./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 84cfde4a Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i -s /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-clean/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 193fa6b4f086a396d067fbfddb452d772bc0bf74300960c03103aae93493f0ae --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 15:51:02,153 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 15:51:02,242 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-10-11 15:51:02,247 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 15:51:02,248 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 15:51:02,273 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 15:51:02,274 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 15:51:02,274 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 15:51:02,275 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 15:51:02,275 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 15:51:02,275 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 15:51:02,276 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 15:51:02,276 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 15:51:02,277 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 15:51:02,278 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 15:51:02,279 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 15:51:02,280 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 15:51:02,283 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-11 15:51:02,284 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 15:51:02,284 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 15:51:02,284 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 15:51:02,285 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 15:51:02,285 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 15:51:02,285 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 15:51:02,285 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 15:51:02,285 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 15:51:02,286 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 15:51:02,286 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 15:51:02,286 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 15:51:02,286 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 15:51:02,287 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 15:51:02,287 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 15:51:02,287 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 15:51:02,287 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-11 15:51:02,288 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-11 15:51:02,288 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 15:51:02,290 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 15:51:02,291 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 15:51:02,291 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 15:51:02,291 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-clean/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 193fa6b4f086a396d067fbfddb452d772bc0bf74300960c03103aae93493f0ae [2024-10-11 15:51:02,540 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 15:51:02,564 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 15:51:02,567 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 15:51:02,568 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 15:51:02,569 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 15:51:02,570 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i [2024-10-11 15:51:04,014 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 15:51:04,537 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 15:51:04,538 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i [2024-10-11 15:51:04,593 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/9b5f68118/65217c4b072343afb97f6a6e6fdd5c21/FLAG507e48a1a [2024-10-11 15:51:04,607 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/9b5f68118/65217c4b072343afb97f6a6e6fdd5c21 [2024-10-11 15:51:04,609 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 15:51:04,610 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 15:51:04,611 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 15:51:04,611 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 15:51:04,617 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 15:51:04,618 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:51:04" (1/1) ... [2024-10-11 15:51:04,619 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7114b5a5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:51:04, skipping insertion in model container [2024-10-11 15:51:04,619 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:51:04" (1/1) ... [2024-10-11 15:51:04,765 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 15:51:07,448 WARN L248 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377234,377247] [2024-10-11 15:51:07,453 WARN L248 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377400,377413] [2024-10-11 15:51:07,453 WARN L248 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377564,377577] [2024-10-11 15:51:07,454 WARN L248 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377729,377742] [2024-10-11 15:51:07,474 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:51:07,539 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 15:51:07,786 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [7955] [2024-10-11 15:51:08,102 WARN L248 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377234,377247] [2024-10-11 15:51:08,105 WARN L248 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377400,377413] [2024-10-11 15:51:08,105 WARN L248 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377564,377577] [2024-10-11 15:51:08,105 WARN L248 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377729,377742] [2024-10-11 15:51:08,110 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:51:08,253 INFO L204 MainTranslator]: Completed translation [2024-10-11 15:51:08,253 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:51:08 WrapperNode [2024-10-11 15:51:08,254 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 15:51:08,255 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 15:51:08,256 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 15:51:08,256 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 15:51:08,263 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:51:08" (1/1) ... [2024-10-11 15:51:08,352 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [9654]: Variable #t~ret1244 modified in procedure print_err_status but not declared [2024-10-11 15:51:08,352 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [9654]: Undeclared identifier #t~ret1244 in IdentifierExpression[#t~ret1244,] [2024-10-11 15:51:08,352 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [9654]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1244,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[44],StructAccessExpression[IdentifierExpression[~#_rs~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:51:08,353 ERROR L1136 TypeChecker]: C: _rs___0.lock.dep_map.name = "_rs.lock" [9679]: Variable #t~ret1249 modified in procedure print_err_status but not declared [2024-10-11 15:51:08,353 ERROR L1136 TypeChecker]: C: _rs___0.lock.dep_map.name = "_rs.lock" [9679]: Undeclared identifier #t~ret1249 in IdentifierExpression[#t~ret1249,] [2024-10-11 15:51:08,353 ERROR L1136 TypeChecker]: C: _rs___0.lock.dep_map.name = "_rs.lock" [9679]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1249,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs___0~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[44],StructAccessExpression[IdentifierExpression[~#_rs___0~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:51:08,355 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [9818]: Variable #t~ret1281 modified in procedure stk1160_copy_video but not declared [2024-10-11 15:51:08,355 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [9818]: Undeclared identifier #t~ret1281 in IdentifierExpression[#t~ret1281,] [2024-10-11 15:51:08,355 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [9818]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1281,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[44],StructAccessExpression[IdentifierExpression[~#_rs~1,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:51:08,356 ERROR L1136 TypeChecker]: C: _rs___0.lock.dep_map.name = "_rs.lock" [9870]: Variable #t~ret1293 modified in procedure stk1160_copy_video but not declared [2024-10-11 15:51:08,356 ERROR L1136 TypeChecker]: C: _rs___0.lock.dep_map.name = "_rs.lock" [9870]: Undeclared identifier #t~ret1293 in IdentifierExpression[#t~ret1293,] [2024-10-11 15:51:08,356 ERROR L1136 TypeChecker]: C: _rs___0.lock.dep_map.name = "_rs.lock" [9870]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1293,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs___0~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[44],StructAccessExpression[IdentifierExpression[~#_rs___0~1,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:51:08,357 ERROR L1136 TypeChecker]: C: _rs___1.lock.dep_map.name = "_rs.lock" [9898]: Variable #t~ret1300 modified in procedure stk1160_copy_video but not declared [2024-10-11 15:51:08,357 ERROR L1136 TypeChecker]: C: _rs___1.lock.dep_map.name = "_rs.lock" [9898]: Undeclared identifier #t~ret1300 in IdentifierExpression[#t~ret1300,] [2024-10-11 15:51:08,357 ERROR L1136 TypeChecker]: C: _rs___1.lock.dep_map.name = "_rs.lock" [9898]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1300,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs___1~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[44],StructAccessExpression[IdentifierExpression[~#_rs___1~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:51:08,393 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:51:08" (1/1) ... [2024-10-11 15:51:08,394 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 15:51:08,394 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-10-11 15:51:08,398 INFO L158 Benchmark]: Toolchain (without parser) took 3784.78ms. Allocated memory was 184.5MB in the beginning and 257.9MB in the end (delta: 73.4MB). Free memory was 104.0MB in the beginning and 99.6MB in the end (delta: 4.4MB). Peak memory consumption was 79.9MB. Max. memory is 16.1GB. [2024-10-11 15:51:08,399 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 184.5MB. Free memory is still 150.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 15:51:08,399 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3643.00ms. Allocated memory was 184.5MB in the beginning and 257.9MB in the end (delta: 73.4MB). Free memory was 103.7MB in the beginning and 110.1MB in the end (delta: -6.4MB). Peak memory consumption was 88.3MB. Max. memory is 16.1GB. [2024-10-11 15:51:08,400 INFO L158 Benchmark]: Boogie Procedure Inliner took 138.52ms. Allocated memory is still 257.9MB. Free memory was 110.1MB in the beginning and 99.6MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2024-10-11 15:51:08,402 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 184.5MB. Free memory is still 150.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3643.00ms. Allocated memory was 184.5MB in the beginning and 257.9MB in the end (delta: 73.4MB). Free memory was 103.7MB in the beginning and 110.1MB in the end (delta: -6.4MB). Peak memory consumption was 88.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 138.52ms. Allocated memory is still 257.9MB. Free memory was 110.1MB in the beginning and 99.6MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 9654]: Type Error Variable #t~ret1244 modified in procedure print_err_status but not declared - TypeErrorResult [Line: 9654]: Type Error Undeclared identifier #t~ret1244 in IdentifierExpression[#t~ret1244,] - TypeErrorResult [Line: 9654]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1244,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[44],StructAccessExpression[IdentifierExpression[~#_rs~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 9679]: Type Error Variable #t~ret1249 modified in procedure print_err_status but not declared - TypeErrorResult [Line: 9679]: Type Error Undeclared identifier #t~ret1249 in IdentifierExpression[#t~ret1249,] - TypeErrorResult [Line: 9679]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1249,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs___0~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[44],StructAccessExpression[IdentifierExpression[~#_rs___0~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 9818]: Type Error Variable #t~ret1281 modified in procedure stk1160_copy_video but not declared - TypeErrorResult [Line: 9818]: Type Error Undeclared identifier #t~ret1281 in IdentifierExpression[#t~ret1281,] - TypeErrorResult [Line: 9818]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1281,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[44],StructAccessExpression[IdentifierExpression[~#_rs~1,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 9870]: Type Error Variable #t~ret1293 modified in procedure stk1160_copy_video but not declared - TypeErrorResult [Line: 9870]: Type Error Undeclared identifier #t~ret1293 in IdentifierExpression[#t~ret1293,] - TypeErrorResult [Line: 9870]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1293,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs___0~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[44],StructAccessExpression[IdentifierExpression[~#_rs___0~1,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 9898]: Type Error Variable #t~ret1300 modified in procedure stk1160_copy_video but not declared - TypeErrorResult [Line: 9898]: Type Error Undeclared identifier #t~ret1300 in IdentifierExpression[#t~ret1300,] - TypeErrorResult [Line: 9898]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1300,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs___1~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[44],StructAccessExpression[IdentifierExpression[~#_rs___1~0,],offset]]]],IntegerLiteral[8]]] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7955]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [7955] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i -s /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-clean/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 193fa6b4f086a396d067fbfddb452d772bc0bf74300960c03103aae93493f0ae --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 15:51:10,487 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 15:51:10,571 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-10-11 15:51:10,576 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 15:51:10,578 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 15:51:10,607 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 15:51:10,609 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 15:51:10,610 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 15:51:10,610 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 15:51:10,612 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 15:51:10,612 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 15:51:10,612 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 15:51:10,613 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 15:51:10,613 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 15:51:10,615 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 15:51:10,615 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 15:51:10,616 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 15:51:10,616 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 15:51:10,616 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 15:51:10,617 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 15:51:10,617 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 15:51:10,620 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-11 15:51:10,621 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-11 15:51:10,621 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 15:51:10,621 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-11 15:51:10,621 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 15:51:10,621 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 15:51:10,622 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 15:51:10,622 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 15:51:10,622 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 15:51:10,622 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 15:51:10,623 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 15:51:10,624 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 15:51:10,625 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 15:51:10,625 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 15:51:10,625 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-11 15:51:10,626 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-11 15:51:10,626 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 15:51:10,627 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 15:51:10,627 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 15:51:10,627 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 15:51:10,628 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-11 15:51:10,628 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-clean/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 193fa6b4f086a396d067fbfddb452d772bc0bf74300960c03103aae93493f0ae [2024-10-11 15:51:10,963 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 15:51:10,988 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 15:51:10,991 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 15:51:10,992 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 15:51:10,993 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 15:51:10,994 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i [2024-10-11 15:51:12,573 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 15:51:13,112 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 15:51:13,113 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i [2024-10-11 15:51:13,157 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/671845456/b6d5bcedb0a7440a82807997b9874e95/FLAGaf3cb6828 [2024-10-11 15:51:13,173 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/671845456/b6d5bcedb0a7440a82807997b9874e95 [2024-10-11 15:51:13,175 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 15:51:13,177 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 15:51:13,178 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 15:51:13,178 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 15:51:13,183 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 15:51:13,183 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:51:13" (1/1) ... [2024-10-11 15:51:13,184 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a9eba16 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:51:13, skipping insertion in model container [2024-10-11 15:51:13,184 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:51:13" (1/1) ... [2024-10-11 15:51:13,315 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 15:51:15,692 WARN L248 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377234,377247] [2024-10-11 15:51:15,696 WARN L248 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377400,377413] [2024-10-11 15:51:15,697 WARN L248 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377564,377577] [2024-10-11 15:51:15,697 WARN L248 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377729,377742] [2024-10-11 15:51:15,716 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:51:15,839 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-10-11 15:51:15,924 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 15:51:16,307 WARN L248 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377234,377247] [2024-10-11 15:51:16,309 WARN L248 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377400,377413] [2024-10-11 15:51:16,309 WARN L248 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377564,377577] [2024-10-11 15:51:16,310 WARN L248 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377729,377742] [2024-10-11 15:51:16,317 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:51:16,364 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 15:51:16,556 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [7955] [2024-10-11 15:51:16,880 WARN L248 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377234,377247] [2024-10-11 15:51:16,881 WARN L248 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377400,377413] [2024-10-11 15:51:16,881 WARN L248 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377564,377577] [2024-10-11 15:51:16,882 WARN L248 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-usb-stk1160-stk1160.cil.i[377729,377742] [2024-10-11 15:51:16,886 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:51:17,126 INFO L204 MainTranslator]: Completed translation [2024-10-11 15:51:17,127 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:51:17 WrapperNode [2024-10-11 15:51:17,128 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 15:51:17,129 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 15:51:17,129 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 15:51:17,129 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 15:51:17,141 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:51:17" (1/1) ... [2024-10-11 15:51:17,294 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [9654]: Variable #t~ret1239 modified in procedure print_err_status but not declared [2024-10-11 15:51:17,295 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [9654]: Undeclared identifier #t~ret1239 in IdentifierExpression[#t~ret1239,] [2024-10-11 15:51:17,295 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [9654]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1239,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],FunctionApplication[~bvadd~64,[BitvecLiteral[20,64],StructAccessExpression[IdentifierExpression[~#_rs~0,],offset]]]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:51:17,295 ERROR L1136 TypeChecker]: C: _rs___0.lock.dep_map.name = "_rs.lock" [9679]: Variable #t~ret1244 modified in procedure print_err_status but not declared [2024-10-11 15:51:17,295 ERROR L1136 TypeChecker]: C: _rs___0.lock.dep_map.name = "_rs.lock" [9679]: Undeclared identifier #t~ret1244 in IdentifierExpression[#t~ret1244,] [2024-10-11 15:51:17,295 ERROR L1136 TypeChecker]: C: _rs___0.lock.dep_map.name = "_rs.lock" [9679]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1244,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs___0~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],FunctionApplication[~bvadd~64,[BitvecLiteral[20,64],StructAccessExpression[IdentifierExpression[~#_rs___0~0,],offset]]]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:51:17,300 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [9818]: Variable #t~ret1276 modified in procedure stk1160_copy_video but not declared [2024-10-11 15:51:17,304 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [9818]: Undeclared identifier #t~ret1276 in IdentifierExpression[#t~ret1276,] [2024-10-11 15:51:17,304 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [9818]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1276,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~1,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],FunctionApplication[~bvadd~64,[BitvecLiteral[20,64],StructAccessExpression[IdentifierExpression[~#_rs~1,],offset]]]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:51:17,305 ERROR L1136 TypeChecker]: C: _rs___0.lock.dep_map.name = "_rs.lock" [9870]: Variable #t~ret1288 modified in procedure stk1160_copy_video but not declared [2024-10-11 15:51:17,305 ERROR L1136 TypeChecker]: C: _rs___0.lock.dep_map.name = "_rs.lock" [9870]: Undeclared identifier #t~ret1288 in IdentifierExpression[#t~ret1288,] [2024-10-11 15:51:17,305 ERROR L1136 TypeChecker]: C: _rs___0.lock.dep_map.name = "_rs.lock" [9870]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1288,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs___0~1,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],FunctionApplication[~bvadd~64,[BitvecLiteral[20,64],StructAccessExpression[IdentifierExpression[~#_rs___0~1,],offset]]]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:51:17,306 ERROR L1136 TypeChecker]: C: _rs___1.lock.dep_map.name = "_rs.lock" [9898]: Variable #t~ret1295 modified in procedure stk1160_copy_video but not declared [2024-10-11 15:51:17,306 ERROR L1136 TypeChecker]: C: _rs___1.lock.dep_map.name = "_rs.lock" [9898]: Undeclared identifier #t~ret1295 in IdentifierExpression[#t~ret1295,] [2024-10-11 15:51:17,306 ERROR L1136 TypeChecker]: C: _rs___1.lock.dep_map.name = "_rs.lock" [9898]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1295,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs___1~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],FunctionApplication[~bvadd~64,[BitvecLiteral[20,64],StructAccessExpression[IdentifierExpression[~#_rs___1~0,],offset]]]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:51:17,401 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:51:17" (1/1) ... [2024-10-11 15:51:17,405 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 15:51:17,406 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-10-11 15:51:17,412 INFO L158 Benchmark]: Toolchain (without parser) took 4230.15ms. Allocated memory was 69.2MB in the beginning and 406.8MB in the end (delta: 337.6MB). Free memory was 37.6MB in the beginning and 269.6MB in the end (delta: -232.0MB). Peak memory consumption was 106.5MB. Max. memory is 16.1GB. [2024-10-11 15:51:17,416 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 50.3MB. Free memory is still 33.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 15:51:17,417 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3949.96ms. Allocated memory was 69.2MB in the beginning and 406.8MB in the end (delta: 337.6MB). Free memory was 37.4MB in the beginning and 280.1MB in the end (delta: -242.7MB). Peak memory consumption was 133.8MB. Max. memory is 16.1GB. [2024-10-11 15:51:17,417 INFO L158 Benchmark]: Boogie Procedure Inliner took 276.81ms. Allocated memory is still 406.8MB. Free memory was 279.1MB in the beginning and 269.6MB in the end (delta: 9.4MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2024-10-11 15:51:17,427 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 50.3MB. Free memory is still 33.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3949.96ms. Allocated memory was 69.2MB in the beginning and 406.8MB in the end (delta: 337.6MB). Free memory was 37.4MB in the beginning and 280.1MB in the end (delta: -242.7MB). Peak memory consumption was 133.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 276.81ms. Allocated memory is still 406.8MB. Free memory was 279.1MB in the beginning and 269.6MB in the end (delta: 9.4MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 9654]: Type Error Variable #t~ret1239 modified in procedure print_err_status but not declared - TypeErrorResult [Line: 9654]: Type Error Undeclared identifier #t~ret1239 in IdentifierExpression[#t~ret1239,] - TypeErrorResult [Line: 9654]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1239,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],FunctionApplication[~bvadd~64,[BitvecLiteral[20,64],StructAccessExpression[IdentifierExpression[~#_rs~0,],offset]]]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 9679]: Type Error Variable #t~ret1244 modified in procedure print_err_status but not declared - TypeErrorResult [Line: 9679]: Type Error Undeclared identifier #t~ret1244 in IdentifierExpression[#t~ret1244,] - TypeErrorResult [Line: 9679]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1244,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs___0~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],FunctionApplication[~bvadd~64,[BitvecLiteral[20,64],StructAccessExpression[IdentifierExpression[~#_rs___0~0,],offset]]]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 9818]: Type Error Variable #t~ret1276 modified in procedure stk1160_copy_video but not declared - TypeErrorResult [Line: 9818]: Type Error Undeclared identifier #t~ret1276 in IdentifierExpression[#t~ret1276,] - TypeErrorResult [Line: 9818]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1276,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~1,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],FunctionApplication[~bvadd~64,[BitvecLiteral[20,64],StructAccessExpression[IdentifierExpression[~#_rs~1,],offset]]]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 9870]: Type Error Variable #t~ret1288 modified in procedure stk1160_copy_video but not declared - TypeErrorResult [Line: 9870]: Type Error Undeclared identifier #t~ret1288 in IdentifierExpression[#t~ret1288,] - TypeErrorResult [Line: 9870]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1288,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs___0~1,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],FunctionApplication[~bvadd~64,[BitvecLiteral[20,64],StructAccessExpression[IdentifierExpression[~#_rs___0~1,],offset]]]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 9898]: Type Error Variable #t~ret1295 modified in procedure stk1160_copy_video but not declared - TypeErrorResult [Line: 9898]: Type Error Undeclared identifier #t~ret1295 in IdentifierExpression[#t~ret1295,] - TypeErrorResult [Line: 9898]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1295,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs___1~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],FunctionApplication[~bvadd~64,[BitvecLiteral[20,64],StructAccessExpression[IdentifierExpression[~#_rs___1~0,],offset]]]]]]],BitvecLiteral[8,64]]] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7955]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [7955] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR