./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 527bcce2 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_9d852b73-dd93-4dc4-b583-5c541d9fcfaf/bin/utaipan-verify-QoSU8krkJ5/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d852b73-dd93-4dc4-b583-5c541d9fcfaf/bin/utaipan-verify-QoSU8krkJ5/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d852b73-dd93-4dc4-b583-5c541d9fcfaf/bin/utaipan-verify-QoSU8krkJ5/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d852b73-dd93-4dc4-b583-5c541d9fcfaf/bin/utaipan-verify-QoSU8krkJ5/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d852b73-dd93-4dc4-b583-5c541d9fcfaf/bin/utaipan-verify-QoSU8krkJ5/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d852b73-dd93-4dc4-b583-5c541d9fcfaf/bin/utaipan-verify-QoSU8krkJ5 --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 1e6e1c048e6e5477794ba613d64b2286ed645f29bba0939ae7bdade79ce7836f --- Real Ultimate output --- This is Ultimate 0.2.3-dev-527bcce [2023-11-21 18:59:39,907 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-21 18:59:40,048 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d852b73-dd93-4dc4-b583-5c541d9fcfaf/bin/utaipan-verify-QoSU8krkJ5/config/svcomp-Reach-64bit-Taipan_Default.epf [2023-11-21 18:59:40,056 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-21 18:59:40,057 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-21 18:59:40,101 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-21 18:59:40,101 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-21 18:59:40,102 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-21 18:59:40,103 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-21 18:59:40,108 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-21 18:59:40,109 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-21 18:59:40,109 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-21 18:59:40,110 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-21 18:59:40,111 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-21 18:59:40,112 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-21 18:59:40,112 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-21 18:59:40,113 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-21 18:59:40,113 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-21 18:59:40,114 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-21 18:59:40,114 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-21 18:59:40,115 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-21 18:59:40,115 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-21 18:59:40,116 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-21 18:59:40,117 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-21 18:59:40,117 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-21 18:59:40,118 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-21 18:59:40,118 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-21 18:59:40,119 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-21 18:59:40,119 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-21 18:59:40,119 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-21 18:59:40,121 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-21 18:59:40,121 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-21 18:59:40,121 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-21 18:59:40,122 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-21 18:59:40,122 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-21 18:59:40,122 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-21 18:59:40,123 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-21 18:59:40,123 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-21 18:59:40,124 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-21 18:59:40,124 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-21 18:59:40,124 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-21 18:59:40,125 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-21 18:59:40,125 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-21 18:59:40,125 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-21 18:59:40,126 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_9d852b73-dd93-4dc4-b583-5c541d9fcfaf/bin/utaipan-verify-QoSU8krkJ5/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d852b73-dd93-4dc4-b583-5c541d9fcfaf/bin/utaipan-verify-QoSU8krkJ5 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1e6e1c048e6e5477794ba613d64b2286ed645f29bba0939ae7bdade79ce7836f [2023-11-21 18:59:40,432 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-21 18:59:40,464 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-21 18:59:40,467 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-21 18:59:40,468 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-21 18:59:40,469 INFO L274 PluginConnector]: CDTParser initialized [2023-11-21 18:59:40,471 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d852b73-dd93-4dc4-b583-5c541d9fcfaf/bin/utaipan-verify-QoSU8krkJ5/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i [2023-11-21 18:59:43,770 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-21 18:59:44,518 INFO L384 CDTParser]: Found 1 translation units. [2023-11-21 18:59:44,519 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d852b73-dd93-4dc4-b583-5c541d9fcfaf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i [2023-11-21 18:59:44,591 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d852b73-dd93-4dc4-b583-5c541d9fcfaf/bin/utaipan-verify-QoSU8krkJ5/data/8d3ea0f87/805982caf2884e808da085a6d507e547/FLAGa0ea89ac6 [2023-11-21 18:59:44,606 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d852b73-dd93-4dc4-b583-5c541d9fcfaf/bin/utaipan-verify-QoSU8krkJ5/data/8d3ea0f87/805982caf2884e808da085a6d507e547 [2023-11-21 18:59:44,609 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-21 18:59:44,611 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-21 18:59:44,612 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-21 18:59:44,613 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-21 18:59:44,618 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-21 18:59:44,619 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:59:44" (1/1) ... [2023-11-21 18:59:44,620 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57a302f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:59:44, skipping insertion in model container [2023-11-21 18:59:44,621 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:59:44" (1/1) ... [2023-11-21 18:59:44,953 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-21 18:59:48,171 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_9d852b73-dd93-4dc4-b583-5c541d9fcfaf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i[496425,496438] [2023-11-21 18:59:48,175 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_9d852b73-dd93-4dc4-b583-5c541d9fcfaf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i[496572,496585] [2023-11-21 18:59:48,176 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_9d852b73-dd93-4dc4-b583-5c541d9fcfaf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i[496711,496724] [2023-11-21 18:59:48,176 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_9d852b73-dd93-4dc4-b583-5c541d9fcfaf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i[496869,496882] [2023-11-21 18:59:48,200 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-21 18:59:48,246 INFO L202 MainTranslator]: Completed pre-run [2023-11-21 18:59:48,416 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4344] [2023-11-21 18:59:48,418 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4347] [2023-11-21 18:59:48,418 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4350] [2023-11-21 18:59:48,418 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4353] [2023-11-21 18:59:49,016 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_9d852b73-dd93-4dc4-b583-5c541d9fcfaf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i[496425,496438] [2023-11-21 18:59:49,017 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_9d852b73-dd93-4dc4-b583-5c541d9fcfaf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i[496572,496585] [2023-11-21 18:59:49,017 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_9d852b73-dd93-4dc4-b583-5c541d9fcfaf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i[496711,496724] [2023-11-21 18:59:49,018 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_9d852b73-dd93-4dc4-b583-5c541d9fcfaf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-i2c-cx25840-cx25840.cil.i[496869,496882] [2023-11-21 18:59:49,023 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-21 18:59:49,223 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-21 18:59:49,232 INFO L206 MainTranslator]: Completed translation [2023-11-21 18:59:49,233 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:59:49 WrapperNode [2023-11-21 18:59:49,233 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-21 18:59:49,234 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-21 18:59:49,234 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-21 18:59:49,235 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-21 18:59:49,243 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:59:49" (1/1) ... [2023-11-21 18:59:49,470 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:59:49" (1/1) ... [2023-11-21 18:59:50,090 INFO L138 Inliner]: procedures = 337, calls = 6310, calls flagged for inlining = 153, calls inlined = 135, statements flattened = 17695 [2023-11-21 18:59:50,090 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-21 18:59:50,091 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-21 18:59:50,091 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-21 18:59:50,091 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-21 18:59:50,100 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:59:49" (1/1) ... [2023-11-21 18:59:50,101 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:59:49" (1/1) ... [2023-11-21 18:59:50,314 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:59:49" (1/1) ... [2023-11-21 18:59:50,315 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:59:49" (1/1) ... [2023-11-21 18:59:50,590 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:59:49" (1/1) ... [2023-11-21 18:59:50,651 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:59:49" (1/1) ... [2023-11-21 18:59:50,743 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:59:49" (1/1) ... [2023-11-21 18:59:50,796 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:59:49" (1/1) ... [2023-11-21 18:59:50,923 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-21 18:59:50,924 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-21 18:59:50,924 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-21 18:59:50,925 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-21 18:59:50,925 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:59:49" (1/1) ... [2023-11-21 18:59:50,932 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-21 18:59:50,944 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d852b73-dd93-4dc4-b583-5c541d9fcfaf/bin/utaipan-verify-QoSU8krkJ5/z3 [2023-11-21 18:59:50,961 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d852b73-dd93-4dc4-b583-5c541d9fcfaf/bin/utaipan-verify-QoSU8krkJ5/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-21 18:59:51,053 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d852b73-dd93-4dc4-b583-5c541d9fcfaf/bin/utaipan-verify-QoSU8krkJ5/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-21 18:59:51,083 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-11-21 18:59:51,084 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-11-21 18:59:51,084 INFO L130 BoogieDeclarations]: Found specification of procedure to_sd [2023-11-21 18:59:51,084 INFO L138 BoogieDeclarations]: Found implementation of procedure to_sd [2023-11-21 18:59:51,084 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_tuner [2023-11-21 18:59:51,084 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_tuner [2023-11-21 18:59:51,085 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_g_ctrl [2023-11-21 18:59:51,085 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_g_ctrl [2023-11-21 18:59:51,085 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_s_parameters [2023-11-21 18:59:51,085 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_s_parameters [2023-11-21 18:59:51,085 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-21 18:59:51,085 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-21 18:59:51,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-21 18:59:51,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-21 18:59:51,086 INFO L130 BoogieDeclarations]: Found specification of procedure input_change [2023-11-21 18:59:51,086 INFO L138 BoogieDeclarations]: Found implementation of procedure input_change [2023-11-21 18:59:51,086 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_g_parameters [2023-11-21 18:59:51,087 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_g_parameters [2023-11-21 18:59:51,087 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_querymenu [2023-11-21 18:59:51,087 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_querymenu [2023-11-21 18:59:51,087 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-11-21 18:59:51,087 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-11-21 18:59:51,088 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_probe [2023-11-21 18:59:51,088 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_probe [2023-11-21 18:59:51,088 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-21 18:59:51,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-21 18:59:51,088 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2023-11-21 18:59:51,088 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2023-11-21 18:59:51,089 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_shutdown [2023-11-21 18:59:51,089 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_shutdown [2023-11-21 18:59:51,089 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx2388x [2023-11-21 18:59:51,089 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx2388x [2023-11-21 18:59:51,089 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_tuner [2023-11-21 18:59:51,089 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_tuner [2023-11-21 18:59:51,090 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx2583x [2023-11-21 18:59:51,090 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx2583x [2023-11-21 18:59:51,090 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-21 18:59:51,090 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-21 18:59:51,090 INFO L130 BoogieDeclarations]: Found specification of procedure to_ir_state [2023-11-21 18:59:51,090 INFO L138 BoogieDeclarations]: Found implementation of procedure to_ir_state [2023-11-21 18:59:51,091 INFO L130 BoogieDeclarations]: Found specification of procedure control_tx_enable [2023-11-21 18:59:51,091 INFO L138 BoogieDeclarations]: Found implementation of procedure control_tx_enable [2023-11-21 18:59:51,091 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_width_count_to_ns [2023-11-21 18:59:51,091 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_width_count_to_ns [2023-11-21 18:59:51,091 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-11-21 18:59:51,091 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-11-21 18:59:51,091 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-21 18:59:51,092 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-21 18:59:51,092 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_freq_to_clock_divider [2023-11-21 18:59:51,092 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_freq_to_clock_divider [2023-11-21 18:59:51,092 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_demodulation_enable [2023-11-21 18:59:51,092 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_demodulation_enable [2023-11-21 18:59:51,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2023-11-21 18:59:51,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2023-11-21 18:59:51,093 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-21 18:59:51,093 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-21 18:59:51,093 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-21 18:59:51,093 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-21 18:59:51,094 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-21 18:59:51,094 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_write [2023-11-21 18:59:51,094 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_write [2023-11-21 18:59:51,094 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~VOID [2023-11-21 18:59:51,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~VOID [2023-11-21 18:59:51,094 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-21 18:59:51,095 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_mbus_fmt [2023-11-21 18:59:51,095 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_mbus_fmt [2023-11-21 18:59:51,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-21 18:59:51,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-21 18:59:51,095 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2023-11-21 18:59:51,095 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2023-11-21 18:59:51,095 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2023-11-21 18:59:51,096 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2023-11-21 18:59:51,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-21 18:59:51,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-21 18:59:51,096 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-21 18:59:51,096 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-21 18:59:51,096 INFO L130 BoogieDeclarations]: Found specification of procedure set_volume [2023-11-21 18:59:51,097 INFO L138 BoogieDeclarations]: Found implementation of procedure set_volume [2023-11-21 18:59:51,097 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_sliced_fmt [2023-11-21 18:59:51,097 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_sliced_fmt [2023-11-21 18:59:51,097 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_initialize [2023-11-21 18:59:51,097 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_initialize [2023-11-21 18:59:51,097 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_g_ext_ctrls [2023-11-21 18:59:51,098 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_g_ext_ctrls [2023-11-21 18:59:51,098 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-21 18:59:51,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-21 18:59:51,098 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-21 18:59:51,098 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-21 18:59:51,098 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-11-21 18:59:51,099 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-11-21 18:59:51,099 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-11-21 18:59:51,099 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-11-21 18:59:51,099 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-11-21 18:59:51,099 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-11-21 18:59:51,099 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_uint_must_check_helper [2023-11-21 18:59:51,099 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_uint_must_check_helper [2023-11-21 18:59:51,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-21 18:59:51,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-21 18:59:51,100 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_resolution [2023-11-21 18:59:51,100 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_resolution [2023-11-21 18:59:51,100 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-21 18:59:51,100 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-21 18:59:51,101 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_try_ext_ctrls [2023-11-21 18:59:51,101 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_try_ext_ctrls [2023-11-21 18:59:51,101 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2023-11-21 18:59:51,101 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2023-11-21 18:59:51,101 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata___0 [2023-11-21 18:59:51,101 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata___0 [2023-11-21 18:59:51,102 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-21 18:59:51,102 INFO L130 BoogieDeclarations]: Found specification of procedure cx25836_initialize [2023-11-21 18:59:51,102 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25836_initialize [2023-11-21 18:59:51,102 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_write4 [2023-11-21 18:59:51,102 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_write4 [2023-11-21 18:59:51,102 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_s_ext_ctrls [2023-11-21 18:59:51,103 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_s_ext_ctrls [2023-11-21 18:59:51,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-21 18:59:51,103 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_frequency [2023-11-21 18:59:51,103 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_frequency [2023-11-21 18:59:51,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-21 18:59:51,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-21 18:59:51,103 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_std_setup [2023-11-21 18:59:51,104 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_std_setup [2023-11-21 18:59:51,104 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2023-11-21 18:59:51,104 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2023-11-21 18:59:51,104 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-21 18:59:51,104 INFO L130 BoogieDeclarations]: Found specification of procedure irqenable_tx [2023-11-21 18:59:51,104 INFO L138 BoogieDeclarations]: Found implementation of procedure irqenable_tx [2023-11-21 18:59:51,105 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2023-11-21 18:59:51,105 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2023-11-21 18:59:51,105 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_queryctrl [2023-11-21 18:59:51,105 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_queryctrl [2023-11-21 18:59:51,105 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-21 18:59:51,105 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-21 18:59:51,105 INFO L130 BoogieDeclarations]: Found specification of procedure control_tx_modulation_enable [2023-11-21 18:59:51,106 INFO L138 BoogieDeclarations]: Found implementation of procedure control_tx_modulation_enable [2023-11-21 18:59:51,106 INFO L130 BoogieDeclarations]: Found specification of procedure cx23885_initialize [2023-11-21 18:59:51,106 INFO L138 BoogieDeclarations]: Found implementation of procedure cx23885_initialize [2023-11-21 18:59:51,106 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_raw_fmt [2023-11-21 18:59:51,106 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_raw_fmt [2023-11-21 18:59:51,106 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_freq [2023-11-21 18:59:51,107 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_freq [2023-11-21 18:59:51,107 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_std [2023-11-21 18:59:51,107 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_std [2023-11-21 18:59:51,107 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_and_or [2023-11-21 18:59:51,107 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_and_or [2023-11-21 18:59:51,107 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_s_ctrl [2023-11-21 18:59:51,108 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_s_ctrl [2023-11-21 18:59:51,108 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_s_parameters [2023-11-21 18:59:51,108 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_s_parameters [2023-11-21 18:59:51,108 INFO L130 BoogieDeclarations]: Found specification of procedure to_state [2023-11-21 18:59:51,108 INFO L138 BoogieDeclarations]: Found implementation of procedure to_state [2023-11-21 18:59:51,108 INFO L130 BoogieDeclarations]: Found specification of procedure set_audclk_freq [2023-11-21 18:59:51,109 INFO L138 BoogieDeclarations]: Found implementation of procedure set_audclk_freq [2023-11-21 18:59:51,109 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_register [2023-11-21 18:59:51,109 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_register [2023-11-21 18:59:51,109 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-21 18:59:51,109 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_register [2023-11-21 18:59:51,109 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_register [2023-11-21 18:59:51,110 INFO L130 BoogieDeclarations]: Found specification of procedure set_input [2023-11-21 18:59:51,110 INFO L138 BoogieDeclarations]: Found implementation of procedure set_input [2023-11-21 18:59:51,110 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_g_parameters [2023-11-21 18:59:51,110 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_g_parameters [2023-11-21 18:59:51,110 INFO L130 BoogieDeclarations]: Found specification of procedure cx23888_std_setup [2023-11-21 18:59:51,110 INFO L138 BoogieDeclarations]: Found implementation of procedure cx23888_std_setup [2023-11-21 18:59:51,110 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_initialize [2023-11-21 18:59:51,111 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_initialize [2023-11-21 18:59:51,111 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2023-11-21 18:59:51,111 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_transfer [2023-11-21 18:59:51,111 INFO L130 BoogieDeclarations]: Found specification of procedure irqenable_rx [2023-11-21 18:59:51,111 INFO L138 BoogieDeclarations]: Found implementation of procedure irqenable_rx [2023-11-21 18:59:51,111 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_and_or4 [2023-11-21 18:59:51,111 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_and_or4 [2023-11-21 18:59:51,112 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_input_status [2023-11-21 18:59:51,112 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_input_status [2023-11-21 18:59:51,112 INFO L130 BoogieDeclarations]: Found specification of procedure lpf_count_to_ns [2023-11-21 18:59:51,112 INFO L138 BoogieDeclarations]: Found implementation of procedure lpf_count_to_ns [2023-11-21 18:59:51,112 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_set_audclk_freq [2023-11-21 18:59:51,112 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_set_audclk_freq [2023-11-21 18:59:51,113 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_read [2023-11-21 18:59:51,113 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_read [2023-11-21 18:59:51,113 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-21 18:59:51,113 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_width_count_to_us [2023-11-21 18:59:51,113 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_width_count_to_us [2023-11-21 18:59:51,113 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-21 18:59:51,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-21 18:59:51,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-21 18:59:51,114 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-21 18:59:51,114 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-21 18:59:51,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-21 18:59:51,114 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-21 18:59:51,114 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_sliced_fmt [2023-11-21 18:59:51,114 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_sliced_fmt [2023-11-21 18:59:51,115 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2023-11-21 18:59:51,115 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_send [2023-11-21 18:59:51,115 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_subdevdata [2023-11-21 18:59:51,115 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_subdevdata [2023-11-21 18:59:51,115 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_decode_vbi_line [2023-11-21 18:59:51,115 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_decode_vbi_line [2023-11-21 18:59:51,115 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_adapter_id [2023-11-21 18:59:51,116 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_adapter_id [2023-11-21 18:59:51,116 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_carrier_freq [2023-11-21 18:59:51,116 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_carrier_freq [2023-11-21 18:59:51,116 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_clocks_to_clock_divider [2023-11-21 18:59:51,116 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_clocks_to_clock_divider [2023-11-21 18:59:51,116 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx231xx [2023-11-21 18:59:51,116 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx231xx [2023-11-21 18:59:51,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-21 18:59:51,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-21 18:59:51,117 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_s_edge_detection [2023-11-21 18:59:51,117 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_s_edge_detection [2023-11-21 18:59:51,117 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2023-11-21 18:59:51,117 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2023-11-21 18:59:51,118 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_probe [2023-11-21 18:59:51,118 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_probe [2023-11-21 18:59:51,118 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-21 18:59:51,118 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-21 18:59:51,118 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2023-11-21 18:59:51,118 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2023-11-21 18:59:51,118 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_read4 [2023-11-21 18:59:51,119 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_read4 [2023-11-21 18:59:51,119 INFO L130 BoogieDeclarations]: Found specification of procedure odd_parity [2023-11-21 18:59:51,119 INFO L138 BoogieDeclarations]: Found implementation of procedure odd_parity [2023-11-21 18:59:51,119 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-21 18:59:51,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-21 18:59:51,119 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_enable [2023-11-21 18:59:51,120 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_enable [2023-11-21 18:59:51,120 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-11-21 18:59:51,120 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-11-21 18:59:51,120 INFO L130 BoogieDeclarations]: Found specification of procedure filter_rx_s_min_width [2023-11-21 18:59:51,120 INFO L138 BoogieDeclarations]: Found implementation of procedure filter_rx_s_min_width [2023-11-21 18:59:51,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-21 18:59:51,120 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_shutdown [2023-11-21 18:59:51,121 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_shutdown [2023-11-21 18:59:51,121 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2023-11-21 18:59:51,121 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2023-11-21 18:59:51,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-21 18:59:51,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-21 18:59:51,121 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2023-11-21 18:59:51,121 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2023-11-21 18:59:51,122 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23885 [2023-11-21 18:59:51,122 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23885 [2023-11-21 18:59:51,122 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-21 18:59:51,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-21 18:59:51,122 INFO L130 BoogieDeclarations]: Found specification of procedure ns_to_pulse_clocks [2023-11-21 18:59:51,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_to_pulse_clocks [2023-11-21 18:59:51,122 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23888 [2023-11-21 18:59:51,123 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23888 [2023-11-21 18:59:51,123 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23887 [2023-11-21 18:59:51,123 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23887 [2023-11-21 18:59:52,602 INFO L240 CfgBuilder]: Building ICFG [2023-11-21 18:59:52,606 INFO L266 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-21 18:59:53,645 INFO L774 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;