./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 3061b6dc 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-tmp.dk.eval-assert-order-craig-3061b6d-m [2024-11-19 02:59:50,856 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-19 02:59:50,913 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-19 02:59:50,916 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-19 02:59:50,916 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-19 02:59:50,941 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-19 02:59:50,943 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-19 02:59:50,943 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-19 02:59:50,944 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-19 02:59:50,945 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-19 02:59:50,946 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-19 02:59:50,946 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-19 02:59:50,946 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-19 02:59:50,946 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-19 02:59:50,947 INFO L153 SettingsManager]: * Use SBE=true [2024-11-19 02:59:50,948 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-19 02:59:50,949 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-19 02:59:50,949 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-19 02:59:50,949 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-19 02:59:50,949 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-19 02:59:50,949 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-19 02:59:50,950 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-19 02:59:50,952 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-19 02:59:50,953 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-19 02:59:50,953 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-19 02:59:50,953 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-19 02:59:50,953 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-19 02:59:50,953 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-19 02:59:50,954 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-19 02:59:50,954 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 02:59:50,954 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-19 02:59:50,954 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-19 02:59:50,954 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-19 02:59:50,954 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-19 02:59:50,954 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-19 02:59:50,954 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-19 02:59:50,955 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-19 02:59:50,955 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-19 02:59:50,955 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-19 02:59:50,955 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cbf4108b5361dc648374a0ac86f1645de021e2732cb82b01afd63d573ca937cf [2024-11-19 02:59:51,173 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-19 02:59:51,189 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-19 02:59:51,192 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-19 02:59:51,194 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-19 02:59:51,194 INFO L274 PluginConnector]: CDTParser initialized [2024-11-19 02:59:51,195 INFO L431 ainManager$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 [2024-11-19 02:59:52,375 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-19 02:59:52,755 INFO L384 CDTParser]: Found 1 translation units. [2024-11-19 02:59:52,758 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 [2024-11-19 02:59:52,785 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d3d3d8a80/b6a1d4845d564b138900b2047cc6a814/FLAGdfc8db60d [2024-11-19 02:59:52,975 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d3d3d8a80/b6a1d4845d564b138900b2047cc6a814 [2024-11-19 02:59:52,977 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-19 02:59:52,978 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-19 02:59:52,979 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-19 02:59:52,979 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-19 02:59:52,985 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-19 02:59:52,986 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:59:52" (1/1) ... [2024-11-19 02:59:52,986 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4df11461 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:59:52, skipping insertion in model container [2024-11-19 02:59:52,986 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:59:52" (1/1) ... [2024-11-19 02:59:53,061 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-19 02:59:54,072 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] [2024-11-19 02:59:54,106 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 02:59:54,128 INFO L200 MainTranslator]: Completed pre-run [2024-11-19 02:59:54,313 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] [2024-11-19 02:59:54,320 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 02:59:54,382 INFO L204 MainTranslator]: Completed translation [2024-11-19 02:59:54,383 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:59:54 WrapperNode [2024-11-19 02:59:54,383 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-19 02:59:54,383 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-19 02:59:54,384 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-19 02:59:54,384 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-19 02:59:54,388 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:59:54" (1/1) ... [2024-11-19 02:59:54,431 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:59:54" (1/1) ... [2024-11-19 02:59:54,535 INFO L138 Inliner]: procedures = 146, calls = 1276, calls flagged for inlining = 64, calls inlined = 64, statements flattened = 3312 [2024-11-19 02:59:54,536 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-19 02:59:54,536 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-19 02:59:54,537 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-19 02:59:54,537 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-19 02:59:54,547 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:59:54" (1/1) ... [2024-11-19 02:59:54,548 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:59:54" (1/1) ... [2024-11-19 02:59:54,569 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:59:54" (1/1) ... [2024-11-19 02:59:54,738 INFO L175 MemorySlicer]: Split 674 memory accesses to 26 slices as follows [38, 20, 8, 2, 8, 7, 5, 2, 4, 10, 3, 49, 34, 2, 8, 31, 11, 2, 25, 29, 4, 4, 62, 6, 16, 284]. 42 percent of accesses are in the largest equivalence class. The 77 initializations are split as follows [0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 2, 49, 0, 2, 8, 0, 0, 0, 0, 0, 0, 0, 6, 0, 0, 8]. The 361 writes are split as follows [36, 17, 6, 1, 5, 5, 2, 0, 2, 5, 0, 0, 34, 0, 0, 31, 6, 1, 17, 0, 2, 2, 52, 1, 10, 126]. [2024-11-19 02:59:54,739 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:59:54" (1/1) ... [2024-11-19 02:59:54,739 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:59:54" (1/1) ... [2024-11-19 02:59:54,813 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:59:54" (1/1) ... [2024-11-19 02:59:54,832 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:59:54" (1/1) ... [2024-11-19 02:59:54,852 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:59:54" (1/1) ... [2024-11-19 02:59:54,869 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:59:54" (1/1) ... [2024-11-19 02:59:54,895 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-19 02:59:54,896 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-19 02:59:54,896 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-19 02:59:54,897 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-19 02:59:54,897 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:59:54" (1/1) ... [2024-11-19 02:59:54,901 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 02:59:54,910 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-19 02:59:54,960 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) [2024-11-19 02:59:54,969 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 [2024-11-19 02:59:55,021 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_set_rds_radio_text [2024-11-19 02:59:55,021 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_set_rds_radio_text [2024-11-19 02:59:55,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-19 02:59:55,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-19 02:59:55,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-19 02:59:55,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-19 02:59:55,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-19 02:59:55,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-19 02:59:55,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-19 02:59:55,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-19 02:59:55,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-19 02:59:55,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-19 02:59:55,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-19 02:59:55,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-19 02:59:55,025 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-19 02:59:55,025 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-19 02:59:55,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-19 02:59:55,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-19 02:59:55,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-19 02:59:55,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-19 02:59:55,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-19 02:59:55,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-19 02:59:55,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-19 02:59:55,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-19 02:59:55,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-19 02:59:55,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-19 02:59:55,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-19 02:59:55,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-19 02:59:55,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-19 02:59:55,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-19 02:59:55,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-19 02:59:55,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-19 02:59:55,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-19 02:59:55,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-19 02:59:55,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-19 02:59:55,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-19 02:59:55,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-19 02:59:55,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-19 02:59:55,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-19 02:59:55,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-19 02:59:55,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-19 02:59:55,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-19 02:59:55,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-19 02:59:55,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-19 02:59:55,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-19 02:59:55,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-19 02:59:55,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-19 02:59:55,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-19 02:59:55,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-19 02:59:55,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-19 02:59:55,044 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-19 02:59:55,045 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-19 02:59:55,045 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-19 02:59:55,045 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-19 02:59:55,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-19 02:59:55,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-19 02:59:55,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-19 02:59:55,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-19 02:59:55,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-19 02:59:55,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-19 02:59:55,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-19 02:59:55,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-19 02:59:55,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-19 02:59:55,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-19 02:59:55,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-19 02:59:55,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-19 02:59:55,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-19 02:59:55,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-19 02:59:55,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-19 02:59:55,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-19 02:59:55,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-19 02:59:55,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-19 02:59:55,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-19 02:59:55,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-19 02:59:55,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-19 02:59:55,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-19 02:59:55,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-19 02:59:55,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-19 02:59:55,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-19 02:59:55,053 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-19 02:59:55,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-19 02:59:55,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-19 02:59:55,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-19 02:59:55,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-19 02:59:55,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-19 02:59:55,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-19 02:59:55,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-19 02:59:55,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-19 02:59:55,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-19 02:59:55,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-19 02:59:55,053 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-19 02:59:55,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-19 02:59:55,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-19 02:59:55,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-19 02:59:55,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-19 02:59:55,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-19 02:59:55,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-19 02:59:55,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-19 02:59:55,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-19 02:59:55,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-19 02:59:55,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-19 02:59:55,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-19 02:59:55,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-19 02:59:55,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-19 02:59:55,054 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-19 02:59:55,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-19 02:59:55,055 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_is_valid [2024-11-19 02:59:55,055 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_is_valid [2024-11-19 02:59:55,055 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_wait_stc [2024-11-19 02:59:55,055 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_wait_stc [2024-11-19 02:59:55,055 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_usecs [2024-11-19 02:59:55,055 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_usecs [2024-11-19 02:59:55,059 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_set_mute [2024-11-19 02:59:55,059 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_set_mute [2024-11-19 02:59:55,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-19 02:59:55,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-19 02:59:55,060 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-19 02:59:55,060 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-19 02:59:55,060 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-19 02:59:55,060 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-19 02:59:55,060 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-19 02:59:55,060 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-19 02:59:55,060 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-19 02:59:55,060 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-19 02:59:55,060 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-19 02:59:55,060 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-19 02:59:55,060 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-19 02:59:55,060 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-19 02:59:55,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-19 02:59:55,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-19 02:59:55,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-19 02:59:55,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-19 02:59:55,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-19 02:59:55,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-19 02:59:55,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-19 02:59:55,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-19 02:59:55,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-19 02:59:55,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-19 02:59:55,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-19 02:59:55,061 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-19 02:59:55,061 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-19 02:59:55,062 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-19 02:59:55,062 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-19 02:59:55,062 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-19 02:59:55,062 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-19 02:59:55,062 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-19 02:59:55,062 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-19 02:59:55,062 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-19 02:59:55,062 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-19 02:59:55,062 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-19 02:59:55,062 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-19 02:59:55,062 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-19 02:59:55,062 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-19 02:59:55,062 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-19 02:59:55,063 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-19 02:59:55,063 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-19 02:59:55,063 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-19 02:59:55,063 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-19 02:59:55,063 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-19 02:59:55,063 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-19 02:59:55,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-19 02:59:55,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-19 02:59:55,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-19 02:59:55,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-19 02:59:55,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-19 02:59:55,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-19 02:59:55,067 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2024-11-19 02:59:55,067 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2024-11-19 02:59:55,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-19 02:59:55,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-19 02:59:55,067 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_set_power_state [2024-11-19 02:59:55,067 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_set_power_state [2024-11-19 02:59:55,067 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_choose_econtrol_action [2024-11-19 02:59:55,067 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_choose_econtrol_action [2024-11-19 02:59:55,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_len [2024-11-19 02:59:55,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_len [2024-11-19 02:59:55,067 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-19 02:59:55,067 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-19 02:59:55,068 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-19 02:59:55,068 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-19 02:59:55,068 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_write_econtrol_tune [2024-11-19 02:59:55,068 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_write_econtrol_tune [2024-11-19 02:59:55,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-19 02:59:55,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-19 02:59:55,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-19 02:59:55,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-19 02:59:55,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-19 02:59:55,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-19 02:59:55,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-19 02:59:55,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-19 02:59:55,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-19 02:59:55,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-19 02:59:55,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-19 02:59:55,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-19 02:59:55,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-19 02:59:55,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-19 02:59:55,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-19 02:59:55,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-19 02:59:55,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-19 02:59:55,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-19 02:59:55,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-19 02:59:55,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-19 02:59:55,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-19 02:59:55,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-19 02:59:55,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-19 02:59:55,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-19 02:59:55,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-19 02:59:55,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-19 02:59:55,070 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-19 02:59:55,070 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-19 02:59:55,070 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-19 02:59:55,070 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-19 02:59:55,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__copy_from_user_1 [2024-11-19 02:59:55,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__copy_from_user_1 [2024-11-19 02:59:55,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2024-11-19 02:59:55,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2024-11-19 02:59:55,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-19 02:59:55,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-19 02:59:55,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_strlen [2024-11-19 02:59:55,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_strlen [2024-11-19 02:59:55,077 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_set_value [2024-11-19 02:59:55,077 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_set_value [2024-11-19 02:59:55,077 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_rds_buff [2024-11-19 02:59:55,077 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_rds_buff [2024-11-19 02:59:55,077 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-19 02:59:55,077 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-19 02:59:55,077 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-19 02:59:55,077 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_query_fill [2024-11-19 02:59:55,077 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_query_fill [2024-11-19 02:59:55,077 INFO L130 BoogieDeclarations]: Found specification of procedure validate_range [2024-11-19 02:59:55,077 INFO L138 BoogieDeclarations]: Found implementation of procedure validate_range [2024-11-19 02:59:55,077 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_free [2024-11-19 02:59:55,077 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_free [2024-11-19 02:59:55,078 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_write_econtrol_integers [2024-11-19 02:59:55,078 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_write_econtrol_integers [2024-11-19 02:59:55,078 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-19 02:59:55,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-19 02:59:55,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-19 02:59:55,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-19 02:59:55,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-19 02:59:55,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-19 02:59:55,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-19 02:59:55,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-19 02:59:55,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-19 02:59:55,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-19 02:59:55,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-19 02:59:55,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-19 02:59:55,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-19 02:59:55,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-19 02:59:55,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-19 02:59:55,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-19 02:59:55,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-19 02:59:55,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-19 02:59:55,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-19 02:59:55,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-19 02:59:55,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-19 02:59:55,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-19 02:59:55,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-19 02:59:55,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-19 02:59:55,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-19 02:59:55,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-19 02:59:55,079 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-19 02:59:55,080 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_disable [2024-11-19 02:59:55,080 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_disable [2024-11-19 02:59:55,080 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-19 02:59:55,080 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_free [2024-11-19 02:59:55,080 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_free [2024-11-19 02:59:55,080 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_send_command [2024-11-19 02:59:55,080 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_send_command [2024-11-19 02:59:55,083 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_subdevdata [2024-11-19 02:59:55,084 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_subdevdata [2024-11-19 02:59:55,084 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_jiffies [2024-11-19 02:59:55,084 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_jiffies [2024-11-19 02:59:55,084 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_write_property [2024-11-19 02:59:55,084 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_write_property [2024-11-19 02:59:55,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-19 02:59:55,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-19 02:59:55,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-19 02:59:55,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-19 02:59:55,085 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-19 02:59:55,085 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-19 02:59:55,086 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-19 02:59:55,086 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-19 02:59:55,086 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-19 02:59:55,086 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-19 02:59:55,086 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-19 02:59:55,086 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-19 02:59:55,086 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-19 02:59:55,086 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-19 02:59:55,086 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-19 02:59:55,086 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-19 02:59:55,086 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-19 02:59:55,086 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-19 02:59:55,086 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-19 02:59:55,087 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-19 02:59:55,087 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-19 02:59:55,087 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-19 02:59:55,087 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-19 02:59:55,087 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-19 02:59:55,087 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-19 02:59:55,087 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-19 02:59:55,087 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-19 02:59:55,087 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-19 02:59:55,087 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-19 02:59:55,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-19 02:59:55,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-19 02:59:55,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-19 02:59:55,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-19 02:59:55,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-19 02:59:55,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-19 02:59:55,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-19 02:59:55,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-19 02:59:55,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-19 02:59:55,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-19 02:59:55,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-19 02:59:55,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-19 02:59:55,089 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-19 02:59:55,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-19 02:59:55,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-19 02:59:55,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-19 02:59:55,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-19 02:59:55,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-19 02:59:55,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-19 02:59:55,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-19 02:59:55,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-19 02:59:55,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-19 02:59:55,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-19 02:59:55,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-19 02:59:55,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-19 02:59:55,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-19 02:59:55,095 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_read_property [2024-11-19 02:59:55,095 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_read_property [2024-11-19 02:59:55,095 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-19 02:59:55,095 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-19 02:59:55,095 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_s_frequency [2024-11-19 02:59:55,095 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_s_frequency [2024-11-19 02:59:55,095 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-19 02:59:55,095 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-19 02:59:55,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_copy_from_user_7 [2024-11-19 02:59:55,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_copy_from_user_7 [2024-11-19 02:59:55,095 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-19 02:59:55,095 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-19 02:59:55,095 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-19 02:59:55,095 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-19 02:59:55,095 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-19 02:59:55,096 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-19 02:59:55,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-19 02:59:55,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-19 02:59:55,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-19 02:59:55,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-19 02:59:55,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-19 02:59:55,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-19 02:59:55,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-19 02:59:55,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-19 02:59:55,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-19 02:59:55,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-19 02:59:55,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-19 02:59:55,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-19 02:59:55,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-19 02:59:55,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-19 02:59:55,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-19 02:59:55,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-19 02:59:55,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-19 02:59:55,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-19 02:59:55,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-19 02:59:55,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-19 02:59:55,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-19 02:59:55,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-19 02:59:55,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-19 02:59:55,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-19 02:59:55,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-19 02:59:55,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-19 02:59:55,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2024-11-19 02:59:55,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2024-11-19 02:59:55,099 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_tune_status [2024-11-19 02:59:55,099 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_tune_status [2024-11-19 02:59:55,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_ret_val [2024-11-19 02:59:55,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_ret_val [2024-11-19 02:59:55,099 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_update_tune_status [2024-11-19 02:59:55,100 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_update_tune_status [2024-11-19 02:59:55,100 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_set_rds_ps_name [2024-11-19 02:59:55,100 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_set_rds_ps_name [2024-11-19 02:59:55,100 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_queryctrl [2024-11-19 02:59:55,100 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_queryctrl [2024-11-19 02:59:55,100 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_s_modulator [2024-11-19 02:59:55,100 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_s_modulator [2024-11-19 02:59:55,100 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-19 02:59:55,100 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-19 02:59:55,100 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-19 02:59:55,100 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-19 02:59:55,100 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-19 02:59:55,100 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-19 02:59:55,100 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-19 02:59:55,100 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-19 02:59:55,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-19 02:59:55,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-19 02:59:55,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-19 02:59:55,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-19 02:59:55,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-19 02:59:55,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-19 02:59:55,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-19 02:59:55,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-19 02:59:55,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-19 02:59:55,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-19 02:59:55,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-19 02:59:55,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-19 02:59:55,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-19 02:59:55,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-19 02:59:55,101 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-19 02:59:55,102 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-19 02:59:55,102 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-19 02:59:55,102 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-19 02:59:55,102 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-19 02:59:55,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-19 02:59:55,666 INFO L238 CfgBuilder]: Building ICFG [2024-11-19 02:59:55,670 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-19 03:00:06,277 INFO L? ?]: Removed 1812 outVars from TransFormulas that were not future-live. [2024-11-19 03:00:06,278 INFO L287 CfgBuilder]: Performing block encoding [2024-11-19 03:00:06,318 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-19 03:00:06,318 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-19 03:00:06,318 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 03:00:06 BoogieIcfgContainer [2024-11-19 03:00:06,319 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-19 03:00:06,320 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-19 03:00:06,320 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-19 03:00:06,323 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-19 03:00:06,323 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 02:59:52" (1/3) ... [2024-11-19 03:00:06,324 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7d473260 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 03:00:06, skipping insertion in model container [2024-11-19 03:00:06,324 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:59:54" (2/3) ... [2024-11-19 03:00:06,324 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7d473260 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 03:00:06, skipping insertion in model container [2024-11-19 03:00:06,324 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 03:00:06" (3/3) ... [2024-11-19 03:00:06,325 INFO L112 eAbstractionObserver]: Analyzing ICFG m0_drivers-media-radio-si4713-i2c-ko--111_1a--064368f-1.i [2024-11-19 03:00:06,339 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-19 03:00:06,339 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-19 03:00:06,424 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-19 03:00:06,429 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;@61c95bfe, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-19 03:00:06,430 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-19 03:00:06,436 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) [2024-11-19 03:00:06,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-19 03:00:06,451 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 03:00:06,452 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] [2024-11-19 03:00:06,452 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_lenErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_lenErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-19 03:00:06,455 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 03:00:06,455 INFO L85 PathProgramCache]: Analyzing trace with hash 1937030696, now seen corresponding path program 1 times [2024-11-19 03:00:06,461 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 03:00:06,462 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1151184017] [2024-11-19 03:00:06,462 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 03:00:06,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-19 03:00:07,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 03:00:08,577 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-19 03:00:08,578 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-19 03:00:08,578 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1151184017] [2024-11-19 03:00:08,578 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1151184017] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-19 03:00:08,579 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [739807775] [2024-11-19 03:00:08,579 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 03:00:08,579 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-19 03:00:08,579 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-19 03:00:08,581 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) [2024-11-19 03:00:08,582 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-19 03:00:10,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 03:00:10,073 INFO L255 TraceCheckSpWp]: Trace formula consists of 2001 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-19 03:00:10,081 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-19 03:00:10,347 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-19 03:00:10,347 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-19 03:00:10,347 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [739807775] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-19 03:00:10,348 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-19 03:00:10,348 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [5] total 7 [2024-11-19 03:00:10,350 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [694241850] [2024-11-19 03:00:10,351 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-19 03:00:10,355 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-19 03:00:10,355 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-19 03:00:10,377 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-19 03:00:10,378 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2024-11-19 03:00:10,381 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) [2024-11-19 03:00:10,653 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-19 03:00:10,654 INFO L93 Difference]: Finished difference Result 2444 states and 3581 transitions. [2024-11-19 03:00:10,655 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-19 03:00:10,656 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 [2024-11-19 03:00:10,656 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-19 03:00:10,681 INFO L225 Difference]: With dead ends: 2444 [2024-11-19 03:00:10,682 INFO L226 Difference]: Without dead ends: 1213 [2024-11-19 03:00:10,695 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 91 GetRequests, 86 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2024-11-19 03:00:10,699 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 [2024-11-19 03:00:10,701 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] [2024-11-19 03:00:10,719 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1213 states. [2024-11-19 03:00:10,790 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1213 to 1213. [2024-11-19 03:00:10,793 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) [2024-11-19 03:00:10,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 1213 states and 1759 transitions. [2024-11-19 03:00:10,802 INFO L78 Accepts]: Start accepts. Automaton has 1213 states and 1759 transitions. Word has length 87 [2024-11-19 03:00:10,803 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-19 03:00:10,803 INFO L471 AbstractCegarLoop]: Abstraction has 1213 states and 1759 transitions. [2024-11-19 03:00:10,803 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) [2024-11-19 03:00:10,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 1759 transitions. [2024-11-19 03:00:10,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-19 03:00:10,808 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 03:00:10,809 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] [2024-11-19 03:00:10,828 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-19 03:00:11,010 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 [2024-11-19 03:00:11,011 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_check_lenErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_lenErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-19 03:00:11,012 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 03:00:11,012 INFO L85 PathProgramCache]: Analyzing trace with hash 2067923725, now seen corresponding path program 1 times [2024-11-19 03:00:11,012 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 03:00:11,012 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1543359274] [2024-11-19 03:00:11,013 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 03:00:11,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-19 03:00:11,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 03:00:12,540 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-19 03:00:12,540 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-19 03:00:12,541 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1543359274] [2024-11-19 03:00:12,541 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1543359274] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-19 03:00:12,541 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [6696333] [2024-11-19 03:00:12,541 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 03:00:12,541 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-19 03:00:12,541 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-19 03:00:12,543 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) [2024-11-19 03:00:12,550 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-19 03:00:14,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 03:00:14,179 INFO L255 TraceCheckSpWp]: Trace formula consists of 2035 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-19 03:00:14,183 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-19 03:00:14,277 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-19 03:00:14,277 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-19 03:00:14,278 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [6696333] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-19 03:00:14,278 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-19 03:00:14,278 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [5] total 5 [2024-11-19 03:00:14,278 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1274591881] [2024-11-19 03:00:14,278 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-19 03:00:14,279 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-19 03:00:14,279 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-19 03:00:14,279 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-19 03:00:14,280 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-19 03:00:14,280 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) [2024-11-19 03:00:14,362 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-19 03:00:14,362 INFO L93 Difference]: Finished difference Result 2421 states and 3509 transitions. [2024-11-19 03:00:14,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-19 03:00:14,363 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 [2024-11-19 03:00:14,363 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-19 03:00:14,370 INFO L225 Difference]: With dead ends: 2421 [2024-11-19 03:00:14,370 INFO L226 Difference]: Without dead ends: 1213 [2024-11-19 03:00:14,374 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 98 GetRequests, 95 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-19 03:00:14,375 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 [2024-11-19 03:00:14,375 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] [2024-11-19 03:00:14,377 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1213 states. [2024-11-19 03:00:14,400 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1213 to 1213. [2024-11-19 03:00:14,402 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) [2024-11-19 03:00:14,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 1213 states and 1758 transitions. [2024-11-19 03:00:14,409 INFO L78 Accepts]: Start accepts. Automaton has 1213 states and 1758 transitions. Word has length 94 [2024-11-19 03:00:14,409 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-19 03:00:14,409 INFO L471 AbstractCegarLoop]: Abstraction has 1213 states and 1758 transitions. [2024-11-19 03:00:14,409 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) [2024-11-19 03:00:14,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 1758 transitions. [2024-11-19 03:00:14,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-19 03:00:14,412 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 03:00:14,413 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] [2024-11-19 03:00:14,433 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-19 03:00:14,613 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 [2024-11-19 03:00:14,614 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_check_lenErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_lenErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-19 03:00:14,614 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 03:00:14,615 INFO L85 PathProgramCache]: Analyzing trace with hash 854815586, now seen corresponding path program 2 times [2024-11-19 03:00:14,615 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 03:00:14,615 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1737618117] [2024-11-19 03:00:14,615 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-19 03:00:14,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-19 03:00:15,425 INFO L227 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2024-11-19 03:00:15,426 INFO L228 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-19 03:00:17,246 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-19 03:00:17,246 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-19 03:00:17,246 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1737618117] [2024-11-19 03:00:17,246 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1737618117] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-19 03:00:17,247 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-19 03:00:17,247 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-19 03:00:17,247 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1018518317] [2024-11-19 03:00:17,247 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-19 03:00:17,248 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-19 03:00:17,248 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-19 03:00:17,248 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-19 03:00:17,248 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2024-11-19 03:00:17,249 INFO L87 Difference]: Start difference. First operand 1213 states and 1758 transitions. Second operand has 8 states, 6 states have (on average 9.166666666666666) internal successors, (55), 8 states have internal predecessors, (55), 4 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) [2024-11-19 03:00:21,274 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 [] [2024-11-19 03:00:25,324 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-19 03:00:29,346 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-19 03:00:33,365 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-19 03:00:37,421 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-19 03:00:45,646 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.85s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-19 03:00:48,060 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.41s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-19 03:00:49,582 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-19 03:00:49,582 INFO L93 Difference]: Finished difference Result 2416 states and 3502 transitions. [2024-11-19 03:00:49,583 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-19 03:00:49,583 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 6 states have (on average 9.166666666666666) internal successors, (55), 8 states have internal predecessors, (55), 4 states have call successors, (13), 2 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 [2024-11-19 03:00:49,584 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-19 03:00:49,592 INFO L225 Difference]: With dead ends: 2416 [2024-11-19 03:00:49,592 INFO L226 Difference]: Without dead ends: 1226 [2024-11-19 03:00:49,598 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2024-11-19 03:00:49,601 INFO L432 NwaCegarLoop]: 1739 mSDtfsCounter, 38 mSDsluCounter, 7945 mSDsCounter, 0 mSdLazyCounter, 797 mSolverCounterSat, 1 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 31.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 41 SdHoareTripleChecker+Valid, 9684 SdHoareTripleChecker+Invalid, 803 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 797 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 32.0s IncrementalHoareTripleChecker+Time [2024-11-19 03:00:49,602 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [41 Valid, 9684 Invalid, 803 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 797 Invalid, 5 Unknown, 0 Unchecked, 32.0s Time] [2024-11-19 03:00:49,604 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1226 states. [2024-11-19 03:00:49,641 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1226 to 1219. [2024-11-19 03:00:49,643 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) [2024-11-19 03:00:49,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 1219 states and 1767 transitions. [2024-11-19 03:00:49,650 INFO L78 Accepts]: Start accepts. Automaton has 1219 states and 1767 transitions. Word has length 101 [2024-11-19 03:00:49,651 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-19 03:00:49,651 INFO L471 AbstractCegarLoop]: Abstraction has 1219 states and 1767 transitions. [2024-11-19 03:00:49,652 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 6 states have (on average 9.166666666666666) internal successors, (55), 8 states have internal predecessors, (55), 4 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) [2024-11-19 03:00:49,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 1767 transitions. [2024-11-19 03:00:49,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-19 03:00:49,656 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 03:00:49,656 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] [2024-11-19 03:00:49,656 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-19 03:00:49,656 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_check_lenErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_lenErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-19 03:00:49,657 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 03:00:49,657 INFO L85 PathProgramCache]: Analyzing trace with hash 1783919553, now seen corresponding path program 1 times [2024-11-19 03:00:49,657 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 03:00:49,657 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1721062157] [2024-11-19 03:00:49,657 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 03:00:49,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-19 03:00:50,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-19 03:00:52,494 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-19 03:00:52,495 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-19 03:00:52,495 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1721062157] [2024-11-19 03:00:52,495 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1721062157] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-19 03:00:52,495 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-19 03:00:52,496 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2024-11-19 03:00:52,496 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1333336682] [2024-11-19 03:00:52,496 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-19 03:00:52,496 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-19 03:00:52,497 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-19 03:00:52,497 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-19 03:00:52,497 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2024-11-19 03:00:52,498 INFO L87 Difference]: Start difference. First operand 1219 states and 1767 transitions. Second operand has 9 states, 7 states have (on average 8.0) internal successors, (56), 9 states have internal predecessors, (56), 4 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) [2024-11-19 03:00:56,524 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-19 03:01:00,584 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-19 03:01:04,706 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.12s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-19 03:01:08,744 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-19 03:01:12,804 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-19 03:01:22,557 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-19 03:01:24,123 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.01s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []