./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--qla4xxx--qla4xxx.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 84cfde4a Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--qla4xxx--qla4xxx.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 5b94f51d9b0298ef74c426b49c46b308c5a14cf41655cb3368e47fa81c0a96f6 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 15:44:38,805 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 15:44:38,857 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-10-11 15:44:38,863 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 15:44:38,863 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 15:44:38,889 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 15:44:38,889 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 15:44:38,890 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 15:44:38,891 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 15:44:38,892 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 15:44:38,892 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 15:44:38,892 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 15:44:38,893 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 15:44:38,893 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 15:44:38,893 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 15:44:38,894 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 15:44:38,894 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 15:44:38,895 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-11 15:44:38,896 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 15:44:38,896 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 15:44:38,896 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 15:44:38,897 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 15:44:38,897 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 15:44:38,897 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 15:44:38,897 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 15:44:38,898 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 15:44:38,898 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 15:44:38,898 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 15:44:38,898 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 15:44:38,898 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 15:44:38,899 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 15:44:38,899 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 15:44:38,899 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 15:44:38,899 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-11 15:44:38,900 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-11 15:44:38,900 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 15:44:38,900 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 15:44:38,900 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 15:44:38,901 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 15:44:38,901 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5b94f51d9b0298ef74c426b49c46b308c5a14cf41655cb3368e47fa81c0a96f6 [2024-10-11 15:44:39,101 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 15:44:39,118 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 15:44:39,120 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 15:44:39,122 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 15:44:39,122 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 15:44:39,123 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--qla4xxx--qla4xxx.ko-entry_point.cil.out.i [2024-10-11 15:44:40,286 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 15:44:41,025 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 15:44:41,026 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--qla4xxx--qla4xxx.ko-entry_point.cil.out.i [2024-10-11 15:44:41,112 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/28e2a24de/e181fff21eda492aad8dcf53798e61d8/FLAGb0724dca2 [2024-10-11 15:44:41,125 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/28e2a24de/e181fff21eda492aad8dcf53798e61d8 [2024-10-11 15:44:41,128 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 15:44:41,129 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 15:44:41,131 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 15:44:41,132 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 15:44:41,136 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 15:44:41,136 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:44:41" (1/1) ... [2024-10-11 15:44:41,137 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@144f5d9a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:44:41, skipping insertion in model container [2024-10-11 15:44:41,138 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:44:41" (1/1) ... [2024-10-11 15:44:41,429 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 15:44:55,458 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--qla4xxx--qla4xxx.ko-entry_point.cil.out.i[1327826,1327839] [2024-10-11 15:44:55,585 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:44:55,676 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 15:44:55,794 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"); [9683] [2024-10-11 15:44:55,795 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [9690] [2024-10-11 15:44:55,795 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [9698-9699] [2024-10-11 15:44:55,796 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [9707-9708] [2024-10-11 15:44:55,799 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [9893] [2024-10-11 15:44:55,799 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9896] [2024-10-11 15:44:55,800 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9899] [2024-10-11 15:44:55,800 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9902] [2024-10-11 15:44:55,800 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; subl %2, %0; sete %1": "+m" (v->counter), "=qm" (c): "er" (i): "memory"); [9944-9945] [2024-10-11 15:44:55,801 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [9952] [2024-10-11 15:44:55,801 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; decl %0": "+m" (v->counter)); [9959] [2024-10-11 15:44:55,801 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; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [9967-9968] [2024-10-11 15:44:55,801 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; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [9979-9980] [2024-10-11 15:44:55,802 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; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [9983-9984] [2024-10-11 15:44:55,802 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; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [9987-9988] [2024-10-11 15:44:55,802 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; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [9991-9992] [2024-10-11 15:44:55,807 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [10073] [2024-10-11 15:44:55,807 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [10081] [2024-10-11 15:44:55,807 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [10088] [2024-10-11 15:44:55,817 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)); [10412-10413] [2024-10-11 15:44:55,821 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)); [10441-10442] [2024-10-11 15:44:56,106 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___10->state): : "memory", "cc"); [16584-16585] [2024-10-11 15:44:56,108 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___11->state): : "memory", "cc"); [16589-16590] [2024-10-11 15:44:56,108 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___12->state): : "memory", "cc"); [16594-16595] [2024-10-11 15:44:56,108 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___13->state): : "memory", "cc"); [16599-16600] [2024-10-11 15:44:56,691 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [25084] [2024-10-11 15:44:56,870 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [29372] [2024-10-11 15:44:56,882 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [29585] [2024-10-11 15:44:56,891 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [29654] [2024-10-11 15:44:56,898 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [29722] [2024-10-11 15:44:56,915 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [30507] [2024-10-11 15:44:56,977 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [32067] [2024-10-11 15:44:56,977 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [32085] [2024-10-11 15:44:56,978 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [32088] [2024-10-11 15:44:56,978 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [32091] [2024-10-11 15:44:56,978 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [32094] [2024-10-11 15:44:56,979 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [32154] [2024-10-11 15:44:56,979 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [32161] [2024-10-11 15:44:56,980 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [32168] [2024-10-11 15:44:56,980 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movq %1,%0": "=r" (ret): "m" (*((unsigned long volatile *)addr)): "memory"); [32176] [2024-10-11 15:44:56,980 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movq %0,%1": : "r" (val), "m" (*((unsigned long volatile *)addr)): "memory"); [32183] [2024-10-11 15:44:56,983 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 *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3192/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/qla4xxx/ql4_nx.c"), "i" (385), "i" (12UL)); [32510-32511] [2024-10-11 15:44:56,984 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 *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3192/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/qla4xxx/ql4_nx.c"), "i" (409), "i" (12UL)); [32542-32543] [2024-10-11 15:44:56,987 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 *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3192/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/qla4xxx/ql4_nx.c"), "i" (692), "i" (12UL)); [32827-32828] [2024-10-11 15:44:57,025 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___0->state): : "memory", "cc"); [33896-33897] [2024-10-11 15:44:57,025 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___1->state): : "memory", "cc"); [33901-33902] [2024-10-11 15:44:57,025 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [33906-33907] [2024-10-11 15:44:57,026 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [33911-33912] [2024-10-11 15:44:57,709 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--qla4xxx--qla4xxx.ko-entry_point.cil.out.i[1327826,1327839] [2024-10-11 15:44:57,719 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:44:58,298 INFO L204 MainTranslator]: Completed translation [2024-10-11 15:44:58,298 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:44:58 WrapperNode [2024-10-11 15:44:58,299 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 15:44:58,300 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 15:44:58,300 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 15:44:58,300 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 15:44:58,305 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:44:58" (1/1) ... [2024-10-11 15:44:58,398 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [12715]: Variable #t~ret1171 modified in procedure qla4xxx_ep_poll but not declared [2024-10-11 15:44:58,405 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [12715]: Undeclared identifier #t~ret1171 in IdentifierExpression[#t~ret1171,] [2024-10-11 15:44:58,406 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [12715]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1171,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[44],StructAccessExpression[IdentifierExpression[~#_rs~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:44:58,468 ERROR L1136 TypeChecker]: C: descriptor.function = "qla4xxx_config_dma_addressing" [21362]: Variable #t~ret4350 modified in procedure qla4xxx_config_dma_addressing but not declared [2024-10-11 15:44:58,472 ERROR L1136 TypeChecker]: C: descriptor.function = "qla4xxx_config_dma_addressing" [21362]: Undeclared identifier #t~ret4350 in IdentifierExpression[#t~ret4350,] [2024-10-11 15:44:58,472 ERROR L1136 TypeChecker]: C: descriptor.function = "qla4xxx_config_dma_addressing" [21362]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret4350,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:44:58,472 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3192/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/qla4xxx/ql4_os.c" [21363]: Variable #t~ret4351 modified in procedure qla4xxx_config_dma_addressing but not declared [2024-10-11 15:44:58,473 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3192/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/qla4xxx/ql4_os.c" [21363]: Undeclared identifier #t~ret4351 in IdentifierExpression[#t~ret4351,] [2024-10-11 15:44:58,473 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3192/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/qla4xxx/ql4_os.c" [21363]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret4351,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:44:58,473 ERROR L1136 TypeChecker]: C: descriptor.format = "Failed to set 64 bit PCI consistent mask; using 32 bit.\n" [21364]: Variable #t~ret4352 modified in procedure qla4xxx_config_dma_addressing but not declared [2024-10-11 15:44:58,473 ERROR L1136 TypeChecker]: C: descriptor.format = "Failed to set 64 bit PCI consistent mask; using 32 bit.\n" [21364]: Undeclared identifier #t~ret4352 in IdentifierExpression[#t~ret4352,] [2024-10-11 15:44:58,473 ERROR L1136 TypeChecker]: C: descriptor.format = "Failed to set 64 bit PCI consistent mask; using 32 bit.\n" [21364]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret4352,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:44:58,548 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [33469]: Variable #t~ret7950 modified in procedure qla4_8xxx_ms_mem_write_128b but not declared [2024-10-11 15:44:58,553 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [33469]: Undeclared identifier #t~ret7950 in IdentifierExpression[#t~ret7950,] [2024-10-11 15:44:58,553 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [33469]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret7950,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[44],StructAccessExpression[IdentifierExpression[~#_rs~1,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:44:58,554 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [33666]: Variable #t~ret7985 modified in procedure qla4_82xx_pci_mem_read_2M but not declared [2024-10-11 15:44:58,554 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [33666]: Undeclared identifier #t~ret7985 in IdentifierExpression[#t~ret7985,] [2024-10-11 15:44:58,554 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [33666]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret7985,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[44],StructAccessExpression[IdentifierExpression[~#_rs~2,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:44:58,562 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [35095]: Variable #t~ret8721 modified in procedure __qla4_8xxx_minidump_process_rdmem but not declared [2024-10-11 15:44:58,563 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [35095]: Undeclared identifier #t~ret8721 in IdentifierExpression[#t~ret8721,] [2024-10-11 15:44:58,563 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [35095]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret8721,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~3,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[44],StructAccessExpression[IdentifierExpression[~#_rs~3,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:44:58,611 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:44:58" (1/1) ... [2024-10-11 15:44:58,612 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 15:44:58,612 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-10-11 15:44:58,617 INFO L158 Benchmark]: Toolchain (without parser) took 17483.85ms. Allocated memory was 192.9MB in the beginning and 1.1GB in the end (delta: 876.6MB). Free memory was 118.1MB in the beginning and 793.2MB in the end (delta: -675.1MB). Peak memory consumption was 536.2MB. Max. memory is 16.1GB. [2024-10-11 15:44:58,617 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 142.6MB. Free memory is still 93.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 15:44:58,618 INFO L158 Benchmark]: CACSL2BoogieTranslator took 17167.54ms. Allocated memory was 192.9MB in the beginning and 1.1GB in the end (delta: 876.6MB). Free memory was 118.1MB in the beginning and 483.5MB in the end (delta: -365.4MB). Peak memory consumption was 535.4MB. Max. memory is 16.1GB. [2024-10-11 15:44:58,618 INFO L158 Benchmark]: Boogie Procedure Inliner took 312.65ms. Allocated memory is still 1.1GB. Free memory was 483.5MB in the beginning and 793.2MB in the end (delta: -309.6MB). Peak memory consumption was 25.9MB. Max. memory is 16.1GB. [2024-10-11 15:44:58,621 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 142.6MB. Free memory is still 93.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 17167.54ms. Allocated memory was 192.9MB in the beginning and 1.1GB in the end (delta: 876.6MB). Free memory was 118.1MB in the beginning and 483.5MB in the end (delta: -365.4MB). Peak memory consumption was 535.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 312.65ms. Allocated memory is still 1.1GB. Free memory was 483.5MB in the beginning and 793.2MB in the end (delta: -309.6MB). Peak memory consumption was 25.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 12715]: Type Error Variable #t~ret1171 modified in procedure qla4xxx_ep_poll but not declared - TypeErrorResult [Line: 12715]: Type Error Undeclared identifier #t~ret1171 in IdentifierExpression[#t~ret1171,] - TypeErrorResult [Line: 12715]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1171,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[44],StructAccessExpression[IdentifierExpression[~#_rs~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 21362]: Type Error Variable #t~ret4350 modified in procedure qla4xxx_config_dma_addressing but not declared - TypeErrorResult [Line: 21362]: Type Error Undeclared identifier #t~ret4350 in IdentifierExpression[#t~ret4350,] - TypeErrorResult [Line: 21362]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret4350,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 21363]: Type Error Variable #t~ret4351 modified in procedure qla4xxx_config_dma_addressing but not declared - TypeErrorResult [Line: 21363]: Type Error Undeclared identifier #t~ret4351 in IdentifierExpression[#t~ret4351,] - TypeErrorResult [Line: 21363]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret4351,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 21364]: Type Error Variable #t~ret4352 modified in procedure qla4xxx_config_dma_addressing but not declared - TypeErrorResult [Line: 21364]: Type Error Undeclared identifier #t~ret4352 in IdentifierExpression[#t~ret4352,] - TypeErrorResult [Line: 21364]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret4352,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 33469]: Type Error Variable #t~ret7950 modified in procedure qla4_8xxx_ms_mem_write_128b but not declared - TypeErrorResult [Line: 33469]: Type Error Undeclared identifier #t~ret7950 in IdentifierExpression[#t~ret7950,] - TypeErrorResult [Line: 33469]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret7950,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[44],StructAccessExpression[IdentifierExpression[~#_rs~1,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 33666]: Type Error Variable #t~ret7985 modified in procedure qla4_82xx_pci_mem_read_2M but not declared - TypeErrorResult [Line: 33666]: Type Error Undeclared identifier #t~ret7985 in IdentifierExpression[#t~ret7985,] - TypeErrorResult [Line: 33666]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret7985,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[44],StructAccessExpression[IdentifierExpression[~#_rs~2,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 35095]: Type Error Variable #t~ret8721 modified in procedure __qla4_8xxx_minidump_process_rdmem but not declared - TypeErrorResult [Line: 35095]: Type Error Undeclared identifier #t~ret8721 in IdentifierExpression[#t~ret8721,] - TypeErrorResult [Line: 35095]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret8721,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~3,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[44],StructAccessExpression[IdentifierExpression[~#_rs~3,],offset]]]],IntegerLiteral[8]]] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 9683]: 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"); [9683] - GenericResultAtLocation [Line: 9690]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [9690] - GenericResultAtLocation [Line: 9698]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [9698-9699] - GenericResultAtLocation [Line: 9707]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [9707-9708] - GenericResultAtLocation [Line: 9893]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [9893] - GenericResultAtLocation [Line: 9896]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9896] - GenericResultAtLocation [Line: 9899]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9899] - GenericResultAtLocation [Line: 9902]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9902] - GenericResultAtLocation [Line: 9944]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; subl %2, %0; sete %1": "+m" (v->counter), "=qm" (c): "er" (i): "memory"); [9944-9945] - GenericResultAtLocation [Line: 9952]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [9952] - GenericResultAtLocation [Line: 9959]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0": "+m" (v->counter)); [9959] - GenericResultAtLocation [Line: 9967]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [9967-9968] - GenericResultAtLocation [Line: 9979]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [9979-9980] - GenericResultAtLocation [Line: 9983]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [9983-9984] - GenericResultAtLocation [Line: 9987]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [9987-9988] - GenericResultAtLocation [Line: 9991]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [9991-9992] - GenericResultAtLocation [Line: 10073]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [10073] - GenericResultAtLocation [Line: 10081]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [10081] - GenericResultAtLocation [Line: 10088]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [10088] - GenericResultAtLocation [Line: 10412]: 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)); [10412-10413] - GenericResultAtLocation [Line: 10441]: 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)); [10441-10442] - GenericResultAtLocation [Line: 16584]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___10->state): : "memory", "cc"); [16584-16585] - GenericResultAtLocation [Line: 16589]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___11->state): : "memory", "cc"); [16589-16590] - GenericResultAtLocation [Line: 16594]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___12->state): : "memory", "cc"); [16594-16595] - GenericResultAtLocation [Line: 16599]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___13->state): : "memory", "cc"); [16599-16600] - GenericResultAtLocation [Line: 25084]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [25084] - GenericResultAtLocation [Line: 29372]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [29372] - GenericResultAtLocation [Line: 29585]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [29585] - GenericResultAtLocation [Line: 29654]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [29654] - GenericResultAtLocation [Line: 29722]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [29722] - GenericResultAtLocation [Line: 30507]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [30507] - GenericResultAtLocation [Line: 32067]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [32067] - GenericResultAtLocation [Line: 32085]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [32085] - GenericResultAtLocation [Line: 32088]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [32088] - GenericResultAtLocation [Line: 32091]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [32091] - GenericResultAtLocation [Line: 32094]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [32094] - GenericResultAtLocation [Line: 32154]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [32154] - GenericResultAtLocation [Line: 32161]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [32161] - GenericResultAtLocation [Line: 32168]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [32168] - GenericResultAtLocation [Line: 32176]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movq %1,%0": "=r" (ret): "m" (*((unsigned long volatile *)addr)): "memory"); [32176] - GenericResultAtLocation [Line: 32183]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movq %0,%1": : "r" (val), "m" (*((unsigned long volatile *)addr)): "memory"); [32183] - GenericResultAtLocation [Line: 32510]: 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 *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3192/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/qla4xxx/ql4_nx.c"), "i" (385), "i" (12UL)); [32510-32511] - GenericResultAtLocation [Line: 32542]: 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 *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3192/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/qla4xxx/ql4_nx.c"), "i" (409), "i" (12UL)); [32542-32543] - GenericResultAtLocation [Line: 32827]: 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 *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3192/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/qla4xxx/ql4_nx.c"), "i" (692), "i" (12UL)); [32827-32828] - GenericResultAtLocation [Line: 33896]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___0->state): : "memory", "cc"); [33896-33897] - GenericResultAtLocation [Line: 33901]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___1->state): : "memory", "cc"); [33901-33902] - GenericResultAtLocation [Line: 33906]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [33906-33907] - GenericResultAtLocation [Line: 33911]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [33911-33912] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--qla4xxx--qla4xxx.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 5b94f51d9b0298ef74c426b49c46b308c5a14cf41655cb3368e47fa81c0a96f6 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 15:45:00,322 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 15:45:00,387 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-10-11 15:45:00,393 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 15:45:00,394 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 15:45:00,420 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 15:45:00,420 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 15:45:00,421 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 15:45:00,421 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 15:45:00,423 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 15:45:00,424 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 15:45:00,424 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 15:45:00,425 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 15:45:00,425 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 15:45:00,425 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 15:45:00,425 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 15:45:00,426 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 15:45:00,426 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 15:45:00,426 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 15:45:00,427 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 15:45:00,427 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 15:45:00,427 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-11 15:45:00,428 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-11 15:45:00,428 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 15:45:00,428 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-11 15:45:00,428 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 15:45:00,428 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 15:45:00,428 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 15:45:00,429 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 15:45:00,429 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 15:45:00,429 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 15:45:00,429 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 15:45:00,429 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 15:45:00,429 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 15:45:00,430 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 15:45:00,430 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-11 15:45:00,430 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-11 15:45:00,430 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 15:45:00,430 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 15:45:00,430 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 15:45:00,430 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 15:45:00,432 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-11 15:45:00,432 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5b94f51d9b0298ef74c426b49c46b308c5a14cf41655cb3368e47fa81c0a96f6 [2024-10-11 15:45:00,680 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 15:45:00,698 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 15:45:00,700 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 15:45:00,701 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 15:45:00,701 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 15:45:00,702 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--qla4xxx--qla4xxx.ko-entry_point.cil.out.i [2024-10-11 15:45:01,918 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 15:45:02,687 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 15:45:02,688 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--qla4xxx--qla4xxx.ko-entry_point.cil.out.i [2024-10-11 15:45:02,775 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/435473651/98189cb83c734099b01afa9b1979528d/FLAGfe687d6a5 [2024-10-11 15:45:02,789 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/435473651/98189cb83c734099b01afa9b1979528d [2024-10-11 15:45:02,791 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 15:45:02,792 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 15:45:02,794 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 15:45:02,794 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 15:45:02,799 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 15:45:02,799 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:45:02" (1/1) ... [2024-10-11 15:45:02,801 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a7b7afd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:45:02, skipping insertion in model container [2024-10-11 15:45:02,801 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:45:02" (1/1) ... [2024-10-11 15:45:03,076 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 15:45:17,028 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--qla4xxx--qla4xxx.ko-entry_point.cil.out.i[1327826,1327839] [2024-10-11 15:45:17,165 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:45:17,267 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-10-11 15:45:17,453 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 15:45:18,520 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--qla4xxx--qla4xxx.ko-entry_point.cil.out.i[1327826,1327839] [2024-10-11 15:45:18,530 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:45:18,567 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 15:45:18,764 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"); [9683] [2024-10-11 15:45:18,766 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [9690] [2024-10-11 15:45:18,766 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [9698-9699] [2024-10-11 15:45:18,767 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [9707-9708] [2024-10-11 15:45:18,773 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [9893] [2024-10-11 15:45:18,774 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9896] [2024-10-11 15:45:18,775 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9899] [2024-10-11 15:45:18,775 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9902] [2024-10-11 15:45:18,776 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; subl %2, %0; sete %1": "+m" (v->counter), "=qm" (c): "er" (i): "memory"); [9944-9945] [2024-10-11 15:45:18,776 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [9952] [2024-10-11 15:45:18,776 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; decl %0": "+m" (v->counter)); [9959] [2024-10-11 15:45:18,777 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; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [9967-9968] [2024-10-11 15:45:18,777 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; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [9979-9980] [2024-10-11 15:45:18,777 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; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [9983-9984] [2024-10-11 15:45:18,777 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; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [9987-9988] [2024-10-11 15:45:18,778 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; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [9991-9992] [2024-10-11 15:45:18,780 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [10073] [2024-10-11 15:45:18,780 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [10081] [2024-10-11 15:45:18,780 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [10088] [2024-10-11 15:45:18,790 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)); [10412-10413] [2024-10-11 15:45:18,791 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)); [10441-10442] [2024-10-11 15:45:19,130 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___10->state): : "memory", "cc"); [16584-16585] [2024-10-11 15:45:19,130 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___11->state): : "memory", "cc"); [16589-16590] [2024-10-11 15:45:19,130 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___12->state): : "memory", "cc"); [16594-16595] [2024-10-11 15:45:19,131 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___13->state): : "memory", "cc"); [16599-16600] [2024-10-11 15:45:19,450 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [25084] [2024-10-11 15:45:19,559 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [29372] [2024-10-11 15:45:19,572 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [29585] [2024-10-11 15:45:19,621 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [29654] [2024-10-11 15:45:19,629 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [29722] [2024-10-11 15:45:19,649 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [30507] [2024-10-11 15:45:19,689 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [32067] [2024-10-11 15:45:19,690 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [32085] [2024-10-11 15:45:19,690 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [32088] [2024-10-11 15:45:19,691 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [32091] [2024-10-11 15:45:19,691 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [32094] [2024-10-11 15:45:19,693 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [32154] [2024-10-11 15:45:19,694 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [32161] [2024-10-11 15:45:19,694 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [32168] [2024-10-11 15:45:19,694 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movq %1,%0": "=r" (ret): "m" (*((unsigned long volatile *)addr)): "memory"); [32176] [2024-10-11 15:45:19,694 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movq %0,%1": : "r" (val), "m" (*((unsigned long volatile *)addr)): "memory"); [32183] [2024-10-11 15:45:19,697 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 *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3192/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/qla4xxx/ql4_nx.c"), "i" (385), "i" (12UL)); [32510-32511] [2024-10-11 15:45:19,697 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 *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3192/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/qla4xxx/ql4_nx.c"), "i" (409), "i" (12UL)); [32542-32543] [2024-10-11 15:45:19,703 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 *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3192/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/qla4xxx/ql4_nx.c"), "i" (692), "i" (12UL)); [32827-32828] [2024-10-11 15:45:19,741 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___0->state): : "memory", "cc"); [33896-33897] [2024-10-11 15:45:19,742 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___1->state): : "memory", "cc"); [33901-33902] [2024-10-11 15:45:19,742 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [33906-33907] [2024-10-11 15:45:19,742 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [33911-33912] [2024-10-11 15:45:20,540 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--qla4xxx--qla4xxx.ko-entry_point.cil.out.i[1327826,1327839] [2024-10-11 15:45:20,547 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:45:21,014 INFO L204 MainTranslator]: Completed translation [2024-10-11 15:45:21,015 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:45:21 WrapperNode [2024-10-11 15:45:21,015 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 15:45:21,016 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 15:45:21,016 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 15:45:21,016 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 15:45:21,021 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:45:21" (1/1) ... [2024-10-11 15:45:21,114 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [12715]: Variable #t~ret1123 modified in procedure qla4xxx_ep_poll but not declared [2024-10-11 15:45:21,114 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [12715]: Undeclared identifier #t~ret1123 in IdentifierExpression[#t~ret1123,] [2024-10-11 15:45:21,114 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [12715]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1123,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],FunctionApplication[~bvadd~64,[BitvecLiteral[20,64],StructAccessExpression[IdentifierExpression[~#_rs~0,],offset]]]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:45:21,173 ERROR L1136 TypeChecker]: C: descriptor.function = "qla4xxx_config_dma_addressing" [21362]: Variable #t~ret4126 modified in procedure qla4xxx_config_dma_addressing but not declared [2024-10-11 15:45:21,173 ERROR L1136 TypeChecker]: C: descriptor.function = "qla4xxx_config_dma_addressing" [21362]: Undeclared identifier #t~ret4126 in IdentifierExpression[#t~ret4126,] [2024-10-11 15:45:21,174 ERROR L1136 TypeChecker]: C: descriptor.function = "qla4xxx_config_dma_addressing" [21362]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret4126,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[8,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:45:21,174 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3192/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/qla4xxx/ql4_os.c" [21363]: Variable #t~ret4127 modified in procedure qla4xxx_config_dma_addressing but not declared [2024-10-11 15:45:21,178 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3192/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/qla4xxx/ql4_os.c" [21363]: Undeclared identifier #t~ret4127 in IdentifierExpression[#t~ret4127,] [2024-10-11 15:45:21,178 ERROR L1136 TypeChecker]: C: descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3192/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/qla4xxx/ql4_os.c" [21363]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret4127,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[16,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:45:21,178 ERROR L1136 TypeChecker]: C: descriptor.format = "Failed to set 64 bit PCI consistent mask; using 32 bit.\n" [21364]: Variable #t~ret4128 modified in procedure qla4xxx_config_dma_addressing but not declared [2024-10-11 15:45:21,179 ERROR L1136 TypeChecker]: C: descriptor.format = "Failed to set 64 bit PCI consistent mask; using 32 bit.\n" [21364]: Undeclared identifier #t~ret4128 in IdentifierExpression[#t~ret4128,] [2024-10-11 15:45:21,179 ERROR L1136 TypeChecker]: C: descriptor.format = "Failed to set 64 bit PCI consistent mask; using 32 bit.\n" [21364]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret4128,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:45:21,261 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [33469]: Variable #t~ret7619 modified in procedure qla4_8xxx_ms_mem_write_128b but not declared [2024-10-11 15:45:21,262 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [33469]: Undeclared identifier #t~ret7619 in IdentifierExpression[#t~ret7619,] [2024-10-11 15:45:21,262 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [33469]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret7619,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~1,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],FunctionApplication[~bvadd~64,[BitvecLiteral[20,64],StructAccessExpression[IdentifierExpression[~#_rs~1,],offset]]]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:45:21,263 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [33666]: Variable #t~ret7648 modified in procedure qla4_82xx_pci_mem_read_2M but not declared [2024-10-11 15:45:21,263 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [33666]: Undeclared identifier #t~ret7648 in IdentifierExpression[#t~ret7648,] [2024-10-11 15:45:21,263 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [33666]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret7648,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~2,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],FunctionApplication[~bvadd~64,[BitvecLiteral[20,64],StructAccessExpression[IdentifierExpression[~#_rs~2,],offset]]]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:45:21,268 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [35095]: Variable #t~ret8301 modified in procedure __qla4_8xxx_minidump_process_rdmem but not declared [2024-10-11 15:45:21,271 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [35095]: Undeclared identifier #t~ret8301 in IdentifierExpression[#t~ret8301,] [2024-10-11 15:45:21,271 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [35095]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret8301,],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 15:45:21,316 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:45:21" (1/1) ... [2024-10-11 15:45:21,317 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 15:45:21,317 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-10-11 15:45:21,326 INFO L158 Benchmark]: Toolchain (without parser) took 18525.51ms. Allocated memory was 130.0MB in the beginning and 1.6GB in the end (delta: 1.5GB). Free memory was 70.6MB in the beginning and 725.6MB in the end (delta: -655.0MB). Peak memory consumption was 822.8MB. Max. memory is 16.1GB. [2024-10-11 15:45:21,327 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 86.0MB. Free memory was 54.5MB in the beginning and 54.4MB in the end (delta: 144.5kB). There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 15:45:21,327 INFO L158 Benchmark]: CACSL2BoogieTranslator took 18221.20ms. Allocated memory was 130.0MB in the beginning and 1.6GB in the end (delta: 1.5GB). Free memory was 70.6MB in the beginning and 753.9MB in the end (delta: -683.3MB). Peak memory consumption was 801.8MB. Max. memory is 16.1GB. [2024-10-11 15:45:21,328 INFO L158 Benchmark]: Boogie Procedure Inliner took 301.11ms. Allocated memory is still 1.6GB. Free memory was 753.9MB in the beginning and 725.6MB in the end (delta: 28.3MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-10-11 15:45:21,329 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 86.0MB. Free memory was 54.5MB in the beginning and 54.4MB in the end (delta: 144.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 18221.20ms. Allocated memory was 130.0MB in the beginning and 1.6GB in the end (delta: 1.5GB). Free memory was 70.6MB in the beginning and 753.9MB in the end (delta: -683.3MB). Peak memory consumption was 801.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 301.11ms. Allocated memory is still 1.6GB. Free memory was 753.9MB in the beginning and 725.6MB in the end (delta: 28.3MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 12715]: Type Error Variable #t~ret1123 modified in procedure qla4xxx_ep_poll but not declared - TypeErrorResult [Line: 12715]: Type Error Undeclared identifier #t~ret1123 in IdentifierExpression[#t~ret1123,] - TypeErrorResult [Line: 12715]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1123,],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: 21362]: Type Error Variable #t~ret4126 modified in procedure qla4xxx_config_dma_addressing but not declared - TypeErrorResult [Line: 21362]: Type Error Undeclared identifier #t~ret4126 in IdentifierExpression[#t~ret4126,] - TypeErrorResult [Line: 21362]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret4126,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[8,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 21363]: Type Error Variable #t~ret4127 modified in procedure qla4xxx_config_dma_addressing but not declared - TypeErrorResult [Line: 21363]: Type Error Undeclared identifier #t~ret4127 in IdentifierExpression[#t~ret4127,] - TypeErrorResult [Line: 21363]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret4127,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[16,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 21364]: Type Error Variable #t~ret4128 modified in procedure qla4xxx_config_dma_addressing but not declared - TypeErrorResult [Line: 21364]: Type Error Undeclared identifier #t~ret4128 in IdentifierExpression[#t~ret4128,] - TypeErrorResult [Line: 21364]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret4128,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 33469]: Type Error Variable #t~ret7619 modified in procedure qla4_8xxx_ms_mem_write_128b but not declared - TypeErrorResult [Line: 33469]: Type Error Undeclared identifier #t~ret7619 in IdentifierExpression[#t~ret7619,] - TypeErrorResult [Line: 33469]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret7619,],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: 33666]: Type Error Variable #t~ret7648 modified in procedure qla4_82xx_pci_mem_read_2M but not declared - TypeErrorResult [Line: 33666]: Type Error Undeclared identifier #t~ret7648 in IdentifierExpression[#t~ret7648,] - TypeErrorResult [Line: 33666]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret7648,],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: 35095]: Type Error Variable #t~ret8301 modified in procedure __qla4_8xxx_minidump_process_rdmem but not declared - TypeErrorResult [Line: 35095]: Type Error Undeclared identifier #t~ret8301 in IdentifierExpression[#t~ret8301,] - TypeErrorResult [Line: 35095]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret8301,],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]]] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 9683]: 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"); [9683] - GenericResultAtLocation [Line: 9690]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [9690] - GenericResultAtLocation [Line: 9698]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [9698-9699] - GenericResultAtLocation [Line: 9707]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [9707-9708] - GenericResultAtLocation [Line: 9893]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [9893] - GenericResultAtLocation [Line: 9896]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9896] - GenericResultAtLocation [Line: 9899]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9899] - GenericResultAtLocation [Line: 9902]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9902] - GenericResultAtLocation [Line: 9944]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; subl %2, %0; sete %1": "+m" (v->counter), "=qm" (c): "er" (i): "memory"); [9944-9945] - GenericResultAtLocation [Line: 9952]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [9952] - GenericResultAtLocation [Line: 9959]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0": "+m" (v->counter)); [9959] - GenericResultAtLocation [Line: 9967]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [9967-9968] - GenericResultAtLocation [Line: 9979]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [9979-9980] - GenericResultAtLocation [Line: 9983]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [9983-9984] - GenericResultAtLocation [Line: 9987]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [9987-9988] - GenericResultAtLocation [Line: 9991]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [9991-9992] - GenericResultAtLocation [Line: 10073]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [10073] - GenericResultAtLocation [Line: 10081]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [10081] - GenericResultAtLocation [Line: 10088]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [10088] - GenericResultAtLocation [Line: 10412]: 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)); [10412-10413] - GenericResultAtLocation [Line: 10441]: 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)); [10441-10442] - GenericResultAtLocation [Line: 16584]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___10->state): : "memory", "cc"); [16584-16585] - GenericResultAtLocation [Line: 16589]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___11->state): : "memory", "cc"); [16589-16590] - GenericResultAtLocation [Line: 16594]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___12->state): : "memory", "cc"); [16594-16595] - GenericResultAtLocation [Line: 16599]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___13->state): : "memory", "cc"); [16599-16600] - GenericResultAtLocation [Line: 25084]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [25084] - GenericResultAtLocation [Line: 29372]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [29372] - GenericResultAtLocation [Line: 29585]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [29585] - GenericResultAtLocation [Line: 29654]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [29654] - GenericResultAtLocation [Line: 29722]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [29722] - GenericResultAtLocation [Line: 30507]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [30507] - GenericResultAtLocation [Line: 32067]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [32067] - GenericResultAtLocation [Line: 32085]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [32085] - GenericResultAtLocation [Line: 32088]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [32088] - GenericResultAtLocation [Line: 32091]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [32091] - GenericResultAtLocation [Line: 32094]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [32094] - GenericResultAtLocation [Line: 32154]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [32154] - GenericResultAtLocation [Line: 32161]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [32161] - GenericResultAtLocation [Line: 32168]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [32168] - GenericResultAtLocation [Line: 32176]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movq %1,%0": "=r" (ret): "m" (*((unsigned long volatile *)addr)): "memory"); [32176] - GenericResultAtLocation [Line: 32183]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movq %0,%1": : "r" (val), "m" (*((unsigned long volatile *)addr)): "memory"); [32183] - GenericResultAtLocation [Line: 32510]: 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 *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3192/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/qla4xxx/ql4_nx.c"), "i" (385), "i" (12UL)); [32510-32511] - GenericResultAtLocation [Line: 32542]: 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 *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3192/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/qla4xxx/ql4_nx.c"), "i" (409), "i" (12UL)); [32542-32543] - GenericResultAtLocation [Line: 32827]: 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 *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3192/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/qla4xxx/ql4_nx.c"), "i" (692), "i" (12UL)); [32827-32828] - GenericResultAtLocation [Line: 33896]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___0->state): : "memory", "cc"); [33896-33897] - GenericResultAtLocation [Line: 33901]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___1->state): : "memory", "cc"); [33901-33902] - GenericResultAtLocation [Line: 33906]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [33906-33907] - GenericResultAtLocation [Line: 33911]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [33911-33912] 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