./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 53f42b1a Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c19b378a-a48a-4ba9-8449-df88cf226613/bin/utaipan-TEXQjIfE4P/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c19b378a-a48a-4ba9-8449-df88cf226613/bin/utaipan-TEXQjIfE4P/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c19b378a-a48a-4ba9-8449-df88cf226613/bin/utaipan-TEXQjIfE4P/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c19b378a-a48a-4ba9-8449-df88cf226613/bin/utaipan-TEXQjIfE4P/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c19b378a-a48a-4ba9-8449-df88cf226613/bin/utaipan-TEXQjIfE4P/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c19b378a-a48a-4ba9-8449-df88cf226613/bin/utaipan-TEXQjIfE4P --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 01c5a58d862c3c4e1467563c2e03e6d5b16a8df06b2f142b1297d59df3c9021a --- Real Ultimate output --- This is Ultimate 0.2.1-dev-53f42b1 [2021-11-21 01:37:05,092 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-21 01:37:05,095 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-21 01:37:05,150 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-21 01:37:05,151 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-21 01:37:05,156 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-21 01:37:05,158 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-21 01:37:05,162 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-21 01:37:05,165 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-21 01:37:05,170 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-21 01:37:05,172 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-21 01:37:05,173 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-21 01:37:05,174 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-21 01:37:05,176 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-21 01:37:05,178 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-21 01:37:05,184 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-21 01:37:05,186 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-21 01:37:05,187 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-21 01:37:05,189 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-21 01:37:05,197 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-21 01:37:05,199 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-21 01:37:05,201 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-21 01:37:05,204 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-21 01:37:05,206 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-21 01:37:05,215 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-21 01:37:05,216 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-21 01:37:05,216 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-21 01:37:05,218 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-21 01:37:05,219 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-21 01:37:05,221 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-21 01:37:05,221 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-21 01:37:05,222 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-21 01:37:05,224 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-21 01:37:05,225 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-21 01:37:05,227 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-21 01:37:05,227 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-21 01:37:05,228 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-21 01:37:05,228 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-21 01:37:05,228 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-21 01:37:05,229 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-21 01:37:05,230 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-21 01:37:05,231 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c19b378a-a48a-4ba9-8449-df88cf226613/bin/utaipan-TEXQjIfE4P/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-21 01:37:05,275 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-21 01:37:05,276 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-21 01:37:05,277 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-21 01:37:05,277 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-21 01:37:05,284 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-21 01:37:05,284 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-21 01:37:05,285 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-21 01:37:05,285 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-21 01:37:05,285 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-21 01:37:05,285 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-21 01:37:05,286 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-21 01:37:05,287 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-21 01:37:05,287 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-21 01:37:05,287 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-21 01:37:05,287 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-21 01:37:05,288 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-21 01:37:05,288 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-21 01:37:05,288 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2021-11-21 01:37:05,289 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-21 01:37:05,290 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-21 01:37:05,290 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-21 01:37:05,290 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-21 01:37:05,290 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-21 01:37:05,290 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-21 01:37:05,291 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-21 01:37:05,291 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-21 01:37:05,293 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-21 01:37:05,293 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-21 01:37:05,294 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-21 01:37:05,294 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-21 01:37:05,294 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-21 01:37:05,295 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-21 01:37:05,295 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-21 01:37:05,295 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-21 01:37:05,295 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-21 01:37:05,295 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-21 01:37:05,296 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-21 01:37:05,296 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-21 01:37:05,296 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_c19b378a-a48a-4ba9-8449-df88cf226613/bin/utaipan-TEXQjIfE4P/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c19b378a-a48a-4ba9-8449-df88cf226613/bin/utaipan-TEXQjIfE4P Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 01c5a58d862c3c4e1467563c2e03e6d5b16a8df06b2f142b1297d59df3c9021a [2021-11-21 01:37:05,595 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-21 01:37:05,616 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-21 01:37:05,619 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-21 01:37:05,620 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-21 01:37:05,621 INFO L275 PluginConnector]: CDTParser initialized [2021-11-21 01:37:05,622 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c19b378a-a48a-4ba9-8449-df88cf226613/bin/utaipan-TEXQjIfE4P/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i [2021-11-21 01:37:05,683 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c19b378a-a48a-4ba9-8449-df88cf226613/bin/utaipan-TEXQjIfE4P/data/884545cd1/136b4e4f60e544938f1fa2f588990a8a/FLAG3c60c1ccf [2021-11-21 01:37:06,971 INFO L306 CDTParser]: Found 1 translation units. [2021-11-21 01:37:06,971 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c19b378a-a48a-4ba9-8449-df88cf226613/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i [2021-11-21 01:37:07,100 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c19b378a-a48a-4ba9-8449-df88cf226613/bin/utaipan-TEXQjIfE4P/data/884545cd1/136b4e4f60e544938f1fa2f588990a8a/FLAG3c60c1ccf [2021-11-21 01:37:07,587 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c19b378a-a48a-4ba9-8449-df88cf226613/bin/utaipan-TEXQjIfE4P/data/884545cd1/136b4e4f60e544938f1fa2f588990a8a [2021-11-21 01:37:07,589 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-21 01:37:07,590 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-21 01:37:07,593 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-21 01:37:07,593 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-21 01:37:07,597 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-21 01:37:07,597 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 01:37:07" (1/1) ... [2021-11-21 01:37:07,599 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78fa8f22 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:37:07, skipping insertion in model container [2021-11-21 01:37:07,599 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 01:37:07" (1/1) ... [2021-11-21 01:37:07,606 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-21 01:37:07,935 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-21 01:37:15,661 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c19b378a-a48a-4ba9-8449-df88cf226613/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i[983812,983825] [2021-11-21 01:37:15,664 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c19b378a-a48a-4ba9-8449-df88cf226613/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i[983959,983972] [2021-11-21 01:37:15,665 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c19b378a-a48a-4ba9-8449-df88cf226613/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i[984098,984111] [2021-11-21 01:37:15,665 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c19b378a-a48a-4ba9-8449-df88cf226613/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i[984256,984269] [2021-11-21 01:37:15,695 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 01:37:16,051 INFO L203 MainTranslator]: Completed pre-run [2021-11-21 01:37:17,504 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c19b378a-a48a-4ba9-8449-df88cf226613/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i[983812,983825] [2021-11-21 01:37:17,504 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c19b378a-a48a-4ba9-8449-df88cf226613/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i[983959,983972] [2021-11-21 01:37:17,505 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c19b378a-a48a-4ba9-8449-df88cf226613/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i[984098,984111] [2021-11-21 01:37:17,505 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c19b378a-a48a-4ba9-8449-df88cf226613/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i[984256,984269] [2021-11-21 01:37:17,512 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 01:37:18,572 INFO L208 MainTranslator]: Completed translation [2021-11-21 01:37:18,573 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:37:18 WrapperNode [2021-11-21 01:37:18,573 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-21 01:37:18,574 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-21 01:37:18,574 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-21 01:37:18,575 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-21 01:37:18,582 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:37:18" (1/1) ... [2021-11-21 01:37:18,766 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:37:18" (1/1) ... [2021-11-21 01:37:19,160 INFO L137 Inliner]: procedures = 686, calls = 8494, calls flagged for inlining = 483, calls inlined = 475, statements flattened = 16502 [2021-11-21 01:37:19,161 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-21 01:37:19,162 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-21 01:37:19,162 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-21 01:37:19,163 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-21 01:37:19,173 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:37:18" (1/1) ... [2021-11-21 01:37:19,173 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:37:18" (1/1) ... [2021-11-21 01:37:19,284 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:37:18" (1/1) ... [2021-11-21 01:37:19,286 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:37:18" (1/1) ... [2021-11-21 01:37:19,563 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:37:18" (1/1) ... [2021-11-21 01:37:19,621 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:37:18" (1/1) ... [2021-11-21 01:37:19,733 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:37:18" (1/1) ... [2021-11-21 01:37:19,849 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-21 01:37:19,850 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-21 01:37:19,851 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-21 01:37:19,851 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-21 01:37:19,852 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 01:37:18" (1/1) ... [2021-11-21 01:37:19,859 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-21 01:37:19,870 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c19b378a-a48a-4ba9-8449-df88cf226613/bin/utaipan-TEXQjIfE4P/z3 [2021-11-21 01:37:19,884 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c19b378a-a48a-4ba9-8449-df88cf226613/bin/utaipan-TEXQjIfE4P/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-21 01:37:19,900 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c19b378a-a48a-4ba9-8449-df88cf226613/bin/utaipan-TEXQjIfE4P/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-21 01:37:19,938 INFO L130 BoogieDeclarations]: Found specification of procedure stk7700ph_tuner_attach [2021-11-21 01:37:19,938 INFO L138 BoogieDeclarations]: Found implementation of procedure stk7700ph_tuner_attach [2021-11-21 01:37:19,938 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2021-11-21 01:37:19,938 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2021-11-21 01:37:19,939 INFO L130 BoogieDeclarations]: Found specification of procedure novatd_frontend_attach [2021-11-21 01:37:19,939 INFO L138 BoogieDeclarations]: Found implementation of procedure novatd_frontend_attach [2021-11-21 01:37:19,939 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-21 01:37:19,939 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-21 01:37:19,939 INFO L130 BoogieDeclarations]: Found specification of procedure dib0700_identify_state [2021-11-21 01:37:19,939 INFO L138 BoogieDeclarations]: Found implementation of procedure dib0700_identify_state [2021-11-21 01:37:19,939 INFO L130 BoogieDeclarations]: Found specification of procedure dib0700_rc_setup [2021-11-21 01:37:19,940 INFO L138 BoogieDeclarations]: Found implementation of procedure dib0700_rc_setup [2021-11-21 01:37:19,940 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_adapdata [2021-11-21 01:37:19,940 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_adapdata [2021-11-21 01:37:19,940 INFO L130 BoogieDeclarations]: Found specification of procedure dib0700_change_protocol [2021-11-21 01:37:19,940 INFO L138 BoogieDeclarations]: Found implementation of procedure dib0700_change_protocol [2021-11-21 01:37:19,940 INFO L130 BoogieDeclarations]: Found specification of procedure dib8090_get_adc_power [2021-11-21 01:37:19,941 INFO L138 BoogieDeclarations]: Found implementation of procedure dib8090_get_adc_power [2021-11-21 01:37:19,941 INFO L130 BoogieDeclarations]: Found specification of procedure dib8000_update_pll [2021-11-21 01:37:19,941 INFO L138 BoogieDeclarations]: Found implementation of procedure dib8000_update_pll [2021-11-21 01:37:19,941 INFO L130 BoogieDeclarations]: Found specification of procedure nim8096md_frontend_attach [2021-11-21 01:37:19,941 INFO L138 BoogieDeclarations]: Found implementation of procedure nim8096md_frontend_attach [2021-11-21 01:37:19,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-21 01:37:19,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-21 01:37:19,942 INFO L130 BoogieDeclarations]: Found specification of procedure stk7770p_frontend_attach [2021-11-21 01:37:19,942 INFO L138 BoogieDeclarations]: Found implementation of procedure stk7770p_frontend_attach [2021-11-21 01:37:19,942 INFO L130 BoogieDeclarations]: Found specification of procedure rc_keydown [2021-11-21 01:37:19,943 INFO L138 BoogieDeclarations]: Found implementation of procedure rc_keydown [2021-11-21 01:37:19,943 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_put [2021-11-21 01:37:19,943 INFO L138 BoogieDeclarations]: Found implementation of procedure __symbol_put [2021-11-21 01:37:19,943 INFO L130 BoogieDeclarations]: Found specification of procedure dib8096p_agc_startup [2021-11-21 01:37:19,944 INFO L138 BoogieDeclarations]: Found implementation of procedure dib8096p_agc_startup [2021-11-21 01:37:19,944 INFO L130 BoogieDeclarations]: Found specification of procedure nim9090md_tuner_attach [2021-11-21 01:37:19,944 INFO L138 BoogieDeclarations]: Found implementation of procedure nim9090md_tuner_attach [2021-11-21 01:37:19,944 INFO L130 BoogieDeclarations]: Found specification of procedure tfe7090pvr_frontend1_attach [2021-11-21 01:37:19,944 INFO L138 BoogieDeclarations]: Found implementation of procedure tfe7090pvr_frontend1_attach [2021-11-21 01:37:19,944 INFO L130 BoogieDeclarations]: Found specification of procedure tfe7090pvr_tuner0_attach [2021-11-21 01:37:19,945 INFO L138 BoogieDeclarations]: Found implementation of procedure tfe7090pvr_tuner0_attach [2021-11-21 01:37:19,945 INFO L130 BoogieDeclarations]: Found specification of procedure xc5000_tuner_attach [2021-11-21 01:37:19,945 INFO L138 BoogieDeclarations]: Found implementation of procedure xc5000_tuner_attach [2021-11-21 01:37:19,945 INFO L130 BoogieDeclarations]: Found specification of procedure dib7000p_i2c_enumeration [2021-11-21 01:37:19,945 INFO L138 BoogieDeclarations]: Found implementation of procedure dib7000p_i2c_enumeration [2021-11-21 01:37:19,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-21 01:37:19,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-21 01:37:19,947 INFO L130 BoogieDeclarations]: Found specification of procedure dib807x_tuner_attach [2021-11-21 01:37:19,947 INFO L138 BoogieDeclarations]: Found implementation of procedure dib807x_tuner_attach [2021-11-21 01:37:19,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-21 01:37:19,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-21 01:37:19,947 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-21 01:37:19,948 INFO L130 BoogieDeclarations]: Found specification of procedure tfe7790p_tuner_attach [2021-11-21 01:37:19,948 INFO L138 BoogieDeclarations]: Found implementation of procedure tfe7790p_tuner_attach [2021-11-21 01:37:19,948 INFO L130 BoogieDeclarations]: Found specification of procedure nim7090_frontend_attach [2021-11-21 01:37:19,948 INFO L138 BoogieDeclarations]: Found implementation of procedure nim7090_frontend_attach [2021-11-21 01:37:19,948 INFO L130 BoogieDeclarations]: Found specification of procedure dib9000_get_i2c_master [2021-11-21 01:37:19,949 INFO L138 BoogieDeclarations]: Found implementation of procedure dib9000_get_i2c_master [2021-11-21 01:37:19,949 INFO L130 BoogieDeclarations]: Found specification of procedure stk80xx_pid_filter [2021-11-21 01:37:19,949 INFO L138 BoogieDeclarations]: Found implementation of procedure stk80xx_pid_filter [2021-11-21 01:37:19,949 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-21 01:37:19,949 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-21 01:37:19,950 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_read [2021-11-21 01:37:19,950 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_read [2021-11-21 01:37:19,950 INFO L130 BoogieDeclarations]: Found specification of procedure dib0700_download_firmware [2021-11-21 01:37:19,950 INFO L138 BoogieDeclarations]: Found implementation of procedure dib0700_download_firmware [2021-11-21 01:37:19,950 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-21 01:37:19,950 INFO L130 BoogieDeclarations]: Found specification of procedure dib809x_tuner_attach [2021-11-21 01:37:19,951 INFO L138 BoogieDeclarations]: Found implementation of procedure dib809x_tuner_attach [2021-11-21 01:37:19,951 INFO L130 BoogieDeclarations]: Found specification of procedure stk7700p_tuner_attach [2021-11-21 01:37:19,951 INFO L138 BoogieDeclarations]: Found implementation of procedure stk7700p_tuner_attach [2021-11-21 01:37:19,951 INFO L130 BoogieDeclarations]: Found specification of procedure stk807x_frontend_attach [2021-11-21 01:37:19,951 INFO L138 BoogieDeclarations]: Found implementation of procedure stk807x_frontend_attach [2021-11-21 01:37:19,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-21 01:37:19,952 INFO L130 BoogieDeclarations]: Found specification of procedure dib7000p_set_agc1_min [2021-11-21 01:37:19,952 INFO L138 BoogieDeclarations]: Found implementation of procedure dib7000p_set_agc1_min [2021-11-21 01:37:19,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-21 01:37:19,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-21 01:37:19,953 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-21 01:37:19,953 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-21 01:37:19,954 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-21 01:37:19,954 INFO L130 BoogieDeclarations]: Found specification of procedure stk7700p_frontend_attach [2021-11-21 01:37:19,954 INFO L138 BoogieDeclarations]: Found implementation of procedure stk7700p_frontend_attach [2021-11-21 01:37:19,954 INFO L130 BoogieDeclarations]: Found specification of procedure tfe7090pvr_frontend0_attach [2021-11-21 01:37:19,954 INFO L138 BoogieDeclarations]: Found implementation of procedure tfe7090pvr_frontend0_attach [2021-11-21 01:37:19,955 INFO L130 BoogieDeclarations]: Found specification of procedure stk7700d_frontend_attach [2021-11-21 01:37:19,956 INFO L138 BoogieDeclarations]: Found implementation of procedure stk7700d_frontend_attach [2021-11-21 01:37:19,956 INFO L130 BoogieDeclarations]: Found specification of procedure dib8096_set_param_override [2021-11-21 01:37:19,956 INFO L138 BoogieDeclarations]: Found implementation of procedure dib8096_set_param_override [2021-11-21 01:37:19,956 INFO L130 BoogieDeclarations]: Found specification of procedure dib0700_i2c_xfer [2021-11-21 01:37:19,957 INFO L138 BoogieDeclarations]: Found implementation of procedure dib0700_i2c_xfer [2021-11-21 01:37:19,957 INFO L130 BoogieDeclarations]: Found specification of procedure stk7070pd_frontend_attach1 [2021-11-21 01:37:19,957 INFO L138 BoogieDeclarations]: Found implementation of procedure stk7070pd_frontend_attach1 [2021-11-21 01:37:19,957 INFO L130 BoogieDeclarations]: Found specification of procedure stk7070pd_frontend_attach0 [2021-11-21 01:37:19,957 INFO L138 BoogieDeclarations]: Found implementation of procedure stk7070pd_frontend_attach0 [2021-11-21 01:37:19,957 INFO L130 BoogieDeclarations]: Found specification of procedure dib0700_ctrl_rd [2021-11-21 01:37:19,958 INFO L138 BoogieDeclarations]: Found implementation of procedure dib0700_ctrl_rd [2021-11-21 01:37:19,958 INFO L130 BoogieDeclarations]: Found specification of procedure pctv340e_frontend_attach [2021-11-21 01:37:19,958 INFO L138 BoogieDeclarations]: Found implementation of procedure pctv340e_frontend_attach [2021-11-21 01:37:19,958 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-21 01:37:19,958 INFO L130 BoogieDeclarations]: Found specification of procedure dib01x0_pmu_update [2021-11-21 01:37:19,958 INFO L138 BoogieDeclarations]: Found implementation of procedure dib01x0_pmu_update [2021-11-21 01:37:19,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-21 01:37:19,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-21 01:37:19,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-21 01:37:19,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-21 01:37:19,960 INFO L130 BoogieDeclarations]: Found specification of procedure stk7070pd_init [2021-11-21 01:37:19,961 INFO L138 BoogieDeclarations]: Found implementation of procedure stk7070pd_init [2021-11-21 01:37:19,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-21 01:37:19,964 INFO L130 BoogieDeclarations]: Found specification of procedure dib0700_rc_query_old_firmware [2021-11-21 01:37:19,964 INFO L138 BoogieDeclarations]: Found implementation of procedure dib0700_rc_query_old_firmware [2021-11-21 01:37:19,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-21 01:37:19,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-21 01:37:19,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-21 01:37:19,966 INFO L130 BoogieDeclarations]: Found specification of procedure tfe7090pvr_tuner1_attach [2021-11-21 01:37:19,966 INFO L138 BoogieDeclarations]: Found implementation of procedure tfe7090pvr_tuner1_attach [2021-11-21 01:37:19,966 INFO L130 BoogieDeclarations]: Found specification of procedure dib0700_ctrl_clock [2021-11-21 01:37:19,966 INFO L138 BoogieDeclarations]: Found implementation of procedure dib0700_ctrl_clock [2021-11-21 01:37:19,973 INFO L130 BoogieDeclarations]: Found specification of procedure dib7000pc_detection [2021-11-21 01:37:19,974 INFO L138 BoogieDeclarations]: Found implementation of procedure dib7000pc_detection [2021-11-21 01:37:19,974 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-21 01:37:19,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-21 01:37:19,974 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2021-11-21 01:37:19,974 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2021-11-21 01:37:19,974 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2021-11-21 01:37:19,975 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2021-11-21 01:37:19,975 INFO L130 BoogieDeclarations]: Found specification of procedure dib7070_set_param_override [2021-11-21 01:37:19,975 INFO L138 BoogieDeclarations]: Found implementation of procedure dib7070_set_param_override [2021-11-21 01:37:19,975 INFO L130 BoogieDeclarations]: Found specification of procedure dib8000_get_i2c_master [2021-11-21 01:37:19,975 INFO L138 BoogieDeclarations]: Found implementation of procedure dib8000_get_i2c_master [2021-11-21 01:37:19,975 INFO L130 BoogieDeclarations]: Found specification of procedure stk807xpvr_frontend_attach0 [2021-11-21 01:37:19,975 INFO L138 BoogieDeclarations]: Found implementation of procedure stk807xpvr_frontend_attach0 [2021-11-21 01:37:19,976 INFO L130 BoogieDeclarations]: Found specification of procedure stk807xpvr_frontend_attach1 [2021-11-21 01:37:19,976 INFO L138 BoogieDeclarations]: Found implementation of procedure stk807xpvr_frontend_attach1 [2021-11-21 01:37:19,976 INFO L130 BoogieDeclarations]: Found specification of procedure dib9000_set_gpio [2021-11-21 01:37:19,976 INFO L138 BoogieDeclarations]: Found implementation of procedure dib9000_set_gpio [2021-11-21 01:37:19,976 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2021-11-21 01:37:19,976 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2021-11-21 01:37:19,976 INFO L130 BoogieDeclarations]: Found specification of procedure lgdt3305_frontend_attach [2021-11-21 01:37:19,976 INFO L138 BoogieDeclarations]: Found implementation of procedure lgdt3305_frontend_attach [2021-11-21 01:37:19,977 INFO L130 BoogieDeclarations]: Found specification of procedure dib0070_wbd_offset [2021-11-21 01:37:19,977 INFO L138 BoogieDeclarations]: Found implementation of procedure dib0070_wbd_offset [2021-11-21 01:37:19,977 INFO L130 BoogieDeclarations]: Found specification of procedure dib9000_i2c_enumeration [2021-11-21 01:37:19,977 INFO L138 BoogieDeclarations]: Found implementation of procedure dib9000_i2c_enumeration [2021-11-21 01:37:19,977 INFO L130 BoogieDeclarations]: Found specification of procedure dib7770p_tuner_attach [2021-11-21 01:37:19,977 INFO L138 BoogieDeclarations]: Found implementation of procedure dib7770p_tuner_attach [2021-11-21 01:37:19,977 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-21 01:37:19,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-21 01:37:19,978 INFO L130 BoogieDeclarations]: Found specification of procedure stk7700P2_frontend_attach [2021-11-21 01:37:19,978 INFO L138 BoogieDeclarations]: Found implementation of procedure stk7700P2_frontend_attach [2021-11-21 01:37:19,978 INFO L130 BoogieDeclarations]: Found specification of procedure dib7770_set_param_override [2021-11-21 01:37:19,978 INFO L138 BoogieDeclarations]: Found implementation of procedure dib7770_set_param_override [2021-11-21 01:37:19,978 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_usb_device_exit [2021-11-21 01:37:19,978 INFO L138 BoogieDeclarations]: Found implementation of procedure dvb_usb_device_exit [2021-11-21 01:37:19,979 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-21 01:37:19,979 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-21 01:37:19,979 INFO L130 BoogieDeclarations]: Found specification of procedure dib9000_firmware_post_pll_init [2021-11-21 01:37:19,979 INFO L138 BoogieDeclarations]: Found implementation of procedure dib9000_firmware_post_pll_init [2021-11-21 01:37:19,979 INFO L130 BoogieDeclarations]: Found specification of procedure stk809x_frontend_attach [2021-11-21 01:37:19,979 INFO L138 BoogieDeclarations]: Found implementation of procedure stk809x_frontend_attach [2021-11-21 01:37:19,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-21 01:37:19,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-21 01:37:19,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-21 01:37:19,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-21 01:37:19,980 INFO L130 BoogieDeclarations]: Found specification of procedure dib0700_streaming_ctrl [2021-11-21 01:37:19,980 INFO L138 BoogieDeclarations]: Found implementation of procedure dib0700_streaming_ctrl [2021-11-21 01:37:19,980 INFO L130 BoogieDeclarations]: Found specification of procedure nim8096md_tuner_attach [2021-11-21 01:37:19,980 INFO L138 BoogieDeclarations]: Found implementation of procedure nim8096md_tuner_attach [2021-11-21 01:37:19,980 INFO L130 BoogieDeclarations]: Found specification of procedure dib0700_set_gpio [2021-11-21 01:37:19,981 INFO L138 BoogieDeclarations]: Found implementation of procedure dib0700_set_gpio [2021-11-21 01:37:19,981 INFO L130 BoogieDeclarations]: Found specification of procedure dib0090_pwm_gain_reset [2021-11-21 01:37:19,981 INFO L138 BoogieDeclarations]: Found implementation of procedure dib0090_pwm_gain_reset [2021-11-21 01:37:19,981 INFO L130 BoogieDeclarations]: Found specification of procedure dib7000p_pid_filter [2021-11-21 01:37:19,981 INFO L138 BoogieDeclarations]: Found implementation of procedure dib7000p_pid_filter [2021-11-21 01:37:19,981 INFO L130 BoogieDeclarations]: Found specification of procedure mxl5007t_tuner_attach [2021-11-21 01:37:19,981 INFO L138 BoogieDeclarations]: Found implementation of procedure mxl5007t_tuner_attach [2021-11-21 01:37:19,981 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2021-11-21 01:37:19,982 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2021-11-21 01:37:19,982 INFO L130 BoogieDeclarations]: Found specification of procedure dib9000_get_tuner_interface [2021-11-21 01:37:19,982 INFO L138 BoogieDeclarations]: Found implementation of procedure dib9000_get_tuner_interface [2021-11-21 01:37:19,982 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-21 01:37:19,982 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-21 01:37:19,982 INFO L130 BoogieDeclarations]: Found specification of procedure novatd_sleep_override [2021-11-21 01:37:19,982 INFO L138 BoogieDeclarations]: Found implementation of procedure novatd_sleep_override [2021-11-21 01:37:19,983 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-21 01:37:19,983 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-21 01:37:19,983 INFO L130 BoogieDeclarations]: Found specification of procedure dib7090_get_adc_power [2021-11-21 01:37:19,983 INFO L138 BoogieDeclarations]: Found implementation of procedure dib7090_get_adc_power [2021-11-21 01:37:19,983 INFO L130 BoogieDeclarations]: Found specification of procedure stk7700d_tuner_attach [2021-11-21 01:37:19,983 INFO L138 BoogieDeclarations]: Found implementation of procedure stk7700d_tuner_attach [2021-11-21 01:37:19,983 INFO L130 BoogieDeclarations]: Found specification of procedure dib807x_set_param_override [2021-11-21 01:37:19,984 INFO L138 BoogieDeclarations]: Found implementation of procedure dib807x_set_param_override [2021-11-21 01:37:19,984 INFO L130 BoogieDeclarations]: Found specification of procedure tfe8096p_frontend_attach [2021-11-21 01:37:19,984 INFO L138 BoogieDeclarations]: Found implementation of procedure tfe8096p_frontend_attach [2021-11-21 01:37:19,984 INFO L130 BoogieDeclarations]: Found specification of procedure tfe8096p_tuner_attach [2021-11-21 01:37:19,984 INFO L138 BoogieDeclarations]: Found implementation of procedure tfe8096p_tuner_attach [2021-11-21 01:37:19,984 INFO L130 BoogieDeclarations]: Found specification of procedure dib0700_set_i2c_speed [2021-11-21 01:37:19,984 INFO L138 BoogieDeclarations]: Found implementation of procedure dib0700_set_i2c_speed [2021-11-21 01:37:19,984 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-21 01:37:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-21 01:37:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure dib8000_set_gpio [2021-11-21 01:37:19,985 INFO L138 BoogieDeclarations]: Found implementation of procedure dib8000_set_gpio [2021-11-21 01:37:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure dib7000p_set_wbd_ref [2021-11-21 01:37:19,985 INFO L138 BoogieDeclarations]: Found implementation of procedure dib7000p_set_wbd_ref [2021-11-21 01:37:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure stk9090m_frontend_attach [2021-11-21 01:37:19,985 INFO L138 BoogieDeclarations]: Found implementation of procedure stk9090m_frontend_attach [2021-11-21 01:37:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure s5h1411_frontend_attach [2021-11-21 01:37:19,986 INFO L138 BoogieDeclarations]: Found implementation of procedure s5h1411_frontend_attach [2021-11-21 01:37:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-21 01:37:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure dib0700_ctrl_wr [2021-11-21 01:37:19,986 INFO L138 BoogieDeclarations]: Found implementation of procedure dib0700_ctrl_wr [2021-11-21 01:37:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure nim7090_tuner_attach [2021-11-21 01:37:19,986 INFO L138 BoogieDeclarations]: Found implementation of procedure nim7090_tuner_attach [2021-11-21 01:37:19,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-21 01:37:19,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-21 01:37:19,987 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2021-11-21 01:37:19,987 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2021-11-21 01:37:19,987 INFO L130 BoogieDeclarations]: Found specification of procedure dib0700_get_version [2021-11-21 01:37:19,987 INFO L138 BoogieDeclarations]: Found implementation of procedure dib0700_get_version [2021-11-21 01:37:19,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-21 01:37:19,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-21 01:37:19,988 INFO L130 BoogieDeclarations]: Found specification of procedure dib0090_get_wbd_target [2021-11-21 01:37:19,988 INFO L138 BoogieDeclarations]: Found implementation of procedure dib0090_get_wbd_target [2021-11-21 01:37:19,988 INFO L130 BoogieDeclarations]: Found specification of procedure dib0700_probe [2021-11-21 01:37:19,988 INFO L138 BoogieDeclarations]: Found implementation of procedure dib0700_probe [2021-11-21 01:37:19,988 INFO L130 BoogieDeclarations]: Found specification of procedure dib90x0_tuner_sleep [2021-11-21 01:37:19,988 INFO L138 BoogieDeclarations]: Found implementation of procedure dib90x0_tuner_sleep [2021-11-21 01:37:19,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_29_4 [2021-11-21 01:37:19,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_29_4 [2021-11-21 01:37:19,989 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2021-11-21 01:37:19,989 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2021-11-21 01:37:19,989 INFO L130 BoogieDeclarations]: Found specification of procedure dib7090_get_i2c_tuner [2021-11-21 01:37:19,989 INFO L138 BoogieDeclarations]: Found implementation of procedure dib7090_get_i2c_tuner [2021-11-21 01:37:19,989 INFO L130 BoogieDeclarations]: Found specification of procedure dib8000_ctrl_timf [2021-11-21 01:37:19,989 INFO L138 BoogieDeclarations]: Found implementation of procedure dib8000_ctrl_timf [2021-11-21 01:37:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-11-21 01:37:19,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-11-21 01:37:19,994 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2021-11-21 01:37:19,994 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2021-11-21 01:37:19,994 INFO L130 BoogieDeclarations]: Found specification of procedure dib7090_agc_startup [2021-11-21 01:37:19,995 INFO L138 BoogieDeclarations]: Found implementation of procedure dib7090_agc_startup [2021-11-21 01:37:19,995 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-21 01:37:19,995 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-21 01:37:19,995 INFO L130 BoogieDeclarations]: Found specification of procedure stk80xx_pid_filter_ctrl [2021-11-21 01:37:19,995 INFO L138 BoogieDeclarations]: Found implementation of procedure stk80xx_pid_filter_ctrl [2021-11-21 01:37:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-21 01:37:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2021-11-21 01:37:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_transfer [2021-11-21 01:37:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure dib7070p_tuner_attach [2021-11-21 01:37:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure dib7070p_tuner_attach [2021-11-21 01:37:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~$Pointer$ [2021-11-21 01:37:19,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~$Pointer$ [2021-11-21 01:37:19,997 INFO L130 BoogieDeclarations]: Found specification of procedure dib9090_tuner_attach [2021-11-21 01:37:19,997 INFO L138 BoogieDeclarations]: Found implementation of procedure dib9090_tuner_attach [2021-11-21 01:37:19,997 INFO L130 BoogieDeclarations]: Found specification of procedure dib0090_set_dc_servo [2021-11-21 01:37:19,997 INFO L138 BoogieDeclarations]: Found implementation of procedure dib0090_set_dc_servo [2021-11-21 01:37:19,997 INFO L130 BoogieDeclarations]: Found specification of procedure dib7000p_pid_filter_ctrl [2021-11-21 01:37:19,997 INFO L138 BoogieDeclarations]: Found implementation of procedure dib7000p_pid_filter_ctrl [2021-11-21 01:37:19,997 INFO L130 BoogieDeclarations]: Found specification of procedure stk7700ph_frontend_attach [2021-11-21 01:37:19,998 INFO L138 BoogieDeclarations]: Found implementation of procedure stk7700ph_frontend_attach [2021-11-21 01:37:19,998 INFO L130 BoogieDeclarations]: Found specification of procedure nim9090md_frontend_attach [2021-11-21 01:37:19,998 INFO L138 BoogieDeclarations]: Found implementation of procedure nim9090md_frontend_attach [2021-11-21 01:37:19,998 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_get [2021-11-21 01:37:19,998 INFO L138 BoogieDeclarations]: Found implementation of procedure __symbol_get [2021-11-21 01:37:19,998 INFO L130 BoogieDeclarations]: Found specification of procedure stk7070p_frontend_attach [2021-11-21 01:37:19,998 INFO L138 BoogieDeclarations]: Found implementation of procedure stk7070p_frontend_attach [2021-11-21 01:37:19,998 INFO L130 BoogieDeclarations]: Found specification of procedure tfe7790p_frontend_attach [2021-11-21 01:37:19,999 INFO L138 BoogieDeclarations]: Found implementation of procedure tfe7790p_frontend_attach [2021-11-21 01:37:19,999 INFO L130 BoogieDeclarations]: Found specification of procedure dib0700_i2c_func [2021-11-21 01:37:19,999 INFO L138 BoogieDeclarations]: Found implementation of procedure dib0700_i2c_func [2021-11-21 01:37:19,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-21 01:37:19,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-21 01:37:19,999 INFO L130 BoogieDeclarations]: Found specification of procedure dib7000p_get_i2c_master [2021-11-21 01:37:19,999 INFO L138 BoogieDeclarations]: Found implementation of procedure dib7000p_get_i2c_master [2021-11-21 01:37:20,000 INFO L130 BoogieDeclarations]: Found specification of procedure dib8000_i2c_enumeration [2021-11-21 01:37:20,000 INFO L138 BoogieDeclarations]: Found implementation of procedure dib8000_i2c_enumeration [2021-11-21 01:37:20,000 INFO L130 BoogieDeclarations]: Found specification of procedure xc4000_tuner_attach [2021-11-21 01:37:20,000 INFO L138 BoogieDeclarations]: Found implementation of procedure xc4000_tuner_attach [2021-11-21 01:37:20,000 INFO L130 BoogieDeclarations]: Found specification of procedure dib8000_set_wbd_ref [2021-11-21 01:37:20,000 INFO L138 BoogieDeclarations]: Found implementation of procedure dib8000_set_wbd_ref [2021-11-21 01:37:20,000 INFO L130 BoogieDeclarations]: Found specification of procedure dib7000p_set_gpio [2021-11-21 01:37:20,001 INFO L138 BoogieDeclarations]: Found implementation of procedure dib7000p_set_gpio [2021-11-21 01:37:20,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-21 01:37:20,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_dib0700_driver_exit_33_2 [2021-11-21 01:37:20,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_dib0700_driver_exit_33_2 [2021-11-21 01:37:20,001 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~u16~0~TO~$Pointer$ [2021-11-21 01:37:20,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~u16~0~TO~$Pointer$ [2021-11-21 01:37:20,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-21 01:37:20,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-21 01:37:20,002 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-11-21 01:37:20,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2021-11-21 01:37:22,540 INFO L236 CfgBuilder]: Building ICFG [2021-11-21 01:37:22,549 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-21 01:37:23,188 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;