-24 23:49:22,498 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_s_fmt_vid_overlay [2023-11-24 23:49:22,498 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_s_fmt_vid_overlay [2023-11-24 23:49:22,498 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2023-11-24 23:49:22,498 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2023-11-24 23:49:22,498 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_g_fmt_vid_overlay [2023-11-24 23:49:22,498 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_g_fmt_vid_overlay [2023-11-24 23:49:22,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-24 23:49:22,498 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-24 23:49:22,498 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-24 23:49:22,498 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-24 23:49:22,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-24 23:49:22,499 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-11-24 23:49:22,499 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-11-24 23:49:22,499 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_overlay [2023-11-24 23:49:22,499 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_overlay [2023-11-24 23:49:22,499 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-24 23:49:22,499 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-24 23:49:22,499 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-11-24 23:49:22,499 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-11-24 23:49:22,499 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-11-24 23:49:22,499 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-11-24 23:49:22,500 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_jpg_queue_frame [2023-11-24 23:49:22,500 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_jpg_queue_frame [2023-11-24 23:49:22,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-24 23:49:22,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-24 23:49:22,500 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_reqbufs [2023-11-24 23:49:22,500 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_reqbufs [2023-11-24 23:49:22,500 INFO L130 BoogieDeclarations]: Found specification of procedure map_mode_raw [2023-11-24 23:49:22,500 INFO L138 BoogieDeclarations]: Found implementation of procedure map_mode_raw [2023-11-24 23:49:22,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2023-11-24 23:49:22,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2023-11-24 23:49:22,500 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2023-11-24 23:49:22,500 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2023-11-24 23:49:22,501 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_set_pci_master [2023-11-24 23:49:22,501 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_set_pci_master [2023-11-24 23:49:22,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-24 23:49:22,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-24 23:49:22,501 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2023-11-24 23:49:22,501 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2023-11-24 23:49:22,501 INFO L130 BoogieDeclarations]: Found specification of procedure ClearPageReserved [2023-11-24 23:49:22,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ClearPageReserved [2023-11-24 23:49:22,501 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2023-11-24 23:49:22,501 INFO L138 BoogieDeclarations]: Found implementation of procedure get_zeroed_page [2023-11-24 23:49:22,501 INFO L130 BoogieDeclarations]: Found specification of procedure task_pid_nr [2023-11-24 23:49:22,501 INFO L138 BoogieDeclarations]: Found implementation of procedure task_pid_nr [2023-11-24 23:49:22,501 INFO L130 BoogieDeclarations]: Found specification of procedure jpg_qbuf [2023-11-24 23:49:22,502 INFO L138 BoogieDeclarations]: Found implementation of procedure jpg_qbuf [2023-11-24 23:49:22,502 INFO L130 BoogieDeclarations]: Found specification of procedure map_mode_jpg [2023-11-24 23:49:22,502 INFO L138 BoogieDeclarations]: Found implementation of procedure map_mode_jpg [2023-11-24 23:49:22,502 INFO L130 BoogieDeclarations]: Found specification of procedure post_office_wait [2023-11-24 23:49:22,502 INFO L138 BoogieDeclarations]: Found implementation of procedure post_office_wait [2023-11-24 23:49:22,502 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_enum_fmt_vid_out [2023-11-24 23:49:22,502 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_enum_fmt_vid_out [2023-11-24 23:49:22,502 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-24 23:49:22,502 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-24 23:49:22,502 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_s_fmt_vid_out [2023-11-24 23:49:22,502 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_s_fmt_vid_out [2023-11-24 23:49:22,502 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_write [2023-11-24 23:49:22,502 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_write [2023-11-24 23:49:22,503 INFO L130 BoogieDeclarations]: Found specification of procedure lml33_init [2023-11-24 23:49:22,503 INFO L138 BoogieDeclarations]: Found implementation of procedure lml33_init [2023-11-24 23:49:22,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-24 23:49:22,503 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2023-11-24 23:49:22,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-24 23:49:22,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-24 23:49:22,503 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_g_fmt_vid_out [2023-11-24 23:49:22,503 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_g_fmt_vid_out [2023-11-24 23:49:22,503 INFO L130 BoogieDeclarations]: Found specification of procedure clear_interrupt_counters [2023-11-24 23:49:22,503 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_interrupt_counters [2023-11-24 23:49:22,503 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_mmap [2023-11-24 23:49:22,503 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_mmap [2023-11-24 23:49:22,504 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2023-11-24 23:49:22,504 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2023-11-24 23:49:22,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_zoran_exit_14_2 [2023-11-24 23:49:22,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_zoran_exit_14_2 [2023-11-24 23:49:22,504 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2023-11-24 23:49:22,504 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2023-11-24 23:49:22,504 INFO L130 BoogieDeclarations]: Found specification of procedure SetPageReserved [2023-11-24 23:49:22,504 INFO L138 BoogieDeclarations]: Found implementation of procedure SetPageReserved [2023-11-24 23:49:22,504 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_s_std [2023-11-24 23:49:22,504 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_s_std [2023-11-24 23:49:22,504 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_check_jpg_settings [2023-11-24 23:49:22,505 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_check_jpg_settings [2023-11-24 23:49:22,505 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-11-24 23:49:22,505 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-11-24 23:49:22,505 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_g_input [2023-11-24 23:49:22,505 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_g_input [2023-11-24 23:49:22,505 INFO L130 BoogieDeclarations]: Found specification of procedure set_videobus_dir [2023-11-24 23:49:22,505 INFO L138 BoogieDeclarations]: Found implementation of procedure set_videobus_dir [2023-11-24 23:49:22,505 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_enum_fmt_vid_cap [2023-11-24 23:49:22,505 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_enum_fmt_vid_cap [2023-11-24 23:49:22,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-24 23:49:22,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-24 23:49:22,505 INFO L130 BoogieDeclarations]: Found specification of procedure get_time [2023-11-24 23:49:22,506 INFO L138 BoogieDeclarations]: Found implementation of procedure get_time [2023-11-24 23:49:22,506 INFO L130 BoogieDeclarations]: Found specification of procedure init_jpeg_queue [2023-11-24 23:49:22,506 INFO L138 BoogieDeclarations]: Found implementation of procedure init_jpeg_queue [2023-11-24 23:49:22,506 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_open [2023-11-24 23:49:22,506 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_open [2023-11-24 23:49:22,506 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-24 23:49:22,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-24 23:49:22,507 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_enum_fmt_vid_overlay [2023-11-24 23:49:22,507 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_enum_fmt_vid_overlay [2023-11-24 23:49:22,507 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_s_fbuf [2023-11-24 23:49:22,507 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_s_fbuf [2023-11-24 23:49:22,507 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-11-24 23:49:22,507 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-11-24 23:49:22,507 INFO L130 BoogieDeclarations]: Found specification of procedure dc10_init [2023-11-24 23:49:22,508 INFO L138 BoogieDeclarations]: Found implementation of procedure dc10_init [2023-11-24 23:49:22,508 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_g_fbuf [2023-11-24 23:49:22,508 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_g_fbuf [2023-11-24 23:49:22,508 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-24 23:49:22,508 INFO L130 BoogieDeclarations]: Found specification of procedure GPIO [2023-11-24 23:49:22,508 INFO L138 BoogieDeclarations]: Found implementation of procedure GPIO [2023-11-24 23:49:22,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-24 23:49:22,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-24 23:49:22,509 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_enum_fmt [2023-11-24 23:49:22,509 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_enum_fmt [2023-11-24 23:49:22,509 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2023-11-24 23:49:22,509 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_g_output [2023-11-24 23:49:22,509 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_g_output [2023-11-24 23:49:22,509 INFO L130 BoogieDeclarations]: Found specification of procedure zoran_feed_stat_com [2023-11-24 23:49:22,509 INFO L138 BoogieDeclarations]: Found implementation of procedure zoran_feed_stat_com [2023-11-24 23:49:26,709 INFO L241 CfgBuilder]: Building ICFG [2023-11-24 23:49:26,716 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-24 23:49:27,928 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;