./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-radio-si4713-i2c-ko--111_1a--064368f-1.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c7c6ca5d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-radio-si4713-i2c-ko--111_1a--064368f-1.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash cbf4108b5361dc648374a0ac86f1645de021e2732cb82b01afd63d573ca937cf --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-09 03:57:04,542 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 03:57:04,608 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-09 03:57:04,612 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 03:57:04,614 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 03:57:04,653 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 03:57:04,656 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 03:57:04,656 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 03:57:04,657 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 03:57:04,659 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 03:57:04,671 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 03:57:04,671 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 03:57:04,672 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 03:57:04,672 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 03:57:04,672 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 03:57:04,672 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 03:57:04,672 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 03:57:04,673 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 03:57:04,673 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 03:57:04,673 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 03:57:04,673 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 03:57:04,675 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 03:57:04,675 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 03:57:04,675 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 03:57:04,675 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 03:57:04,676 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 03:57:04,676 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 03:57:04,676 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 03:57:04,676 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 03:57:04,676 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 03:57:04,676 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 03:57:04,676 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 03:57:04,677 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 03:57:04,677 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-09 03:57:04,677 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 03:57:04,677 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 03:57:04,677 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 03:57:04,677 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 03:57:04,677 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 03:57:04,677 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cbf4108b5361dc648374a0ac86f1645de021e2732cb82b01afd63d573ca937cf [2024-11-09 03:57:04,884 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 03:57:04,916 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 03:57:04,922 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 03:57:04,923 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 03:57:04,928 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 03:57:04,929 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-radio-si4713-i2c-ko--111_1a--064368f-1.i [2024-11-09 03:57:06,464 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 03:57:06,814 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 03:57:06,815 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-radio-si4713-i2c-ko--111_1a--064368f-1.i [2024-11-09 03:57:06,846 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/757b8bb99/c27a2a574347493bbf291dffc4d0486d/FLAG7781f4b4d [2024-11-09 03:57:06,863 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/757b8bb99/c27a2a574347493bbf291dffc4d0486d [2024-11-09 03:57:06,869 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 03:57:06,870 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 03:57:06,873 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 03:57:06,873 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 03:57:06,878 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 03:57:06,878 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 03:57:06" (1/1) ... [2024-11-09 03:57:06,880 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@65fac7d1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:57:06, skipping insertion in model container [2024-11-09 03:57:06,880 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 03:57:06" (1/1) ... [2024-11-09 03:57:07,015 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 03:57:08,194 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-radio-si4713-i2c-ko--111_1a--064368f-1.i[176293,176306] [2024-11-09 03:57:08,226 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 03:57:08,270 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 03:57:08,593 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-radio-si4713-i2c-ko--111_1a--064368f-1.i[176293,176306] [2024-11-09 03:57:08,602 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 03:57:08,670 INFO L204 MainTranslator]: Completed translation [2024-11-09 03:57:08,671 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:57:08 WrapperNode [2024-11-09 03:57:08,671 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 03:57:08,672 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 03:57:08,672 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 03:57:08,672 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 03:57:08,677 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:57:08" (1/1) ... [2024-11-09 03:57:08,731 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:57:08" (1/1) ... [2024-11-09 03:57:08,830 INFO L138 Inliner]: procedures = 146, calls = 1276, calls flagged for inlining = 64, calls inlined = 64, statements flattened = 3312 [2024-11-09 03:57:08,831 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 03:57:08,832 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 03:57:08,832 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 03:57:08,832 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 03:57:08,841 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:57:08" (1/1) ... [2024-11-09 03:57:08,841 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:57:08" (1/1) ... [2024-11-09 03:57:08,858 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:57:08" (1/1) ... [2024-11-09 03:57:09,102 INFO L175 MemorySlicer]: Split 674 memory accesses to 26 slices as follows [7, 38, 20, 4, 10, 29, 4, 8, 284, 8, 2, 3, 16, 34, 49, 6, 2, 8, 11, 31, 4, 62, 25, 2, 5, 2]. 42 percent of accesses are in the largest equivalence class. The 77 initializations are split as follows [0, 0, 0, 0, 0, 0, 0, 0, 8, 0, 0, 2, 0, 0, 49, 0, 2, 8, 0, 0, 0, 6, 0, 2, 0, 0]. The 361 writes are split as follows [5, 36, 17, 2, 5, 0, 2, 6, 126, 5, 1, 0, 10, 34, 0, 1, 0, 0, 6, 31, 2, 52, 17, 0, 2, 1]. [2024-11-09 03:57:09,102 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:57:08" (1/1) ... [2024-11-09 03:57:09,102 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:57:08" (1/1) ... [2024-11-09 03:57:09,158 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:57:08" (1/1) ... [2024-11-09 03:57:09,180 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:57:08" (1/1) ... [2024-11-09 03:57:09,199 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:57:08" (1/1) ... [2024-11-09 03:57:09,217 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:57:08" (1/1) ... [2024-11-09 03:57:09,245 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 03:57:09,246 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 03:57:09,247 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 03:57:09,247 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 03:57:09,248 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:57:08" (1/1) ... [2024-11-09 03:57:09,252 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 03:57:09,261 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-09 03:57:09,280 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-09 03:57:09,291 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-09 03:57:09,325 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_set_rds_radio_text [2024-11-09 03:57:09,326 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_set_rds_radio_text [2024-11-09 03:57:09,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-09 03:57:09,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-09 03:57:09,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-09 03:57:09,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-09 03:57:09,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-09 03:57:09,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-09 03:57:09,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-09 03:57:09,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-09 03:57:09,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-09 03:57:09,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-09 03:57:09,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-09 03:57:09,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-09 03:57:09,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-09 03:57:09,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-09 03:57:09,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-09 03:57:09,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-09 03:57:09,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-09 03:57:09,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-09 03:57:09,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-09 03:57:09,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-09 03:57:09,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-09 03:57:09,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-09 03:57:09,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-09 03:57:09,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-09 03:57:09,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-09 03:57:09,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-09 03:57:09,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-09 03:57:09,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-09 03:57:09,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-09 03:57:09,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-09 03:57:09,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-09 03:57:09,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-09 03:57:09,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-09 03:57:09,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-09 03:57:09,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-09 03:57:09,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-09 03:57:09,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-09 03:57:09,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-09 03:57:09,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-09 03:57:09,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-09 03:57:09,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-09 03:57:09,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-09 03:57:09,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-09 03:57:09,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-09 03:57:09,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-09 03:57:09,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-09 03:57:09,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-09 03:57:09,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-09 03:57:09,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-09 03:57:09,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-09 03:57:09,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-09 03:57:09,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-09 03:57:09,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-09 03:57:09,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-09 03:57:09,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-09 03:57:09,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-09 03:57:09,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-09 03:57:09,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-09 03:57:09,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-09 03:57:09,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-09 03:57:09,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-09 03:57:09,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-09 03:57:09,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-09 03:57:09,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-09 03:57:09,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-09 03:57:09,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-09 03:57:09,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-09 03:57:09,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-09 03:57:09,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-09 03:57:09,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-09 03:57:09,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-09 03:57:09,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-09 03:57:09,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-09 03:57:09,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-09 03:57:09,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-09 03:57:09,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-09 03:57:09,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-09 03:57:09,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-09 03:57:09,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-09 03:57:09,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-09 03:57:09,334 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-09 03:57:09,334 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-09 03:57:09,334 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-09 03:57:09,334 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-09 03:57:09,334 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-09 03:57:09,334 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-09 03:57:09,334 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-09 03:57:09,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-09 03:57:09,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-09 03:57:09,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-09 03:57:09,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-09 03:57:09,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-09 03:57:09,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-09 03:57:09,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-09 03:57:09,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-09 03:57:09,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-09 03:57:09,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-09 03:57:09,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-09 03:57:09,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-09 03:57:09,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-09 03:57:09,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-09 03:57:09,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-09 03:57:09,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-09 03:57:09,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-09 03:57:09,337 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_is_valid [2024-11-09 03:57:09,337 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_is_valid [2024-11-09 03:57:09,337 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_wait_stc [2024-11-09 03:57:09,337 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_wait_stc [2024-11-09 03:57:09,337 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_usecs [2024-11-09 03:57:09,337 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_usecs [2024-11-09 03:57:09,337 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_set_mute [2024-11-09 03:57:09,337 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_set_mute [2024-11-09 03:57:09,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-09 03:57:09,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-09 03:57:09,338 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-09 03:57:09,338 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-09 03:57:09,338 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-09 03:57:09,338 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-09 03:57:09,338 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-09 03:57:09,338 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-09 03:57:09,338 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-09 03:57:09,338 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-09 03:57:09,338 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-09 03:57:09,338 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-09 03:57:09,338 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-09 03:57:09,338 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-09 03:57:09,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-09 03:57:09,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-09 03:57:09,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-09 03:57:09,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-09 03:57:09,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-09 03:57:09,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-09 03:57:09,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-09 03:57:09,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-09 03:57:09,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-09 03:57:09,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-09 03:57:09,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-09 03:57:09,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-09 03:57:09,340 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-09 03:57:09,340 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-09 03:57:09,340 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-09 03:57:09,340 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-09 03:57:09,340 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-09 03:57:09,340 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-09 03:57:09,340 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-09 03:57:09,340 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-09 03:57:09,340 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-09 03:57:09,340 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-09 03:57:09,340 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-09 03:57:09,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-09 03:57:09,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-09 03:57:09,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-09 03:57:09,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-09 03:57:09,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-09 03:57:09,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-09 03:57:09,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-09 03:57:09,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-09 03:57:09,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-09 03:57:09,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-09 03:57:09,341 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-09 03:57:09,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-09 03:57:09,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-09 03:57:09,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-09 03:57:09,342 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-09 03:57:09,342 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2024-11-09 03:57:09,342 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2024-11-09 03:57:09,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-09 03:57:09,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-09 03:57:09,342 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_set_power_state [2024-11-09 03:57:09,342 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_set_power_state [2024-11-09 03:57:09,342 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_choose_econtrol_action [2024-11-09 03:57:09,343 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_choose_econtrol_action [2024-11-09 03:57:09,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_len [2024-11-09 03:57:09,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_len [2024-11-09 03:57:09,343 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-09 03:57:09,343 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-09 03:57:09,343 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-09 03:57:09,343 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-09 03:57:09,343 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_write_econtrol_tune [2024-11-09 03:57:09,344 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_write_econtrol_tune [2024-11-09 03:57:09,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-09 03:57:09,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-09 03:57:09,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-09 03:57:09,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-09 03:57:09,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-09 03:57:09,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-09 03:57:09,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-09 03:57:09,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-09 03:57:09,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-09 03:57:09,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-09 03:57:09,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-09 03:57:09,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-09 03:57:09,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-09 03:57:09,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-09 03:57:09,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-09 03:57:09,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-09 03:57:09,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-09 03:57:09,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-09 03:57:09,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-09 03:57:09,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-09 03:57:09,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-09 03:57:09,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-09 03:57:09,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-09 03:57:09,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-09 03:57:09,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-09 03:57:09,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-09 03:57:09,346 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-09 03:57:09,346 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-09 03:57:09,346 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-09 03:57:09,346 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-09 03:57:09,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__copy_from_user_1 [2024-11-09 03:57:09,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__copy_from_user_1 [2024-11-09 03:57:09,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2024-11-09 03:57:09,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2024-11-09 03:57:09,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-09 03:57:09,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-09 03:57:09,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_strlen [2024-11-09 03:57:09,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_strlen [2024-11-09 03:57:09,346 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_set_value [2024-11-09 03:57:09,347 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_set_value [2024-11-09 03:57:09,347 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_rds_buff [2024-11-09 03:57:09,347 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_rds_buff [2024-11-09 03:57:09,347 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 03:57:09,347 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 03:57:09,347 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 03:57:09,347 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_query_fill [2024-11-09 03:57:09,347 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_query_fill [2024-11-09 03:57:09,347 INFO L130 BoogieDeclarations]: Found specification of procedure validate_range [2024-11-09 03:57:09,347 INFO L138 BoogieDeclarations]: Found implementation of procedure validate_range [2024-11-09 03:57:09,347 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_free [2024-11-09 03:57:09,347 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_free [2024-11-09 03:57:09,347 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_write_econtrol_integers [2024-11-09 03:57:09,347 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_write_econtrol_integers [2024-11-09 03:57:09,347 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 03:57:09,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-09 03:57:09,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-09 03:57:09,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-09 03:57:09,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-09 03:57:09,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-09 03:57:09,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-09 03:57:09,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-09 03:57:09,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-09 03:57:09,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-09 03:57:09,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-09 03:57:09,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-09 03:57:09,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-09 03:57:09,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-09 03:57:09,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-09 03:57:09,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-09 03:57:09,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-09 03:57:09,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-09 03:57:09,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-09 03:57:09,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-09 03:57:09,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-09 03:57:09,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-09 03:57:09,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-09 03:57:09,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-09 03:57:09,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-09 03:57:09,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-09 03:57:09,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-09 03:57:09,349 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_disable [2024-11-09 03:57:09,349 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_disable [2024-11-09 03:57:09,349 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 03:57:09,349 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_free [2024-11-09 03:57:09,350 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_free [2024-11-09 03:57:09,350 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_send_command [2024-11-09 03:57:09,350 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_send_command [2024-11-09 03:57:09,350 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_subdevdata [2024-11-09 03:57:09,350 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_subdevdata [2024-11-09 03:57:09,350 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_jiffies [2024-11-09 03:57:09,350 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_jiffies [2024-11-09 03:57:09,350 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_write_property [2024-11-09 03:57:09,350 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_write_property [2024-11-09 03:57:09,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-09 03:57:09,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-09 03:57:09,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-09 03:57:09,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-09 03:57:09,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-09 03:57:09,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-09 03:57:09,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-09 03:57:09,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-09 03:57:09,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-09 03:57:09,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-09 03:57:09,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-09 03:57:09,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-09 03:57:09,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-09 03:57:09,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-09 03:57:09,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-09 03:57:09,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-09 03:57:09,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-09 03:57:09,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-09 03:57:09,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-09 03:57:09,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-09 03:57:09,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-09 03:57:09,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-09 03:57:09,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-09 03:57:09,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-09 03:57:09,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-09 03:57:09,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-09 03:57:09,352 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-09 03:57:09,352 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-09 03:57:09,353 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 03:57:09,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-09 03:57:09,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-09 03:57:09,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-09 03:57:09,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-09 03:57:09,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-09 03:57:09,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-09 03:57:09,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-09 03:57:09,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-09 03:57:09,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-09 03:57:09,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-09 03:57:09,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-09 03:57:09,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-09 03:57:09,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-09 03:57:09,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-09 03:57:09,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-09 03:57:09,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-09 03:57:09,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-09 03:57:09,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-09 03:57:09,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-09 03:57:09,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-09 03:57:09,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-09 03:57:09,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-09 03:57:09,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-09 03:57:09,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-09 03:57:09,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-09 03:57:09,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-09 03:57:09,354 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_read_property [2024-11-09 03:57:09,354 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_read_property [2024-11-09 03:57:09,354 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-09 03:57:09,354 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-09 03:57:09,354 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_s_frequency [2024-11-09 03:57:09,354 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_s_frequency [2024-11-09 03:57:09,354 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-09 03:57:09,354 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-09 03:57:09,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_copy_from_user_7 [2024-11-09 03:57:09,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_copy_from_user_7 [2024-11-09 03:57:09,354 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-09 03:57:09,354 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-09 03:57:09,354 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-09 03:57:09,354 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-09 03:57:09,355 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-09 03:57:09,355 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-09 03:57:09,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-09 03:57:09,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-09 03:57:09,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-09 03:57:09,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-09 03:57:09,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-09 03:57:09,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-09 03:57:09,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-09 03:57:09,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-09 03:57:09,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-09 03:57:09,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-09 03:57:09,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-09 03:57:09,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-09 03:57:09,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-09 03:57:09,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-09 03:57:09,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-09 03:57:09,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-09 03:57:09,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-09 03:57:09,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-09 03:57:09,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-09 03:57:09,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-09 03:57:09,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-09 03:57:09,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-09 03:57:09,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-09 03:57:09,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-09 03:57:09,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-09 03:57:09,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-09 03:57:09,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2024-11-09 03:57:09,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2024-11-09 03:57:09,356 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_tune_status [2024-11-09 03:57:09,356 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_tune_status [2024-11-09 03:57:09,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_ret_val [2024-11-09 03:57:09,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_ret_val [2024-11-09 03:57:09,356 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_update_tune_status [2024-11-09 03:57:09,356 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_update_tune_status [2024-11-09 03:57:09,356 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_set_rds_ps_name [2024-11-09 03:57:09,357 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_set_rds_ps_name [2024-11-09 03:57:09,357 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_queryctrl [2024-11-09 03:57:09,357 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_queryctrl [2024-11-09 03:57:09,357 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_s_modulator [2024-11-09 03:57:09,357 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_s_modulator [2024-11-09 03:57:09,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-09 03:57:09,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-09 03:57:09,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-09 03:57:09,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-09 03:57:09,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-09 03:57:09,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-09 03:57:09,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-09 03:57:09,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-09 03:57:09,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-09 03:57:09,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-09 03:57:09,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-09 03:57:09,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-09 03:57:09,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-09 03:57:09,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-09 03:57:09,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-09 03:57:09,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-09 03:57:09,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-09 03:57:09,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-09 03:57:09,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-09 03:57:09,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-09 03:57:09,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-09 03:57:09,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-09 03:57:09,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-09 03:57:09,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-09 03:57:09,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-09 03:57:09,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-09 03:57:09,359 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 03:57:09,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 03:57:09,966 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 03:57:09,970 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 03:57:22,135 INFO L? ?]: Removed 1812 outVars from TransFormulas that were not future-live. [2024-11-09 03:57:22,135 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 03:57:22,180 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 03:57:22,180 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-09 03:57:22,180 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 03:57:22 BoogieIcfgContainer [2024-11-09 03:57:22,180 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 03:57:22,185 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 03:57:22,185 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 03:57:22,188 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 03:57:22,189 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 03:57:06" (1/3) ... [2024-11-09 03:57:22,189 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@58dcd298 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 03:57:22, skipping insertion in model container [2024-11-09 03:57:22,189 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:57:08" (2/3) ... [2024-11-09 03:57:22,190 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@58dcd298 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 03:57:22, skipping insertion in model container [2024-11-09 03:57:22,191 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 03:57:22" (3/3) ... [2024-11-09 03:57:22,191 INFO L112 eAbstractionObserver]: Analyzing ICFG m0_drivers-media-radio-si4713-i2c-ko--111_1a--064368f-1.i [2024-11-09 03:57:22,206 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 03:57:22,206 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-09 03:57:22,300 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 03:57:22,306 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@21e610e7, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 03:57:22,307 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-09 03:57:22,320 INFO L276 IsEmpty]: Start isEmpty. Operand has 1222 states, 923 states have (on average 1.3878656554712894) internal successors, (1281), 931 states have internal predecessors, (1281), 247 states have call successors, (247), 50 states have call predecessors, (247), 50 states have return successors, (247), 247 states have call predecessors, (247), 247 states have call successors, (247) [2024-11-09 03:57:22,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 03:57:22,349 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 03:57:22,350 INFO L215 NwaCegarLoop]: trace histogram [6, 6, 6, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 03:57:22,351 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_lenErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_lenErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 03:57:22,355 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 03:57:22,356 INFO L85 PathProgramCache]: Analyzing trace with hash 1937030696, now seen corresponding path program 1 times [2024-11-09 03:57:22,364 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 03:57:22,365 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [360785126] [2024-11-09 03:57:22,365 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 03:57:22,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 03:57:23,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:24,589 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-09 03:57:24,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:24,610 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-11-09 03:57:24,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:24,763 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2024-11-09 03:57:24,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:24,774 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-09 03:57:24,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:24,783 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-09 03:57:24,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:24,795 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-09 03:57:24,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:24,805 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-11-09 03:57:24,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:24,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-09 03:57:24,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:24,819 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-09 03:57:24,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:24,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-09 03:57:24,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:24,844 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-09 03:57:24,845 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 03:57:24,845 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [360785126] [2024-11-09 03:57:24,846 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [360785126] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 03:57:24,846 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [800437321] [2024-11-09 03:57:24,846 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 03:57:24,846 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 03:57:24,846 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-09 03:57:24,851 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 03:57:24,853 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-09 03:57:26,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:26,489 INFO L255 TraceCheckSpWp]: Trace formula consists of 2001 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-09 03:57:26,499 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 03:57:26,833 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-09 03:57:26,833 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 03:57:26,834 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [800437321] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 03:57:26,834 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-09 03:57:26,834 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [6] total 8 [2024-11-09 03:57:26,836 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1071477868] [2024-11-09 03:57:26,837 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 03:57:26,840 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-09 03:57:26,841 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 03:57:26,864 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-09 03:57:26,865 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2024-11-09 03:57:26,868 INFO L87 Difference]: Start difference. First operand has 1222 states, 923 states have (on average 1.3878656554712894) internal successors, (1281), 931 states have internal predecessors, (1281), 247 states have call successors, (247), 50 states have call predecessors, (247), 50 states have return successors, (247), 247 states have call predecessors, (247), 247 states have call successors, (247) Second operand has 5 states, 5 states have (on average 10.8) internal successors, (54), 4 states have internal predecessors, (54), 2 states have call successors, (12), 2 states have call predecessors, (12), 3 states have return successors, (10), 3 states have call predecessors, (10), 2 states have call successors, (10) [2024-11-09 03:57:27,125 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 03:57:27,125 INFO L93 Difference]: Finished difference Result 2444 states and 3581 transitions. [2024-11-09 03:57:27,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-09 03:57:27,128 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 10.8) internal successors, (54), 4 states have internal predecessors, (54), 2 states have call successors, (12), 2 states have call predecessors, (12), 3 states have return successors, (10), 3 states have call predecessors, (10), 2 states have call successors, (10) Word has length 87 [2024-11-09 03:57:27,129 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 03:57:27,149 INFO L225 Difference]: With dead ends: 2444 [2024-11-09 03:57:27,149 INFO L226 Difference]: Without dead ends: 1213 [2024-11-09 03:57:27,158 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 111 GetRequests, 105 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2024-11-09 03:57:27,161 INFO L432 NwaCegarLoop]: 1766 mSDtfsCounter, 0 mSDsluCounter, 5288 mSDsCounter, 0 mSdLazyCounter, 17 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 7054 SdHoareTripleChecker+Invalid, 17 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 17 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-09 03:57:27,161 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 7054 Invalid, 17 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 17 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-09 03:57:27,179 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1213 states. [2024-11-09 03:57:27,246 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1213 to 1213. [2024-11-09 03:57:27,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1213 states, 915 states have (on average 1.3770491803278688) internal successors, (1260), 923 states have internal predecessors, (1260), 246 states have call successors, (246), 50 states have call predecessors, (246), 51 states have return successors, (253), 246 states have call predecessors, (253), 246 states have call successors, (253) [2024-11-09 03:57:27,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 1213 states and 1759 transitions. [2024-11-09 03:57:27,261 INFO L78 Accepts]: Start accepts. Automaton has 1213 states and 1759 transitions. Word has length 87 [2024-11-09 03:57:27,261 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 03:57:27,262 INFO L471 AbstractCegarLoop]: Abstraction has 1213 states and 1759 transitions. [2024-11-09 03:57:27,262 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 10.8) internal successors, (54), 4 states have internal predecessors, (54), 2 states have call successors, (12), 2 states have call predecessors, (12), 3 states have return successors, (10), 3 states have call predecessors, (10), 2 states have call successors, (10) [2024-11-09 03:57:27,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 1759 transitions. [2024-11-09 03:57:27,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 03:57:27,267 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 03:57:27,267 INFO L215 NwaCegarLoop]: trace histogram [6, 6, 5, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 03:57:27,291 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-11-09 03:57:27,471 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-09 03:57:27,472 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_check_lenErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_lenErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 03:57:27,473 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 03:57:27,474 INFO L85 PathProgramCache]: Analyzing trace with hash 2067923725, now seen corresponding path program 1 times [2024-11-09 03:57:27,474 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 03:57:27,474 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [549906310] [2024-11-09 03:57:27,475 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 03:57:27,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 03:57:28,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:29,117 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-09 03:57:29,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:29,124 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-11-09 03:57:29,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:29,234 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2024-11-09 03:57:29,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:29,246 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-09 03:57:29,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:29,251 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-09 03:57:29,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:29,258 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-09 03:57:29,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:29,265 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-11-09 03:57:29,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:29,273 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-11-09 03:57:29,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:29,278 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-09 03:57:29,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:29,282 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-09 03:57:29,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:29,292 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-09 03:57:29,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:29,297 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-09 03:57:29,297 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 03:57:29,297 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [549906310] [2024-11-09 03:57:29,297 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [549906310] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 03:57:29,297 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1052244386] [2024-11-09 03:57:29,297 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 03:57:29,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 03:57:29,298 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-09 03:57:29,299 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 03:57:29,300 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-09 03:57:30,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:30,942 INFO L255 TraceCheckSpWp]: Trace formula consists of 2035 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-09 03:57:30,946 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 03:57:31,067 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 03:57:31,067 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 03:57:31,067 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1052244386] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 03:57:31,067 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-09 03:57:31,068 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [6] total 6 [2024-11-09 03:57:31,068 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1651831342] [2024-11-09 03:57:31,068 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 03:57:31,069 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-09 03:57:31,069 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 03:57:31,069 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-09 03:57:31,069 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-11-09 03:57:31,070 INFO L87 Difference]: Start difference. First operand 1213 states and 1759 transitions. Second operand has 5 states, 5 states have (on average 12.0) internal successors, (60), 4 states have internal predecessors, (60), 2 states have call successors, (13), 2 states have call predecessors, (13), 3 states have return successors, (11), 3 states have call predecessors, (11), 2 states have call successors, (11) [2024-11-09 03:57:31,173 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 03:57:31,173 INFO L93 Difference]: Finished difference Result 2421 states and 3509 transitions. [2024-11-09 03:57:31,174 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-09 03:57:31,174 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.0) internal successors, (60), 4 states have internal predecessors, (60), 2 states have call successors, (13), 2 states have call predecessors, (13), 3 states have return successors, (11), 3 states have call predecessors, (11), 2 states have call successors, (11) Word has length 94 [2024-11-09 03:57:31,174 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 03:57:31,181 INFO L225 Difference]: With dead ends: 2421 [2024-11-09 03:57:31,182 INFO L226 Difference]: Without dead ends: 1213 [2024-11-09 03:57:31,187 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 120 GetRequests, 116 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-11-09 03:57:31,188 INFO L432 NwaCegarLoop]: 1750 mSDtfsCounter, 0 mSDsluCounter, 5245 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 6995 SdHoareTripleChecker+Invalid, 8 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-09 03:57:31,188 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 6995 Invalid, 8 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-09 03:57:31,190 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1213 states. [2024-11-09 03:57:31,216 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1213 to 1213. [2024-11-09 03:57:31,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1213 states, 915 states have (on average 1.3770491803278688) internal successors, (1260), 923 states have internal predecessors, (1260), 246 states have call successors, (246), 50 states have call predecessors, (246), 51 states have return successors, (252), 246 states have call predecessors, (252), 246 states have call successors, (252) [2024-11-09 03:57:31,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 1213 states and 1758 transitions. [2024-11-09 03:57:31,227 INFO L78 Accepts]: Start accepts. Automaton has 1213 states and 1758 transitions. Word has length 94 [2024-11-09 03:57:31,227 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 03:57:31,228 INFO L471 AbstractCegarLoop]: Abstraction has 1213 states and 1758 transitions. [2024-11-09 03:57:31,228 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.0) internal successors, (60), 4 states have internal predecessors, (60), 2 states have call successors, (13), 2 states have call predecessors, (13), 3 states have return successors, (11), 3 states have call predecessors, (11), 2 states have call successors, (11) [2024-11-09 03:57:31,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 1758 transitions. [2024-11-09 03:57:31,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 03:57:31,231 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 03:57:31,231 INFO L215 NwaCegarLoop]: trace histogram [6, 6, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 03:57:31,251 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-09 03:57:31,435 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1 [2024-11-09 03:57:31,436 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_check_lenErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_lenErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 03:57:31,437 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 03:57:31,437 INFO L85 PathProgramCache]: Analyzing trace with hash 854815586, now seen corresponding path program 2 times [2024-11-09 03:57:31,437 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 03:57:31,437 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1191885870] [2024-11-09 03:57:31,438 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 03:57:31,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 03:57:32,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:34,151 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-09 03:57:34,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:34,162 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-11-09 03:57:34,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:34,179 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-09 03:57:34,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:34,185 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-09 03:57:34,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:34,193 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-09 03:57:34,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:34,246 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-09 03:57:34,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:34,253 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-11-09 03:57:34,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:34,262 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-11-09 03:57:34,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:34,269 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-09 03:57:34,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:34,275 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-09 03:57:34,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:34,285 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-09 03:57:34,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:34,743 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-09 03:57:34,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 03:57:34,758 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-09 03:57:34,758 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 03:57:34,759 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1191885870] [2024-11-09 03:57:34,759 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1191885870] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 03:57:34,759 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 03:57:34,759 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2024-11-09 03:57:34,759 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [78345360] [2024-11-09 03:57:34,759 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 03:57:34,760 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-09 03:57:34,760 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 03:57:34,761 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-09 03:57:34,761 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2024-11-09 03:57:34,761 INFO L87 Difference]: Start difference. First operand 1213 states and 1758 transitions. Second operand has 9 states, 7 states have (on average 7.857142857142857) internal successors, (55), 8 states have internal predecessors, (55), 4 states have call successors, (13), 3 states have call predecessors, (13), 2 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) [2024-11-09 03:57:38,800 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 03:57:42,820 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 03:57:46,921 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 03:57:51,015 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 03:57:55,018 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 03:57:59,118 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 03:58:30,527 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.38s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 03:58:34,905 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.48s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 03:58:36,773 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 03:58:36,774 INFO L93 Difference]: Finished difference Result 2443 states and 3542 transitions. [2024-11-09 03:58:36,774 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-09 03:58:36,774 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 7 states have (on average 7.857142857142857) internal successors, (55), 8 states have internal predecessors, (55), 4 states have call successors, (13), 3 states have call predecessors, (13), 2 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) Word has length 101 [2024-11-09 03:58:36,775 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 03:58:36,782 INFO L225 Difference]: With dead ends: 2443 [2024-11-09 03:58:36,783 INFO L226 Difference]: Without dead ends: 1253 [2024-11-09 03:58:36,791 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=38, Invalid=118, Unknown=0, NotChecked=0, Total=156 [2024-11-09 03:58:36,792 INFO L432 NwaCegarLoop]: 1449 mSDtfsCounter, 319 mSDsluCounter, 8155 mSDsCounter, 0 mSdLazyCounter, 3868 mSolverCounterSat, 218 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 59.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 362 SdHoareTripleChecker+Valid, 9604 SdHoareTripleChecker+Invalid, 4092 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 218 IncrementalHoareTripleChecker+Valid, 3868 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 61.1s IncrementalHoareTripleChecker+Time [2024-11-09 03:58:36,792 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [362 Valid, 9604 Invalid, 4092 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [218 Valid, 3868 Invalid, 6 Unknown, 0 Unchecked, 61.1s Time] [2024-11-09 03:58:36,795 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1253 states. [2024-11-09 03:58:36,831 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1253 to 1219. [2024-11-09 03:58:36,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1219 states, 920 states have (on average 1.376086956521739) internal successors, (1266), 928 states have internal predecessors, (1266), 246 states have call successors, (246), 50 states have call predecessors, (246), 52 states have return successors, (255), 247 states have call predecessors, (255), 246 states have call successors, (255) [2024-11-09 03:58:36,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 1219 states and 1767 transitions. [2024-11-09 03:58:36,844 INFO L78 Accepts]: Start accepts. Automaton has 1219 states and 1767 transitions. Word has length 101 [2024-11-09 03:58:36,845 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 03:58:36,845 INFO L471 AbstractCegarLoop]: Abstraction has 1219 states and 1767 transitions. [2024-11-09 03:58:36,845 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 7 states have (on average 7.857142857142857) internal successors, (55), 8 states have internal predecessors, (55), 4 states have call successors, (13), 3 states have call predecessors, (13), 2 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) [2024-11-09 03:58:36,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 1767 transitions. [2024-11-09 03:58:36,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 03:58:36,849 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 03:58:36,849 INFO L215 NwaCegarLoop]: trace histogram [6, 6, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 03:58:36,849 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-09 03:58:36,850 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_check_lenErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_lenErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 03:58:36,850 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 03:58:36,850 INFO L85 PathProgramCache]: Analyzing trace with hash 1783919553, now seen corresponding path program 1 times [2024-11-09 03:58:36,850 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 03:58:36,850 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1863228246] [2024-11-09 03:58:36,851 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 03:58:36,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 03:58:37,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat