./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-32_7a-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-32_7a-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 48daad5838e33ec94db823a2a9f1d8904a666c6e9910552e33b070f98519bc97 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 15:37:12,005 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 15:37:12,082 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-10-11 15:37:12,086 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 15:37:12,088 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 15:37:12,113 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 15:37:12,114 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 15:37:12,114 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 15:37:12,115 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 15:37:12,115 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 15:37:12,116 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 15:37:12,116 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 15:37:12,116 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 15:37:12,117 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 15:37:12,117 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 15:37:12,119 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 15:37:12,119 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 15:37:12,121 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-11 15:37:12,122 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 15:37:12,122 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 15:37:12,122 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 15:37:12,123 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 15:37:12,123 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 15:37:12,123 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 15:37:12,126 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 15:37:12,126 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 15:37:12,127 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 15:37:12,127 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 15:37:12,127 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 15:37:12,127 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 15:37:12,127 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 15:37:12,128 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 15:37:12,128 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 15:37:12,128 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-11 15:37:12,128 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-11 15:37:12,128 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 15:37:12,128 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 15:37:12,129 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 15:37:12,129 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 15:37:12,130 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 48daad5838e33ec94db823a2a9f1d8904a666c6e9910552e33b070f98519bc97 [2024-10-11 15:37:12,387 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 15:37:12,412 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 15:37:12,415 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 15:37:12,416 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 15:37:12,417 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 15:37:12,418 INFO L431 ainManager$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-32_7a-drivers--scsi--qla4xxx--qla4xxx.ko-entry_point.cil.out.i [2024-10-11 15:37:13,802 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 15:37:14,785 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 15:37:14,786 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--qla4xxx--qla4xxx.ko-entry_point.cil.out.i [2024-10-11 15:37:14,902 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/3a16af886/306ab6211f8f4d7593e4d4c22cad80e3/FLAGdb2988572 [2024-10-11 15:37:15,385 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/3a16af886/306ab6211f8f4d7593e4d4c22cad80e3 [2024-10-11 15:37:15,388 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 15:37:15,389 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 15:37:15,390 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 15:37:15,391 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 15:37:15,398 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 15:37:15,399 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:37:15" (1/1) ... [2024-10-11 15:37:15,400 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a625284 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:37:15, skipping insertion in model container [2024-10-11 15:37:15,402 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:37:15" (1/1) ... [2024-10-11 15:37:15,768 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 15:37:32,644 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--qla4xxx--qla4xxx.ko-entry_point.cil.out.i[1309276,1309289] [2024-10-11 15:37:33,321 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:37:33,474 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 15:37:33,611 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"); [9673] [2024-10-11 15:37:33,613 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)); [9680] [2024-10-11 15:37:33,614 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"); [9688-9689] [2024-10-11 15:37:33,614 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"); [9697-9698] [2024-10-11 15:37:33,616 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [9728] [2024-10-11 15:37:33,617 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9731] [2024-10-11 15:37:33,617 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9734] [2024-10-11 15:37:33,617 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9737] [2024-10-11 15:37:33,620 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"); [9841-9842] [2024-10-11 15:37:33,620 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)); [9849] [2024-10-11 15:37:33,620 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)); [9856] [2024-10-11 15:37:33,621 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"); [9864-9865] [2024-10-11 15:37:33,621 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"); [9876-9877] [2024-10-11 15:37:33,621 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"); [9880-9881] [2024-10-11 15:37:33,622 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"); [9884-9885] [2024-10-11 15:37:33,622 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"); [9888-9889] [2024-10-11 15:37:33,626 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [10085] [2024-10-11 15:37:33,627 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [10093] [2024-10-11 15:37:33,627 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [10100] [2024-10-11 15:37:33,642 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)); [10442-10443] [2024-10-11 15:37:33,644 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)); [10471-10472] [2024-10-11 15:37:33,993 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___10->state): : "memory", "cc"); [16612-16613] [2024-10-11 15:37:33,994 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___11->state): : "memory", "cc"); [16617-16618] [2024-10-11 15:37:33,994 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___12->state): : "memory", "cc"); [16622-16623] [2024-10-11 15:37:33,995 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___13->state): : "memory", "cc"); [16627-16628] [2024-10-11 15:37:34,256 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [24973] [2024-10-11 15:37:34,414 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [29269] [2024-10-11 15:37:34,430 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [29484] [2024-10-11 15:37:34,445 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [29555] [2024-10-11 15:37:34,455 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [29625] [2024-10-11 15:37:34,474 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [30379] [2024-10-11 15:37:34,509 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [31919] [2024-10-11 15:37:34,510 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [31944] [2024-10-11 15:37:34,510 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [31947] [2024-10-11 15:37:34,510 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [31950] [2024-10-11 15:37:34,511 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [31953] [2024-10-11 15:37:34,511 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [32011] [2024-10-11 15:37:34,512 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [32018] [2024-10-11 15:37:34,512 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [32025] [2024-10-11 15:37:34,512 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movq %1,%0": "=r" (ret): "m" (*((unsigned long volatile *)addr)): "memory"); [32033] [2024-10-11 15:37:34,512 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movq %0,%1": : "r" (val), "m" (*((unsigned long volatile *)addr)): "memory"); [32040] [2024-10-11 15:37:34,516 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6049/dscv_tempdir/dscv/ri/32_7a/drivers/scsi/qla4xxx/ql4_nx.c"), "i" (385), "i" (12UL)); [32351-32352] [2024-10-11 15:37:34,517 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6049/dscv_tempdir/dscv/ri/32_7a/drivers/scsi/qla4xxx/ql4_nx.c"), "i" (409), "i" (12UL)); [32383-32384] [2024-10-11 15:37:34,521 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6049/dscv_tempdir/dscv/ri/32_7a/drivers/scsi/qla4xxx/ql4_nx.c"), "i" (692), "i" (12UL)); [32668-32669] [2024-10-11 15:37:34,593 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___0->state): : "memory", "cc"); [33737-33738] [2024-10-11 15:37:34,593 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___1->state): : "memory", "cc"); [33742-33743] [2024-10-11 15:37:34,594 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [33747-33748] [2024-10-11 15:37:34,594 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [33752-33753] [2024-10-11 15:37:35,184 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-32_7a-drivers--scsi--qla4xxx--qla4xxx.ko-entry_point.cil.out.i[1309276,1309289] [2024-10-11 15:37:35,223 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:37:36,209 INFO L204 MainTranslator]: Completed translation [2024-10-11 15:37:36,210 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:37:36 WrapperNode [2024-10-11 15:37:36,211 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 15:37:36,212 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 15:37:36,213 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 15:37:36,213 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 15:37:36,220 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:37:36" (1/1) ... [2024-10-11 15:37:36,344 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [12721]: Variable #t~ret1185 modified in procedure qla4xxx_ep_poll but not declared [2024-10-11 15:37:36,348 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [12721]: Undeclared identifier #t~ret1185 in IdentifierExpression[#t~ret1185,] [2024-10-11 15:37:36,349 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [12721]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1185,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[44],StructAccessExpression[IdentifierExpression[~#_rs~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:37:36,438 ERROR L1136 TypeChecker]: C: descriptor.function = "qla4xxx_config_dma_addressing" [21396]: Variable #t~ret4392 modified in procedure qla4xxx_config_dma_addressing but not declared [2024-10-11 15:37:36,442 ERROR L1136 TypeChecker]: C: descriptor.function = "qla4xxx_config_dma_addressing" [21396]: Undeclared identifier #t~ret4392 in IdentifierExpression[#t~ret4392,] [2024-10-11 15:37:36,443 ERROR L1136 TypeChecker]: C: descriptor.function = "qla4xxx_config_dma_addressing" [21396]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret4392,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:37:36,443 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6049/dscv_tempdir/dscv/ri/32_7a/drivers/scsi/qla4xxx/ql4_os.c" [21397]: Variable #t~ret4393 modified in procedure qla4xxx_config_dma_addressing but not declared [2024-10-11 15:37:36,447 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6049/dscv_tempdir/dscv/ri/32_7a/drivers/scsi/qla4xxx/ql4_os.c" [21397]: Undeclared identifier #t~ret4393 in IdentifierExpression[#t~ret4393,] [2024-10-11 15:37:36,447 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6049/dscv_tempdir/dscv/ri/32_7a/drivers/scsi/qla4xxx/ql4_os.c" [21397]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret4393,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:37:36,447 ERROR L1136 TypeChecker]: C: descriptor.format = "Failed to set 64 bit PCI consistent mask; using 32 bit.\n" [21398]: Variable #t~ret4394 modified in procedure qla4xxx_config_dma_addressing but not declared [2024-10-11 15:37:36,448 ERROR L1136 TypeChecker]: C: descriptor.format = "Failed to set 64 bit PCI consistent mask; using 32 bit.\n" [21398]: Undeclared identifier #t~ret4394 in IdentifierExpression[#t~ret4394,] [2024-10-11 15:37:36,448 ERROR L1136 TypeChecker]: C: descriptor.format = "Failed to set 64 bit PCI consistent mask; using 32 bit.\n" [21398]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret4394,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:37:36,585 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [33310]: Variable #t~ret7986 modified in procedure qla4_8xxx_ms_mem_write_128b but not declared [2024-10-11 15:37:36,589 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [33310]: Undeclared identifier #t~ret7986 in IdentifierExpression[#t~ret7986,] [2024-10-11 15:37:36,590 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [33310]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret7986,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[44],StructAccessExpression[IdentifierExpression[~#_rs~1,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:37:36,594 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [33507]: Variable #t~ret8021 modified in procedure qla4_82xx_pci_mem_read_2M but not declared [2024-10-11 15:37:36,594 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [33507]: Undeclared identifier #t~ret8021 in IdentifierExpression[#t~ret8021,] [2024-10-11 15:37:36,594 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [33507]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret8021,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[44],StructAccessExpression[IdentifierExpression[~#_rs~2,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:37:36,610 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [34936]: Variable #t~ret8757 modified in procedure __qla4_8xxx_minidump_process_rdmem but not declared [2024-10-11 15:37:36,614 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [34936]: Undeclared identifier #t~ret8757 in IdentifierExpression[#t~ret8757,] [2024-10-11 15:37:36,614 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [34936]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret8757,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~3,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[44],StructAccessExpression[IdentifierExpression[~#_rs~3,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:37:36,695 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:37:36" (1/1) ... [2024-10-11 15:37:36,695 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 15:37:36,699 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-10-11 15:37:36,702 INFO L158 Benchmark]: Toolchain (without parser) took 21311.04ms. Allocated memory was 176.2MB in the beginning and 681.6MB in the end (delta: 505.4MB). Free memory was 101.4MB in the beginning and 241.7MB in the end (delta: -140.4MB). Peak memory consumption was 363.3MB. Max. memory is 16.1GB. [2024-10-11 15:37:36,702 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 130.0MB. Free memory is still 90.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 15:37:36,706 INFO L158 Benchmark]: CACSL2BoogieTranslator took 20820.69ms. Allocated memory was 176.2MB in the beginning and 681.6MB in the end (delta: 505.4MB). Free memory was 101.4MB in the beginning and 270.0MB in the end (delta: -168.7MB). Peak memory consumption was 455.6MB. Max. memory is 16.1GB. [2024-10-11 15:37:36,707 INFO L158 Benchmark]: Boogie Procedure Inliner took 487.32ms. Allocated memory is still 681.6MB. Free memory was 270.0MB in the beginning and 241.7MB in the end (delta: 28.3MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2024-10-11 15:37:36,708 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 130.0MB. Free memory is still 90.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 20820.69ms. Allocated memory was 176.2MB in the beginning and 681.6MB in the end (delta: 505.4MB). Free memory was 101.4MB in the beginning and 270.0MB in the end (delta: -168.7MB). Peak memory consumption was 455.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 487.32ms. Allocated memory is still 681.6MB. Free memory was 270.0MB in the beginning and 241.7MB in the end (delta: 28.3MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 12721]: Type Error Variable #t~ret1185 modified in procedure qla4xxx_ep_poll but not declared - TypeErrorResult [Line: 12721]: Type Error Undeclared identifier #t~ret1185 in IdentifierExpression[#t~ret1185,] - TypeErrorResult [Line: 12721]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1185,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[44],StructAccessExpression[IdentifierExpression[~#_rs~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 21396]: Type Error Variable #t~ret4392 modified in procedure qla4xxx_config_dma_addressing but not declared - TypeErrorResult [Line: 21396]: Type Error Undeclared identifier #t~ret4392 in IdentifierExpression[#t~ret4392,] - TypeErrorResult [Line: 21396]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret4392,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 21397]: Type Error Variable #t~ret4393 modified in procedure qla4xxx_config_dma_addressing but not declared - TypeErrorResult [Line: 21397]: Type Error Undeclared identifier #t~ret4393 in IdentifierExpression[#t~ret4393,] - TypeErrorResult [Line: 21397]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret4393,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 21398]: Type Error Variable #t~ret4394 modified in procedure qla4xxx_config_dma_addressing but not declared - TypeErrorResult [Line: 21398]: Type Error Undeclared identifier #t~ret4394 in IdentifierExpression[#t~ret4394,] - TypeErrorResult [Line: 21398]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret4394,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 33310]: Type Error Variable #t~ret7986 modified in procedure qla4_8xxx_ms_mem_write_128b but not declared - TypeErrorResult [Line: 33310]: Type Error Undeclared identifier #t~ret7986 in IdentifierExpression[#t~ret7986,] - TypeErrorResult [Line: 33310]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret7986,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[44],StructAccessExpression[IdentifierExpression[~#_rs~1,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 33507]: Type Error Variable #t~ret8021 modified in procedure qla4_82xx_pci_mem_read_2M but not declared - TypeErrorResult [Line: 33507]: Type Error Undeclared identifier #t~ret8021 in IdentifierExpression[#t~ret8021,] - TypeErrorResult [Line: 33507]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret8021,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[44],StructAccessExpression[IdentifierExpression[~#_rs~2,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 34936]: Type Error Variable #t~ret8757 modified in procedure __qla4_8xxx_minidump_process_rdmem but not declared - TypeErrorResult [Line: 34936]: Type Error Undeclared identifier #t~ret8757 in IdentifierExpression[#t~ret8757,] - TypeErrorResult [Line: 34936]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret8757,],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: 9673]: 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"); [9673] - GenericResultAtLocation [Line: 9680]: 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)); [9680] - GenericResultAtLocation [Line: 9688]: 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"); [9688-9689] - GenericResultAtLocation [Line: 9697]: 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"); [9697-9698] - GenericResultAtLocation [Line: 9728]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [9728] - GenericResultAtLocation [Line: 9731]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9731] - GenericResultAtLocation [Line: 9734]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9734] - GenericResultAtLocation [Line: 9737]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9737] - GenericResultAtLocation [Line: 9841]: 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"); [9841-9842] - GenericResultAtLocation [Line: 9849]: 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)); [9849] - GenericResultAtLocation [Line: 9856]: 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)); [9856] - GenericResultAtLocation [Line: 9864]: 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"); [9864-9865] - GenericResultAtLocation [Line: 9876]: 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"); [9876-9877] - GenericResultAtLocation [Line: 9880]: 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"); [9880-9881] - GenericResultAtLocation [Line: 9884]: 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"); [9884-9885] - GenericResultAtLocation [Line: 9888]: 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"); [9888-9889] - GenericResultAtLocation [Line: 10085]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [10085] - GenericResultAtLocation [Line: 10093]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [10093] - GenericResultAtLocation [Line: 10100]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [10100] - GenericResultAtLocation [Line: 10442]: 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)); [10442-10443] - GenericResultAtLocation [Line: 10471]: 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)); [10471-10472] - GenericResultAtLocation [Line: 16612]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___10->state): : "memory", "cc"); [16612-16613] - GenericResultAtLocation [Line: 16617]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___11->state): : "memory", "cc"); [16617-16618] - GenericResultAtLocation [Line: 16622]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___12->state): : "memory", "cc"); [16622-16623] - GenericResultAtLocation [Line: 16627]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___13->state): : "memory", "cc"); [16627-16628] - GenericResultAtLocation [Line: 24973]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [24973] - GenericResultAtLocation [Line: 29269]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [29269] - GenericResultAtLocation [Line: 29484]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [29484] - GenericResultAtLocation [Line: 29555]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [29555] - GenericResultAtLocation [Line: 29625]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [29625] - GenericResultAtLocation [Line: 30379]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [30379] - GenericResultAtLocation [Line: 31919]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [31919] - GenericResultAtLocation [Line: 31944]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [31944] - GenericResultAtLocation [Line: 31947]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [31947] - GenericResultAtLocation [Line: 31950]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [31950] - GenericResultAtLocation [Line: 31953]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [31953] - GenericResultAtLocation [Line: 32011]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [32011] - GenericResultAtLocation [Line: 32018]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [32018] - GenericResultAtLocation [Line: 32025]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [32025] - GenericResultAtLocation [Line: 32033]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movq %1,%0": "=r" (ret): "m" (*((unsigned long volatile *)addr)): "memory"); [32033] - GenericResultAtLocation [Line: 32040]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movq %0,%1": : "r" (val), "m" (*((unsigned long volatile *)addr)): "memory"); [32040] - GenericResultAtLocation [Line: 32351]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6049/dscv_tempdir/dscv/ri/32_7a/drivers/scsi/qla4xxx/ql4_nx.c"), "i" (385), "i" (12UL)); [32351-32352] - GenericResultAtLocation [Line: 32383]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6049/dscv_tempdir/dscv/ri/32_7a/drivers/scsi/qla4xxx/ql4_nx.c"), "i" (409), "i" (12UL)); [32383-32384] - GenericResultAtLocation [Line: 32668]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6049/dscv_tempdir/dscv/ri/32_7a/drivers/scsi/qla4xxx/ql4_nx.c"), "i" (692), "i" (12UL)); [32668-32669] - GenericResultAtLocation [Line: 33737]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___0->state): : "memory", "cc"); [33737-33738] - GenericResultAtLocation [Line: 33742]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___1->state): : "memory", "cc"); [33742-33743] - GenericResultAtLocation [Line: 33747]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [33747-33748] - GenericResultAtLocation [Line: 33752]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [33752-33753] 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-32_7a-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 48daad5838e33ec94db823a2a9f1d8904a666c6e9910552e33b070f98519bc97 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 15:37:38,831 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 15:37:38,908 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-10-11 15:37:38,919 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 15:37:38,919 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 15:37:38,952 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 15:37:38,953 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 15:37:38,953 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 15:37:38,954 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 15:37:38,958 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 15:37:38,958 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 15:37:38,958 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 15:37:38,959 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 15:37:38,959 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 15:37:38,959 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 15:37:38,960 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 15:37:38,960 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 15:37:38,960 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 15:37:38,960 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 15:37:38,961 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 15:37:38,961 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 15:37:38,962 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-11 15:37:38,962 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-11 15:37:38,962 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 15:37:38,963 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-11 15:37:38,963 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 15:37:38,963 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 15:37:38,964 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 15:37:38,965 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 15:37:38,965 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 15:37:38,966 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 15:37:38,966 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 15:37:38,966 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 15:37:38,967 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 15:37:38,967 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 15:37:38,967 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-11 15:37:38,967 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-11 15:37:38,967 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 15:37:38,968 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 15:37:38,968 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 15:37:38,968 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 15:37:38,969 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-11 15:37:38,969 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 48daad5838e33ec94db823a2a9f1d8904a666c6e9910552e33b070f98519bc97 [2024-10-11 15:37:39,308 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 15:37:39,332 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 15:37:39,335 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 15:37:39,336 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 15:37:39,336 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 15:37:39,337 INFO L431 ainManager$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-32_7a-drivers--scsi--qla4xxx--qla4xxx.ko-entry_point.cil.out.i [2024-10-11 15:37:40,841 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 15:37:41,902 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 15:37:41,903 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--qla4xxx--qla4xxx.ko-entry_point.cil.out.i [2024-10-11 15:37:42,011 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/50824a0db/f62a74866a9e4f759c844659092d99c2/FLAG8e542db1d [2024-10-11 15:37:42,419 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/50824a0db/f62a74866a9e4f759c844659092d99c2 [2024-10-11 15:37:42,422 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 15:37:42,424 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 15:37:42,426 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 15:37:42,427 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 15:37:42,433 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 15:37:42,434 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:37:42" (1/1) ... [2024-10-11 15:37:42,435 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7987ccd6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:37:42, skipping insertion in model container [2024-10-11 15:37:42,435 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:37:42" (1/1) ... [2024-10-11 15:37:43,380 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 15:38:01,342 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-32_7a-drivers--scsi--qla4xxx--qla4xxx.ko-entry_point.cil.out.i[1309276,1309289] [2024-10-11 15:38:02,033 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:38:02,245 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-10-11 15:38:02,529 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 15:38:03,996 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-32_7a-drivers--scsi--qla4xxx--qla4xxx.ko-entry_point.cil.out.i[1309276,1309289] [2024-10-11 15:38:04,023 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:38:04,111 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 15:38:04,227 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"); [9673] [2024-10-11 15:38:04,229 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)); [9680] [2024-10-11 15:38:04,229 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"); [9688-9689] [2024-10-11 15:38:04,230 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"); [9697-9698] [2024-10-11 15:38:04,232 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [9728] [2024-10-11 15:38:04,232 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9731] [2024-10-11 15:38:04,232 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9734] [2024-10-11 15:38:04,233 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9737] [2024-10-11 15:38:04,235 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"); [9841-9842] [2024-10-11 15:38:04,235 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)); [9849] [2024-10-11 15:38:04,235 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)); [9856] [2024-10-11 15:38:04,235 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"); [9864-9865] [2024-10-11 15:38:04,237 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"); [9876-9877] [2024-10-11 15:38:04,237 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"); [9880-9881] [2024-10-11 15:38:04,237 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"); [9884-9885] [2024-10-11 15:38:04,238 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"); [9888-9889] [2024-10-11 15:38:04,245 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [10085] [2024-10-11 15:38:04,245 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [10093] [2024-10-11 15:38:04,245 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [10100] [2024-10-11 15:38:04,254 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)); [10442-10443] [2024-10-11 15:38:04,255 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)); [10471-10472] [2024-10-11 15:38:04,628 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___10->state): : "memory", "cc"); [16612-16613] [2024-10-11 15:38:04,628 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___11->state): : "memory", "cc"); [16617-16618] [2024-10-11 15:38:04,629 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___12->state): : "memory", "cc"); [16622-16623] [2024-10-11 15:38:04,629 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___13->state): : "memory", "cc"); [16627-16628] [2024-10-11 15:38:04,957 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [24973] [2024-10-11 15:38:05,207 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [29269] [2024-10-11 15:38:05,216 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [29484] [2024-10-11 15:38:05,223 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [29555] [2024-10-11 15:38:05,228 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [29625] [2024-10-11 15:38:05,247 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [30379] [2024-10-11 15:38:05,285 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [31919] [2024-10-11 15:38:05,286 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [31944] [2024-10-11 15:38:05,286 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [31947] [2024-10-11 15:38:05,286 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [31950] [2024-10-11 15:38:05,286 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [31953] [2024-10-11 15:38:05,288 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [32011] [2024-10-11 15:38:05,288 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [32018] [2024-10-11 15:38:05,288 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [32025] [2024-10-11 15:38:05,289 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movq %1,%0": "=r" (ret): "m" (*((unsigned long volatile *)addr)): "memory"); [32033] [2024-10-11 15:38:05,289 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movq %0,%1": : "r" (val), "m" (*((unsigned long volatile *)addr)): "memory"); [32040] [2024-10-11 15:38:05,293 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6049/dscv_tempdir/dscv/ri/32_7a/drivers/scsi/qla4xxx/ql4_nx.c"), "i" (385), "i" (12UL)); [32351-32352] [2024-10-11 15:38:05,295 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6049/dscv_tempdir/dscv/ri/32_7a/drivers/scsi/qla4xxx/ql4_nx.c"), "i" (409), "i" (12UL)); [32383-32384] [2024-10-11 15:38:05,300 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6049/dscv_tempdir/dscv/ri/32_7a/drivers/scsi/qla4xxx/ql4_nx.c"), "i" (692), "i" (12UL)); [32668-32669] [2024-10-11 15:38:05,330 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___0->state): : "memory", "cc"); [33737-33738] [2024-10-11 15:38:05,331 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___1->state): : "memory", "cc"); [33742-33743] [2024-10-11 15:38:05,331 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [33747-33748] [2024-10-11 15:38:05,331 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [33752-33753] [2024-10-11 15:38:05,752 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-32_7a-drivers--scsi--qla4xxx--qla4xxx.ko-entry_point.cil.out.i[1309276,1309289] [2024-10-11 15:38:05,766 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:38:06,535 INFO L204 MainTranslator]: Completed translation [2024-10-11 15:38:06,537 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:38:06 WrapperNode [2024-10-11 15:38:06,537 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 15:38:06,538 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 15:38:06,538 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 15:38:06,538 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 15:38:06,545 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:38:06" (1/1) ... [2024-10-11 15:38:06,665 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [12721]: Variable #t~ret1136 modified in procedure qla4xxx_ep_poll but not declared [2024-10-11 15:38:06,668 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [12721]: Undeclared identifier #t~ret1136 in IdentifierExpression[#t~ret1136,] [2024-10-11 15:38:06,668 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [12721]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1136,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],FunctionApplication[~bvadd~64,[BitvecLiteral[20,64],StructAccessExpression[IdentifierExpression[~#_rs~0,],offset]]]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:38:06,723 ERROR L1136 TypeChecker]: C: descriptor.function = "qla4xxx_config_dma_addressing" [21396]: Variable #t~ret4167 modified in procedure qla4xxx_config_dma_addressing but not declared [2024-10-11 15:38:06,724 ERROR L1136 TypeChecker]: C: descriptor.function = "qla4xxx_config_dma_addressing" [21396]: Undeclared identifier #t~ret4167 in IdentifierExpression[#t~ret4167,] [2024-10-11 15:38:06,724 ERROR L1136 TypeChecker]: C: descriptor.function = "qla4xxx_config_dma_addressing" [21396]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret4167,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[8,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:38:06,724 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6049/dscv_tempdir/dscv/ri/32_7a/drivers/scsi/qla4xxx/ql4_os.c" [21397]: Variable #t~ret4168 modified in procedure qla4xxx_config_dma_addressing but not declared [2024-10-11 15:38:06,724 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6049/dscv_tempdir/dscv/ri/32_7a/drivers/scsi/qla4xxx/ql4_os.c" [21397]: Undeclared identifier #t~ret4168 in IdentifierExpression[#t~ret4168,] [2024-10-11 15:38:06,724 ERROR L1136 TypeChecker]: C: descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6049/dscv_tempdir/dscv/ri/32_7a/drivers/scsi/qla4xxx/ql4_os.c" [21397]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret4168,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[16,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:38:06,725 ERROR L1136 TypeChecker]: C: descriptor.format = "Failed to set 64 bit PCI consistent mask; using 32 bit.\n" [21398]: Variable #t~ret4169 modified in procedure qla4xxx_config_dma_addressing but not declared [2024-10-11 15:38:06,725 ERROR L1136 TypeChecker]: C: descriptor.format = "Failed to set 64 bit PCI consistent mask; using 32 bit.\n" [21398]: Undeclared identifier #t~ret4169 in IdentifierExpression[#t~ret4169,] [2024-10-11 15:38:06,725 ERROR L1136 TypeChecker]: C: descriptor.format = "Failed to set 64 bit PCI consistent mask; using 32 bit.\n" [21398]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret4169,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:38:06,783 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [33310]: Variable #t~ret7654 modified in procedure qla4_8xxx_ms_mem_write_128b but not declared [2024-10-11 15:38:06,783 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [33310]: Undeclared identifier #t~ret7654 in IdentifierExpression[#t~ret7654,] [2024-10-11 15:38:06,784 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [33310]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret7654,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~1,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],FunctionApplication[~bvadd~64,[BitvecLiteral[20,64],StructAccessExpression[IdentifierExpression[~#_rs~1,],offset]]]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:38:06,785 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [33507]: Variable #t~ret7683 modified in procedure qla4_82xx_pci_mem_read_2M but not declared [2024-10-11 15:38:06,785 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [33507]: Undeclared identifier #t~ret7683 in IdentifierExpression[#t~ret7683,] [2024-10-11 15:38:06,786 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [33507]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret7683,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~2,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],FunctionApplication[~bvadd~64,[BitvecLiteral[20,64],StructAccessExpression[IdentifierExpression[~#_rs~2,],offset]]]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:38:06,793 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [34936]: Variable #t~ret8336 modified in procedure __qla4_8xxx_minidump_process_rdmem but not declared [2024-10-11 15:38:06,793 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [34936]: Undeclared identifier #t~ret8336 in IdentifierExpression[#t~ret8336,] [2024-10-11 15:38:06,793 ERROR L1136 TypeChecker]: C: _rs.lock.dep_map.name = "_rs.lock" [34936]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret8336,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_rs~3,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],FunctionApplication[~bvadd~64,[BitvecLiteral[20,64],StructAccessExpression[IdentifierExpression[~#_rs~3,],offset]]]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:38:06,827 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:38:06" (1/1) ... [2024-10-11 15:38:06,828 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 15:38:06,828 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-10-11 15:38:06,832 INFO L158 Benchmark]: Toolchain (without parser) took 24405.34ms. Allocated memory was 88.1MB in the beginning and 2.5GB in the end (delta: 2.4GB). Free memory was 37.4MB in the beginning and 2.1GB in the end (delta: -2.1GB). Peak memory consumption was 317.1MB. Max. memory is 16.1GB. [2024-10-11 15:38:06,833 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 48.2MB. Free memory is still 29.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 15:38:06,833 INFO L158 Benchmark]: CACSL2BoogieTranslator took 24111.27ms. Allocated memory was 88.1MB in the beginning and 2.5GB in the end (delta: 2.4GB). Free memory was 37.2MB in the beginning and 2.2GB in the end (delta: -2.1GB). Peak memory consumption was 650.5MB. Max. memory is 16.1GB. [2024-10-11 15:38:06,833 INFO L158 Benchmark]: Boogie Procedure Inliner took 290.25ms. Allocated memory is still 2.5GB. Free memory was 2.2GB in the beginning and 2.1GB in the end (delta: 28.3MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2024-10-11 15:38:06,835 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 48.2MB. Free memory is still 29.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 24111.27ms. Allocated memory was 88.1MB in the beginning and 2.5GB in the end (delta: 2.4GB). Free memory was 37.2MB in the beginning and 2.2GB in the end (delta: -2.1GB). Peak memory consumption was 650.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 290.25ms. Allocated memory is still 2.5GB. Free memory was 2.2GB in the beginning and 2.1GB in the end (delta: 28.3MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 12721]: Type Error Variable #t~ret1136 modified in procedure qla4xxx_ep_poll but not declared - TypeErrorResult [Line: 12721]: Type Error Undeclared identifier #t~ret1136 in IdentifierExpression[#t~ret1136,] - TypeErrorResult [Line: 12721]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret1136,],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: 21396]: Type Error Variable #t~ret4167 modified in procedure qla4xxx_config_dma_addressing but not declared - TypeErrorResult [Line: 21396]: Type Error Undeclared identifier #t~ret4167 in IdentifierExpression[#t~ret4167,] - TypeErrorResult [Line: 21396]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret4167,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[8,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 21397]: Type Error Variable #t~ret4168 modified in procedure qla4xxx_config_dma_addressing but not declared - TypeErrorResult [Line: 21397]: Type Error Undeclared identifier #t~ret4168 in IdentifierExpression[#t~ret4168,] - TypeErrorResult [Line: 21397]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret4168,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[16,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 21398]: Type Error Variable #t~ret4169 modified in procedure qla4xxx_config_dma_addressing but not declared - TypeErrorResult [Line: 21398]: Type Error Undeclared identifier #t~ret4169 in IdentifierExpression[#t~ret4169,] - TypeErrorResult [Line: 21398]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret4169,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#descriptor~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],StructAccessExpression[IdentifierExpression[~#descriptor~0,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 33310]: Type Error Variable #t~ret7654 modified in procedure qla4_8xxx_ms_mem_write_128b but not declared - TypeErrorResult [Line: 33310]: Type Error Undeclared identifier #t~ret7654 in IdentifierExpression[#t~ret7654,] - TypeErrorResult [Line: 33310]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret7654,],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: 33507]: Type Error Variable #t~ret7683 modified in procedure qla4_82xx_pci_mem_read_2M but not declared - TypeErrorResult [Line: 33507]: Type Error Undeclared identifier #t~ret7683 in IdentifierExpression[#t~ret7683,] - TypeErrorResult [Line: 33507]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret7683,],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: 34936]: Type Error Variable #t~ret8336 modified in procedure __qla4_8xxx_minidump_process_rdmem but not declared - TypeErrorResult [Line: 34936]: Type Error Undeclared identifier #t~ret8336 in IdentifierExpression[#t~ret8336,] - TypeErrorResult [Line: 34936]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret8336,],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: 9673]: 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"); [9673] - GenericResultAtLocation [Line: 9680]: 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)); [9680] - GenericResultAtLocation [Line: 9688]: 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"); [9688-9689] - GenericResultAtLocation [Line: 9697]: 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"); [9697-9698] - GenericResultAtLocation [Line: 9728]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [9728] - GenericResultAtLocation [Line: 9731]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9731] - GenericResultAtLocation [Line: 9734]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9734] - GenericResultAtLocation [Line: 9737]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [9737] - GenericResultAtLocation [Line: 9841]: 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"); [9841-9842] - GenericResultAtLocation [Line: 9849]: 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)); [9849] - GenericResultAtLocation [Line: 9856]: 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)); [9856] - GenericResultAtLocation [Line: 9864]: 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"); [9864-9865] - GenericResultAtLocation [Line: 9876]: 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"); [9876-9877] - GenericResultAtLocation [Line: 9880]: 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"); [9880-9881] - GenericResultAtLocation [Line: 9884]: 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"); [9884-9885] - GenericResultAtLocation [Line: 9888]: 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"); [9888-9889] - GenericResultAtLocation [Line: 10085]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [10085] - GenericResultAtLocation [Line: 10093]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [10093] - GenericResultAtLocation [Line: 10100]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [10100] - GenericResultAtLocation [Line: 10442]: 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)); [10442-10443] - GenericResultAtLocation [Line: 10471]: 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)); [10471-10472] - GenericResultAtLocation [Line: 16612]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___10->state): : "memory", "cc"); [16612-16613] - GenericResultAtLocation [Line: 16617]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___11->state): : "memory", "cc"); [16617-16618] - GenericResultAtLocation [Line: 16622]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___12->state): : "memory", "cc"); [16622-16623] - GenericResultAtLocation [Line: 16627]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___13->state): : "memory", "cc"); [16627-16628] - GenericResultAtLocation [Line: 24973]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [24973] - GenericResultAtLocation [Line: 29269]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [29269] - GenericResultAtLocation [Line: 29484]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [29484] - GenericResultAtLocation [Line: 29555]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [29555] - GenericResultAtLocation [Line: 29625]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [29625] - GenericResultAtLocation [Line: 30379]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [30379] - GenericResultAtLocation [Line: 31919]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [31919] - GenericResultAtLocation [Line: 31944]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [31944] - GenericResultAtLocation [Line: 31947]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [31947] - GenericResultAtLocation [Line: 31950]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [31950] - GenericResultAtLocation [Line: 31953]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [31953] - GenericResultAtLocation [Line: 32011]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [32011] - GenericResultAtLocation [Line: 32018]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [32018] - GenericResultAtLocation [Line: 32025]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [32025] - GenericResultAtLocation [Line: 32033]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movq %1,%0": "=r" (ret): "m" (*((unsigned long volatile *)addr)): "memory"); [32033] - GenericResultAtLocation [Line: 32040]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movq %0,%1": : "r" (val), "m" (*((unsigned long volatile *)addr)): "memory"); [32040] - GenericResultAtLocation [Line: 32351]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6049/dscv_tempdir/dscv/ri/32_7a/drivers/scsi/qla4xxx/ql4_nx.c"), "i" (385), "i" (12UL)); [32351-32352] - GenericResultAtLocation [Line: 32383]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6049/dscv_tempdir/dscv/ri/32_7a/drivers/scsi/qla4xxx/ql4_nx.c"), "i" (409), "i" (12UL)); [32383-32384] - GenericResultAtLocation [Line: 32668]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6049/dscv_tempdir/dscv/ri/32_7a/drivers/scsi/qla4xxx/ql4_nx.c"), "i" (692), "i" (12UL)); [32668-32669] - GenericResultAtLocation [Line: 33737]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___0->state): : "memory", "cc"); [33737-33738] - GenericResultAtLocation [Line: 33742]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___1->state): : "memory", "cc"); [33742-33743] - GenericResultAtLocation [Line: 33747]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [33747-33748] - GenericResultAtLocation [Line: 33752]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [33752-33753] 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