./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--serial--8250--8250.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-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--serial--8250--8250.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 c59d24ca7e400c1a8a00858a94bd019ea47bce8fc36becb9b508e062f91a0ddc --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 15:24:11,654 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 15:24:11,723 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-10-11 15:24:11,727 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 15:24:11,728 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 15:24:11,750 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 15:24:11,751 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 15:24:11,752 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 15:24:11,752 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 15:24:11,752 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 15:24:11,753 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 15:24:11,753 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 15:24:11,754 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 15:24:11,754 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 15:24:11,754 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 15:24:11,755 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 15:24:11,755 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 15:24:11,755 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-11 15:24:11,756 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 15:24:11,756 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 15:24:11,756 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 15:24:11,757 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 15:24:11,757 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 15:24:11,758 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 15:24:11,758 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 15:24:11,758 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 15:24:11,759 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 15:24:11,759 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 15:24:11,759 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 15:24:11,760 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 15:24:11,760 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 15:24:11,760 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 15:24:11,760 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 15:24:11,761 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-11 15:24:11,761 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-11 15:24:11,765 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 15:24:11,766 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 15:24:11,766 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 15:24:11,766 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 15:24:11,766 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c59d24ca7e400c1a8a00858a94bd019ea47bce8fc36becb9b508e062f91a0ddc [2024-10-11 15:24:12,050 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 15:24:12,079 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 15:24:12,083 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 15:24:12,085 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 15:24:12,085 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 15:24:12,086 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--serial--8250--8250.ko-entry_point.cil.out.i [2024-10-11 15:24:13,485 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 15:24:14,056 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 15:24:14,057 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--serial--8250--8250.ko-entry_point.cil.out.i [2024-10-11 15:24:14,111 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/4cefb9997/c4f5bc113d28490c80bf8342ccdfe847/FLAGef8dbd247 [2024-10-11 15:24:14,579 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/4cefb9997/c4f5bc113d28490c80bf8342ccdfe847 [2024-10-11 15:24:14,583 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 15:24:14,585 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 15:24:14,587 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 15:24:14,587 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 15:24:14,593 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 15:24:14,594 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:24:14" (1/1) ... [2024-10-11 15:24:14,595 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@402f2321 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:24:14, skipping insertion in model container [2024-10-11 15:24:14,597 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:24:14" (1/1) ... [2024-10-11 15:24:14,729 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 15:24:15,258 WARN L1336 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4050] [2024-10-11 15:24:15,259 WARN L1336 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4051-4052] [2024-10-11 15:24:15,818 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--serial--8250--8250.ko-entry_point.cil.out.i[126730,126743] [2024-10-11 15:24:17,628 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:24:17,775 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 15:24:17,849 WARN L1336 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4050] [2024-10-11 15:24:17,850 WARN L1336 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4051-4052] [2024-10-11 15:24:17,854 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [4276] [2024-10-11 15:24:17,859 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [4284] [2024-10-11 15:24:17,860 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [4291] [2024-10-11 15:24:17,860 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [4298] [2024-10-11 15:24:17,860 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [4307] [2024-10-11 15:24:17,861 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [4315] [2024-10-11 15:24:17,864 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--serial--8250--8250.ko-entry_point.cil.out.i[126730,126743] [2024-10-11 15:24:18,027 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/531/dscv_tempdir/dscv/ri/43_2a/drivers/tty/serial/8250/8250_core.o.c.prepared"), "i" (1693), "i" (12UL)); [6017-6018] [2024-10-11 15:24:18,033 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/531/dscv_tempdir/dscv/ri/43_2a/drivers/tty/serial/8250/8250_core.o.c.prepared"), "i" (1774), "i" (12UL)); [6130-6131] [2024-10-11 15:24:18,034 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/531/dscv_tempdir/dscv/ri/43_2a/drivers/tty/serial/8250/8250_core.o.c.prepared"), "i" (1775), "i" (12UL)); [6139-6140] [2024-10-11 15:24:18,119 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"); [9367] [2024-10-11 15:24:18,121 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [9402-9403] [2024-10-11 15:24:18,121 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [9408-9410] [2024-10-11 15:24:18,125 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)); [9495-9496] [2024-10-11 15:24:18,126 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)); [9524-9525] [2024-10-11 15:24:18,127 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" (103), "i" (12UL)); [9554-9555] [2024-10-11 15:24:18,128 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" (115), "i" (12UL)); [9584-9585] [2024-10-11 15:24:18,202 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:24:18,368 INFO L204 MainTranslator]: Completed translation [2024-10-11 15:24:18,369 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:24:18 WrapperNode [2024-10-11 15:24:18,369 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 15:24:18,370 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 15:24:18,371 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 15:24:18,371 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 15:24:18,378 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:24:18" (1/1) ... [2024-10-11 15:24:18,478 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [5973]: Variable #t~ret522 modified in procedure serial8250_interrupt but not declared [2024-10-11 15:24:18,478 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [5973]: Undeclared identifier #t~ret522 in IdentifierExpression[#t~ret522,] [2024-10-11 15:24:18,479 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [5973]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret522,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[44],StructAccessExpression[IdentifierExpression[~#_rs~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:24:18,485 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [6486]: Variable #t~ret662 modified in procedure serial8250_startup but not declared [2024-10-11 15:24:18,485 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [6486]: Undeclared identifier #t~ret662 in IdentifierExpression[#t~ret662,] [2024-10-11 15:24:18,486 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [6486]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret662,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[44],StructAccessExpression[IdentifierExpression[~#_rs~1,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:24:18,488 ERROR L1136 TypeChecker]: C: descriptor.function = "serial8250_startup" [6541]: Variable #t~ret686 modified in procedure serial8250_startup but not declared [2024-10-11 15:24:18,490 ERROR L1136 TypeChecker]: C: descriptor.function = "serial8250_startup" [6541]: Undeclared identifier #t~ret686 in IdentifierExpression[#t~ret686,] [2024-10-11 15:24:18,490 ERROR L1136 TypeChecker]: C: descriptor.function = "serial8250_startup" [6541]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret686,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:24:18,490 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/531/dscv_tempdir/dscv/ri/43_2a/drivers/tty/serial/8250/8250_core.o.c.prepared" [6542]: Variable #t~ret687 modified in procedure serial8250_startup but not declared [2024-10-11 15:24:18,491 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/531/dscv_tempdir/dscv/ri/43_2a/drivers/tty/serial/8250/8250_core.o.c.prepared" [6542]: Undeclared identifier #t~ret687 in IdentifierExpression[#t~ret687,] [2024-10-11 15:24:18,491 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/531/dscv_tempdir/dscv/ri/43_2a/drivers/tty/serial/8250/8250_core.o.c.prepared" [6542]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret687,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:24:18,492 ERROR L1136 TypeChecker]: C: descriptor.format = "ttyS%d - using backup timer\n" [6543]: Variable #t~ret688 modified in procedure serial8250_startup but not declared [2024-10-11 15:24:18,492 ERROR L1136 TypeChecker]: C: descriptor.format = "ttyS%d - using backup timer\n" [6543]: Undeclared identifier #t~ret688 in IdentifierExpression[#t~ret688,] [2024-10-11 15:24:18,492 ERROR L1136 TypeChecker]: C: descriptor.format = "ttyS%d - using backup timer\n" [6543]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret688,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:24:18,493 ERROR L1136 TypeChecker]: C: descriptor___0.function = "serial8250_startup" [6601]: Variable #t~ret721 modified in procedure serial8250_startup but not declared [2024-10-11 15:24:18,493 ERROR L1136 TypeChecker]: C: descriptor___0.function = "serial8250_startup" [6601]: Undeclared identifier #t~ret721 in IdentifierExpression[#t~ret721,] [2024-10-11 15:24:18,494 ERROR L1136 TypeChecker]: C: descriptor___0.function = "serial8250_startup" [6601]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret721,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor___0~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor___0~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:24:18,494 ERROR L1136 TypeChecker]: C: descriptor___0.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/531/dscv_tempdir/dscv/ri/43_2a/drivers/tty/serial/8250/8250_core.o.c.prepared" [6602]: Variable #t~ret722 modified in procedure serial8250_startup but not declared [2024-10-11 15:24:18,494 ERROR L1136 TypeChecker]: C: descriptor___0.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/531/dscv_tempdir/dscv/ri/43_2a/drivers/tty/serial/8250/8250_core.o.c.prepared" [6602]: Undeclared identifier #t~ret722 in IdentifierExpression[#t~ret722,] [2024-10-11 15:24:18,494 ERROR L1136 TypeChecker]: C: descriptor___0.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/531/dscv_tempdir/dscv/ri/43_2a/drivers/tty/serial/8250/8250_core.o.c.prepared" [6602]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret722,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor___0~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor___0~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:24:18,495 ERROR L1136 TypeChecker]: C: descriptor___0.format = "ttyS%d - enabling bad tx status workarounds\n" [6603]: Variable #t~ret723 modified in procedure serial8250_startup but not declared [2024-10-11 15:24:18,495 ERROR L1136 TypeChecker]: C: descriptor___0.format = "ttyS%d - enabling bad tx status workarounds\n" [6603]: Undeclared identifier #t~ret723 in IdentifierExpression[#t~ret723,] [2024-10-11 15:24:18,495 ERROR L1136 TypeChecker]: C: descriptor___0.format = "ttyS%d - enabling bad tx status workarounds\n" [6603]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret723,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor___0~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor___0~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:24:18,496 ERROR L1136 TypeChecker]: C: _rs___0.lock.dep_map.name = "_rs.lock" [6636]: Variable #t~ret737 modified in procedure serial8250_startup but not declared [2024-10-11 15:24:18,548 ERROR L1136 TypeChecker]: C: _rs___0.lock.dep_map.name = "_rs.lock" [6636]: Undeclared identifier #t~ret737 in IdentifierExpression[#t~ret737,] [2024-10-11 15:24:18,548 ERROR L1136 TypeChecker]: C: _rs___0.lock.dep_map.name = "_rs.lock" [6636]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret737,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs___0~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[44],StructAccessExpression[IdentifierExpression[~#_rs___0~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:24:18,566 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [10041]: Variable #t~ret1600 modified in procedure serial8250_request_dma but not declared [2024-10-11 15:24:18,571 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [10041]: Undeclared identifier #t~ret1600 in IdentifierExpression[#t~ret1600,] [2024-10-11 15:24:18,572 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [10041]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1600,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[44],StructAccessExpression[IdentifierExpression[~#_rs~2,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:24:18,573 ERROR L1136 TypeChecker]: C: descriptor.function = "serial8250_request_dma" [10050]: Variable #t~ret1601 modified in procedure serial8250_request_dma but not declared [2024-10-11 15:24:18,575 ERROR L1136 TypeChecker]: C: descriptor.function = "serial8250_request_dma" [10050]: Undeclared identifier #t~ret1601 in IdentifierExpression[#t~ret1601,] [2024-10-11 15:24:18,576 ERROR L1136 TypeChecker]: C: descriptor.function = "serial8250_request_dma" [10050]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1601,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:24:18,577 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/531/dscv_tempdir/dscv/ri/43_2a/drivers/tty/serial/8250/8250_dma.o.c.prepared" [10051]: Variable #t~ret1602 modified in procedure serial8250_request_dma but not declared [2024-10-11 15:24:18,578 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/531/dscv_tempdir/dscv/ri/43_2a/drivers/tty/serial/8250/8250_dma.o.c.prepared" [10051]: Undeclared identifier #t~ret1602 in IdentifierExpression[#t~ret1602,] [2024-10-11 15:24:18,578 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/531/dscv_tempdir/dscv/ri/43_2a/drivers/tty/serial/8250/8250_dma.o.c.prepared" [10051]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1602,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:24:18,578 ERROR L1136 TypeChecker]: C: descriptor.format = "got both dma channels\n" [10052]: Variable #t~ret1603 modified in procedure serial8250_request_dma but not declared [2024-10-11 15:24:18,578 ERROR L1136 TypeChecker]: C: descriptor.format = "got both dma channels\n" [10052]: Undeclared identifier #t~ret1603 in IdentifierExpression[#t~ret1603,] [2024-10-11 15:24:18,578 ERROR L1136 TypeChecker]: C: descriptor.format = "got both dma channels\n" [10052]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1603,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:24:18,579 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [10110]: Variable #t~ret1630 modified in procedure serial8250_release_dma but not declared [2024-10-11 15:24:18,580 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [10110]: Undeclared identifier #t~ret1630 in IdentifierExpression[#t~ret1630,] [2024-10-11 15:24:18,581 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [10110]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1630,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~3,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[44],StructAccessExpression[IdentifierExpression[~#_rs~3,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:24:18,581 ERROR L1136 TypeChecker]: C: descriptor.function = "serial8250_release_dma" [10119]: Variable #t~ret1631 modified in procedure serial8250_release_dma but not declared [2024-10-11 15:24:18,581 ERROR L1136 TypeChecker]: C: descriptor.function = "serial8250_release_dma" [10119]: Undeclared identifier #t~ret1631 in IdentifierExpression[#t~ret1631,] [2024-10-11 15:24:18,581 ERROR L1136 TypeChecker]: C: descriptor.function = "serial8250_release_dma" [10119]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1631,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:24:18,581 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/531/dscv_tempdir/dscv/ri/43_2a/drivers/tty/serial/8250/8250_dma.o.c.prepared" [10120]: Variable #t~ret1632 modified in procedure serial8250_release_dma but not declared [2024-10-11 15:24:18,581 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/531/dscv_tempdir/dscv/ri/43_2a/drivers/tty/serial/8250/8250_dma.o.c.prepared" [10120]: Undeclared identifier #t~ret1632 in IdentifierExpression[#t~ret1632,] [2024-10-11 15:24:18,582 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/531/dscv_tempdir/dscv/ri/43_2a/drivers/tty/serial/8250/8250_dma.o.c.prepared" [10120]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1632,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:24:18,582 ERROR L1136 TypeChecker]: C: descriptor.format = "dma channels released\n" [10121]: Variable #t~ret1633 modified in procedure serial8250_release_dma but not declared [2024-10-11 15:24:18,582 ERROR L1136 TypeChecker]: C: descriptor.format = "dma channels released\n" [10121]: Undeclared identifier #t~ret1633 in IdentifierExpression[#t~ret1633,] [2024-10-11 15:24:18,582 ERROR L1136 TypeChecker]: C: descriptor.format = "dma channels released\n" [10121]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1633,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:24:18,584 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:24:18" (1/1) ... [2024-10-11 15:24:18,588 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 15:24:18,589 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-10-11 15:24:18,590 INFO L158 Benchmark]: Toolchain (without parser) took 4004.76ms. Allocated memory was 159.4MB in the beginning and 237.0MB in the end (delta: 77.6MB). Free memory was 113.4MB in the beginning and 150.4MB in the end (delta: -37.0MB). Peak memory consumption was 112.7MB. Max. memory is 16.1GB. [2024-10-11 15:24:18,591 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 109.1MB. Free memory is still 82.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 15:24:18,591 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3783.00ms. Allocated memory was 159.4MB in the beginning and 237.0MB in the end (delta: 77.6MB). Free memory was 113.4MB in the beginning and 95.4MB in the end (delta: 18.0MB). Peak memory consumption was 125.7MB. Max. memory is 16.1GB. [2024-10-11 15:24:18,592 INFO L158 Benchmark]: Boogie Procedure Inliner took 218.07ms. Allocated memory is still 237.0MB. Free memory was 95.4MB in the beginning and 150.4MB in the end (delta: -55.0MB). Peak memory consumption was 16.3MB. Max. memory is 16.1GB. [2024-10-11 15:24:18,596 INFO L338 ainManager$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 109.1MB. Free memory is still 82.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3783.00ms. Allocated memory was 159.4MB in the beginning and 237.0MB in the end (delta: 77.6MB). Free memory was 113.4MB in the beginning and 95.4MB in the end (delta: 18.0MB). Peak memory consumption was 125.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 218.07ms. Allocated memory is still 237.0MB. Free memory was 95.4MB in the beginning and 150.4MB in the end (delta: -55.0MB). Peak memory consumption was 16.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 5973]: Type Error Variable #t~ret522 modified in procedure serial8250_interrupt but not declared - TypeErrorResult [Line: 5973]: Type Error Undeclared identifier #t~ret522 in IdentifierExpression[#t~ret522,] - TypeErrorResult [Line: 5973]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret522,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[44],StructAccessExpression[IdentifierExpression[~#_rs~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 6486]: Type Error Variable #t~ret662 modified in procedure serial8250_startup but not declared - TypeErrorResult [Line: 6486]: Type Error Undeclared identifier #t~ret662 in IdentifierExpression[#t~ret662,] - TypeErrorResult [Line: 6486]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret662,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[44],StructAccessExpression[IdentifierExpression[~#_rs~1,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 6541]: Type Error Variable #t~ret686 modified in procedure serial8250_startup but not declared - TypeErrorResult [Line: 6541]: Type Error Undeclared identifier #t~ret686 in IdentifierExpression[#t~ret686,] - TypeErrorResult [Line: 6541]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret686,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 6542]: Type Error Variable #t~ret687 modified in procedure serial8250_startup but not declared - TypeErrorResult [Line: 6542]: Type Error Undeclared identifier #t~ret687 in IdentifierExpression[#t~ret687,] - TypeErrorResult [Line: 6542]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret687,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 6543]: Type Error Variable #t~ret688 modified in procedure serial8250_startup but not declared - TypeErrorResult [Line: 6543]: Type Error Undeclared identifier #t~ret688 in IdentifierExpression[#t~ret688,] - TypeErrorResult [Line: 6543]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret688,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 6601]: Type Error Variable #t~ret721 modified in procedure serial8250_startup but not declared - TypeErrorResult [Line: 6601]: Type Error Undeclared identifier #t~ret721 in IdentifierExpression[#t~ret721,] - TypeErrorResult [Line: 6601]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret721,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor___0~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor___0~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 6602]: Type Error Variable #t~ret722 modified in procedure serial8250_startup but not declared - TypeErrorResult [Line: 6602]: Type Error Undeclared identifier #t~ret722 in IdentifierExpression[#t~ret722,] - TypeErrorResult [Line: 6602]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret722,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor___0~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor___0~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 6603]: Type Error Variable #t~ret723 modified in procedure serial8250_startup but not declared - TypeErrorResult [Line: 6603]: Type Error Undeclared identifier #t~ret723 in IdentifierExpression[#t~ret723,] - TypeErrorResult [Line: 6603]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret723,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor___0~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor___0~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 6636]: Type Error Variable #t~ret737 modified in procedure serial8250_startup but not declared - TypeErrorResult [Line: 6636]: Type Error Undeclared identifier #t~ret737 in IdentifierExpression[#t~ret737,] - TypeErrorResult [Line: 6636]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret737,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs___0~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[44],StructAccessExpression[IdentifierExpression[~#_rs___0~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 10041]: Type Error Variable #t~ret1600 modified in procedure serial8250_request_dma but not declared - TypeErrorResult [Line: 10041]: Type Error Undeclared identifier #t~ret1600 in IdentifierExpression[#t~ret1600,] - TypeErrorResult [Line: 10041]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1600,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[44],StructAccessExpression[IdentifierExpression[~#_rs~2,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 10050]: Type Error Variable #t~ret1601 modified in procedure serial8250_request_dma but not declared - TypeErrorResult [Line: 10050]: Type Error Undeclared identifier #t~ret1601 in IdentifierExpression[#t~ret1601,] - TypeErrorResult [Line: 10050]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1601,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 10051]: Type Error Variable #t~ret1602 modified in procedure serial8250_request_dma but not declared - TypeErrorResult [Line: 10051]: Type Error Undeclared identifier #t~ret1602 in IdentifierExpression[#t~ret1602,] - TypeErrorResult [Line: 10051]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1602,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 10052]: Type Error Variable #t~ret1603 modified in procedure serial8250_request_dma but not declared - TypeErrorResult [Line: 10052]: Type Error Undeclared identifier #t~ret1603 in IdentifierExpression[#t~ret1603,] - TypeErrorResult [Line: 10052]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1603,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 10110]: Type Error Variable #t~ret1630 modified in procedure serial8250_release_dma but not declared - TypeErrorResult [Line: 10110]: Type Error Undeclared identifier #t~ret1630 in IdentifierExpression[#t~ret1630,] - TypeErrorResult [Line: 10110]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1630,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~3,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[44],StructAccessExpression[IdentifierExpression[~#_rs~3,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 10119]: Type Error Variable #t~ret1631 modified in procedure serial8250_release_dma but not declared - TypeErrorResult [Line: 10119]: Type Error Undeclared identifier #t~ret1631 in IdentifierExpression[#t~ret1631,] - TypeErrorResult [Line: 10119]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1631,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 10120]: Type Error Variable #t~ret1632 modified in procedure serial8250_release_dma but not declared - TypeErrorResult [Line: 10120]: Type Error Undeclared identifier #t~ret1632 in IdentifierExpression[#t~ret1632,] - TypeErrorResult [Line: 10120]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1632,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 10121]: Type Error Variable #t~ret1633 modified in procedure serial8250_release_dma but not declared - TypeErrorResult [Line: 10121]: Type Error Undeclared identifier #t~ret1633 in IdentifierExpression[#t~ret1633,] - TypeErrorResult [Line: 10121]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1633,],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: 4276]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [4276] - GenericResultAtLocation [Line: 4284]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [4284] - GenericResultAtLocation [Line: 4291]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [4291] - GenericResultAtLocation [Line: 4298]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [4298] - GenericResultAtLocation [Line: 4307]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [4307] - GenericResultAtLocation [Line: 4315]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [4315] - GenericResultAtLocation [Line: 6017]: 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/531/dscv_tempdir/dscv/ri/43_2a/drivers/tty/serial/8250/8250_core.o.c.prepared"), "i" (1693), "i" (12UL)); [6017-6018] - GenericResultAtLocation [Line: 6130]: 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/531/dscv_tempdir/dscv/ri/43_2a/drivers/tty/serial/8250/8250_core.o.c.prepared"), "i" (1774), "i" (12UL)); [6130-6131] - GenericResultAtLocation [Line: 6139]: 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/531/dscv_tempdir/dscv/ri/43_2a/drivers/tty/serial/8250/8250_core.o.c.prepared"), "i" (1775), "i" (12UL)); [6139-6140] - GenericResultAtLocation [Line: 9367]: 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"); [9367] - GenericResultAtLocation [Line: 9402]: 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [9402-9403] - GenericResultAtLocation [Line: 9408]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [9408-9410] - GenericResultAtLocation [Line: 9495]: 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)); [9495-9496] - GenericResultAtLocation [Line: 9524]: 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)); [9524-9525] - GenericResultAtLocation [Line: 9554]: 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" (103), "i" (12UL)); [9554-9555] - GenericResultAtLocation [Line: 9584]: 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" (115), "i" (12UL)); [9584-9585] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--serial--8250--8250.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 c59d24ca7e400c1a8a00858a94bd019ea47bce8fc36becb9b508e062f91a0ddc --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 15:24:20,840 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 15:24:20,920 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-10-11 15:24:20,928 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 15:24:20,928 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 15:24:20,973 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 15:24:20,974 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 15:24:20,974 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 15:24:20,975 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 15:24:20,976 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 15:24:20,976 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 15:24:20,977 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 15:24:20,977 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 15:24:20,978 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 15:24:20,978 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 15:24:20,979 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 15:24:20,979 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 15:24:20,979 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 15:24:20,980 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 15:24:20,980 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 15:24:20,983 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 15:24:20,985 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-11 15:24:20,986 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-11 15:24:20,986 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 15:24:20,986 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-11 15:24:20,987 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 15:24:20,987 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 15:24:20,987 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 15:24:20,988 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 15:24:20,988 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 15:24:20,988 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 15:24:20,989 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 15:24:20,989 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 15:24:20,990 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 15:24:20,990 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 15:24:20,990 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-11 15:24:20,990 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-11 15:24:20,991 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 15:24:20,991 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 15:24:20,991 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 15:24:20,992 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 15:24:20,992 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-11 15:24:20,992 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c59d24ca7e400c1a8a00858a94bd019ea47bce8fc36becb9b508e062f91a0ddc [2024-10-11 15:24:21,358 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 15:24:21,388 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 15:24:21,392 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 15:24:21,393 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 15:24:21,393 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 15:24:21,395 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--serial--8250--8250.ko-entry_point.cil.out.i [2024-10-11 15:24:22,900 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 15:24:23,456 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 15:24:23,457 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--serial--8250--8250.ko-entry_point.cil.out.i [2024-10-11 15:24:23,519 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/34f96be63/12047b2180d643ccb38e054a2999b7ac/FLAG6b50afc5f [2024-10-11 15:24:23,538 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/34f96be63/12047b2180d643ccb38e054a2999b7ac [2024-10-11 15:24:23,540 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 15:24:23,542 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 15:24:23,545 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 15:24:23,546 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 15:24:23,551 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 15:24:23,552 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:24:23" (1/1) ... [2024-10-11 15:24:23,555 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@24b9f796 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:24:23, skipping insertion in model container [2024-10-11 15:24:23,555 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:24:23" (1/1) ... [2024-10-11 15:24:23,700 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 15:24:24,211 WARN L1336 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4050] [2024-10-11 15:24:24,212 WARN L1336 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4051-4052] [2024-10-11 15:24:24,610 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--serial--8250--8250.ko-entry_point.cil.out.i[126730,126743] [2024-10-11 15:24:25,942 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:24:26,079 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-10-11 15:24:26,132 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 15:24:26,214 WARN L1336 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4050] [2024-10-11 15:24:26,214 WARN L1336 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4051-4052] [2024-10-11 15:24:26,228 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--serial--8250--8250.ko-entry_point.cil.out.i[126730,126743] [2024-10-11 15:24:26,466 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:24:26,589 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 15:24:26,666 WARN L1336 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4050] [2024-10-11 15:24:26,667 WARN L1336 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4051-4052] [2024-10-11 15:24:26,675 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [4276] [2024-10-11 15:24:26,678 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [4284] [2024-10-11 15:24:26,679 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [4291] [2024-10-11 15:24:26,679 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [4298] [2024-10-11 15:24:26,679 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [4307] [2024-10-11 15:24:26,680 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [4315] [2024-10-11 15:24:26,682 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--serial--8250--8250.ko-entry_point.cil.out.i[126730,126743] [2024-10-11 15:24:26,838 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/531/dscv_tempdir/dscv/ri/43_2a/drivers/tty/serial/8250/8250_core.o.c.prepared"), "i" (1693), "i" (12UL)); [6017-6018] [2024-10-11 15:24:26,843 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/531/dscv_tempdir/dscv/ri/43_2a/drivers/tty/serial/8250/8250_core.o.c.prepared"), "i" (1774), "i" (12UL)); [6130-6131] [2024-10-11 15:24:26,847 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/531/dscv_tempdir/dscv/ri/43_2a/drivers/tty/serial/8250/8250_core.o.c.prepared"), "i" (1775), "i" (12UL)); [6139-6140] [2024-10-11 15:24:26,984 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"); [9367] [2024-10-11 15:24:26,985 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [9402-9403] [2024-10-11 15:24:26,986 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [9408-9410] [2024-10-11 15:24:26,989 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)); [9495-9496] [2024-10-11 15:24:26,990 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)); [9524-9525] [2024-10-11 15:24:26,991 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" (103), "i" (12UL)); [9554-9555] [2024-10-11 15:24:26,992 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" (115), "i" (12UL)); [9584-9585] [2024-10-11 15:24:27,025 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:24:27,233 INFO L204 MainTranslator]: Completed translation [2024-10-11 15:24:27,234 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:24:27 WrapperNode [2024-10-11 15:24:27,234 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 15:24:27,236 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 15:24:27,236 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 15:24:27,236 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 15:24:27,243 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:24:27" (1/1) ... [2024-10-11 15:24:27,337 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [5973]: Variable #t~ret431 modified in procedure serial8250_interrupt but not declared [2024-10-11 15:24:27,338 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [5973]: Undeclared identifier #t~ret431 in IdentifierExpression[#t~ret431,] [2024-10-11 15:24:27,338 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [5973]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret431,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],FunctionApplication[~bvadd~64,[BitvecLiteral[20,64],StructAccessExpression[IdentifierExpression[~#_rs~0,],offset]]]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:24:27,343 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [6486]: Variable #t~ret530 modified in procedure serial8250_startup but not declared [2024-10-11 15:24:27,343 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [6486]: Undeclared identifier #t~ret530 in IdentifierExpression[#t~ret530,] [2024-10-11 15:24:27,344 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [6486]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret530,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~1,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],FunctionApplication[~bvadd~64,[BitvecLiteral[20,64],StructAccessExpression[IdentifierExpression[~#_rs~1,],offset]]]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:24:27,344 ERROR L1136 TypeChecker]: C: descriptor.function = "serial8250_startup" [6541]: Variable #t~ret548 modified in procedure serial8250_startup but not declared [2024-10-11 15:24:27,344 ERROR L1136 TypeChecker]: C: descriptor.function = "serial8250_startup" [6541]: Undeclared identifier #t~ret548 in IdentifierExpression[#t~ret548,] [2024-10-11 15:24:27,344 ERROR L1136 TypeChecker]: C: descriptor.function = "serial8250_startup" [6541]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret548,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[8,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:24:27,344 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/531/dscv_tempdir/dscv/ri/43_2a/drivers/tty/serial/8250/8250_core.o.c.prepared" [6542]: Variable #t~ret549 modified in procedure serial8250_startup but not declared [2024-10-11 15:24:27,345 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/531/dscv_tempdir/dscv/ri/43_2a/drivers/tty/serial/8250/8250_core.o.c.prepared" [6542]: Undeclared identifier #t~ret549 in IdentifierExpression[#t~ret549,] [2024-10-11 15:24:27,345 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/531/dscv_tempdir/dscv/ri/43_2a/drivers/tty/serial/8250/8250_core.o.c.prepared" [6542]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret549,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[16,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:24:27,345 ERROR L1136 TypeChecker]: C: descriptor.format = "ttyS%d - using backup timer\n" [6543]: Variable #t~ret550 modified in procedure serial8250_startup but not declared [2024-10-11 15:24:27,345 ERROR L1136 TypeChecker]: C: descriptor.format = "ttyS%d - using backup timer\n" [6543]: Undeclared identifier #t~ret550 in IdentifierExpression[#t~ret550,] [2024-10-11 15:24:27,345 ERROR L1136 TypeChecker]: C: descriptor.format = "ttyS%d - using backup timer\n" [6543]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret550,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:24:27,346 ERROR L1136 TypeChecker]: C: descriptor___0.function = "serial8250_startup" [6601]: Variable #t~ret575 modified in procedure serial8250_startup but not declared [2024-10-11 15:24:27,346 ERROR L1136 TypeChecker]: C: descriptor___0.function = "serial8250_startup" [6601]: Undeclared identifier #t~ret575 in IdentifierExpression[#t~ret575,] [2024-10-11 15:24:27,346 ERROR L1136 TypeChecker]: C: descriptor___0.function = "serial8250_startup" [6601]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret575,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor___0~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[8,64],StructAccessExpression[IdentifierExpression[~#descriptor___0~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:24:27,346 ERROR L1136 TypeChecker]: C: descriptor___0.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/531/dscv_tempdir/dscv/ri/43_2a/drivers/tty/serial/8250/8250_core.o.c.prepared" [6602]: Variable #t~ret576 modified in procedure serial8250_startup but not declared [2024-10-11 15:24:27,351 ERROR L1136 TypeChecker]: C: descriptor___0.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/531/dscv_tempdir/dscv/ri/43_2a/drivers/tty/serial/8250/8250_core.o.c.prepared" [6602]: Undeclared identifier #t~ret576 in IdentifierExpression[#t~ret576,] [2024-10-11 15:24:27,351 ERROR L1136 TypeChecker]: C: descriptor___0.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/531/dscv_tempdir/dscv/ri/43_2a/drivers/tty/serial/8250/8250_core.o.c.prepared" [6602]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret576,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor___0~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[16,64],StructAccessExpression[IdentifierExpression[~#descriptor___0~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:24:27,352 ERROR L1136 TypeChecker]: C: descriptor___0.format = "ttyS%d - enabling bad tx status workarounds\n" [6603]: Variable #t~ret577 modified in procedure serial8250_startup but not declared [2024-10-11 15:24:27,352 ERROR L1136 TypeChecker]: C: descriptor___0.format = "ttyS%d - enabling bad tx status workarounds\n" [6603]: Undeclared identifier #t~ret577 in IdentifierExpression[#t~ret577,] [2024-10-11 15:24:27,352 ERROR L1136 TypeChecker]: C: descriptor___0.format = "ttyS%d - enabling bad tx status workarounds\n" [6603]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret577,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor___0~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],StructAccessExpression[IdentifierExpression[~#descriptor___0~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:24:27,352 ERROR L1136 TypeChecker]: C: _rs___0.lock.dep_map.name = "_rs.lock" [6636]: Variable #t~ret590 modified in procedure serial8250_startup but not declared [2024-10-11 15:24:27,352 ERROR L1136 TypeChecker]: C: _rs___0.lock.dep_map.name = "_rs.lock" [6636]: Undeclared identifier #t~ret590 in IdentifierExpression[#t~ret590,] [2024-10-11 15:24:27,353 ERROR L1136 TypeChecker]: C: _rs___0.lock.dep_map.name = "_rs.lock" [6636]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret590,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs___0~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],FunctionApplication[~bvadd~64,[BitvecLiteral[20,64],StructAccessExpression[IdentifierExpression[~#_rs___0~0,],offset]]]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:24:27,381 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [10041]: Variable #t~ret1375 modified in procedure serial8250_request_dma but not declared [2024-10-11 15:24:27,383 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [10041]: Undeclared identifier #t~ret1375 in IdentifierExpression[#t~ret1375,] [2024-10-11 15:24:27,384 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [10041]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1375,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~2,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],FunctionApplication[~bvadd~64,[BitvecLiteral[20,64],StructAccessExpression[IdentifierExpression[~#_rs~2,],offset]]]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:24:27,384 ERROR L1136 TypeChecker]: C: descriptor.function = "serial8250_request_dma" [10050]: Variable #t~ret1376 modified in procedure serial8250_request_dma but not declared [2024-10-11 15:24:27,384 ERROR L1136 TypeChecker]: C: descriptor.function = "serial8250_request_dma" [10050]: Undeclared identifier #t~ret1376 in IdentifierExpression[#t~ret1376,] [2024-10-11 15:24:27,385 ERROR L1136 TypeChecker]: C: descriptor.function = "serial8250_request_dma" [10050]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1376,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[8,64],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:24:27,385 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/531/dscv_tempdir/dscv/ri/43_2a/drivers/tty/serial/8250/8250_dma.o.c.prepared" [10051]: Variable #t~ret1377 modified in procedure serial8250_request_dma but not declared [2024-10-11 15:24:27,385 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/531/dscv_tempdir/dscv/ri/43_2a/drivers/tty/serial/8250/8250_dma.o.c.prepared" [10051]: Undeclared identifier #t~ret1377 in IdentifierExpression[#t~ret1377,] [2024-10-11 15:24:27,385 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/531/dscv_tempdir/dscv/ri/43_2a/drivers/tty/serial/8250/8250_dma.o.c.prepared" [10051]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1377,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[16,64],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:24:27,386 ERROR L1136 TypeChecker]: C: descriptor.format = "got both dma channels\n" [10052]: Variable #t~ret1378 modified in procedure serial8250_request_dma but not declared [2024-10-11 15:24:27,386 ERROR L1136 TypeChecker]: C: descriptor.format = "got both dma channels\n" [10052]: Undeclared identifier #t~ret1378 in IdentifierExpression[#t~ret1378,] [2024-10-11 15:24:27,386 ERROR L1136 TypeChecker]: C: descriptor.format = "got both dma channels\n" [10052]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1378,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:24:27,387 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [10110]: Variable #t~ret1405 modified in procedure serial8250_release_dma but not declared [2024-10-11 15:24:27,388 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [10110]: Undeclared identifier #t~ret1405 in IdentifierExpression[#t~ret1405,] [2024-10-11 15:24:27,388 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [10110]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1405,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~3,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],FunctionApplication[~bvadd~64,[BitvecLiteral[20,64],StructAccessExpression[IdentifierExpression[~#_rs~3,],offset]]]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:24:27,389 ERROR L1136 TypeChecker]: C: descriptor.function = "serial8250_release_dma" [10119]: Variable #t~ret1406 modified in procedure serial8250_release_dma but not declared [2024-10-11 15:24:27,389 ERROR L1136 TypeChecker]: C: descriptor.function = "serial8250_release_dma" [10119]: Undeclared identifier #t~ret1406 in IdentifierExpression[#t~ret1406,] [2024-10-11 15:24:27,389 ERROR L1136 TypeChecker]: C: descriptor.function = "serial8250_release_dma" [10119]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1406,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[8,64],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:24:27,389 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/531/dscv_tempdir/dscv/ri/43_2a/drivers/tty/serial/8250/8250_dma.o.c.prepared" [10120]: Variable #t~ret1407 modified in procedure serial8250_release_dma but not declared [2024-10-11 15:24:27,389 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/531/dscv_tempdir/dscv/ri/43_2a/drivers/tty/serial/8250/8250_dma.o.c.prepared" [10120]: Undeclared identifier #t~ret1407 in IdentifierExpression[#t~ret1407,] [2024-10-11 15:24:27,389 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/531/dscv_tempdir/dscv/ri/43_2a/drivers/tty/serial/8250/8250_dma.o.c.prepared" [10120]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1407,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[16,64],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:24:27,389 ERROR L1136 TypeChecker]: C: descriptor.format = "dma channels released\n" [10121]: Variable #t~ret1408 modified in procedure serial8250_release_dma but not declared [2024-10-11 15:24:27,389 ERROR L1136 TypeChecker]: C: descriptor.format = "dma channels released\n" [10121]: Undeclared identifier #t~ret1408 in IdentifierExpression[#t~ret1408,] [2024-10-11 15:24:27,389 ERROR L1136 TypeChecker]: C: descriptor.format = "dma channels released\n" [10121]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1408,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:24:27,391 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:24:27" (1/1) ... [2024-10-11 15:24:27,392 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 15:24:27,392 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-10-11 15:24:27,394 INFO L158 Benchmark]: Toolchain (without parser) took 3851.73ms. Allocated memory was 62.9MB in the beginning and 241.2MB in the end (delta: 178.3MB). Free memory was 25.9MB in the beginning and 147.7MB in the end (delta: -121.8MB). Peak memory consumption was 56.9MB. Max. memory is 16.1GB. [2024-10-11 15:24:27,395 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 39.8MB. Free memory was 21.5MB in the beginning and 21.5MB in the end (delta: 42.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 15:24:27,395 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3689.93ms. Allocated memory was 62.9MB in the beginning and 241.2MB in the end (delta: 178.3MB). Free memory was 25.7MB in the beginning and 157.2MB in the end (delta: -131.5MB). Peak memory consumption was 131.2MB. Max. memory is 16.1GB. [2024-10-11 15:24:27,395 INFO L158 Benchmark]: Boogie Procedure Inliner took 156.06ms. Allocated memory is still 241.2MB. Free memory was 157.2MB in the beginning and 147.7MB in the end (delta: 9.4MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2024-10-11 15:24:27,401 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 39.8MB. Free memory was 21.5MB in the beginning and 21.5MB in the end (delta: 42.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3689.93ms. Allocated memory was 62.9MB in the beginning and 241.2MB in the end (delta: 178.3MB). Free memory was 25.7MB in the beginning and 157.2MB in the end (delta: -131.5MB). Peak memory consumption was 131.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 156.06ms. Allocated memory is still 241.2MB. Free memory was 157.2MB in the beginning and 147.7MB in the end (delta: 9.4MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 5973]: Type Error Variable #t~ret431 modified in procedure serial8250_interrupt but not declared - TypeErrorResult [Line: 5973]: Type Error Undeclared identifier #t~ret431 in IdentifierExpression[#t~ret431,] - TypeErrorResult [Line: 5973]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret431,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],FunctionApplication[~bvadd~64,[BitvecLiteral[20,64],StructAccessExpression[IdentifierExpression[~#_rs~0,],offset]]]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 6486]: Type Error Variable #t~ret530 modified in procedure serial8250_startup but not declared - TypeErrorResult [Line: 6486]: Type Error Undeclared identifier #t~ret530 in IdentifierExpression[#t~ret530,] - TypeErrorResult [Line: 6486]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret530,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~1,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],FunctionApplication[~bvadd~64,[BitvecLiteral[20,64],StructAccessExpression[IdentifierExpression[~#_rs~1,],offset]]]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 6541]: Type Error Variable #t~ret548 modified in procedure serial8250_startup but not declared - TypeErrorResult [Line: 6541]: Type Error Undeclared identifier #t~ret548 in IdentifierExpression[#t~ret548,] - TypeErrorResult [Line: 6541]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret548,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[8,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 6542]: Type Error Variable #t~ret549 modified in procedure serial8250_startup but not declared - TypeErrorResult [Line: 6542]: Type Error Undeclared identifier #t~ret549 in IdentifierExpression[#t~ret549,] - TypeErrorResult [Line: 6542]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret549,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[16,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 6543]: Type Error Variable #t~ret550 modified in procedure serial8250_startup but not declared - TypeErrorResult [Line: 6543]: Type Error Undeclared identifier #t~ret550 in IdentifierExpression[#t~ret550,] - TypeErrorResult [Line: 6543]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret550,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 6601]: Type Error Variable #t~ret575 modified in procedure serial8250_startup but not declared - TypeErrorResult [Line: 6601]: Type Error Undeclared identifier #t~ret575 in IdentifierExpression[#t~ret575,] - TypeErrorResult [Line: 6601]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret575,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor___0~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[8,64],StructAccessExpression[IdentifierExpression[~#descriptor___0~0,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 6602]: Type Error Variable #t~ret576 modified in procedure serial8250_startup but not declared - TypeErrorResult [Line: 6602]: Type Error Undeclared identifier #t~ret576 in IdentifierExpression[#t~ret576,] - TypeErrorResult [Line: 6602]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret576,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor___0~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[16,64],StructAccessExpression[IdentifierExpression[~#descriptor___0~0,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 6603]: Type Error Variable #t~ret577 modified in procedure serial8250_startup but not declared - TypeErrorResult [Line: 6603]: Type Error Undeclared identifier #t~ret577 in IdentifierExpression[#t~ret577,] - TypeErrorResult [Line: 6603]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret577,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor___0~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],StructAccessExpression[IdentifierExpression[~#descriptor___0~0,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 6636]: Type Error Variable #t~ret590 modified in procedure serial8250_startup but not declared - TypeErrorResult [Line: 6636]: Type Error Undeclared identifier #t~ret590 in IdentifierExpression[#t~ret590,] - TypeErrorResult [Line: 6636]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret590,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs___0~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],FunctionApplication[~bvadd~64,[BitvecLiteral[20,64],StructAccessExpression[IdentifierExpression[~#_rs___0~0,],offset]]]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 10041]: Type Error Variable #t~ret1375 modified in procedure serial8250_request_dma but not declared - TypeErrorResult [Line: 10041]: Type Error Undeclared identifier #t~ret1375 in IdentifierExpression[#t~ret1375,] - TypeErrorResult [Line: 10041]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1375,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~2,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],FunctionApplication[~bvadd~64,[BitvecLiteral[20,64],StructAccessExpression[IdentifierExpression[~#_rs~2,],offset]]]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 10050]: Type Error Variable #t~ret1376 modified in procedure serial8250_request_dma but not declared - TypeErrorResult [Line: 10050]: Type Error Undeclared identifier #t~ret1376 in IdentifierExpression[#t~ret1376,] - TypeErrorResult [Line: 10050]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1376,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[8,64],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 10051]: Type Error Variable #t~ret1377 modified in procedure serial8250_request_dma but not declared - TypeErrorResult [Line: 10051]: Type Error Undeclared identifier #t~ret1377 in IdentifierExpression[#t~ret1377,] - TypeErrorResult [Line: 10051]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1377,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[16,64],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 10052]: Type Error Variable #t~ret1378 modified in procedure serial8250_request_dma but not declared - TypeErrorResult [Line: 10052]: Type Error Undeclared identifier #t~ret1378 in IdentifierExpression[#t~ret1378,] - TypeErrorResult [Line: 10052]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1378,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~1,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],StructAccessExpression[IdentifierExpression[~#descriptor~1,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 10110]: Type Error Variable #t~ret1405 modified in procedure serial8250_release_dma but not declared - TypeErrorResult [Line: 10110]: Type Error Undeclared identifier #t~ret1405 in IdentifierExpression[#t~ret1405,] - TypeErrorResult [Line: 10110]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1405,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~3,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],FunctionApplication[~bvadd~64,[BitvecLiteral[20,64],StructAccessExpression[IdentifierExpression[~#_rs~3,],offset]]]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 10119]: Type Error Variable #t~ret1406 modified in procedure serial8250_release_dma but not declared - TypeErrorResult [Line: 10119]: Type Error Undeclared identifier #t~ret1406 in IdentifierExpression[#t~ret1406,] - TypeErrorResult [Line: 10119]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1406,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[8,64],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 10120]: Type Error Variable #t~ret1407 modified in procedure serial8250_release_dma but not declared - TypeErrorResult [Line: 10120]: Type Error Undeclared identifier #t~ret1407 in IdentifierExpression[#t~ret1407,] - TypeErrorResult [Line: 10120]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1407,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~2,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[16,64],StructAccessExpression[IdentifierExpression[~#descriptor~2,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 10121]: Type Error Variable #t~ret1408 modified in procedure serial8250_release_dma but not declared - TypeErrorResult [Line: 10121]: Type Error Undeclared identifier #t~ret1408 in IdentifierExpression[#t~ret1408,] - TypeErrorResult [Line: 10121]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1408,],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: 4276]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [4276] - GenericResultAtLocation [Line: 4284]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [4284] - GenericResultAtLocation [Line: 4291]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [4291] - GenericResultAtLocation [Line: 4298]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [4298] - GenericResultAtLocation [Line: 4307]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [4307] - GenericResultAtLocation [Line: 4315]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [4315] - GenericResultAtLocation [Line: 6017]: 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/531/dscv_tempdir/dscv/ri/43_2a/drivers/tty/serial/8250/8250_core.o.c.prepared"), "i" (1693), "i" (12UL)); [6017-6018] - GenericResultAtLocation [Line: 6130]: 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/531/dscv_tempdir/dscv/ri/43_2a/drivers/tty/serial/8250/8250_core.o.c.prepared"), "i" (1774), "i" (12UL)); [6130-6131] - GenericResultAtLocation [Line: 6139]: 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/531/dscv_tempdir/dscv/ri/43_2a/drivers/tty/serial/8250/8250_core.o.c.prepared"), "i" (1775), "i" (12UL)); [6139-6140] - GenericResultAtLocation [Line: 9367]: 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"); [9367] - GenericResultAtLocation [Line: 9402]: 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [9402-9403] - GenericResultAtLocation [Line: 9408]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [9408-9410] - GenericResultAtLocation [Line: 9495]: 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)); [9495-9496] - GenericResultAtLocation [Line: 9524]: 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)); [9524-9525] - GenericResultAtLocation [Line: 9554]: 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" (103), "i" (12UL)); [9554-9555] - GenericResultAtLocation [Line: 9584]: 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" (115), "i" (12UL)); [9584-9585] 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