./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-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--solos-pci.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a046e57d Calling Ultimate with: /root/.sdkman/candidates/java/current/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 /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--solos-pci.ko-entry_point.cil.out.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 e42845ce55dda80b8a38719326b34a62ad9c77fa8c9f846978e486c8165ceba5 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-mul-div-a046e57-m [2024-10-13 08:20:19,249 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-13 08:20:19,325 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-10-13 08:20:19,331 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-13 08:20:19,332 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-13 08:20:19,346 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-13 08:20:19,347 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-13 08:20:19,347 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-13 08:20:19,347 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-13 08:20:19,348 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-13 08:20:19,348 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-13 08:20:19,348 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-13 08:20:19,348 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-13 08:20:19,349 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-13 08:20:19,349 INFO L153 SettingsManager]: * Use SBE=true [2024-10-13 08:20:19,349 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-13 08:20:19,349 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-13 08:20:19,350 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-13 08:20:19,350 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-13 08:20:19,350 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-13 08:20:19,350 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-13 08:20:19,351 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-13 08:20:19,351 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-13 08:20:19,351 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-13 08:20:19,352 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-13 08:20:19,355 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-13 08:20:19,355 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-13 08:20:19,355 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-13 08:20:19,356 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-13 08:20:19,356 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-13 08:20:19,356 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-13 08:20:19,356 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-13 08:20:19,356 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-13 08:20:19,356 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-13 08:20:19,356 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-13 08:20:19,357 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-13 08:20:19,357 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-13 08:20:19,357 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-13 08:20:19,357 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-13 08:20:19,357 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e42845ce55dda80b8a38719326b34a62ad9c77fa8c9f846978e486c8165ceba5 [2024-10-13 08:20:19,544 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-13 08:20:19,562 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-13 08:20:19,564 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-13 08:20:19,565 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-13 08:20:19,565 INFO L274 PluginConnector]: CDTParser initialized [2024-10-13 08:20:19,566 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--solos-pci.ko-entry_point.cil.out.i [2024-10-13 08:20:20,805 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-13 08:20:21,247 INFO L384 CDTParser]: Found 1 translation units. [2024-10-13 08:20:21,248 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--solos-pci.ko-entry_point.cil.out.i [2024-10-13 08:20:21,297 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d00c3fc69/4a45a054d0e94ca69b06401bbdb78713/FLAG1ffbf65e9 [2024-10-13 08:20:21,312 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d00c3fc69/4a45a054d0e94ca69b06401bbdb78713 [2024-10-13 08:20:21,315 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-13 08:20:21,316 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-13 08:20:21,317 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-13 08:20:21,317 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-13 08:20:21,323 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-13 08:20:21,324 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 08:20:21" (1/1) ... [2024-10-13 08:20:21,325 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47798100 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:20:21, skipping insertion in model container [2024-10-13 08:20:21,326 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 08:20:21" (1/1) ... [2024-10-13 08:20:21,443 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-13 08:20:23,203 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-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--solos-pci.ko-entry_point.cil.out.i[400474,400487] [2024-10-13 08:20:23,257 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-13 08:20:23,326 INFO L200 MainTranslator]: Completed pre-run [2024-10-13 08:20:23,421 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"); [6256] [2024-10-13 08:20:23,423 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; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [6263] [2024-10-13 08:20:23,423 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 %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [6271-6272] [2024-10-13 08:20:23,428 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6422] [2024-10-13 08:20:23,429 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6425] [2024-10-13 08:20:23,429 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6428] [2024-10-13 08:20:23,429 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6431] [2024-10-13 08:20:23,430 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; incl %0": "+m" (v->counter)); [6456] [2024-10-13 08:20:23,435 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6757] [2024-10-13 08:20:23,444 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [6856-6857] [2024-10-13 08:20:23,445 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [6885-6886] [2024-10-13 08:20:23,644 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-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--solos-pci.ko-entry_point.cil.out.i[400474,400487] [2024-10-13 08:20:23,653 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-13 08:20:23,934 INFO L204 MainTranslator]: Completed translation [2024-10-13 08:20:23,935 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:20:23 WrapperNode [2024-10-13 08:20:23,935 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-13 08:20:23,936 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-13 08:20:23,936 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-13 08:20:23,936 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-13 08:20:23,941 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:20:23" (1/1) ... [2024-10-13 08:20:23,987 ERROR L1136 TypeChecker]: C: descriptor.modname = "solos_pci" [7420]: Variable #t~ret312 modified in procedure process_status but not declared [2024-10-13 08:20:23,988 ERROR L1136 TypeChecker]: C: descriptor.modname = "solos_pci" [7420]: Undeclared identifier #t~ret312 in IdentifierExpression[#t~ret312,] [2024-10-13 08:20:23,988 ERROR L1136 TypeChecker]: C: descriptor.modname = "solos_pci" [7420]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret312,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]],IntegerLiteral[8]]] [2024-10-13 08:20:23,989 ERROR L1136 TypeChecker]: C: descriptor.function = "process_status" [7421]: Variable #t~ret313 modified in procedure process_status but not declared [2024-10-13 08:20:23,989 ERROR L1136 TypeChecker]: C: descriptor.function = "process_status" [7421]: Undeclared identifier #t~ret313 in IdentifierExpression[#t~ret313,] [2024-10-13 08:20:23,989 ERROR L1136 TypeChecker]: C: descriptor.function = "process_status" [7421]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret313,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] [2024-10-13 08:20:23,989 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/2871/dscv_tempdir/dscv/ri/43_2a/drivers/atm/solos-pci.c" [7422]: Variable #t~ret314 modified in procedure process_status but not declared [2024-10-13 08:20:23,989 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/2871/dscv_tempdir/dscv/ri/43_2a/drivers/atm/solos-pci.c" [7422]: Undeclared identifier #t~ret314 in IdentifierExpression[#t~ret314,] [2024-10-13 08:20:23,989 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/2871/dscv_tempdir/dscv/ri/43_2a/drivers/atm/solos-pci.c" [7422]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret314,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] [2024-10-13 08:20:23,989 ERROR L1136 TypeChecker]: C: descriptor.format = "Status packet indicated Solos error on port %d (starting up?)\n" [7423]: Variable #t~ret315 modified in procedure process_status but not declared [2024-10-13 08:20:23,990 ERROR L1136 TypeChecker]: C: descriptor.format = "Status packet indicated Solos error on port %d (starting up?)\n" [7423]: Undeclared identifier #t~ret315 in IdentifierExpression[#t~ret315,] [2024-10-13 08:20:23,990 ERROR L1136 TypeChecker]: C: descriptor.format = "Status packet indicated Solos error on port %d (starting up?)\n" [7423]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret315,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] [2024-10-13 08:20:23,992 ERROR L1136 TypeChecker]: C: descriptor.modname = "solos_pci" [7567]: Variable #t~ret388 modified in procedure send_command but not declared [2024-10-13 08:20:23,992 ERROR L1136 TypeChecker]: C: descriptor.modname = "solos_pci" [7567]: Undeclared identifier #t~ret388 in IdentifierExpression[#t~ret388,] [2024-10-13 08:20:23,992 ERROR L1136 TypeChecker]: C: descriptor.modname = "solos_pci" [7567]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret388,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]],IntegerLiteral[8]]] [2024-10-13 08:20:23,992 ERROR L1136 TypeChecker]: C: descriptor.function = "send_command" [7568]: Variable #t~ret389 modified in procedure send_command but not declared [2024-10-13 08:20:23,992 ERROR L1136 TypeChecker]: C: descriptor.function = "send_command" [7568]: Undeclared identifier #t~ret389 in IdentifierExpression[#t~ret389,] [2024-10-13 08:20:23,992 ERROR L1136 TypeChecker]: C: descriptor.function = "send_command" [7568]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret389,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]],IntegerLiteral[8]]] [2024-10-13 08:20:23,992 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/2871/dscv_tempdir/dscv/ri/43_2a/drivers/atm/solos-pci.c" [7569]: Variable #t~ret390 modified in procedure send_command but not declared [2024-10-13 08:20:23,993 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/2871/dscv_tempdir/dscv/ri/43_2a/drivers/atm/solos-pci.c" [7569]: Undeclared identifier #t~ret390 in IdentifierExpression[#t~ret390,] [2024-10-13 08:20:23,993 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/2871/dscv_tempdir/dscv/ri/43_2a/drivers/atm/solos-pci.c" [7569]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret390,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]],IntegerLiteral[8]]] [2024-10-13 08:20:23,993 ERROR L1136 TypeChecker]: C: descriptor.format = "Command is too big. Dropping request\n" [7570]: Variable #t~ret391 modified in procedure send_command but not declared [2024-10-13 08:20:23,993 ERROR L1136 TypeChecker]: C: descriptor.format = "Command is too big. Dropping request\n" [7570]: Undeclared identifier #t~ret391 in IdentifierExpression[#t~ret391,] [2024-10-13 08:20:23,993 ERROR L1136 TypeChecker]: C: descriptor.format = "Command is too big. Dropping request\n" [7570]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret391,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]],IntegerLiteral[8]]] [2024-10-13 08:20:24,000 ERROR L1136 TypeChecker]: C: descriptor.modname = "solos_pci" [8958]: Variable #t~ret773 modified in procedure fpga_probe but not declared [2024-10-13 08:20:24,003 ERROR L1136 TypeChecker]: C: descriptor.modname = "solos_pci" [8958]: Undeclared identifier #t~ret773 in IdentifierExpression[#t~ret773,] [2024-10-13 08:20:24,003 ERROR L1136 TypeChecker]: C: descriptor.modname = "solos_pci" [8958]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret773,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]],IntegerLiteral[8]]] [2024-10-13 08:20:24,003 ERROR L1136 TypeChecker]: C: descriptor.function = "fpga_probe" [8959]: Variable #t~ret774 modified in procedure fpga_probe but not declared [2024-10-13 08:20:24,003 ERROR L1136 TypeChecker]: C: descriptor.function = "fpga_probe" [8959]: Undeclared identifier #t~ret774 in IdentifierExpression[#t~ret774,] [2024-10-13 08:20:24,004 ERROR L1136 TypeChecker]: C: descriptor.function = "fpga_probe" [8959]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret774,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]]],IntegerLiteral[8]]] [2024-10-13 08:20:24,004 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/2871/dscv_tempdir/dscv/ri/43_2a/drivers/atm/solos-pci.c" [8960]: Variable #t~ret775 modified in procedure fpga_probe but not declared [2024-10-13 08:20:24,004 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/2871/dscv_tempdir/dscv/ri/43_2a/drivers/atm/solos-pci.c" [8960]: Undeclared identifier #t~ret775 in IdentifierExpression[#t~ret775,] [2024-10-13 08:20:24,004 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/2871/dscv_tempdir/dscv/ri/43_2a/drivers/atm/solos-pci.c" [8960]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret775,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]]],IntegerLiteral[8]]] [2024-10-13 08:20:24,004 ERROR L1136 TypeChecker]: C: descriptor.format = "Failed to request interrupt IRQ: %d\n" [8961]: Variable #t~ret776 modified in procedure fpga_probe but not declared [2024-10-13 08:20:24,004 ERROR L1136 TypeChecker]: C: descriptor.format = "Failed to request interrupt IRQ: %d\n" [8961]: Undeclared identifier #t~ret776 in IdentifierExpression[#t~ret776,] [2024-10-13 08:20:24,005 ERROR L1136 TypeChecker]: C: descriptor.format = "Failed to request interrupt IRQ: %d\n" [8961]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret776,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]]],IntegerLiteral[8]]] [2024-10-13 08:20:24,022 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:20:23" (1/1) ... [2024-10-13 08:20:24,023 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-13 08:20:24,023 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-10-13 08:20:24,024 INFO L158 Benchmark]: Toolchain (without parser) took 2707.31ms. Allocated memory was 155.2MB in the beginning and 308.3MB in the end (delta: 153.1MB). Free memory was 85.4MB in the beginning and 157.7MB in the end (delta: -72.3MB). Peak memory consumption was 80.9MB. Max. memory is 16.1GB. [2024-10-13 08:20:24,024 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 96.5MB. Free memory is still 56.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-13 08:20:24,025 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2617.92ms. Allocated memory was 155.2MB in the beginning and 308.3MB in the end (delta: 153.1MB). Free memory was 84.9MB in the beginning and 165.0MB in the end (delta: -80.2MB). Peak memory consumption was 111.6MB. Max. memory is 16.1GB. [2024-10-13 08:20:24,025 INFO L158 Benchmark]: Boogie Procedure Inliner took 86.97ms. Allocated memory is still 308.3MB. Free memory was 165.0MB in the beginning and 157.7MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-10-13 08:20:24,026 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13ms. Allocated memory is still 96.5MB. Free memory is still 56.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2617.92ms. Allocated memory was 155.2MB in the beginning and 308.3MB in the end (delta: 153.1MB). Free memory was 84.9MB in the beginning and 165.0MB in the end (delta: -80.2MB). Peak memory consumption was 111.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 86.97ms. Allocated memory is still 308.3MB. Free memory was 165.0MB in the beginning and 157.7MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 7420]: Type Error Variable #t~ret312 modified in procedure process_status but not declared - TypeErrorResult [Line: 7420]: Type Error Undeclared identifier #t~ret312 in IdentifierExpression[#t~ret312,] - TypeErrorResult [Line: 7420]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret312,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 7421]: Type Error Variable #t~ret313 modified in procedure process_status but not declared - TypeErrorResult [Line: 7421]: Type Error Undeclared identifier #t~ret313 in IdentifierExpression[#t~ret313,] - TypeErrorResult [Line: 7421]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret313,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 7422]: Type Error Variable #t~ret314 modified in procedure process_status but not declared - TypeErrorResult [Line: 7422]: Type Error Undeclared identifier #t~ret314 in IdentifierExpression[#t~ret314,] - TypeErrorResult [Line: 7422]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret314,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 7423]: Type Error Variable #t~ret315 modified in procedure process_status but not declared - TypeErrorResult [Line: 7423]: Type Error Undeclared identifier #t~ret315 in IdentifierExpression[#t~ret315,] - TypeErrorResult [Line: 7423]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret315,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 7567]: Type Error Variable #t~ret388 modified in procedure send_command but not declared - TypeErrorResult [Line: 7567]: Type Error Undeclared identifier #t~ret388 in IdentifierExpression[#t~ret388,] - TypeErrorResult [Line: 7567]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret388,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 7568]: Type Error Variable #t~ret389 modified in procedure send_command but not declared - TypeErrorResult [Line: 7568]: Type Error Undeclared identifier #t~ret389 in IdentifierExpression[#t~ret389,] - TypeErrorResult [Line: 7568]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret389,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 7569]: Type Error Variable #t~ret390 modified in procedure send_command but not declared - TypeErrorResult [Line: 7569]: Type Error Undeclared identifier #t~ret390 in IdentifierExpression[#t~ret390,] - TypeErrorResult [Line: 7569]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret390,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 7570]: Type Error Variable #t~ret391 modified in procedure send_command but not declared - TypeErrorResult [Line: 7570]: Type Error Undeclared identifier #t~ret391 in IdentifierExpression[#t~ret391,] - TypeErrorResult [Line: 7570]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret391,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 8958]: Type Error Variable #t~ret773 modified in procedure fpga_probe but not declared - TypeErrorResult [Line: 8958]: Type Error Undeclared identifier #t~ret773 in IdentifierExpression[#t~ret773,] - TypeErrorResult [Line: 8958]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret773,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 8959]: Type Error Variable #t~ret774 modified in procedure fpga_probe but not declared - TypeErrorResult [Line: 8959]: Type Error Undeclared identifier #t~ret774 in IdentifierExpression[#t~ret774,] - TypeErrorResult [Line: 8959]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret774,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 8960]: Type Error Variable #t~ret775 modified in procedure fpga_probe but not declared - TypeErrorResult [Line: 8960]: Type Error Undeclared identifier #t~ret775 in IdentifierExpression[#t~ret775,] - TypeErrorResult [Line: 8960]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret775,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 8961]: Type Error Variable #t~ret776 modified in procedure fpga_probe but not declared - TypeErrorResult [Line: 8961]: Type Error Undeclared identifier #t~ret776 in IdentifierExpression[#t~ret776,] - TypeErrorResult [Line: 8961]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret776,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]]],IntegerLiteral[8]]] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 6256]: 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"); [6256] - GenericResultAtLocation [Line: 6263]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [6263] - GenericResultAtLocation [Line: 6271]: 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 %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [6271-6272] - GenericResultAtLocation [Line: 6422]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6422] - GenericResultAtLocation [Line: 6425]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6425] - GenericResultAtLocation [Line: 6428]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6428] - GenericResultAtLocation [Line: 6431]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6431] - GenericResultAtLocation [Line: 6456]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [6456] - GenericResultAtLocation [Line: 6757]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6757] - GenericResultAtLocation [Line: 6856]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [6856-6857] - GenericResultAtLocation [Line: 6885]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [6885-6886] 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/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 /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--solos-pci.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.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 e42845ce55dda80b8a38719326b34a62ad9c77fa8c9f846978e486c8165ceba5 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-mul-div-a046e57-m [2024-10-13 08:20:25,741 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-13 08:20:25,801 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-10-13 08:20:25,806 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-13 08:20:25,807 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-13 08:20:25,825 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-13 08:20:25,828 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-13 08:20:25,828 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-13 08:20:25,829 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-13 08:20:25,830 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-13 08:20:25,830 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-13 08:20:25,831 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-13 08:20:25,831 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-13 08:20:25,831 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-13 08:20:25,831 INFO L153 SettingsManager]: * Use SBE=true [2024-10-13 08:20:25,832 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-13 08:20:25,832 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-13 08:20:25,832 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-13 08:20:25,832 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-13 08:20:25,832 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-13 08:20:25,832 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-13 08:20:25,835 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-13 08:20:25,835 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-13 08:20:25,836 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-13 08:20:25,836 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-13 08:20:25,836 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-13 08:20:25,836 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-13 08:20:25,836 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-13 08:20:25,836 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-13 08:20:25,836 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-13 08:20:25,836 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-13 08:20:25,837 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-13 08:20:25,837 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-13 08:20:25,837 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-13 08:20:25,837 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-13 08:20:25,837 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-13 08:20:25,837 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-13 08:20:25,837 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-13 08:20:25,837 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-13 08:20:25,838 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-13 08:20:25,838 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-13 08:20:25,839 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-13 08:20:25,839 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e42845ce55dda80b8a38719326b34a62ad9c77fa8c9f846978e486c8165ceba5 [2024-10-13 08:20:26,082 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-13 08:20:26,100 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-13 08:20:26,103 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-13 08:20:26,104 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-13 08:20:26,104 INFO L274 PluginConnector]: CDTParser initialized [2024-10-13 08:20:26,105 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--solos-pci.ko-entry_point.cil.out.i [2024-10-13 08:20:27,396 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-13 08:20:27,896 INFO L384 CDTParser]: Found 1 translation units. [2024-10-13 08:20:27,897 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--solos-pci.ko-entry_point.cil.out.i [2024-10-13 08:20:27,958 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e805f1ce4/e7237405c80b45879d93be00b5f042ff/FLAG050ab2cf5 [2024-10-13 08:20:27,972 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e805f1ce4/e7237405c80b45879d93be00b5f042ff [2024-10-13 08:20:27,974 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-13 08:20:27,976 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-13 08:20:27,979 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-13 08:20:27,979 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-13 08:20:27,984 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-13 08:20:27,984 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 08:20:27" (1/1) ... [2024-10-13 08:20:27,986 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@74ec74ca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:20:27, skipping insertion in model container [2024-10-13 08:20:27,987 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 08:20:27" (1/1) ... [2024-10-13 08:20:28,139 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-13 08:20:29,826 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-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--solos-pci.ko-entry_point.cil.out.i[400474,400487] [2024-10-13 08:20:29,882 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-13 08:20:29,951 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-10-13 08:20:30,026 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-13 08:20:30,372 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-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--solos-pci.ko-entry_point.cil.out.i[400474,400487] [2024-10-13 08:20:30,381 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-13 08:20:30,417 INFO L200 MainTranslator]: Completed pre-run [2024-10-13 08:20:30,541 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"); [6256] [2024-10-13 08:20:30,543 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; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [6263] [2024-10-13 08:20:30,543 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 %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [6271-6272] [2024-10-13 08:20:30,549 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6422] [2024-10-13 08:20:30,549 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6425] [2024-10-13 08:20:30,549 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6428] [2024-10-13 08:20:30,550 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6431] [2024-10-13 08:20:30,551 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; incl %0": "+m" (v->counter)); [6456] [2024-10-13 08:20:30,560 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6757] [2024-10-13 08:20:30,563 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [6856-6857] [2024-10-13 08:20:30,567 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [6885-6886] [2024-10-13 08:20:30,830 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-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--solos-pci.ko-entry_point.cil.out.i[400474,400487] [2024-10-13 08:20:30,839 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-13 08:20:31,167 INFO L204 MainTranslator]: Completed translation [2024-10-13 08:20:31,168 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:20:31 WrapperNode [2024-10-13 08:20:31,168 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-13 08:20:31,169 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-13 08:20:31,169 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-13 08:20:31,170 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-13 08:20:31,176 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:20:31" (1/1) ... [2024-10-13 08:20:31,240 ERROR L1136 TypeChecker]: C: descriptor.modname = "solos_pci" [7420]: Variable #t~ret307 modified in procedure process_status but not declared [2024-10-13 08:20:31,241 ERROR L1136 TypeChecker]: C: descriptor.modname = "solos_pci" [7420]: Undeclared identifier #t~ret307 in IdentifierExpression[#t~ret307,] [2024-10-13 08:20:31,241 ERROR L1136 TypeChecker]: C: descriptor.modname = "solos_pci" [7420]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret307,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]],BitvecLiteral[8,64]]] [2024-10-13 08:20:31,242 ERROR L1136 TypeChecker]: C: descriptor.function = "process_status" [7421]: Variable #t~ret308 modified in procedure process_status but not declared [2024-10-13 08:20:31,242 ERROR L1136 TypeChecker]: C: descriptor.function = "process_status" [7421]: Undeclared identifier #t~ret308 in IdentifierExpression[#t~ret308,] [2024-10-13 08:20:31,242 ERROR L1136 TypeChecker]: C: descriptor.function = "process_status" [7421]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret308,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[8,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-13 08:20:31,242 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/2871/dscv_tempdir/dscv/ri/43_2a/drivers/atm/solos-pci.c" [7422]: Variable #t~ret309 modified in procedure process_status but not declared [2024-10-13 08:20:31,242 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/2871/dscv_tempdir/dscv/ri/43_2a/drivers/atm/solos-pci.c" [7422]: Undeclared identifier #t~ret309 in IdentifierExpression[#t~ret309,] [2024-10-13 08:20:31,243 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/2871/dscv_tempdir/dscv/ri/43_2a/drivers/atm/solos-pci.c" [7422]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret309,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[16,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-13 08:20:31,243 ERROR L1136 TypeChecker]: C: descriptor.format = "Status packet indicated Solos error on port %d (starting up?)\n" [7423]: Variable #t~ret310 modified in procedure process_status but not declared [2024-10-13 08:20:31,243 ERROR L1136 TypeChecker]: C: descriptor.format = "Status packet indicated Solos error on port %d (starting up?)\n" [7423]: Undeclared identifier #t~ret310 in IdentifierExpression[#t~ret310,] [2024-10-13 08:20:31,243 ERROR L1136 TypeChecker]: C: descriptor.format = "Status packet indicated Solos error on port %d (starting up?)\n" [7423]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret310,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-13 08:20:31,245 ERROR L1136 TypeChecker]: C: descriptor.modname = "solos_pci" [7567]: Variable #t~ret378 modified in procedure send_command but not declared [2024-10-13 08:20:31,246 ERROR L1136 TypeChecker]: C: descriptor.modname = "solos_pci" [7567]: Undeclared identifier #t~ret378 in IdentifierExpression[#t~ret378,] [2024-10-13 08:20:31,246 ERROR L1136 TypeChecker]: C: descriptor.modname = "solos_pci" [7567]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret378,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]],BitvecLiteral[8,64]]] [2024-10-13 08:20:31,246 ERROR L1136 TypeChecker]: C: descriptor.function = "send_command" [7568]: Variable #t~ret379 modified in procedure send_command but not declared [2024-10-13 08:20:31,247 ERROR L1136 TypeChecker]: C: descriptor.function = "send_command" [7568]: Undeclared identifier #t~ret379 in IdentifierExpression[#t~ret379,] [2024-10-13 08:20:31,247 ERROR L1136 TypeChecker]: C: descriptor.function = "send_command" [7568]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret379,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[8,64],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-13 08:20:31,247 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/2871/dscv_tempdir/dscv/ri/43_2a/drivers/atm/solos-pci.c" [7569]: Variable #t~ret380 modified in procedure send_command but not declared [2024-10-13 08:20:31,247 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/2871/dscv_tempdir/dscv/ri/43_2a/drivers/atm/solos-pci.c" [7569]: Undeclared identifier #t~ret380 in IdentifierExpression[#t~ret380,] [2024-10-13 08:20:31,247 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/2871/dscv_tempdir/dscv/ri/43_2a/drivers/atm/solos-pci.c" [7569]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret380,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[16,64],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-13 08:20:31,247 ERROR L1136 TypeChecker]: C: descriptor.format = "Command is too big. Dropping request\n" [7570]: Variable #t~ret381 modified in procedure send_command but not declared [2024-10-13 08:20:31,248 ERROR L1136 TypeChecker]: C: descriptor.format = "Command is too big. Dropping request\n" [7570]: Undeclared identifier #t~ret381 in IdentifierExpression[#t~ret381,] [2024-10-13 08:20:31,248 ERROR L1136 TypeChecker]: C: descriptor.format = "Command is too big. Dropping request\n" [7570]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret381,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-13 08:20:31,257 ERROR L1136 TypeChecker]: C: descriptor.modname = "solos_pci" [8958]: Variable #t~ret745 modified in procedure fpga_probe but not declared [2024-10-13 08:20:31,257 ERROR L1136 TypeChecker]: C: descriptor.modname = "solos_pci" [8958]: Undeclared identifier #t~ret745 in IdentifierExpression[#t~ret745,] [2024-10-13 08:20:31,257 ERROR L1136 TypeChecker]: C: descriptor.modname = "solos_pci" [8958]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret745,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]],BitvecLiteral[8,64]]] [2024-10-13 08:20:31,258 ERROR L1136 TypeChecker]: C: descriptor.function = "fpga_probe" [8959]: Variable #t~ret746 modified in procedure fpga_probe but not declared [2024-10-13 08:20:31,258 ERROR L1136 TypeChecker]: C: descriptor.function = "fpga_probe" [8959]: Undeclared identifier #t~ret746 in IdentifierExpression[#t~ret746,] [2024-10-13 08:20:31,258 ERROR L1136 TypeChecker]: C: descriptor.function = "fpga_probe" [8959]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret746,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[8,64],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-13 08:20:31,259 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/2871/dscv_tempdir/dscv/ri/43_2a/drivers/atm/solos-pci.c" [8960]: Variable #t~ret747 modified in procedure fpga_probe but not declared [2024-10-13 08:20:31,259 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/2871/dscv_tempdir/dscv/ri/43_2a/drivers/atm/solos-pci.c" [8960]: Undeclared identifier #t~ret747 in IdentifierExpression[#t~ret747,] [2024-10-13 08:20:31,259 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/2871/dscv_tempdir/dscv/ri/43_2a/drivers/atm/solos-pci.c" [8960]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret747,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[16,64],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-13 08:20:31,259 ERROR L1136 TypeChecker]: C: descriptor.format = "Failed to request interrupt IRQ: %d\n" [8961]: Variable #t~ret748 modified in procedure fpga_probe but not declared [2024-10-13 08:20:31,259 ERROR L1136 TypeChecker]: C: descriptor.format = "Failed to request interrupt IRQ: %d\n" [8961]: Undeclared identifier #t~ret748 in IdentifierExpression[#t~ret748,] [2024-10-13 08:20:31,260 ERROR L1136 TypeChecker]: C: descriptor.format = "Failed to request interrupt IRQ: %d\n" [8961]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret748,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-13 08:20:31,274 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:20:31" (1/1) ... [2024-10-13 08:20:31,278 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-13 08:20:31,279 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-10-13 08:20:31,280 INFO L158 Benchmark]: Toolchain (without parser) took 3303.72ms. Allocated memory was 69.2MB in the beginning and 327.2MB in the end (delta: 257.9MB). Free memory was 33.6MB in the beginning and 134.3MB in the end (delta: -100.6MB). Peak memory consumption was 157.3MB. Max. memory is 16.1GB. [2024-10-13 08:20:31,281 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 69.2MB. Free memory was 45.7MB in the beginning and 45.6MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-10-13 08:20:31,281 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3189.74ms. Allocated memory was 69.2MB in the beginning and 327.2MB in the end (delta: 257.9MB). Free memory was 33.4MB in the beginning and 141.6MB in the end (delta: -108.2MB). Peak memory consumption was 157.4MB. Max. memory is 16.1GB. [2024-10-13 08:20:31,281 INFO L158 Benchmark]: Boogie Procedure Inliner took 109.19ms. Allocated memory is still 327.2MB. Free memory was 141.6MB in the beginning and 134.3MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-10-13 08:20:31,284 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 69.2MB. Free memory was 45.7MB in the beginning and 45.6MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3189.74ms. Allocated memory was 69.2MB in the beginning and 327.2MB in the end (delta: 257.9MB). Free memory was 33.4MB in the beginning and 141.6MB in the end (delta: -108.2MB). Peak memory consumption was 157.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 109.19ms. Allocated memory is still 327.2MB. Free memory was 141.6MB in the beginning and 134.3MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 7420]: Type Error Variable #t~ret307 modified in procedure process_status but not declared - TypeErrorResult [Line: 7420]: Type Error Undeclared identifier #t~ret307 in IdentifierExpression[#t~ret307,] - TypeErrorResult [Line: 7420]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret307,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 7421]: Type Error Variable #t~ret308 modified in procedure process_status but not declared - TypeErrorResult [Line: 7421]: Type Error Undeclared identifier #t~ret308 in IdentifierExpression[#t~ret308,] - TypeErrorResult [Line: 7421]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret308,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[8,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 7422]: Type Error Variable #t~ret309 modified in procedure process_status but not declared - TypeErrorResult [Line: 7422]: Type Error Undeclared identifier #t~ret309 in IdentifierExpression[#t~ret309,] - TypeErrorResult [Line: 7422]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret309,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[16,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 7423]: Type Error Variable #t~ret310 modified in procedure process_status but not declared - TypeErrorResult [Line: 7423]: Type Error Undeclared identifier #t~ret310 in IdentifierExpression[#t~ret310,] - TypeErrorResult [Line: 7423]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret310,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 7567]: Type Error Variable #t~ret378 modified in procedure send_command but not declared - TypeErrorResult [Line: 7567]: Type Error Undeclared identifier #t~ret378 in IdentifierExpression[#t~ret378,] - TypeErrorResult [Line: 7567]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret378,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 7568]: Type Error Variable #t~ret379 modified in procedure send_command but not declared - TypeErrorResult [Line: 7568]: Type Error Undeclared identifier #t~ret379 in IdentifierExpression[#t~ret379,] - TypeErrorResult [Line: 7568]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret379,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[8,64],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 7569]: Type Error Variable #t~ret380 modified in procedure send_command but not declared - TypeErrorResult [Line: 7569]: Type Error Undeclared identifier #t~ret380 in IdentifierExpression[#t~ret380,] - TypeErrorResult [Line: 7569]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret380,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[16,64],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 7570]: Type Error Variable #t~ret381 modified in procedure send_command but not declared - TypeErrorResult [Line: 7570]: Type Error Undeclared identifier #t~ret381 in IdentifierExpression[#t~ret381,] - TypeErrorResult [Line: 7570]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret381,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 8958]: Type Error Variable #t~ret745 modified in procedure fpga_probe but not declared - TypeErrorResult [Line: 8958]: Type Error Undeclared identifier #t~ret745 in IdentifierExpression[#t~ret745,] - TypeErrorResult [Line: 8958]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret745,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 8959]: Type Error Variable #t~ret746 modified in procedure fpga_probe but not declared - TypeErrorResult [Line: 8959]: Type Error Undeclared identifier #t~ret746 in IdentifierExpression[#t~ret746,] - TypeErrorResult [Line: 8959]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret746,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[8,64],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 8960]: Type Error Variable #t~ret747 modified in procedure fpga_probe but not declared - TypeErrorResult [Line: 8960]: Type Error Undeclared identifier #t~ret747 in IdentifierExpression[#t~ret747,] - TypeErrorResult [Line: 8960]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret747,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[16,64],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 8961]: Type Error Variable #t~ret748 modified in procedure fpga_probe but not declared - TypeErrorResult [Line: 8961]: Type Error Undeclared identifier #t~ret748 in IdentifierExpression[#t~ret748,] - TypeErrorResult [Line: 8961]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret748,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]]]],BitvecLiteral[8,64]]] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 6256]: 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"); [6256] - GenericResultAtLocation [Line: 6263]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [6263] - GenericResultAtLocation [Line: 6271]: 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 %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [6271-6272] - GenericResultAtLocation [Line: 6422]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6422] - GenericResultAtLocation [Line: 6425]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6425] - GenericResultAtLocation [Line: 6428]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6428] - GenericResultAtLocation [Line: 6431]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6431] - GenericResultAtLocation [Line: 6456]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [6456] - GenericResultAtLocation [Line: 6757]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6757] - GenericResultAtLocation [Line: 6856]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [6856-6857] - GenericResultAtLocation [Line: 6885]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [6885-6886] 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