./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 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-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-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 e42845ce55dda80b8a38719326b34a62ad9c77fa8c9f846978e486c8165ceba5 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 15:38:50,549 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 15:38:50,622 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-10-11 15:38:50,628 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 15:38:50,629 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 15:38:50,661 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 15:38:50,661 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 15:38:50,662 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 15:38:50,662 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 15:38:50,663 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 15:38:50,664 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 15:38:50,664 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 15:38:50,665 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 15:38:50,669 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 15:38:50,669 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 15:38:50,670 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 15:38:50,670 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 15:38:50,670 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-11 15:38:50,670 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 15:38:50,671 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 15:38:50,671 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 15:38:50,671 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 15:38:50,674 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 15:38:50,674 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 15:38:50,674 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 15:38:50,675 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 15:38:50,675 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 15:38:50,675 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 15:38:50,676 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 15:38:50,676 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 15:38:50,676 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 15:38:50,676 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 15:38:50,677 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 15:38:50,677 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-11 15:38:50,678 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-11 15:38:50,678 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 15:38:50,678 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 15:38:50,679 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 15:38:50,679 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 15:38:50,680 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e42845ce55dda80b8a38719326b34a62ad9c77fa8c9f846978e486c8165ceba5 [2024-10-11 15:38:50,947 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 15:38:50,974 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 15:38:50,977 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 15:38:50,979 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 15:38:50,980 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 15:38:50,983 INFO L431 ainManager$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 [2024-10-11 15:38:52,491 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 15:38:53,113 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 15:38:53,114 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 [2024-10-11 15:38:53,187 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/1216419a4/1f3e8704595d439d98df8b8f216a6e56/FLAGbfc00b80a [2024-10-11 15:38:53,206 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/1216419a4/1f3e8704595d439d98df8b8f216a6e56 [2024-10-11 15:38:53,209 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 15:38:53,211 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 15:38:53,216 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 15:38:53,216 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 15:38:53,221 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 15:38:53,222 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:38:53" (1/1) ... [2024-10-11 15:38:53,225 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@56a6ebf9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:38:53, skipping insertion in model container [2024-10-11 15:38:53,225 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:38:53" (1/1) ... [2024-10-11 15:38:53,399 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 15:38:55,773 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] [2024-10-11 15:38:55,864 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:38:55,953 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 15:38:56,164 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] [2024-10-11 15:38:56,170 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] [2024-10-11 15:38:56,170 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] [2024-10-11 15:38:56,178 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6422] [2024-10-11 15:38:56,179 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6425] [2024-10-11 15:38:56,179 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6428] [2024-10-11 15:38:56,179 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6431] [2024-10-11 15:38:56,181 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] [2024-10-11 15:38:56,194 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6757] [2024-10-11 15:38:56,206 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] [2024-10-11 15:38:56,209 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] [2024-10-11 15:38:56,468 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] [2024-10-11 15:38:56,482 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:38:56,808 INFO L204 MainTranslator]: Completed translation [2024-10-11 15:38:56,809 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:38:56 WrapperNode [2024-10-11 15:38:56,809 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 15:38:56,810 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 15:38:56,810 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 15:38:56,810 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 15:38:56,817 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:38:56" (1/1) ... [2024-10-11 15:38:56,908 ERROR L1136 TypeChecker]: C: descriptor.modname = "solos_pci" [7420]: Variable #t~ret312 modified in procedure process_status but not declared [2024-10-11 15:38:56,908 ERROR L1136 TypeChecker]: C: descriptor.modname = "solos_pci" [7420]: Undeclared identifier #t~ret312 in IdentifierExpression[#t~ret312,] [2024-10-11 15:38:56,909 ERROR L1136 TypeChecker]: C: descriptor.modname = "solos_pci" [7420]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret312,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]],IntegerLiteral[8]]] [2024-10-11 15:38:56,909 ERROR L1136 TypeChecker]: C: descriptor.function = "process_status" [7421]: Variable #t~ret313 modified in procedure process_status but not declared [2024-10-11 15:38:56,909 ERROR L1136 TypeChecker]: C: descriptor.function = "process_status" [7421]: Undeclared identifier #t~ret313 in IdentifierExpression[#t~ret313,] [2024-10-11 15:38:56,909 ERROR L1136 TypeChecker]: C: descriptor.function = "process_status" [7421]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret313,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:38:56,909 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/2871/dscv_tempdir/dscv/ri/43_2a/drivers/atm/solos-pci.c" [7422]: Variable #t~ret314 modified in procedure process_status but not declared [2024-10-11 15:38:56,909 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/2871/dscv_tempdir/dscv/ri/43_2a/drivers/atm/solos-pci.c" [7422]: Undeclared identifier #t~ret314 in IdentifierExpression[#t~ret314,] [2024-10-11 15:38:56,909 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/2871/dscv_tempdir/dscv/ri/43_2a/drivers/atm/solos-pci.c" [7422]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret314,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:38:56,910 ERROR L1136 TypeChecker]: C: descriptor.format = "Status packet indicated Solos error on port %d (starting up?)\n" [7423]: Variable #t~ret315 modified in procedure process_status but not declared [2024-10-11 15:38:56,910 ERROR L1136 TypeChecker]: C: descriptor.format = "Status packet indicated Solos error on port %d (starting up?)\n" [7423]: Undeclared identifier #t~ret315 in IdentifierExpression[#t~ret315,] [2024-10-11 15:38:56,910 ERROR L1136 TypeChecker]: C: descriptor.format = "Status packet indicated Solos error on port %d (starting up?)\n" [7423]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret315,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:38:56,917 ERROR L1136 TypeChecker]: C: descriptor.modname = "solos_pci" [7567]: Variable #t~ret388 modified in procedure send_command but not declared [2024-10-11 15:38:56,917 ERROR L1136 TypeChecker]: C: descriptor.modname = "solos_pci" [7567]: Undeclared identifier #t~ret388 in IdentifierExpression[#t~ret388,] [2024-10-11 15:38:56,918 ERROR L1136 TypeChecker]: C: descriptor.modname = "solos_pci" [7567]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret388,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]],IntegerLiteral[8]]] [2024-10-11 15:38:56,919 ERROR L1136 TypeChecker]: C: descriptor.function = "send_command" [7568]: Variable #t~ret389 modified in procedure send_command but not declared [2024-10-11 15:38:56,919 ERROR L1136 TypeChecker]: C: descriptor.function = "send_command" [7568]: Undeclared identifier #t~ret389 in IdentifierExpression[#t~ret389,] [2024-10-11 15:38:56,919 ERROR L1136 TypeChecker]: C: descriptor.function = "send_command" [7568]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret389,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:38:56,919 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/2871/dscv_tempdir/dscv/ri/43_2a/drivers/atm/solos-pci.c" [7569]: Variable #t~ret390 modified in procedure send_command but not declared [2024-10-11 15:38:56,921 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/2871/dscv_tempdir/dscv/ri/43_2a/drivers/atm/solos-pci.c" [7569]: Undeclared identifier #t~ret390 in IdentifierExpression[#t~ret390,] [2024-10-11 15:38:56,921 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/2871/dscv_tempdir/dscv/ri/43_2a/drivers/atm/solos-pci.c" [7569]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret390,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:38:56,921 ERROR L1136 TypeChecker]: C: descriptor.format = "Command is too big. Dropping request\n" [7570]: Variable #t~ret391 modified in procedure send_command but not declared [2024-10-11 15:38:56,921 ERROR L1136 TypeChecker]: C: descriptor.format = "Command is too big. Dropping request\n" [7570]: Undeclared identifier #t~ret391 in IdentifierExpression[#t~ret391,] [2024-10-11 15:38:56,922 ERROR L1136 TypeChecker]: C: descriptor.format = "Command is too big. Dropping request\n" [7570]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret391,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:38:56,935 ERROR L1136 TypeChecker]: C: descriptor.modname = "solos_pci" [8958]: Variable #t~ret773 modified in procedure fpga_probe but not declared [2024-10-11 15:38:56,937 ERROR L1136 TypeChecker]: C: descriptor.modname = "solos_pci" [8958]: Undeclared identifier #t~ret773 in IdentifierExpression[#t~ret773,] [2024-10-11 15:38:56,937 ERROR L1136 TypeChecker]: C: descriptor.modname = "solos_pci" [8958]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret773,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]],IntegerLiteral[8]]] [2024-10-11 15:38:56,937 ERROR L1136 TypeChecker]: C: descriptor.function = "fpga_probe" [8959]: Variable #t~ret774 modified in procedure fpga_probe but not declared [2024-10-11 15:38:56,937 ERROR L1136 TypeChecker]: C: descriptor.function = "fpga_probe" [8959]: Undeclared identifier #t~ret774 in IdentifierExpression[#t~ret774,] [2024-10-11 15:38:56,938 ERROR L1136 TypeChecker]: C: descriptor.function = "fpga_probe" [8959]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret774,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:38:56,938 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/2871/dscv_tempdir/dscv/ri/43_2a/drivers/atm/solos-pci.c" [8960]: Variable #t~ret775 modified in procedure fpga_probe but not declared [2024-10-11 15:38:56,938 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/2871/dscv_tempdir/dscv/ri/43_2a/drivers/atm/solos-pci.c" [8960]: Undeclared identifier #t~ret775 in IdentifierExpression[#t~ret775,] [2024-10-11 15:38:56,938 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/2871/dscv_tempdir/dscv/ri/43_2a/drivers/atm/solos-pci.c" [8960]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret775,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:38:56,938 ERROR L1136 TypeChecker]: C: descriptor.format = "Failed to request interrupt IRQ: %d\n" [8961]: Variable #t~ret776 modified in procedure fpga_probe but not declared [2024-10-11 15:38:56,938 ERROR L1136 TypeChecker]: C: descriptor.format = "Failed to request interrupt IRQ: %d\n" [8961]: Undeclared identifier #t~ret776 in IdentifierExpression[#t~ret776,] [2024-10-11 15:38:56,938 ERROR L1136 TypeChecker]: C: descriptor.format = "Failed to request interrupt IRQ: %d\n" [8961]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret776,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:38:56,969 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:38:56" (1/1) ... [2024-10-11 15:38:56,969 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 15:38:56,970 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-10-11 15:38:56,971 INFO L158 Benchmark]: Toolchain (without parser) took 3760.09ms. Allocated memory was 146.8MB in the beginning and 285.2MB in the end (delta: 138.4MB). Free memory was 75.1MB in the beginning and 131.8MB in the end (delta: -56.7MB). Peak memory consumption was 83.9MB. Max. memory is 16.1GB. [2024-10-11 15:38:56,972 INFO L158 Benchmark]: CDTParser took 0.34ms. Allocated memory is still 146.8MB. Free memory is still 85.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 15:38:56,975 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3593.49ms. Allocated memory was 146.8MB in the beginning and 285.2MB in the end (delta: 138.4MB). Free memory was 75.1MB in the beginning and 140.1MB in the end (delta: -65.0MB). Peak memory consumption was 130.0MB. Max. memory is 16.1GB. [2024-10-11 15:38:56,976 INFO L158 Benchmark]: Boogie Procedure Inliner took 159.52ms. Allocated memory is still 285.2MB. Free memory was 140.1MB in the beginning and 132.8MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-10-11 15:38:56,978 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34ms. Allocated memory is still 146.8MB. Free memory is still 85.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3593.49ms. Allocated memory was 146.8MB in the beginning and 285.2MB in the end (delta: 138.4MB). Free memory was 75.1MB in the beginning and 140.1MB in the end (delta: -65.0MB). Peak memory consumption was 130.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 159.52ms. Allocated memory is still 285.2MB. Free memory was 140.1MB in the beginning and 132.8MB 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~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-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-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-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 e42845ce55dda80b8a38719326b34a62ad9c77fa8c9f846978e486c8165ceba5 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 15:38:59,143 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 15:38:59,225 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-10-11 15:38:59,230 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 15:38:59,231 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 15:38:59,267 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 15:38:59,268 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 15:38:59,268 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 15:38:59,269 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 15:38:59,269 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 15:38:59,270 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 15:38:59,271 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 15:38:59,271 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 15:38:59,273 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 15:38:59,273 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 15:38:59,274 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 15:38:59,274 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 15:38:59,274 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 15:38:59,275 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 15:38:59,275 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 15:38:59,275 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 15:38:59,280 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-11 15:38:59,280 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-11 15:38:59,280 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 15:38:59,280 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-11 15:38:59,281 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 15:38:59,281 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 15:38:59,281 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 15:38:59,281 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 15:38:59,282 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 15:38:59,282 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 15:38:59,282 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 15:38:59,283 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 15:38:59,283 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 15:38:59,283 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 15:38:59,284 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-11 15:38:59,285 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-11 15:38:59,285 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 15:38:59,285 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 15:38:59,285 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 15:38:59,286 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 15:38:59,286 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-11 15:38:59,286 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e42845ce55dda80b8a38719326b34a62ad9c77fa8c9f846978e486c8165ceba5 [2024-10-11 15:38:59,652 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 15:38:59,679 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 15:38:59,682 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 15:38:59,683 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 15:38:59,684 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 15:38:59,685 INFO L431 ainManager$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 [2024-10-11 15:39:01,264 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 15:39:01,840 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 15:39:01,841 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 [2024-10-11 15:39:01,893 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/d6a928f54/374b45fe48804fada0c17fa5b504e13f/FLAG3126f6a8e [2024-10-11 15:39:02,333 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/d6a928f54/374b45fe48804fada0c17fa5b504e13f [2024-10-11 15:39:02,335 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 15:39:02,336 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 15:39:02,338 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 15:39:02,338 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 15:39:02,343 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 15:39:02,344 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:39:02" (1/1) ... [2024-10-11 15:39:02,345 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@418567b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:39:02, skipping insertion in model container [2024-10-11 15:39:02,345 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:39:02" (1/1) ... [2024-10-11 15:39:02,524 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 15:39:04,892 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] [2024-10-11 15:39:04,981 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:39:05,073 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-10-11 15:39:05,148 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 15:39:05,602 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] [2024-10-11 15:39:05,608 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:39:05,638 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 15:39:05,768 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] [2024-10-11 15:39:05,770 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] [2024-10-11 15:39:05,770 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] [2024-10-11 15:39:05,778 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6422] [2024-10-11 15:39:05,779 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6425] [2024-10-11 15:39:05,780 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6428] [2024-10-11 15:39:05,780 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6431] [2024-10-11 15:39:05,781 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] [2024-10-11 15:39:05,786 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6757] [2024-10-11 15:39:05,793 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] [2024-10-11 15:39:05,796 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] [2024-10-11 15:39:06,034 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] [2024-10-11 15:39:06,040 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:39:06,314 INFO L204 MainTranslator]: Completed translation [2024-10-11 15:39:06,315 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:39:06 WrapperNode [2024-10-11 15:39:06,316 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 15:39:06,317 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 15:39:06,318 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 15:39:06,318 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 15:39:06,326 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:39:06" (1/1) ... [2024-10-11 15:39:06,399 ERROR L1136 TypeChecker]: C: descriptor.modname = "solos_pci" [7420]: Variable #t~ret307 modified in procedure process_status but not declared [2024-10-11 15:39:06,399 ERROR L1136 TypeChecker]: C: descriptor.modname = "solos_pci" [7420]: Undeclared identifier #t~ret307 in IdentifierExpression[#t~ret307,] [2024-10-11 15:39:06,400 ERROR L1136 TypeChecker]: C: descriptor.modname = "solos_pci" [7420]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret307,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]],BitvecLiteral[8,64]]] [2024-10-11 15:39:06,400 ERROR L1136 TypeChecker]: C: descriptor.function = "process_status" [7421]: Variable #t~ret308 modified in procedure process_status but not declared [2024-10-11 15:39:06,400 ERROR L1136 TypeChecker]: C: descriptor.function = "process_status" [7421]: Undeclared identifier #t~ret308 in IdentifierExpression[#t~ret308,] [2024-10-11 15:39:06,400 ERROR L1136 TypeChecker]: C: descriptor.function = "process_status" [7421]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret308,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[8,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:39:06,401 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/2871/dscv_tempdir/dscv/ri/43_2a/drivers/atm/solos-pci.c" [7422]: Variable #t~ret309 modified in procedure process_status but not declared [2024-10-11 15:39:06,401 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/2871/dscv_tempdir/dscv/ri/43_2a/drivers/atm/solos-pci.c" [7422]: Undeclared identifier #t~ret309 in IdentifierExpression[#t~ret309,] [2024-10-11 15:39:06,401 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/2871/dscv_tempdir/dscv/ri/43_2a/drivers/atm/solos-pci.c" [7422]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret309,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[16,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:39:06,401 ERROR L1136 TypeChecker]: C: descriptor.format = "Status packet indicated Solos error on port %d (starting up?)\n" [7423]: Variable #t~ret310 modified in procedure process_status but not declared [2024-10-11 15:39:06,401 ERROR L1136 TypeChecker]: C: descriptor.format = "Status packet indicated Solos error on port %d (starting up?)\n" [7423]: Undeclared identifier #t~ret310 in IdentifierExpression[#t~ret310,] [2024-10-11 15:39:06,402 ERROR L1136 TypeChecker]: C: descriptor.format = "Status packet indicated Solos error on port %d (starting up?)\n" [7423]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret310,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:39:06,403 ERROR L1136 TypeChecker]: C: descriptor.modname = "solos_pci" [7567]: Variable #t~ret378 modified in procedure send_command but not declared [2024-10-11 15:39:06,404 ERROR L1136 TypeChecker]: C: descriptor.modname = "solos_pci" [7567]: Undeclared identifier #t~ret378 in IdentifierExpression[#t~ret378,] [2024-10-11 15:39:06,404 ERROR L1136 TypeChecker]: C: descriptor.modname = "solos_pci" [7567]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret378,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]],BitvecLiteral[8,64]]] [2024-10-11 15:39:06,404 ERROR L1136 TypeChecker]: C: descriptor.function = "send_command" [7568]: Variable #t~ret379 modified in procedure send_command but not declared [2024-10-11 15:39:06,404 ERROR L1136 TypeChecker]: C: descriptor.function = "send_command" [7568]: Undeclared identifier #t~ret379 in IdentifierExpression[#t~ret379,] [2024-10-11 15:39:06,405 ERROR L1136 TypeChecker]: C: descriptor.function = "send_command" [7568]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret379,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[8,64],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:39:06,405 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/2871/dscv_tempdir/dscv/ri/43_2a/drivers/atm/solos-pci.c" [7569]: Variable #t~ret380 modified in procedure send_command but not declared [2024-10-11 15:39:06,405 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/2871/dscv_tempdir/dscv/ri/43_2a/drivers/atm/solos-pci.c" [7569]: Undeclared identifier #t~ret380 in IdentifierExpression[#t~ret380,] [2024-10-11 15:39:06,405 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/2871/dscv_tempdir/dscv/ri/43_2a/drivers/atm/solos-pci.c" [7569]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret380,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[16,64],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:39:06,405 ERROR L1136 TypeChecker]: C: descriptor.format = "Command is too big. Dropping request\n" [7570]: Variable #t~ret381 modified in procedure send_command but not declared [2024-10-11 15:39:06,406 ERROR L1136 TypeChecker]: C: descriptor.format = "Command is too big. Dropping request\n" [7570]: Undeclared identifier #t~ret381 in IdentifierExpression[#t~ret381,] [2024-10-11 15:39:06,406 ERROR L1136 TypeChecker]: C: descriptor.format = "Command is too big. Dropping request\n" [7570]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret381,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:39:06,417 ERROR L1136 TypeChecker]: C: descriptor.modname = "solos_pci" [8958]: Variable #t~ret745 modified in procedure fpga_probe but not declared [2024-10-11 15:39:06,418 ERROR L1136 TypeChecker]: C: descriptor.modname = "solos_pci" [8958]: Undeclared identifier #t~ret745 in IdentifierExpression[#t~ret745,] [2024-10-11 15:39:06,418 ERROR L1136 TypeChecker]: C: descriptor.modname = "solos_pci" [8958]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret745,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]],BitvecLiteral[8,64]]] [2024-10-11 15:39:06,418 ERROR L1136 TypeChecker]: C: descriptor.function = "fpga_probe" [8959]: Variable #t~ret746 modified in procedure fpga_probe but not declared [2024-10-11 15:39:06,418 ERROR L1136 TypeChecker]: C: descriptor.function = "fpga_probe" [8959]: Undeclared identifier #t~ret746 in IdentifierExpression[#t~ret746,] [2024-10-11 15:39:06,418 ERROR L1136 TypeChecker]: C: descriptor.function = "fpga_probe" [8959]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret746,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[8,64],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:39:06,418 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/2871/dscv_tempdir/dscv/ri/43_2a/drivers/atm/solos-pci.c" [8960]: Variable #t~ret747 modified in procedure fpga_probe but not declared [2024-10-11 15:39:06,419 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/2871/dscv_tempdir/dscv/ri/43_2a/drivers/atm/solos-pci.c" [8960]: Undeclared identifier #t~ret747 in IdentifierExpression[#t~ret747,] [2024-10-11 15:39:06,419 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/2871/dscv_tempdir/dscv/ri/43_2a/drivers/atm/solos-pci.c" [8960]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret747,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[16,64],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:39:06,419 ERROR L1136 TypeChecker]: C: descriptor.format = "Failed to request interrupt IRQ: %d\n" [8961]: Variable #t~ret748 modified in procedure fpga_probe but not declared [2024-10-11 15:39:06,419 ERROR L1136 TypeChecker]: C: descriptor.format = "Failed to request interrupt IRQ: %d\n" [8961]: Undeclared identifier #t~ret748 in IdentifierExpression[#t~ret748,] [2024-10-11 15:39:06,419 ERROR L1136 TypeChecker]: C: descriptor.format = "Failed to request interrupt IRQ: %d\n" [8961]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret748,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:39:06,445 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:39:06" (1/1) ... [2024-10-11 15:39:06,449 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 15:39:06,450 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-10-11 15:39:06,451 INFO L158 Benchmark]: Toolchain (without parser) took 4114.03ms. Allocated memory was 88.1MB in the beginning and 465.6MB in the end (delta: 377.5MB). Free memory was 59.3MB in the beginning and 358.8MB in the end (delta: -299.6MB). Peak memory consumption was 80.3MB. Max. memory is 16.1GB. [2024-10-11 15:39:06,452 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 62.9MB. Free memory was 39.5MB in the beginning and 39.4MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 15:39:06,453 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3978.40ms. Allocated memory was 88.1MB in the beginning and 465.6MB in the end (delta: 377.5MB). Free memory was 59.3MB in the beginning and 366.2MB in the end (delta: -306.9MB). Peak memory consumption was 134.8MB. Max. memory is 16.1GB. [2024-10-11 15:39:06,453 INFO L158 Benchmark]: Boogie Procedure Inliner took 132.59ms. Allocated memory is still 465.6MB. Free memory was 366.2MB in the beginning and 358.8MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-10-11 15:39:06,455 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 62.9MB. Free memory was 39.5MB in the beginning and 39.4MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3978.40ms. Allocated memory was 88.1MB in the beginning and 465.6MB in the end (delta: 377.5MB). Free memory was 59.3MB in the beginning and 366.2MB in the end (delta: -306.9MB). Peak memory consumption was 134.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 132.59ms. Allocated memory is still 465.6MB. Free memory was 366.2MB in the beginning and 358.8MB 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~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