./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-pci-saa7164-saa7164.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 63182f13 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_213a8f0a-c817-43e9-a61e-a0bd1df0e632/bin/utaipan-vmNK8stdcF/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_213a8f0a-c817-43e9-a61e-a0bd1df0e632/bin/utaipan-vmNK8stdcF/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_213a8f0a-c817-43e9-a61e-a0bd1df0e632/bin/utaipan-vmNK8stdcF/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_213a8f0a-c817-43e9-a61e-a0bd1df0e632/bin/utaipan-vmNK8stdcF/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-pci-saa7164-saa7164.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_213a8f0a-c817-43e9-a61e-a0bd1df0e632/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_213a8f0a-c817-43e9-a61e-a0bd1df0e632/bin/utaipan-vmNK8stdcF --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a4e3e12c6dabb0f8019a5370966ca777644a47d0a77b5fd5f276c51495b7555e --- Real Ultimate output --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-12 23:51:09,281 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-12 23:51:09,284 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-12 23:51:09,342 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-12 23:51:09,343 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-12 23:51:09,347 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-12 23:51:09,349 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-12 23:51:09,352 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-12 23:51:09,355 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-12 23:51:09,361 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-12 23:51:09,362 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-12 23:51:09,364 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-12 23:51:09,364 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-12 23:51:09,367 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-12 23:51:09,369 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-12 23:51:09,374 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-12 23:51:09,376 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-12 23:51:09,377 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-12 23:51:09,383 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-12 23:51:09,391 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-12 23:51:09,397 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-12 23:51:09,399 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-12 23:51:09,402 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-12 23:51:09,403 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-12 23:51:09,412 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-12 23:51:09,412 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-12 23:51:09,413 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-12 23:51:09,415 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-12 23:51:09,416 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-12 23:51:09,417 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-12 23:51:09,418 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-12 23:51:09,419 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-12 23:51:09,421 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-12 23:51:09,422 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-12 23:51:09,424 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-12 23:51:09,424 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-12 23:51:09,425 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-12 23:51:09,426 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-12 23:51:09,426 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-12 23:51:09,427 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-12 23:51:09,428 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-12 23:51:09,429 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_213a8f0a-c817-43e9-a61e-a0bd1df0e632/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-12 23:51:09,473 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-12 23:51:09,473 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-12 23:51:09,474 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-12 23:51:09,475 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-12 23:51:09,475 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-12 23:51:09,475 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-12 23:51:09,475 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-12 23:51:09,476 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-12 23:51:09,476 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-12 23:51:09,476 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-12 23:51:09,477 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-12 23:51:09,477 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-12 23:51:09,478 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-12 23:51:09,478 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-12 23:51:09,478 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-12 23:51:09,478 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-12 23:51:09,480 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-12 23:51:09,480 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-12 23:51:09,480 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-12 23:51:09,480 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-12 23:51:09,481 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-12 23:51:09,481 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-12 23:51:09,481 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-12 23:51:09,481 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-12 23:51:09,481 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-12 23:51:09,482 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-12 23:51:09,482 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-12 23:51:09,482 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-12 23:51:09,482 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-12 23:51:09,484 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-12 23:51:09,484 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-12 23:51:09,485 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-12 23:51:09,485 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-12 23:51:09,485 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-12 23:51:09,485 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-12 23:51:09,486 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-12 23:51:09,486 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-12 23:51:09,486 INFO L138 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_213a8f0a-c817-43e9-a61e-a0bd1df0e632/bin/utaipan-vmNK8stdcF/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_213a8f0a-c817-43e9-a61e-a0bd1df0e632/bin/utaipan-vmNK8stdcF Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a4e3e12c6dabb0f8019a5370966ca777644a47d0a77b5fd5f276c51495b7555e [2021-11-12 23:51:09,749 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-12 23:51:09,770 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-12 23:51:09,773 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-12 23:51:09,774 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-12 23:51:09,775 INFO L275 PluginConnector]: CDTParser initialized [2021-11-12 23:51:09,776 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_213a8f0a-c817-43e9-a61e-a0bd1df0e632/bin/utaipan-vmNK8stdcF/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-pci-saa7164-saa7164.cil.i [2021-11-12 23:51:09,840 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_213a8f0a-c817-43e9-a61e-a0bd1df0e632/bin/utaipan-vmNK8stdcF/data/76213f7c6/abb25cb9fec9412eb946ab2c90acc92d/FLAG649159b51 [2021-11-12 23:51:11,165 INFO L306 CDTParser]: Found 1 translation units. [2021-11-12 23:51:11,166 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_213a8f0a-c817-43e9-a61e-a0bd1df0e632/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-pci-saa7164-saa7164.cil.i [2021-11-12 23:51:11,287 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_213a8f0a-c817-43e9-a61e-a0bd1df0e632/bin/utaipan-vmNK8stdcF/data/76213f7c6/abb25cb9fec9412eb946ab2c90acc92d/FLAG649159b51 [2021-11-12 23:51:11,718 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_213a8f0a-c817-43e9-a61e-a0bd1df0e632/bin/utaipan-vmNK8stdcF/data/76213f7c6/abb25cb9fec9412eb946ab2c90acc92d [2021-11-12 23:51:11,721 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-12 23:51:11,724 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-12 23:51:11,726 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-12 23:51:11,726 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-12 23:51:11,729 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-12 23:51:11,731 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 11:51:11" (1/1) ... [2021-11-12 23:51:11,733 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3595b38f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:51:11, skipping insertion in model container [2021-11-12 23:51:11,733 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 11:51:11" (1/1) ... [2021-11-12 23:51:11,742 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-12 23:51:12,008 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-12 23:51:15,019 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:15,181 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:15,183 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:15,289 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:15,301 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:15,334 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:15,677 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:15,678 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:15,679 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:15,680 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:15,683 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:15,683 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:15,685 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:15,687 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:15,695 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:15,699 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:15,700 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:15,701 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:15,799 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:16,178 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:16,201 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:16,237 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:16,241 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:16,245 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:16,327 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:16,328 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:16,332 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:16,932 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:16,936 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:16,937 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:16,942 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:16,950 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:16,951 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:16,952 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:16,953 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:16,955 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:16,958 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:16,961 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:16,963 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:16,966 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:16,977 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:16,980 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:17,213 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:17,214 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:17,215 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:17,232 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:17,323 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:17,558 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:17,570 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:17,593 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:17,605 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:17,617 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:17,639 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:17,650 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:17,662 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:17,674 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:17,700 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:17,747 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:17,759 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:17,782 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:17,794 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:17,804 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:17,829 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:17,907 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:17,909 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:17,920 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:17,943 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:17,961 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,261 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,261 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,262 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,262 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,263 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,316 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,316 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,316 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,317 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,317 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,317 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,317 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,318 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,321 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,322 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,323 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,422 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,433 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,458 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,468 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,478 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,498 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,508 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,520 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,531 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,554 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,598 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,608 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,630 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,640 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,650 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,674 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,750 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,751 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,762 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,784 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,799 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,925 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:18,935 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-12 23:51:19,239 WARN L228 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_213a8f0a-c817-43e9-a61e-a0bd1df0e632/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-pci-saa7164-saa7164.cil.i[747643,747656] [2021-11-12 23:51:19,242 WARN L228 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_213a8f0a-c817-43e9-a61e-a0bd1df0e632/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-pci-saa7164-saa7164.cil.i[747790,747803] [2021-11-12 23:51:19,243 WARN L228 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_213a8f0a-c817-43e9-a61e-a0bd1df0e632/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-pci-saa7164-saa7164.cil.i[747929,747942] [2021-11-12 23:51:19,243 WARN L228 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_213a8f0a-c817-43e9-a61e-a0bd1df0e632/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-pci-saa7164-saa7164.cil.i[748087,748100] [2021-11-12 23:51:19,281 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-12 23:51:19,368 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2021-11-12 23:51:19,369 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@42aa54ac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:51:19, skipping insertion in model container [2021-11-12 23:51:19,369 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-12 23:51:19,369 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-12 23:51:19,371 INFO L158 Benchmark]: Toolchain (without parser) took 7646.41ms. Allocated memory was 109.1MB in the beginning and 255.9MB in the end (delta: 146.8MB). Free memory was 66.9MB in the beginning and 106.7MB in the end (delta: -39.7MB). Peak memory consumption was 123.8MB. Max. memory is 16.1GB. [2021-11-12 23:51:19,372 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 109.1MB. Free memory is still 64.5MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-12 23:51:19,373 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7643.37ms. Allocated memory was 109.1MB in the beginning and 255.9MB in the end (delta: 146.8MB). Free memory was 66.6MB in the beginning and 106.7MB in the end (delta: -40.1MB). Peak memory consumption was 123.8MB. Max. memory is 16.1GB. [2021-11-12 23:51:19,375 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 109.1MB. Free memory is still 64.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7643.37ms. Allocated memory was 109.1MB in the beginning and 255.9MB in the end (delta: 146.8MB). Free memory was 66.6MB in the beginning and 106.7MB in the end (delta: -40.1MB). Peak memory consumption was 123.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 9156]: Unsupported Syntax Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_213a8f0a-c817-43e9-a61e-a0bd1df0e632/bin/utaipan-vmNK8stdcF/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_213a8f0a-c817-43e9-a61e-a0bd1df0e632/bin/utaipan-vmNK8stdcF/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_213a8f0a-c817-43e9-a61e-a0bd1df0e632/bin/utaipan-vmNK8stdcF/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_213a8f0a-c817-43e9-a61e-a0bd1df0e632/bin/utaipan-vmNK8stdcF/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-pci-saa7164-saa7164.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_213a8f0a-c817-43e9-a61e-a0bd1df0e632/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_213a8f0a-c817-43e9-a61e-a0bd1df0e632/bin/utaipan-vmNK8stdcF --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a4e3e12c6dabb0f8019a5370966ca777644a47d0a77b5fd5f276c51495b7555e --- Real Ultimate output --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-12 23:51:21,767 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-12 23:51:21,769 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-12 23:51:21,816 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-12 23:51:21,817 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-12 23:51:21,822 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-12 23:51:21,824 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-12 23:51:21,829 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-12 23:51:21,833 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-12 23:51:21,841 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-12 23:51:21,843 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-12 23:51:21,845 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-12 23:51:21,846 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-12 23:51:21,849 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-12 23:51:21,851 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-12 23:51:21,856 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-12 23:51:21,858 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-12 23:51:21,859 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-12 23:51:21,861 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-12 23:51:21,870 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-12 23:51:21,872 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-12 23:51:21,874 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-12 23:51:21,877 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-12 23:51:21,879 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-12 23:51:21,886 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-12 23:51:21,886 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-12 23:51:21,886 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-12 23:51:21,888 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-12 23:51:21,889 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-12 23:51:21,890 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-12 23:51:21,891 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-12 23:51:21,892 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-12 23:51:21,894 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-12 23:51:21,895 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-12 23:51:21,897 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-12 23:51:21,897 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-12 23:51:21,898 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-12 23:51:21,899 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-12 23:51:21,899 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-12 23:51:21,901 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-12 23:51:21,901 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-12 23:51:21,902 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_213a8f0a-c817-43e9-a61e-a0bd1df0e632/bin/utaipan-vmNK8stdcF/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-12 23:51:21,949 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-12 23:51:21,949 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-12 23:51:21,950 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-12 23:51:21,951 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-12 23:51:21,951 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-12 23:51:21,951 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-12 23:51:21,951 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-12 23:51:21,952 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-12 23:51:21,952 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-12 23:51:21,952 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-12 23:51:21,955 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-12 23:51:21,955 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-12 23:51:21,955 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-12 23:51:21,955 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-12 23:51:21,955 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-12 23:51:21,956 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-12 23:51:21,956 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-12 23:51:21,956 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-12 23:51:21,956 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-12 23:51:21,956 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-12 23:51:21,957 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-12 23:51:21,957 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-12 23:51:21,957 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-12 23:51:21,957 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-12 23:51:21,957 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-12 23:51:21,958 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-12 23:51:21,958 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-12 23:51:21,958 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-12 23:51:21,958 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-12 23:51:21,958 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-12 23:51:21,959 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-12 23:51:21,959 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-12 23:51:21,959 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-12 23:51:21,959 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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_213a8f0a-c817-43e9-a61e-a0bd1df0e632/bin/utaipan-vmNK8stdcF/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_213a8f0a-c817-43e9-a61e-a0bd1df0e632/bin/utaipan-vmNK8stdcF Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a4e3e12c6dabb0f8019a5370966ca777644a47d0a77b5fd5f276c51495b7555e [2021-11-12 23:51:22,347 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-12 23:51:22,369 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-12 23:51:22,371 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-12 23:51:22,373 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-12 23:51:22,374 INFO L275 PluginConnector]: CDTParser initialized [2021-11-12 23:51:22,375 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_213a8f0a-c817-43e9-a61e-a0bd1df0e632/bin/utaipan-vmNK8stdcF/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-pci-saa7164-saa7164.cil.i [2021-11-12 23:51:22,443 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_213a8f0a-c817-43e9-a61e-a0bd1df0e632/bin/utaipan-vmNK8stdcF/data/d66e81e07/e5b2e455cccd484e996f18212dc3fec5/FLAG8e9857a32 [2021-11-12 23:51:23,899 INFO L306 CDTParser]: Found 1 translation units. [2021-11-12 23:51:23,900 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_213a8f0a-c817-43e9-a61e-a0bd1df0e632/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-pci-saa7164-saa7164.cil.i [2021-11-12 23:51:23,998 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_213a8f0a-c817-43e9-a61e-a0bd1df0e632/bin/utaipan-vmNK8stdcF/data/d66e81e07/e5b2e455cccd484e996f18212dc3fec5/FLAG8e9857a32 [2021-11-12 23:51:24,455 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_213a8f0a-c817-43e9-a61e-a0bd1df0e632/bin/utaipan-vmNK8stdcF/data/d66e81e07/e5b2e455cccd484e996f18212dc3fec5 [2021-11-12 23:51:24,458 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-12 23:51:24,460 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-12 23:51:24,464 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-12 23:51:24,464 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-12 23:51:24,468 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-12 23:51:24,469 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 11:51:24" (1/1) ... [2021-11-12 23:51:24,471 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@70e9ed5c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:51:24, skipping insertion in model container [2021-11-12 23:51:24,471 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 11:51:24" (1/1) ... [2021-11-12 23:51:24,480 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-12 23:51:24,808 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-12 23:51:32,104 WARN L228 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_213a8f0a-c817-43e9-a61e-a0bd1df0e632/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-pci-saa7164-saa7164.cil.i[747643,747656] [2021-11-12 23:51:32,107 WARN L228 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_213a8f0a-c817-43e9-a61e-a0bd1df0e632/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-pci-saa7164-saa7164.cil.i[747790,747803] [2021-11-12 23:51:32,108 WARN L228 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_213a8f0a-c817-43e9-a61e-a0bd1df0e632/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-pci-saa7164-saa7164.cil.i[747929,747942] [2021-11-12 23:51:32,109 WARN L228 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_213a8f0a-c817-43e9-a61e-a0bd1df0e632/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-pci-saa7164-saa7164.cil.i[748087,748100] [2021-11-12 23:51:32,154 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-12 23:51:32,336 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-12 23:51:32,474 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-12 23:51:33,452 WARN L228 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_213a8f0a-c817-43e9-a61e-a0bd1df0e632/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-pci-saa7164-saa7164.cil.i[747643,747656] [2021-11-12 23:51:33,452 WARN L228 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_213a8f0a-c817-43e9-a61e-a0bd1df0e632/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-pci-saa7164-saa7164.cil.i[747790,747803] [2021-11-12 23:51:33,453 WARN L228 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_213a8f0a-c817-43e9-a61e-a0bd1df0e632/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-pci-saa7164-saa7164.cil.i[747929,747942] [2021-11-12 23:51:33,457 WARN L228 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_213a8f0a-c817-43e9-a61e-a0bd1df0e632/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-pci-saa7164-saa7164.cil.i[748087,748100] [2021-11-12 23:51:33,466 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-12 23:51:33,628 INFO L203 MainTranslator]: Completed pre-run [2021-11-12 23:51:35,747 WARN L228 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_213a8f0a-c817-43e9-a61e-a0bd1df0e632/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-pci-saa7164-saa7164.cil.i[747643,747656] [2021-11-12 23:51:35,748 WARN L228 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_213a8f0a-c817-43e9-a61e-a0bd1df0e632/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-pci-saa7164-saa7164.cil.i[747790,747803] [2021-11-12 23:51:35,749 WARN L228 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_213a8f0a-c817-43e9-a61e-a0bd1df0e632/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-pci-saa7164-saa7164.cil.i[747929,747942] [2021-11-12 23:51:35,749 WARN L228 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_213a8f0a-c817-43e9-a61e-a0bd1df0e632/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-media-pci-saa7164-saa7164.cil.i[748087,748100] [2021-11-12 23:51:35,761 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-12 23:51:36,037 INFO L208 MainTranslator]: Completed translation [2021-11-12 23:51:36,038 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:51:36 WrapperNode [2021-11-12 23:51:36,038 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-12 23:51:36,040 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-12 23:51:36,041 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-12 23:51:36,041 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-12 23:51:36,050 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:51:36" (1/1) ... [2021-11-12 23:51:36,322 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:51:36" (1/1) ... [2021-11-12 23:51:40,067 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-12 23:51:40,068 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-12 23:51:40,069 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-12 23:51:40,069 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-12 23:51:40,081 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:51:36" (1/1) ... [2021-11-12 23:51:40,081 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:51:36" (1/1) ... [2021-11-12 23:51:41,863 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:51:36" (1/1) ... [2021-11-12 23:51:41,865 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:51:36" (1/1) ... [2021-11-12 23:51:44,941 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:51:36" (1/1) ... [2021-11-12 23:51:45,036 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:51:36" (1/1) ... [2021-11-12 23:51:45,367 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:51:36" (1/1) ... [2021-11-12 23:51:45,566 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-12 23:51:45,568 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-12 23:51:45,568 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-12 23:51:45,568 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-12 23:51:45,569 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 11:51:36" (1/1) ... [2021-11-12 23:51:45,577 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-12 23:51:45,591 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_213a8f0a-c817-43e9-a61e-a0bd1df0e632/bin/utaipan-vmNK8stdcF/z3 [2021-11-12 23:51:45,610 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_213a8f0a-c817-43e9-a61e-a0bd1df0e632/bin/utaipan-vmNK8stdcF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-12 23:51:45,631 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_213a8f0a-c817-43e9-a61e-a0bd1df0e632/bin/utaipan-vmNK8stdcF/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-12 23:51:45,675 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_irq_ts [2021-11-12 23:51:45,675 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_irq_ts [2021-11-12 23:51:45,675 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_timeout_seqno [2021-11-12 23:51:45,676 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_timeout_seqno [2021-11-12 23:51:45,676 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_verify [2021-11-12 23:51:45,676 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_verify [2021-11-12 23:51:45,676 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-12 23:51:45,676 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-12 23:51:45,677 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_register [2021-11-12 23:51:45,677 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_register [2021-11-12 23:51:45,677 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_alloc_user [2021-11-12 23:51:45,677 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_alloc_user [2021-11-12 23:51:45,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-12 23:51:45,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-12 23:51:45,678 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_alloc [2021-11-12 23:51:45,678 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_alloc [2021-11-12 23:51:45,679 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_audio_mute [2021-11-12 23:51:45,679 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_audio_mute [2021-11-12 23:51:45,679 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2021-11-12 23:51:45,679 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2021-11-12 23:51:45,679 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_send [2021-11-12 23:51:45,679 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_send [2021-11-12 23:51:45,680 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_put [2021-11-12 23:51:45,680 INFO L138 BoogieDeclarations]: Found implementation of procedure __symbol_put [2021-11-12 23:51:45,680 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_release [2021-11-12 23:51:45,680 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmx_release [2021-11-12 23:51:45,681 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-11-12 23:51:45,681 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-11-12 23:51:45,681 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_audio_volume [2021-11-12 23:51:45,681 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_audio_volume [2021-11-12 23:51:45,681 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2021-11-12 23:51:45,682 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2021-11-12 23:51:45,682 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-12 23:51:45,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-12 23:51:45,682 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_i2c_read [2021-11-12 23:51:45,683 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_i2c_read [2021-11-12 23:51:45,683 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_initialize [2021-11-12 23:51:45,683 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_initialize [2021-11-12 23:51:45,683 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-12 23:51:45,684 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_usercontrol [2021-11-12 23:51:45,684 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_usercontrol [2021-11-12 23:51:45,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-12 23:51:45,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-12 23:51:45,686 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_histogram_reset [2021-11-12 23:51:45,686 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_histogram_reset [2021-11-12 23:51:45,686 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-11-12 23:51:45,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-11-12 23:51:45,687 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_cfg_port [2021-11-12 23:51:45,687 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_cfg_port [2021-11-12 23:51:45,687 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-12 23:51:45,687 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-12 23:51:45,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-12 23:51:45,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-12 23:51:45,688 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2021-11-12 23:51:45,688 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2021-11-12 23:51:45,689 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-12 23:51:45,689 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-12 23:51:45,689 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-12 23:51:45,689 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-12 23:51:45,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-12 23:51:45,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-12 23:51:45,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-12 23:51:45,690 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-12 23:51:45,690 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-12 23:51:45,691 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_dequeue [2021-11-12 23:51:45,691 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_dequeue [2021-11-12 23:51:45,692 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_dump [2021-11-12 23:51:45,692 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_dump [2021-11-12 23:51:45,692 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register [2021-11-12 23:51:45,693 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_register [2021-11-12 23:51:45,693 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-11-12 23:51:45,693 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-11-12 23:51:45,693 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_get_encoder [2021-11-12 23:51:45,693 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_get_encoder [2021-11-12 23:51:45,693 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dl_wait_ack [2021-11-12 23:51:45,694 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dl_wait_ack [2021-11-12 23:51:45,694 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-12 23:51:45,695 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-12 23:51:45,695 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_gpiobit [2021-11-12 23:51:45,695 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_gpiobit [2021-11-12 23:51:45,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-12 23:51:45,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-12 23:51:45,696 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_detach [2021-11-12 23:51:45,696 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_frontend_detach [2021-11-12 23:51:45,697 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-12 23:51:45,697 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-12 23:51:45,697 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2021-11-12 23:51:45,697 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2021-11-12 23:51:45,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-12 23:51:45,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-12 23:51:45,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-12 23:51:45,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-12 23:51:45,698 INFO L130 BoogieDeclarations]: Found specification of procedure memset_io [2021-11-12 23:51:45,698 INFO L138 BoogieDeclarations]: Found implementation of procedure memset_io [2021-11-12 23:51:45,698 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_frontend [2021-11-12 23:51:45,698 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_frontend [2021-11-12 23:51:45,699 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2021-11-12 23:51:45,699 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2021-11-12 23:51:45,699 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2021-11-12 23:51:45,700 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2021-11-12 23:51:45,700 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-12 23:51:45,700 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-12 23:51:45,700 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-12 23:51:45,701 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-12 23:51:45,702 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-11-12 23:51:45,705 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-11-12 23:51:45,705 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dvb_register [2021-11-12 23:51:45,706 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dvb_register [2021-11-12 23:51:45,706 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_clear_gpiobit [2021-11-12 23:51:45,707 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_clear_gpiobit [2021-11-12 23:51:45,707 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2021-11-12 23:51:45,708 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2021-11-12 23:51:45,708 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-12 23:51:45,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-12 23:51:45,715 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2021-11-12 23:51:45,715 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2021-11-12 23:51:45,715 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_unregister [2021-11-12 23:51:45,715 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_unregister [2021-11-12 23:51:45,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-12 23:51:45,716 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_initdev [2021-11-12 23:51:45,716 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_initdev [2021-11-12 23:51:45,716 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_query_fill [2021-11-12 23:51:45,716 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_query_fill [2021-11-12 23:51:45,717 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_work_enchandler_helper [2021-11-12 23:51:45,717 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_work_enchandler_helper [2021-11-12 23:51:45,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-12 23:51:45,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-12 23:51:45,717 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-12 23:51:45,717 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-12 23:51:45,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-12 23:51:45,718 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-12 23:51:45,718 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-12 23:51:45,718 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-12 23:51:45,718 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-12 23:51:45,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-12 23:51:45,718 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-12 23:51:45,718 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2021-11-12 23:51:45,719 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2021-11-12 23:51:45,719 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_start_streaming [2021-11-12 23:51:45,719 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_start_streaming [2021-11-12 23:51:45,719 INFO L130 BoogieDeclarations]: Found specification of procedure fops_open___0 [2021-11-12 23:51:45,719 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_open___0 [2021-11-12 23:51:45,719 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_proc_open [2021-11-12 23:51:45,720 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_proc_open [2021-11-12 23:51:45,720 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_dif [2021-11-12 23:51:45,720 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_dif [2021-11-12 23:51:45,720 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_timeout_get [2021-11-12 23:51:45,720 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_timeout_get [2021-11-12 23:51:45,720 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-12 23:51:45,720 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-12 23:51:45,721 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_dealloc_user [2021-11-12 23:51:45,721 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_dealloc_user [2021-11-12 23:51:45,721 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_unregister [2021-11-12 23:51:45,721 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_unregister [2021-11-12 23:51:45,721 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_cmd_free_seqno [2021-11-12 23:51:45,721 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_cmd_free_seqno [2021-11-12 23:51:45,722 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_buffer_dealloc [2021-11-12 23:51:45,722 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_buffer_dealloc [2021-11-12 23:51:45,722 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2021-11-12 23:51:45,722 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2021-11-12 23:51:45,722 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-12 23:51:45,722 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-12 23:51:45,722 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-12 23:51:45,723 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_i2c_unregister [2021-11-12 23:51:45,723 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_i2c_unregister [2021-11-12 23:51:45,723 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_i2caddr_to_unitid [2021-11-12 23:51:45,723 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_i2caddr_to_unitid [2021-11-12 23:51:45,723 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2021-11-12 23:51:45,723 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2021-11-12 23:51:45,724 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-12 23:51:45,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-12 23:51:45,724 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_stop_port [2021-11-12 23:51:45,724 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_stop_port [2021-11-12 23:51:45,724 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-12 23:51:45,724 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-12 23:51:45,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-12 23:51:45,725 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_alloc [2021-11-12 23:51:45,725 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_alloc [2021-11-12 23:51:45,725 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2021-11-12 23:51:45,725 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-12 23:51:45,725 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-12 23:51:45,725 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-12 23:51:45,726 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-12 23:51:45,726 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_register [2021-11-12 23:51:45,726 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_register [2021-11-12 23:51:45,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-12 23:51:45,726 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_histogram_print [2021-11-12 23:51:45,726 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_histogram_print [2021-11-12 23:51:45,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-12 23:51:45,727 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-12 23:51:45,727 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-12 23:51:45,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-12 23:51:45,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-12 23:51:45,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-12 23:51:45,727 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_set [2021-11-12 23:51:45,728 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_set [2021-11-12 23:51:45,728 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2021-11-12 23:51:45,728 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2021-11-12 23:51:45,728 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_adapter [2021-11-12 23:51:45,728 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_unregister_adapter [2021-11-12 23:51:45,728 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-12 23:51:45,729 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-12 23:51:45,729 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_port_init [2021-11-12 23:51:45,729 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_port_init [2021-11-12 23:51:45,729 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2021-11-12 23:51:45,729 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2021-11-12 23:51:45,729 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2021-11-12 23:51:45,729 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2021-11-12 23:51:45,730 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_initialize_dif [2021-11-12 23:51:45,730 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_initialize_dif [2021-11-12 23:51:45,730 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_debug [2021-11-12 23:51:45,730 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_debug [2021-11-12 23:51:45,730 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-12 23:51:45,730 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-12 23:51:45,731 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dvb_unregister [2021-11-12 23:51:45,731 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dvb_unregister [2021-11-12 23:51:45,731 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-12 23:51:45,731 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-12 23:51:45,731 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_dumpmsg [2021-11-12 23:51:45,731 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_dumpmsg [2021-11-12 23:51:45,732 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-12 23:51:45,732 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-12 23:51:45,732 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_downloadimage [2021-11-12 23:51:45,732 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_downloadimage [2021-11-12 23:51:45,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-11-12 23:51:45,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-11-12 23:51:45,733 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_histogram_update [2021-11-12 23:51:45,733 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_histogram_update [2021-11-12 23:51:45,733 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-12 23:51:45,733 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-12 23:51:45,733 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-12 23:51:45,734 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_finidev [2021-11-12 23:51:45,739 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_finidev [2021-11-12 23:51:45,739 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_irq_vbi [2021-11-12 23:51:45,739 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_irq_vbi [2021-11-12 23:51:45,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-12 23:51:45,740 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2021-11-12 23:51:45,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2021-11-12 23:51:45,740 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_getfirmwarestatus [2021-11-12 23:51:45,740 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_getfirmwarestatus [2021-11-12 23:51:45,740 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_enc_next_buf [2021-11-12 23:51:45,741 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_enc_next_buf [2021-11-12 23:51:45,743 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-12 23:51:45,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-12 23:51:45,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-12 23:51:45,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-12 23:51:45,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-12 23:51:45,744 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_encoder_start_streaming [2021-11-12 23:51:45,744 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_encoder_start_streaming [2021-11-12 23:51:45,744 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_encoder [2021-11-12 23:51:45,745 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_encoder [2021-11-12 23:51:45,745 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-12 23:51:45,745 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-12 23:51:45,745 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-11-12 23:51:45,745 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-11-12 23:51:45,745 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-12 23:51:45,746 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-12 23:51:45,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-12 23:51:45,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-12 23:51:45,746 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-12 23:51:45,746 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-12 23:51:45,746 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_get_videomux [2021-11-12 23:51:45,746 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_get_videomux [2021-11-12 23:51:45,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-12 23:51:45,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-12 23:51:45,747 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-12 23:51:45,747 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-12 23:51:45,747 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2021-11-12 23:51:45,747 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2021-11-12 23:51:45,747 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2021-11-12 23:51:45,748 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2021-11-12 23:51:45,748 INFO L130 BoogieDeclarations]: Found specification of procedure fops_release___0 [2021-11-12 23:51:45,748 INFO L138 BoogieDeclarations]: Found implementation of procedure fops_release___0 [2021-11-12 23:51:45,748 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_bus_get [2021-11-12 23:51:45,748 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_bus_get [2021-11-12 23:51:45,748 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-11-12 23:51:45,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-11-12 23:51:45,749 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-12 23:51:45,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-12 23:51:45,749 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_cmpxchg [2021-11-12 23:51:45,749 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_cmpxchg [2021-11-12 23:51:45,749 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_irq_encoder [2021-11-12 23:51:45,749 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_irq_encoder [2021-11-12 23:51:45,750 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-11-12 23:51:45,750 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-11-12 23:51:45,750 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-12 23:51:45,750 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-12 23:51:45,750 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dl_wait_clr [2021-11-12 23:51:45,750 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dl_wait_clr [2021-11-12 23:51:45,750 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2021-11-12 23:51:45,751 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2021-11-12 23:51:45,751 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_dev_unregister [2021-11-12 23:51:45,751 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_dev_unregister [2021-11-12 23:51:45,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-12 23:51:45,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-12 23:51:45,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-12 23:51:45,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-12 23:51:45,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-12 23:51:45,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-12 23:51:45,752 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_get [2021-11-12 23:51:45,752 INFO L138 BoogieDeclarations]: Found implementation of procedure __symbol_get [2021-11-12 23:51:45,752 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-11-12 23:51:45,752 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-11-12 23:51:45,752 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_getcurrentfirmwareversion [2021-11-12 23:51:45,753 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_getcurrentfirmwareversion [2021-11-12 23:51:45,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-12 23:51:45,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-12 23:51:45,753 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_configure_dif [2021-11-12 23:51:45,753 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_configure_dif [2021-11-12 23:51:45,753 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2021-11-12 23:51:45,753 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2021-11-12 23:51:45,754 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-11-12 23:51:45,754 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-11-12 23:51:45,754 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_try_ctrl___0 [2021-11-12 23:51:45,754 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_try_ctrl___0 [2021-11-12 23:51:45,754 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_modify_gpio [2021-11-12 23:51:45,754 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_modify_gpio [2021-11-12 23:51:45,754 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_fmt [2021-11-12 23:51:45,755 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_fmt [2021-11-12 23:51:45,755 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_videomux [2021-11-12 23:51:45,755 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_videomux [2021-11-12 23:51:45,755 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_release [2021-11-12 23:51:45,755 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_dmxdev_release [2021-11-12 23:51:45,755 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_audio_std [2021-11-12 23:51:45,755 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_audio_std [2021-11-12 23:51:45,756 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-12 23:51:45,756 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-12 23:51:45,756 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_set_aspect_ratio [2021-11-12 23:51:45,756 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_set_aspect_ratio [2021-11-12 23:51:45,756 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_initialize [2021-11-12 23:51:45,756 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_initialize [2021-11-12 23:51:45,757 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_acquire_port [2021-11-12 23:51:45,757 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_acquire_port [2021-11-12 23:51:45,757 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_i2c_register [2021-11-12 23:51:45,757 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_i2c_register [2021-11-12 23:51:45,757 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2021-11-12 23:51:45,757 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2021-11-12 23:51:45,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-12 23:51:45,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-12 23:51:45,758 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_api_transition_port [2021-11-12 23:51:45,758 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_api_transition_port [2021-11-12 23:51:45,758 INFO L130 BoogieDeclarations]: Found specification of procedure saa7164_vbi_next_buf [2021-11-12 23:51:45,758 INFO L138 BoogieDeclarations]: Found implementation of procedure saa7164_vbi_next_buf