./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.8-rc1-32_7a-drivers--media--dvb-frontends--stv090x.ko-ldv_main0_sequence_infinite_withcheck_stateful.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4fc63b2a Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78118808-3895-456f-9c12-672ef2ead7b2/bin/utaipan-verify-DbMuA5NWw2/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78118808-3895-456f-9c12-672ef2ead7b2/bin/utaipan-verify-DbMuA5NWw2/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78118808-3895-456f-9c12-672ef2ead7b2/bin/utaipan-verify-DbMuA5NWw2/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78118808-3895-456f-9c12-672ef2ead7b2/bin/utaipan-verify-DbMuA5NWw2/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.8-rc1-32_7a-drivers--media--dvb-frontends--stv090x.ko-ldv_main0_sequence_infinite_withcheck_stateful.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78118808-3895-456f-9c12-672ef2ead7b2/bin/utaipan-verify-DbMuA5NWw2/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78118808-3895-456f-9c12-672ef2ead7b2/bin/utaipan-verify-DbMuA5NWw2 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 83231938a54e9ae94bbb1bd48018cfe01091365ca5db88cfd1292dc620f78e56 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4fc63b2 [2024-11-02 12:25:08,257 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-02 12:25:08,347 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78118808-3895-456f-9c12-672ef2ead7b2/bin/utaipan-verify-DbMuA5NWw2/config/svcomp-Reach-64bit-Taipan_Default.epf [2024-11-02 12:25:08,352 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-02 12:25:08,352 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-02 12:25:08,378 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-02 12:25:08,379 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-02 12:25:08,380 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-02 12:25:08,381 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-02 12:25:08,381 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-02 12:25:08,381 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-02 12:25:08,382 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-02 12:25:08,382 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-02 12:25:08,383 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-02 12:25:08,383 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-02 12:25:08,383 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-02 12:25:08,384 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-02 12:25:08,384 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-02 12:25:08,385 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-02 12:25:08,385 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-02 12:25:08,386 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-02 12:25:08,391 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-02 12:25:08,391 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-02 12:25:08,392 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-02 12:25:08,392 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-02 12:25:08,392 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-02 12:25:08,392 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-02 12:25:08,393 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-02 12:25:08,393 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-02 12:25:08,393 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-02 12:25:08,393 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-02 12:25:08,394 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-02 12:25:08,394 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-02 12:25:08,394 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-02 12:25:08,395 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-02 12:25:08,395 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-02 12:25:08,395 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-02 12:25:08,396 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-02 12:25:08,397 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-02 12:25:08,397 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-02 12:25:08,397 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-02 12:25:08,397 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-02 12:25:08,398 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-02 12:25:08,398 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-02 12:25:08,398 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78118808-3895-456f-9c12-672ef2ead7b2/bin/utaipan-verify-DbMuA5NWw2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78118808-3895-456f-9c12-672ef2ead7b2/bin/utaipan-verify-DbMuA5NWw2 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 83231938a54e9ae94bbb1bd48018cfe01091365ca5db88cfd1292dc620f78e56 [2024-11-02 12:25:08,713 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-02 12:25:08,755 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-02 12:25:08,761 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-02 12:25:08,762 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-02 12:25:08,762 INFO L274 PluginConnector]: CDTParser initialized [2024-11-02 12:25:08,764 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78118808-3895-456f-9c12-672ef2ead7b2/bin/utaipan-verify-DbMuA5NWw2/../../sv-benchmarks/c/ldv-challenges/linux-3.8-rc1-32_7a-drivers--media--dvb-frontends--stv090x.ko-ldv_main0_sequence_infinite_withcheck_stateful.cil.out.i Unable to find full path for "g++" [2024-11-02 12:25:11,325 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-02 12:25:11,989 INFO L384 CDTParser]: Found 1 translation units. [2024-11-02 12:25:11,989 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78118808-3895-456f-9c12-672ef2ead7b2/sv-benchmarks/c/ldv-challenges/linux-3.8-rc1-32_7a-drivers--media--dvb-frontends--stv090x.ko-ldv_main0_sequence_infinite_withcheck_stateful.cil.out.i [2024-11-02 12:25:12,045 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78118808-3895-456f-9c12-672ef2ead7b2/bin/utaipan-verify-DbMuA5NWw2/data/d67141f7e/660cb057ce5c460aa6c4baeaa5271266/FLAG85600efe2 [2024-11-02 12:25:12,068 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78118808-3895-456f-9c12-672ef2ead7b2/bin/utaipan-verify-DbMuA5NWw2/data/d67141f7e/660cb057ce5c460aa6c4baeaa5271266 [2024-11-02 12:25:12,071 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-02 12:25:12,073 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-02 12:25:12,074 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-02 12:25:12,076 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-02 12:25:12,082 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-02 12:25:12,083 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 12:25:12" (1/1) ... [2024-11-02 12:25:12,086 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6bff27e9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:25:12, skipping insertion in model container [2024-11-02 12:25:12,086 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 12:25:12" (1/1) ... [2024-11-02 12:25:12,312 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-02 12:25:14,687 WARN L251 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_78118808-3895-456f-9c12-672ef2ead7b2/sv-benchmarks/c/ldv-challenges/linux-3.8-rc1-32_7a-drivers--media--dvb-frontends--stv090x.ko-ldv_main0_sequence_infinite_withcheck_stateful.cil.out.i[419026,419039] [2024-11-02 12:25:14,805 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-02 12:25:14,914 INFO L200 MainTranslator]: Completed pre-run [2024-11-02 12:25:15,645 WARN L251 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_78118808-3895-456f-9c12-672ef2ead7b2/sv-benchmarks/c/ldv-challenges/linux-3.8-rc1-32_7a-drivers--media--dvb-frontends--stv090x.ko-ldv_main0_sequence_infinite_withcheck_stateful.cil.out.i[419026,419039] [2024-11-02 12:25:15,708 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-02 12:25:15,825 INFO L204 MainTranslator]: Completed translation [2024-11-02 12:25:15,826 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:25:15 WrapperNode [2024-11-02 12:25:15,826 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-02 12:25:15,828 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-02 12:25:15,828 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-02 12:25:15,828 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-02 12:25:15,836 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:25:15" (1/1) ... [2024-11-02 12:25:16,039 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:25:15" (1/1) ... [2024-11-02 12:25:16,672 INFO L138 Inliner]: procedures = 169, calls = 7187, calls flagged for inlining = 68, calls inlined = 55, statements flattened = 18891 [2024-11-02 12:25:16,673 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-02 12:25:16,673 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-02 12:25:16,674 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-02 12:25:16,674 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-02 12:25:16,685 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:25:15" (1/1) ... [2024-11-02 12:25:16,685 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:25:15" (1/1) ... [2024-11-02 12:25:16,987 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:25:15" (1/1) ... [2024-11-02 12:25:16,990 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:25:15" (1/1) ... [2024-11-02 12:25:17,224 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:25:15" (1/1) ... [2024-11-02 12:25:17,284 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:25:15" (1/1) ... [2024-11-02 12:25:17,330 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:25:15" (1/1) ... [2024-11-02 12:25:17,371 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:25:15" (1/1) ... [2024-11-02 12:25:17,472 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-02 12:25:17,473 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-02 12:25:17,474 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-02 12:25:17,474 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-02 12:25:17,476 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:25:15" (1/1) ... [2024-11-02 12:25:17,482 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-02 12:25:17,495 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78118808-3895-456f-9c12-672ef2ead7b2/bin/utaipan-verify-DbMuA5NWw2/z3 [2024-11-02 12:25:17,514 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78118808-3895-456f-9c12-672ef2ead7b2/bin/utaipan-verify-DbMuA5NWw2/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-02 12:25:17,517 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78118808-3895-456f-9c12-672ef2ead7b2/bin/utaipan-verify-DbMuA5NWw2/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-02 12:25:17,547 INFO L130 BoogieDeclarations]: Found specification of procedure find_dev [2024-11-02 12:25:17,547 INFO L138 BoogieDeclarations]: Found implementation of procedure find_dev [2024-11-02 12:25:17,547 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_vitclk_ctl [2024-11-02 12:25:17,547 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_vitclk_ctl [2024-11-02 12:25:17,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-02 12:25:17,548 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-02 12:25:17,548 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-02 12:25:17,549 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_send_diseqc_burst [2024-11-02 12:25:17,550 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_send_diseqc_burst [2024-11-02 12:25:17,550 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_i2c_gate_ctrl [2024-11-02 12:25:17,550 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_i2c_gate_ctrl [2024-11-02 12:25:17,550 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-02 12:25:17,550 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-02 12:25:17,550 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_get_srate [2024-11-02 12:25:17,550 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_get_srate [2024-11-02 12:25:17,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-02 12:25:17,551 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_read_per [2024-11-02 12:25:17,551 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_read_per [2024-11-02 12:25:17,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_demod_lock_of_stv090x_internal [2024-11-02 12:25:17,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_demod_lock_of_stv090x_internal [2024-11-02 12:25:17,551 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_activate_modcod [2024-11-02 12:25:17,551 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_activate_modcod [2024-11-02 12:25:17,551 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_dvbs_track_crl [2024-11-02 12:25:17,551 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_dvbs_track_crl [2024-11-02 12:25:17,551 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-02 12:25:17,552 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-02 12:25:17,552 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_set_viterbi [2024-11-02 12:25:17,552 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_set_viterbi [2024-11-02 12:25:17,552 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_read_signal_strength [2024-11-02 12:25:17,552 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_read_signal_strength [2024-11-02 12:25:17,552 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-02 12:25:17,552 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-02 12:25:17,552 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-02 12:25:17,552 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_send_diseqc_msg [2024-11-02 12:25:17,554 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_send_diseqc_msg [2024-11-02 12:25:17,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-02 12:25:17,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-02 12:25:17,555 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_set_vit_thacq [2024-11-02 12:25:17,555 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_set_vit_thacq [2024-11-02 12:25:17,555 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_car_width [2024-11-02 12:25:17,555 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_car_width [2024-11-02 12:25:17,555 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_recv_slave_reply [2024-11-02 12:25:17,555 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_recv_slave_reply [2024-11-02 12:25:17,556 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2024-11-02 12:25:17,556 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_transfer [2024-11-02 12:25:17,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-02 12:25:17,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-02 12:25:17,556 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2024-11-02 12:25:17,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2024-11-02 12:25:17,556 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_init [2024-11-02 12:25:17,557 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_init [2024-11-02 12:25:17,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_demod_lock_of_stv090x_internal [2024-11-02 12:25:17,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_demod_lock_of_stv090x_internal [2024-11-02 12:25:17,557 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-11-02 12:25:17,557 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-11-02 12:25:17,557 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2024-11-02 12:25:17,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2024-11-02 12:25:17,558 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_get_dmdlock [2024-11-02 12:25:17,558 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_get_dmdlock [2024-11-02 12:25:17,558 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-02 12:25:17,559 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-02 12:25:17,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-02 12:25:17,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_tuner_lock_of_stv090x_internal [2024-11-02 12:25:17,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_tuner_lock_of_stv090x_internal [2024-11-02 12:25:17,685 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_sleep [2024-11-02 12:25:17,685 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_sleep [2024-11-02 12:25:17,685 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_read_reg [2024-11-02 12:25:17,685 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_read_reg [2024-11-02 12:25:17,685 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_chk_signal [2024-11-02 12:25:17,685 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_chk_signal [2024-11-02 12:25:17,685 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-02 12:25:17,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-02 12:25:17,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-02 12:25:17,686 INFO L130 BoogieDeclarations]: Found specification of procedure comp2 [2024-11-02 12:25:17,686 INFO L138 BoogieDeclarations]: Found implementation of procedure comp2 [2024-11-02 12:25:17,686 INFO L130 BoogieDeclarations]: Found specification of procedure remove_dev [2024-11-02 12:25:17,686 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_dev [2024-11-02 12:25:17,686 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_search [2024-11-02 12:25:17,686 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_search [2024-11-02 12:25:17,686 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_write_reg [2024-11-02 12:25:17,686 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_write_reg [2024-11-02 12:25:17,686 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_frontend_algo [2024-11-02 12:25:17,686 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_frontend_algo [2024-11-02 12:25:17,687 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-02 12:25:17,687 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_read_status [2024-11-02 12:25:17,687 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_read_status [2024-11-02 12:25:17,687 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-02 12:25:17,687 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-02 12:25:17,687 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_set_vit_thtracq [2024-11-02 12:25:17,687 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_set_vit_thtracq [2024-11-02 12:25:17,687 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_chk_tmg [2024-11-02 12:25:17,687 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_chk_tmg [2024-11-02 12:25:17,687 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_read_cnr [2024-11-02 12:25:17,687 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_read_cnr [2024-11-02 12:25:17,688 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-02 12:25:17,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-02 12:25:17,688 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_set_srate [2024-11-02 12:25:17,688 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_set_srate [2024-11-02 12:25:17,688 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_activate_modcod_single [2024-11-02 12:25:17,688 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_activate_modcod_single [2024-11-02 12:25:17,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-02 12:25:17,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2024-11-02 12:25:17,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2024-11-02 12:25:17,688 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_get_viterbi [2024-11-02 12:25:17,698 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_get_viterbi [2024-11-02 12:25:17,698 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-02 12:25:17,698 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_get_mclk [2024-11-02 12:25:17,698 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_get_mclk [2024-11-02 12:25:17,698 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-02 12:25:17,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-02 12:25:17,699 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_get_lock_tmg [2024-11-02 12:25:17,699 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_get_lock_tmg [2024-11-02 12:25:19,259 INFO L238 CfgBuilder]: Building ICFG [2024-11-02 12:25:19,262 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation