./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-commit-tester/main0_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa-1.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version dbf71c69 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5912114-44d9-4b17-91ab-694255cab149/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5912114-44d9-4b17-91ab-694255cab149/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5912114-44d9-4b17-91ab-694255cab149/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5912114-44d9-4b17-91ab-694255cab149/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-commit-tester/main0_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5912114-44d9-4b17-91ab-694255cab149/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5912114-44d9-4b17-91ab-694255cab149/bin/ukojak-92XMlrwhuB --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e161bf665c83935d804e4a6c9c0991c63b86e29f86a0454f154d0af3adfb44c2 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 17:05:04,178 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 17:05:04,181 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 17:05:04,220 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 17:05:04,221 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 17:05:04,222 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 17:05:04,224 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 17:05:04,231 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 17:05:04,241 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 17:05:04,250 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 17:05:04,251 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 17:05:04,253 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 17:05:04,253 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 17:05:04,255 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 17:05:04,256 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 17:05:04,258 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 17:05:04,259 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 17:05:04,260 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 17:05:04,262 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 17:05:04,282 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 17:05:04,284 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 17:05:04,289 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 17:05:04,290 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 17:05:04,290 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 17:05:04,295 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 17:05:04,295 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 17:05:04,296 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 17:05:04,297 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 17:05:04,297 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 17:05:04,299 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 17:05:04,299 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 17:05:04,300 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 17:05:04,301 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 17:05:04,302 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 17:05:04,304 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 17:05:04,304 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 17:05:04,305 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 17:05:04,305 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 17:05:04,305 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 17:05:04,306 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 17:05:04,307 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 17:05:04,308 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5912114-44d9-4b17-91ab-694255cab149/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-10-17 17:05:04,336 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 17:05:04,336 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 17:05:04,337 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 17:05:04,337 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 17:05:04,338 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 17:05:04,338 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 17:05:04,339 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 17:05:04,339 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 17:05:04,339 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 17:05:04,339 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 17:05:04,339 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 17:05:04,340 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 17:05:04,340 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 17:05:04,340 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 17:05:04,340 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 17:05:04,340 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 17:05:04,341 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 17:05:04,341 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 17:05:04,341 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 17:05:04,341 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 17:05:04,341 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 17:05:04,342 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 17:05:04,342 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 17:05:04,342 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 17:05:04,342 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 17:05:04,342 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_c5912114-44d9-4b17-91ab-694255cab149/bin/ukojak-92XMlrwhuB/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5912114-44d9-4b17-91ab-694255cab149/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e161bf665c83935d804e4a6c9c0991c63b86e29f86a0454f154d0af3adfb44c2 [2022-10-17 17:05:04,658 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 17:05:04,686 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 17:05:04,690 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 17:05:04,691 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 17:05:04,692 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 17:05:04,693 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5912114-44d9-4b17-91ab-694255cab149/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/ldv-commit-tester/main0_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa-1.i [2022-10-17 17:05:04,768 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5912114-44d9-4b17-91ab-694255cab149/bin/ukojak-92XMlrwhuB/data/a8a593ff0/9809b01e6c7849d78731f71f7748bc2e/FLAG58b290049 [2022-10-17 17:05:05,860 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 17:05:05,861 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5912114-44d9-4b17-91ab-694255cab149/sv-benchmarks/c/ldv-commit-tester/main0_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa-1.i [2022-10-17 17:05:05,920 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5912114-44d9-4b17-91ab-694255cab149/bin/ukojak-92XMlrwhuB/data/a8a593ff0/9809b01e6c7849d78731f71f7748bc2e/FLAG58b290049 [2022-10-17 17:05:06,127 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5912114-44d9-4b17-91ab-694255cab149/bin/ukojak-92XMlrwhuB/data/a8a593ff0/9809b01e6c7849d78731f71f7748bc2e [2022-10-17 17:05:06,129 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 17:05:06,130 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 17:05:06,133 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 17:05:06,134 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 17:05:06,137 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 17:05:06,139 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 05:05:06" (1/1) ... [2022-10-17 17:05:06,141 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@663da322 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:05:06, skipping insertion in model container [2022-10-17 17:05:06,141 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 05:05:06" (1/1) ... [2022-10-17 17:05:06,149 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 17:05:06,321 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 17:05:09,661 WARN L230 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_c5912114-44d9-4b17-91ab-694255cab149/sv-benchmarks/c/ldv-commit-tester/main0_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa-1.i[341124,341137] [2022-10-17 17:05:09,808 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 17:05:09,883 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 17:05:10,571 WARN L230 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_c5912114-44d9-4b17-91ab-694255cab149/sv-benchmarks/c/ldv-commit-tester/main0_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa-1.i[341124,341137] [2022-10-17 17:05:10,593 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 17:05:10,900 INFO L208 MainTranslator]: Completed translation [2022-10-17 17:05:10,900 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:05:10 WrapperNode [2022-10-17 17:05:10,900 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 17:05:10,902 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 17:05:10,902 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 17:05:10,902 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 17:05:10,910 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:05:10" (1/1) ... [2022-10-17 17:05:11,079 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:05:10" (1/1) ... [2022-10-17 17:05:11,419 INFO L138 Inliner]: procedures = 461, calls = 4704, calls flagged for inlining = 237, calls inlined = 78, statements flattened = 4544 [2022-10-17 17:05:11,421 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 17:05:11,422 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 17:05:11,423 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 17:05:11,423 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 17:05:11,433 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:05:10" (1/1) ... [2022-10-17 17:05:11,434 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:05:10" (1/1) ... [2022-10-17 17:05:11,483 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:05:10" (1/1) ... [2022-10-17 17:05:11,484 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:05:10" (1/1) ... [2022-10-17 17:05:11,642 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:05:10" (1/1) ... [2022-10-17 17:05:11,676 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:05:10" (1/1) ... [2022-10-17 17:05:11,721 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:05:10" (1/1) ... [2022-10-17 17:05:11,746 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:05:10" (1/1) ... [2022-10-17 17:05:11,790 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 17:05:11,792 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 17:05:11,792 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 17:05:11,793 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 17:05:11,794 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:05:10" (1/1) ... [2022-10-17 17:05:11,803 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 17:05:11,814 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5912114-44d9-4b17-91ab-694255cab149/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 17:05:11,833 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5912114-44d9-4b17-91ab-694255cab149/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 17:05:11,866 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c5912114-44d9-4b17-91ab-694255cab149/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 17:05:11,884 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2022-10-17 17:05:11,885 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2022-10-17 17:05:11,885 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2022-10-17 17:05:11,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-17 17:05:11,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-17 17:05:11,886 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface [2022-10-17 17:05:11,886 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface [2022-10-17 17:05:11,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2022-10-17 17:05:11,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2022-10-17 17:05:11,887 INFO L130 BoogieDeclarations]: Found specification of procedure pd_vidioc_s_fmt [2022-10-17 17:05:11,887 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_vidioc_s_fmt [2022-10-17 17:05:11,887 INFO L130 BoogieDeclarations]: Found specification of procedure set_tuner_mode [2022-10-17 17:05:11,888 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tuner_mode [2022-10-17 17:05:11,888 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2022-10-17 17:05:11,888 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2022-10-17 17:05:11,888 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 17:05:11,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-10-17 17:05:11,888 INFO L130 BoogieDeclarations]: Found specification of procedure check_control_id [2022-10-17 17:05:11,889 INFO L138 BoogieDeclarations]: Found implementation of procedure check_control_id [2022-10-17 17:05:11,889 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2022-10-17 17:05:11,889 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2022-10-17 17:05:11,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-10-17 17:05:11,889 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2022-10-17 17:05:11,890 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2022-10-17 17:05:11,890 INFO L130 BoogieDeclarations]: Found specification of procedure set_frequency [2022-10-17 17:05:11,890 INFO L138 BoogieDeclarations]: Found implementation of procedure set_frequency [2022-10-17 17:05:11,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2022-10-17 17:05:11,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2022-10-17 17:05:11,890 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface [2022-10-17 17:05:11,891 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface [2022-10-17 17:05:11,891 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-10-17 17:05:11,891 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-10-17 17:05:11,891 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-10-17 17:05:11,892 INFO L130 BoogieDeclarations]: Found specification of procedure usb_transfer_stop [2022-10-17 17:05:11,892 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_transfer_stop [2022-10-17 17:05:11,892 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2022-10-17 17:05:11,892 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2022-10-17 17:05:11,892 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-10-17 17:05:11,893 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-10-17 17:05:11,893 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2022-10-17 17:05:11,893 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2022-10-17 17:05:11,893 INFO L130 BoogieDeclarations]: Found specification of procedure start_video_stream [2022-10-17 17:05:11,893 INFO L138 BoogieDeclarations]: Found implementation of procedure start_video_stream [2022-10-17 17:05:11,894 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2022-10-17 17:05:11,894 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2022-10-17 17:05:11,894 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 17:05:11,894 INFO L130 BoogieDeclarations]: Found specification of procedure get_audio_std [2022-10-17 17:05:11,894 INFO L138 BoogieDeclarations]: Found implementation of procedure get_audio_std [2022-10-17 17:05:11,895 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 17:05:11,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_poseidon [2022-10-17 17:05:11,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_poseidon [2022-10-17 17:05:11,896 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-10-17 17:05:11,896 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-10-17 17:05:11,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 17:05:11,896 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-10-17 17:05:11,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_poseidon [2022-10-17 17:05:11,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_poseidon [2022-10-17 17:05:11,897 INFO L130 BoogieDeclarations]: Found specification of procedure pd_video_release [2022-10-17 17:05:11,897 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_video_release [2022-10-17 17:05:11,898 INFO L130 BoogieDeclarations]: Found specification of procedure pd_video_open [2022-10-17 17:05:11,898 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_video_open [2022-10-17 17:05:11,899 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2022-10-17 17:05:11,899 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2022-10-17 17:05:11,900 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2022-10-17 17:05:11,900 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2022-10-17 17:05:11,900 INFO L130 BoogieDeclarations]: Found specification of procedure send_set_req [2022-10-17 17:05:11,900 INFO L138 BoogieDeclarations]: Found implementation of procedure send_set_req [2022-10-17 17:05:11,900 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-10-17 17:05:11,901 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-10-17 17:05:11,901 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2022-10-17 17:05:11,901 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2022-10-17 17:05:11,902 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2022-10-17 17:05:11,902 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2022-10-17 17:05:11,903 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_bulk_urbs_generic [2022-10-17 17:05:11,903 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_bulk_urbs_generic [2022-10-17 17:05:11,903 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 17:05:11,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 17:05:11,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-10-17 17:05:11,904 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-10-17 17:05:11,904 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-10-17 17:05:11,904 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-10-17 17:05:11,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-10-17 17:05:11,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-10-17 17:05:11,905 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2022-10-17 17:05:11,905 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2022-10-17 17:05:11,905 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-10-17 17:05:11,905 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-10-17 17:05:11,906 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2022-10-17 17:05:11,906 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2022-10-17 17:05:11,906 INFO L130 BoogieDeclarations]: Found specification of procedure free_all_urb [2022-10-17 17:05:11,906 INFO L138 BoogieDeclarations]: Found implementation of procedure free_all_urb [2022-10-17 17:05:11,906 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-10-17 17:05:11,906 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-10-17 17:05:11,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-10-17 17:05:11,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-10-17 17:05:11,908 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2022-10-17 17:05:11,908 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2022-10-17 17:05:11,908 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2022-10-17 17:05:11,908 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2022-10-17 17:05:11,908 INFO L130 BoogieDeclarations]: Found specification of procedure pd_vidioc_s_tuner [2022-10-17 17:05:11,909 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_vidioc_s_tuner [2022-10-17 17:05:11,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 17:05:11,910 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-10-17 17:05:11,910 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-10-17 17:05:11,910 INFO L130 BoogieDeclarations]: Found specification of procedure set_std [2022-10-17 17:05:11,910 INFO L138 BoogieDeclarations]: Found implementation of procedure set_std [2022-10-17 17:05:11,911 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 17:05:11,912 INFO L130 BoogieDeclarations]: Found specification of procedure free_all_urb_generic [2022-10-17 17:05:11,912 INFO L138 BoogieDeclarations]: Found implementation of procedure free_all_urb_generic [2022-10-17 17:05:11,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 17:05:11,912 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-10-17 17:05:11,912 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-10-17 17:05:11,912 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_stop [2022-10-17 17:05:11,913 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_stop [2022-10-17 17:05:11,913 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-10-17 17:05:11,913 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-10-17 17:05:11,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2022-10-17 17:05:11,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2022-10-17 17:05:11,914 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2022-10-17 17:05:11,914 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2022-10-17 17:05:11,914 INFO L130 BoogieDeclarations]: Found specification of procedure send_get_req [2022-10-17 17:05:11,914 INFO L138 BoogieDeclarations]: Found implementation of procedure send_get_req [2022-10-17 17:05:11,915 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-10-17 17:05:11,916 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-10-17 17:05:11,919 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-10-17 17:05:11,919 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-10-17 17:05:11,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-10-17 17:05:11,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-10-17 17:05:11,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-10-17 17:05:11,921 INFO L130 BoogieDeclarations]: Found specification of procedure pd_video_checkmode [2022-10-17 17:05:11,923 INFO L138 BoogieDeclarations]: Found implementation of procedure pd_video_checkmode [2022-10-17 17:05:11,923 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2022-10-17 17:05:11,923 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2022-10-17 17:05:11,929 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2022-10-17 17:05:11,929 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2022-10-17 17:05:11,929 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_vmalloc_init [2022-10-17 17:05:11,930 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_vmalloc_init [2022-10-17 17:05:11,930 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-17 17:05:11,930 INFO L130 BoogieDeclarations]: Found specification of procedure set_debug_mode [2022-10-17 17:05:11,930 INFO L138 BoogieDeclarations]: Found implementation of procedure set_debug_mode [2022-10-17 17:05:11,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-10-17 17:05:11,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-10-17 17:05:12,919 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 17:05:12,924 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation