./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--isdn--i4l--isdn.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--isdn--i4l--isdn.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 dc84e51e523cd7d1ed5e8ead538b5d3b5209e177ea77bffad6006fa4b66e1367 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 15:32:51,459 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 15:32:51,535 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-10-11 15:32:51,540 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 15:32:51,541 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 15:32:51,571 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 15:32:51,571 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 15:32:51,572 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 15:32:51,572 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 15:32:51,573 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 15:32:51,573 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 15:32:51,573 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 15:32:51,574 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 15:32:51,574 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 15:32:51,575 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 15:32:51,575 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 15:32:51,575 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 15:32:51,576 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-11 15:32:51,576 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 15:32:51,576 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 15:32:51,577 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 15:32:51,581 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 15:32:51,581 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 15:32:51,581 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 15:32:51,581 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 15:32:51,582 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 15:32:51,582 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 15:32:51,582 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 15:32:51,582 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 15:32:51,582 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 15:32:51,583 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 15:32:51,583 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 15:32:51,583 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 15:32:51,583 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-11 15:32:51,583 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-11 15:32:51,584 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 15:32:51,584 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 15:32:51,584 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 15:32:51,586 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 15:32:51,586 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dc84e51e523cd7d1ed5e8ead538b5d3b5209e177ea77bffad6006fa4b66e1367 [2024-10-11 15:32:51,821 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 15:32:51,843 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 15:32:51,847 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 15:32:51,848 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 15:32:51,848 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 15:32:51,849 INFO L431 ainManager$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--isdn--i4l--isdn.ko-entry_point.cil.out.i [2024-10-11 15:32:53,258 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 15:32:54,044 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 15:32:54,045 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--isdn--i4l--isdn.ko-entry_point.cil.out.i [2024-10-11 15:32:54,124 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/112687811/8b9cad38542e45bd910f46a95d5df1c3/FLAG61bbd4bc0 [2024-10-11 15:32:54,136 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/112687811/8b9cad38542e45bd910f46a95d5df1c3 [2024-10-11 15:32:54,140 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 15:32:54,141 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 15:32:54,142 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 15:32:54,142 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 15:32:54,147 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 15:32:54,148 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:32:54" (1/1) ... [2024-10-11 15:32:54,149 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5bd9f9e8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:32:54, skipping insertion in model container [2024-10-11 15:32:54,149 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:32:54" (1/1) ... [2024-10-11 15:32:54,352 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 15:33:03,261 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--isdn--i4l--isdn.ko-entry_point.cil.out.i[788125,788138] [2024-10-11 15:33:03,872 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:33:03,944 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 15:33:04,066 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"); [7034] [2024-10-11 15:33:04,068 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)); [7041] [2024-10-11 15:33:04,069 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [7054] [2024-10-11 15:33:04,074 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)); [7146] [2024-10-11 15:33:04,074 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)); [7153] [2024-10-11 15:33:04,076 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [7278] [2024-10-11 15:33:04,077 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7281] [2024-10-11 15:33:04,077 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7284] [2024-10-11 15:33:04,077 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7287] [2024-10-11 15:33:04,477 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___0): "ebx"); [10835] [2024-10-11 15:33:04,477 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___1): "ebx"); [10840] [2024-10-11 15:33:04,478 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___2): "ebx"); [10845] [2024-10-11 15:33:04,478 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___3): "ebx"); [10850] [2024-10-11 15:33:04,478 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___4): "ebx"); [10855] [2024-10-11 15:33:04,479 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (phones): "ebx"); [10884-10885] [2024-10-11 15:33:04,479 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (phones): "ebx"); [10888-10889] [2024-10-11 15:33:04,479 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (phones): "ebx"); [10892-10893] [2024-10-11 15:33:04,479 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (phones): "ebx"); [10896-10897] [2024-10-11 15:33:04,479 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (phones): "ebx"); [10900-10901] [2024-10-11 15:33:04,496 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"); [11810-11811] [2024-10-11 15:33:04,581 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13352] [2024-10-11 15:33:04,581 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13355] [2024-10-11 15:33:04,582 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13358] [2024-10-11 15:33:04,582 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13361] [2024-10-11 15:33:04,582 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13364] [2024-10-11 15:33:04,714 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [17507] [2024-10-11 15:33:04,714 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [17510] [2024-10-11 15:33:04,715 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [17513] [2024-10-11 15:33:04,715 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [17516] [2024-10-11 15:33:04,715 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [17532] [2024-10-11 15:33:04,716 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [17535] [2024-10-11 15:33:04,716 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [17538] [2024-10-11 15:33:04,716 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [17541] [2024-10-11 15:33:04,772 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___5): "ebx"); [19603] [2024-10-11 15:33:04,772 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___6): "ebx"); [19608] [2024-10-11 15:33:04,773 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___7): "ebx"); [19613] [2024-10-11 15:33:04,774 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___8): "ebx"); [19618] [2024-10-11 15:33:04,774 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___9): "ebx"); [19623] [2024-10-11 15:33:04,775 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (tmp___10): "ebx"); [19634-19635] [2024-10-11 15:33:04,775 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (tmp___11): "ebx"); [19640-19641] [2024-10-11 15:33:04,775 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (tmp___12): "ebx"); [19646-19647] [2024-10-11 15:33:04,776 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (tmp___13): "ebx"); [19652-19653] [2024-10-11 15:33:04,776 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (tmp___14): "ebx"); [19658-19659] [2024-10-11 15:33:04,789 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (tmp___63), "i" (1UL)); [20146-20147] [2024-10-11 15:33:04,927 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/5601/dscv_tempdir/dscv/ri/32_7a/drivers/isdn/i4l/isdn_ppp.c"), "i" (1000), "i" (12UL)); [23104-23105] [2024-10-11 15:33:04,993 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/5601/dscv_tempdir/dscv/ri/32_7a/drivers/isdn/i4l/isdn_ppp.c"), "i" (2550), "i" (12UL)); [24711-24712] [2024-10-11 15:33:05,184 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--isdn--i4l--isdn.ko-entry_point.cil.out.i[788125,788138] [2024-10-11 15:33:05,204 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:33:05,609 INFO L204 MainTranslator]: Completed translation [2024-10-11 15:33:05,609 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:33:05 WrapperNode [2024-10-11 15:33:05,609 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 15:33:05,610 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 15:33:05,610 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 15:33:05,610 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 15:33:05,617 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:33:05" (1/1) ... [2024-10-11 15:33:05,754 ERROR L1136 TypeChecker]: C: (m->tty_modem)->driver_name = "isdn_tty" [13781]: Variable #t~ret2574 modified in procedure isdn_tty_modem_init but not declared [2024-10-11 15:33:05,755 ERROR L1136 TypeChecker]: C: (m->tty_modem)->driver_name = "isdn_tty" [13781]: Undeclared identifier #t~ret2574 in IdentifierExpression[#t~ret2574,] [2024-10-11 15:33:05,755 ERROR L1136 TypeChecker]: C: (m->tty_modem)->driver_name = "isdn_tty" [13781]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret2574,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem2573,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[#t~mem2573,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:33:05,766 ERROR L1136 TypeChecker]: C: msg[3] = (char *)"NO CARRIER" [14397]: Variable #t~ret2807 modified in procedure isdn_tty_modem_result but not declared [2024-10-11 15:33:05,774 ERROR L1136 TypeChecker]: C: msg[3] = (char *)"NO CARRIER" [14397]: Undeclared identifier #t~ret2807 in IdentifierExpression[#t~ret2807,] [2024-10-11 15:33:05,774 ERROR L1136 TypeChecker]: C: msg[3] = (char *)"NO CARRIER" [14397]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret2807,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#msg~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#msg~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:33:05,775 ERROR L1136 TypeChecker]: C: msg[4] = (char *)"OLD_ERROR" [14398]: Variable #t~ret2808 modified in procedure isdn_tty_modem_result but not declared [2024-10-11 15:33:05,775 ERROR L1136 TypeChecker]: C: msg[4] = (char *)"OLD_ERROR" [14398]: Undeclared identifier #t~ret2808 in IdentifierExpression[#t~ret2808,] [2024-10-11 15:33:05,775 ERROR L1136 TypeChecker]: C: msg[4] = (char *)"OLD_ERROR" [14398]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret2808,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#msg~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[32],StructAccessExpression[IdentifierExpression[~#msg~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:33:05,775 ERROR L1136 TypeChecker]: C: msg[5] = (char *)"CONNECT 64000" [14399]: Variable #t~ret2809 modified in procedure isdn_tty_modem_result but not declared [2024-10-11 15:33:05,775 ERROR L1136 TypeChecker]: C: msg[5] = (char *)"CONNECT 64000" [14399]: Undeclared identifier #t~ret2809 in IdentifierExpression[#t~ret2809,] [2024-10-11 15:33:05,775 ERROR L1136 TypeChecker]: C: msg[5] = (char *)"CONNECT 64000" [14399]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret2809,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#msg~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[40],StructAccessExpression[IdentifierExpression[~#msg~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:33:05,776 ERROR L1136 TypeChecker]: C: msg[6] = (char *)"NO DIALTONE" [14400]: Variable #t~ret2810 modified in procedure isdn_tty_modem_result but not declared [2024-10-11 15:33:05,776 ERROR L1136 TypeChecker]: C: msg[6] = (char *)"NO DIALTONE" [14400]: Undeclared identifier #t~ret2810 in IdentifierExpression[#t~ret2810,] [2024-10-11 15:33:05,776 ERROR L1136 TypeChecker]: C: msg[6] = (char *)"NO DIALTONE" [14400]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret2810,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#msg~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[48],StructAccessExpression[IdentifierExpression[~#msg~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:33:05,776 ERROR L1136 TypeChecker]: C: msg[8] = (char *)"NO ANSWER" [14402]: Variable #t~ret2811 modified in procedure isdn_tty_modem_result but not declared [2024-10-11 15:33:05,776 ERROR L1136 TypeChecker]: C: msg[8] = (char *)"NO ANSWER" [14402]: Undeclared identifier #t~ret2811 in IdentifierExpression[#t~ret2811,] [2024-10-11 15:33:05,776 ERROR L1136 TypeChecker]: C: msg[8] = (char *)"NO ANSWER" [14402]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret2811,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#msg~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[64],StructAccessExpression[IdentifierExpression[~#msg~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:33:05,776 ERROR L1136 TypeChecker]: C: msg[10] = (char *)"NO MSN/EAZ" [14404]: Variable #t~ret2812 modified in procedure isdn_tty_modem_result but not declared [2024-10-11 15:33:05,776 ERROR L1136 TypeChecker]: C: msg[10] = (char *)"NO MSN/EAZ" [14404]: Undeclared identifier #t~ret2812 in IdentifierExpression[#t~ret2812,] [2024-10-11 15:33:05,776 ERROR L1136 TypeChecker]: C: msg[10] = (char *)"NO MSN/EAZ" [14404]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret2812,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#msg~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[80],StructAccessExpression[IdentifierExpression[~#msg~0,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:33:05,894 ERROR L1136 TypeChecker]: C: msg[1] = (char *)"OLD_ERROR" [27569]: Variable #t~ret7291 modified in procedure isdn_tty_fax_modem_result but not declared [2024-10-11 15:33:05,895 ERROR L1136 TypeChecker]: C: msg[1] = (char *)"OLD_ERROR" [27569]: Undeclared identifier #t~ret7291 in IdentifierExpression[#t~ret7291,] [2024-10-11 15:33:05,895 ERROR L1136 TypeChecker]: C: msg[1] = (char *)"OLD_ERROR" [27569]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret7291,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#msg~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#msg~1,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:33:05,896 ERROR L1136 TypeChecker]: C: msg[2] = (char *)"NO CARRIER" [27677]: Variable #t~ret7333 modified in procedure isdn_tty_fax_command1 but not declared [2024-10-11 15:33:05,896 ERROR L1136 TypeChecker]: C: msg[2] = (char *)"NO CARRIER" [27677]: Undeclared identifier #t~ret7333 in IdentifierExpression[#t~ret7333,] [2024-10-11 15:33:05,896 ERROR L1136 TypeChecker]: C: msg[2] = (char *)"NO CARRIER" [27677]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret7333,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#msg~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#msg~2,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:33:05,897 ERROR L1136 TypeChecker]: C: msg[3] = (char *)"OLD_ERROR" [27678]: Variable #t~ret7334 modified in procedure isdn_tty_fax_command1 but not declared [2024-10-11 15:33:05,898 ERROR L1136 TypeChecker]: C: msg[3] = (char *)"OLD_ERROR" [27678]: Undeclared identifier #t~ret7334 in IdentifierExpression[#t~ret7334,] [2024-10-11 15:33:05,898 ERROR L1136 TypeChecker]: C: msg[3] = (char *)"OLD_ERROR" [27678]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret7334,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#msg~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#msg~2,],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:33:05,914 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:33:05" (1/1) ... [2024-10-11 15:33:05,917 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 15:33:05,917 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-10-11 15:33:05,919 INFO L158 Benchmark]: Toolchain (without parser) took 11776.87ms. Allocated memory was 151.0MB in the beginning and 398.5MB in the end (delta: 247.5MB). Free memory was 91.2MB in the beginning and 138.4MB in the end (delta: -47.2MB). Peak memory consumption was 199.0MB. Max. memory is 16.1GB. [2024-10-11 15:33:05,919 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 90.2MB. Free memory was 44.5MB in the beginning and 44.4MB in the end (delta: 70.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 15:33:05,921 INFO L158 Benchmark]: CACSL2BoogieTranslator took 11467.62ms. Allocated memory was 151.0MB in the beginning and 398.5MB in the end (delta: 247.5MB). Free memory was 91.2MB in the beginning and 162.5MB in the end (delta: -71.3MB). Peak memory consumption was 253.6MB. Max. memory is 16.1GB. [2024-10-11 15:33:05,921 INFO L158 Benchmark]: Boogie Procedure Inliner took 306.59ms. Allocated memory is still 398.5MB. Free memory was 162.5MB in the beginning and 138.4MB in the end (delta: 24.1MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2024-10-11 15:33:05,923 INFO L338 ainManager$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 90.2MB. Free memory was 44.5MB in the beginning and 44.4MB in the end (delta: 70.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 11467.62ms. Allocated memory was 151.0MB in the beginning and 398.5MB in the end (delta: 247.5MB). Free memory was 91.2MB in the beginning and 162.5MB in the end (delta: -71.3MB). Peak memory consumption was 253.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 306.59ms. Allocated memory is still 398.5MB. Free memory was 162.5MB in the beginning and 138.4MB in the end (delta: 24.1MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 13781]: Type Error Variable #t~ret2574 modified in procedure isdn_tty_modem_init but not declared - TypeErrorResult [Line: 13781]: Type Error Undeclared identifier #t~ret2574 in IdentifierExpression[#t~ret2574,] - TypeErrorResult [Line: 13781]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret2574,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem2573,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[#t~mem2573,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 14397]: Type Error Variable #t~ret2807 modified in procedure isdn_tty_modem_result but not declared - TypeErrorResult [Line: 14397]: Type Error Undeclared identifier #t~ret2807 in IdentifierExpression[#t~ret2807,] - TypeErrorResult [Line: 14397]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret2807,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#msg~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#msg~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 14398]: Type Error Variable #t~ret2808 modified in procedure isdn_tty_modem_result but not declared - TypeErrorResult [Line: 14398]: Type Error Undeclared identifier #t~ret2808 in IdentifierExpression[#t~ret2808,] - TypeErrorResult [Line: 14398]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret2808,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#msg~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[32],StructAccessExpression[IdentifierExpression[~#msg~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 14399]: Type Error Variable #t~ret2809 modified in procedure isdn_tty_modem_result but not declared - TypeErrorResult [Line: 14399]: Type Error Undeclared identifier #t~ret2809 in IdentifierExpression[#t~ret2809,] - TypeErrorResult [Line: 14399]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret2809,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#msg~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[40],StructAccessExpression[IdentifierExpression[~#msg~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 14400]: Type Error Variable #t~ret2810 modified in procedure isdn_tty_modem_result but not declared - TypeErrorResult [Line: 14400]: Type Error Undeclared identifier #t~ret2810 in IdentifierExpression[#t~ret2810,] - TypeErrorResult [Line: 14400]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret2810,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#msg~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[48],StructAccessExpression[IdentifierExpression[~#msg~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 14402]: Type Error Variable #t~ret2811 modified in procedure isdn_tty_modem_result but not declared - TypeErrorResult [Line: 14402]: Type Error Undeclared identifier #t~ret2811 in IdentifierExpression[#t~ret2811,] - TypeErrorResult [Line: 14402]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret2811,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#msg~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[64],StructAccessExpression[IdentifierExpression[~#msg~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 14404]: Type Error Variable #t~ret2812 modified in procedure isdn_tty_modem_result but not declared - TypeErrorResult [Line: 14404]: Type Error Undeclared identifier #t~ret2812 in IdentifierExpression[#t~ret2812,] - TypeErrorResult [Line: 14404]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret2812,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#msg~0,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[80],StructAccessExpression[IdentifierExpression[~#msg~0,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 27569]: Type Error Variable #t~ret7291 modified in procedure isdn_tty_fax_modem_result but not declared - TypeErrorResult [Line: 27569]: Type Error Undeclared identifier #t~ret7291 in IdentifierExpression[#t~ret7291,] - TypeErrorResult [Line: 27569]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret7291,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#msg~1,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~#msg~1,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 27677]: Type Error Variable #t~ret7333 modified in procedure isdn_tty_fax_command1 but not declared - TypeErrorResult [Line: 27677]: Type Error Undeclared identifier #t~ret7333 in IdentifierExpression[#t~ret7333,] - TypeErrorResult [Line: 27677]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret7333,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#msg~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[16],StructAccessExpression[IdentifierExpression[~#msg~2,],offset]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 27678]: Type Error Variable #t~ret7334 modified in procedure isdn_tty_fax_command1 but not declared - TypeErrorResult [Line: 27678]: Type Error Undeclared identifier #t~ret7334 in IdentifierExpression[#t~ret7334,] - TypeErrorResult [Line: 27678]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret7334,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#msg~2,],base],BinaryExpression[ARITHPLUS,IntegerLiteral[24],StructAccessExpression[IdentifierExpression[~#msg~2,],offset]]]],IntegerLiteral[8]]] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7034]: 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"); [7034] - GenericResultAtLocation [Line: 7041]: 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)); [7041] - GenericResultAtLocation [Line: 7054]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [7054] - GenericResultAtLocation [Line: 7146]: 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)); [7146] - GenericResultAtLocation [Line: 7153]: 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)); [7153] - GenericResultAtLocation [Line: 7278]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [7278] - GenericResultAtLocation [Line: 7281]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7281] - GenericResultAtLocation [Line: 7284]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7284] - GenericResultAtLocation [Line: 7287]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7287] - GenericResultAtLocation [Line: 10835]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___0): "ebx"); [10835] - GenericResultAtLocation [Line: 10840]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___1): "ebx"); [10840] - GenericResultAtLocation [Line: 10845]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___2): "ebx"); [10845] - GenericResultAtLocation [Line: 10850]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___3): "ebx"); [10850] - GenericResultAtLocation [Line: 10855]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___4): "ebx"); [10855] - GenericResultAtLocation [Line: 10884]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (phones): "ebx"); [10884-10885] - GenericResultAtLocation [Line: 10888]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (phones): "ebx"); [10888-10889] - GenericResultAtLocation [Line: 10892]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (phones): "ebx"); [10892-10893] - GenericResultAtLocation [Line: 10896]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (phones): "ebx"); [10896-10897] - GenericResultAtLocation [Line: 10900]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (phones): "ebx"); [10900-10901] - GenericResultAtLocation [Line: 11810]: 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"); [11810-11811] - GenericResultAtLocation [Line: 13352]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13352] - GenericResultAtLocation [Line: 13355]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13355] - GenericResultAtLocation [Line: 13358]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13358] - GenericResultAtLocation [Line: 13361]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13361] - GenericResultAtLocation [Line: 13364]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13364] - GenericResultAtLocation [Line: 17507]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [17507] - GenericResultAtLocation [Line: 17510]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [17510] - GenericResultAtLocation [Line: 17513]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [17513] - GenericResultAtLocation [Line: 17516]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [17516] - GenericResultAtLocation [Line: 17532]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [17532] - GenericResultAtLocation [Line: 17535]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [17535] - GenericResultAtLocation [Line: 17538]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [17538] - GenericResultAtLocation [Line: 17541]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [17541] - GenericResultAtLocation [Line: 19603]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___5): "ebx"); [19603] - GenericResultAtLocation [Line: 19608]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___6): "ebx"); [19608] - GenericResultAtLocation [Line: 19613]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___7): "ebx"); [19613] - GenericResultAtLocation [Line: 19618]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___8): "ebx"); [19618] - GenericResultAtLocation [Line: 19623]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___9): "ebx"); [19623] - GenericResultAtLocation [Line: 19634]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (tmp___10): "ebx"); [19634-19635] - GenericResultAtLocation [Line: 19640]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (tmp___11): "ebx"); [19640-19641] - GenericResultAtLocation [Line: 19646]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (tmp___12): "ebx"); [19646-19647] - GenericResultAtLocation [Line: 19652]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (tmp___13): "ebx"); [19652-19653] - GenericResultAtLocation [Line: 19658]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (tmp___14): "ebx"); [19658-19659] - GenericResultAtLocation [Line: 20146]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (tmp___63), "i" (1UL)); [20146-20147] - GenericResultAtLocation [Line: 23104]: 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/5601/dscv_tempdir/dscv/ri/32_7a/drivers/isdn/i4l/isdn_ppp.c"), "i" (1000), "i" (12UL)); [23104-23105] - GenericResultAtLocation [Line: 24711]: 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/5601/dscv_tempdir/dscv/ri/32_7a/drivers/isdn/i4l/isdn_ppp.c"), "i" (2550), "i" (12UL)); [24711-24712] 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--isdn--i4l--isdn.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 dc84e51e523cd7d1ed5e8ead538b5d3b5209e177ea77bffad6006fa4b66e1367 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 15:33:07,982 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 15:33:08,066 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-10-11 15:33:08,072 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 15:33:08,074 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 15:33:08,105 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 15:33:08,106 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 15:33:08,107 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 15:33:08,107 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 15:33:08,109 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 15:33:08,109 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 15:33:08,109 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 15:33:08,110 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 15:33:08,110 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 15:33:08,112 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 15:33:08,112 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 15:33:08,113 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 15:33:08,113 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 15:33:08,113 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 15:33:08,114 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 15:33:08,114 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 15:33:08,117 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-11 15:33:08,118 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-11 15:33:08,118 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 15:33:08,118 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-11 15:33:08,118 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 15:33:08,118 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 15:33:08,119 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 15:33:08,119 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 15:33:08,119 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 15:33:08,119 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 15:33:08,120 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 15:33:08,120 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 15:33:08,120 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 15:33:08,120 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 15:33:08,121 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-11 15:33:08,121 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-11 15:33:08,121 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 15:33:08,121 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 15:33:08,122 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 15:33:08,122 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 15:33:08,122 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-11 15:33:08,122 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dc84e51e523cd7d1ed5e8ead538b5d3b5209e177ea77bffad6006fa4b66e1367 [2024-10-11 15:33:08,470 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 15:33:08,492 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 15:33:08,496 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 15:33:08,497 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 15:33:08,498 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 15:33:08,499 INFO L431 ainManager$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--isdn--i4l--isdn.ko-entry_point.cil.out.i [2024-10-11 15:33:09,993 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 15:33:10,930 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 15:33:10,930 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--isdn--i4l--isdn.ko-entry_point.cil.out.i [2024-10-11 15:33:11,035 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/8cf071989/68f0aaae6b904378aaf0801aa3bf18f6/FLAGe5c1800d1 [2024-10-11 15:33:11,050 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/8cf071989/68f0aaae6b904378aaf0801aa3bf18f6 [2024-10-11 15:33:11,053 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 15:33:11,054 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 15:33:11,056 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 15:33:11,057 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 15:33:11,061 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 15:33:11,062 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:33:11" (1/1) ... [2024-10-11 15:33:11,063 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6be1a71e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:33:11, skipping insertion in model container [2024-10-11 15:33:11,063 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:33:11" (1/1) ... [2024-10-11 15:33:11,407 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 15:33:20,499 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--isdn--i4l--isdn.ko-entry_point.cil.out.i[788125,788138] [2024-10-11 15:33:21,179 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:33:21,294 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-10-11 15:33:21,429 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 15:33:22,226 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--isdn--i4l--isdn.ko-entry_point.cil.out.i[788125,788138] [2024-10-11 15:33:22,239 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:33:22,273 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 15:33:22,476 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"); [7034] [2024-10-11 15:33:22,478 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)); [7041] [2024-10-11 15:33:22,482 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [7054] [2024-10-11 15:33:22,489 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)); [7146] [2024-10-11 15:33:22,489 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)); [7153] [2024-10-11 15:33:22,496 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [7278] [2024-10-11 15:33:22,496 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7281] [2024-10-11 15:33:22,496 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7284] [2024-10-11 15:33:22,496 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7287] [2024-10-11 15:33:23,253 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___0): "ebx"); [10835] [2024-10-11 15:33:23,255 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___1): "ebx"); [10840] [2024-10-11 15:33:23,255 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___2): "ebx"); [10845] [2024-10-11 15:33:23,255 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___3): "ebx"); [10850] [2024-10-11 15:33:23,255 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___4): "ebx"); [10855] [2024-10-11 15:33:23,256 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (phones): "ebx"); [10884-10885] [2024-10-11 15:33:23,256 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (phones): "ebx"); [10888-10889] [2024-10-11 15:33:23,257 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (phones): "ebx"); [10892-10893] [2024-10-11 15:33:23,257 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (phones): "ebx"); [10896-10897] [2024-10-11 15:33:23,257 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (phones): "ebx"); [10900-10901] [2024-10-11 15:33:23,278 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"); [11810-11811] [2024-10-11 15:33:23,328 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13352] [2024-10-11 15:33:23,328 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13355] [2024-10-11 15:33:23,329 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13358] [2024-10-11 15:33:23,329 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13361] [2024-10-11 15:33:23,329 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13364] [2024-10-11 15:33:23,480 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [17507] [2024-10-11 15:33:23,480 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [17510] [2024-10-11 15:33:23,481 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [17513] [2024-10-11 15:33:23,481 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [17516] [2024-10-11 15:33:23,481 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [17532] [2024-10-11 15:33:23,481 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [17535] [2024-10-11 15:33:23,481 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [17538] [2024-10-11 15:33:23,482 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [17541] [2024-10-11 15:33:23,526 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___5): "ebx"); [19603] [2024-10-11 15:33:23,527 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___6): "ebx"); [19608] [2024-10-11 15:33:23,527 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___7): "ebx"); [19613] [2024-10-11 15:33:23,527 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___8): "ebx"); [19618] [2024-10-11 15:33:23,528 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___9): "ebx"); [19623] [2024-10-11 15:33:23,528 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (tmp___10): "ebx"); [19634-19635] [2024-10-11 15:33:23,529 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (tmp___11): "ebx"); [19640-19641] [2024-10-11 15:33:23,530 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (tmp___12): "ebx"); [19646-19647] [2024-10-11 15:33:23,531 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (tmp___13): "ebx"); [19652-19653] [2024-10-11 15:33:23,531 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (tmp___14): "ebx"); [19658-19659] [2024-10-11 15:33:23,540 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (tmp___63), "i" (1UL)); [20146-20147] [2024-10-11 15:33:23,606 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/5601/dscv_tempdir/dscv/ri/32_7a/drivers/isdn/i4l/isdn_ppp.c"), "i" (1000), "i" (12UL)); [23104-23105] [2024-10-11 15:33:23,663 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/5601/dscv_tempdir/dscv/ri/32_7a/drivers/isdn/i4l/isdn_ppp.c"), "i" (2550), "i" (12UL)); [24711-24712] [2024-10-11 15:33:23,902 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--isdn--i4l--isdn.ko-entry_point.cil.out.i[788125,788138] [2024-10-11 15:33:23,924 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:33:24,423 INFO L204 MainTranslator]: Completed translation [2024-10-11 15:33:24,424 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:33:24 WrapperNode [2024-10-11 15:33:24,424 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 15:33:24,425 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 15:33:24,425 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 15:33:24,425 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 15:33:24,432 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:33:24" (1/1) ... [2024-10-11 15:33:24,570 ERROR L1136 TypeChecker]: C: (m->tty_modem)->driver_name = "isdn_tty" [13781]: Variable #t~ret2415 modified in procedure isdn_tty_modem_init but not declared [2024-10-11 15:33:24,570 ERROR L1136 TypeChecker]: C: (m->tty_modem)->driver_name = "isdn_tty" [13781]: Undeclared identifier #t~ret2415 in IdentifierExpression[#t~ret2415,] [2024-10-11 15:33:24,571 ERROR L1136 TypeChecker]: C: (m->tty_modem)->driver_name = "isdn_tty" [13781]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret2415,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem2414,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],StructAccessExpression[IdentifierExpression[#t~mem2414,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:33:24,580 ERROR L1136 TypeChecker]: C: msg[3] = (char *)"NO CARRIER" [14397]: Variable #t~ret2629 modified in procedure isdn_tty_modem_result but not declared [2024-10-11 15:33:24,580 ERROR L1136 TypeChecker]: C: msg[3] = (char *)"NO CARRIER" [14397]: Undeclared identifier #t~ret2629 in IdentifierExpression[#t~ret2629,] [2024-10-11 15:33:24,580 ERROR L1136 TypeChecker]: C: msg[3] = (char *)"NO CARRIER" [14397]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret2629,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#msg~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],StructAccessExpression[IdentifierExpression[~#msg~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:33:24,581 ERROR L1136 TypeChecker]: C: msg[4] = (char *)"OLD_ERROR" [14398]: Variable #t~ret2630 modified in procedure isdn_tty_modem_result but not declared [2024-10-11 15:33:24,581 ERROR L1136 TypeChecker]: C: msg[4] = (char *)"OLD_ERROR" [14398]: Undeclared identifier #t~ret2630 in IdentifierExpression[#t~ret2630,] [2024-10-11 15:33:24,581 ERROR L1136 TypeChecker]: C: msg[4] = (char *)"OLD_ERROR" [14398]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret2630,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#msg~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[32,64],StructAccessExpression[IdentifierExpression[~#msg~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:33:24,581 ERROR L1136 TypeChecker]: C: msg[5] = (char *)"CONNECT 64000" [14399]: Variable #t~ret2631 modified in procedure isdn_tty_modem_result but not declared [2024-10-11 15:33:24,581 ERROR L1136 TypeChecker]: C: msg[5] = (char *)"CONNECT 64000" [14399]: Undeclared identifier #t~ret2631 in IdentifierExpression[#t~ret2631,] [2024-10-11 15:33:24,581 ERROR L1136 TypeChecker]: C: msg[5] = (char *)"CONNECT 64000" [14399]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret2631,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#msg~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[40,64],StructAccessExpression[IdentifierExpression[~#msg~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:33:24,581 ERROR L1136 TypeChecker]: C: msg[6] = (char *)"NO DIALTONE" [14400]: Variable #t~ret2632 modified in procedure isdn_tty_modem_result but not declared [2024-10-11 15:33:24,581 ERROR L1136 TypeChecker]: C: msg[6] = (char *)"NO DIALTONE" [14400]: Undeclared identifier #t~ret2632 in IdentifierExpression[#t~ret2632,] [2024-10-11 15:33:24,582 ERROR L1136 TypeChecker]: C: msg[6] = (char *)"NO DIALTONE" [14400]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret2632,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#msg~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[48,64],StructAccessExpression[IdentifierExpression[~#msg~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:33:24,582 ERROR L1136 TypeChecker]: C: msg[8] = (char *)"NO ANSWER" [14402]: Variable #t~ret2633 modified in procedure isdn_tty_modem_result but not declared [2024-10-11 15:33:24,582 ERROR L1136 TypeChecker]: C: msg[8] = (char *)"NO ANSWER" [14402]: Undeclared identifier #t~ret2633 in IdentifierExpression[#t~ret2633,] [2024-10-11 15:33:24,582 ERROR L1136 TypeChecker]: C: msg[8] = (char *)"NO ANSWER" [14402]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret2633,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#msg~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[64,64],StructAccessExpression[IdentifierExpression[~#msg~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:33:24,582 ERROR L1136 TypeChecker]: C: msg[10] = (char *)"NO MSN/EAZ" [14404]: Variable #t~ret2634 modified in procedure isdn_tty_modem_result but not declared [2024-10-11 15:33:24,582 ERROR L1136 TypeChecker]: C: msg[10] = (char *)"NO MSN/EAZ" [14404]: Undeclared identifier #t~ret2634 in IdentifierExpression[#t~ret2634,] [2024-10-11 15:33:24,582 ERROR L1136 TypeChecker]: C: msg[10] = (char *)"NO MSN/EAZ" [14404]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret2634,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#msg~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[80,64],StructAccessExpression[IdentifierExpression[~#msg~0,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:33:24,714 ERROR L1136 TypeChecker]: C: msg[1] = (char *)"OLD_ERROR" [27569]: Variable #t~ret6847 modified in procedure isdn_tty_fax_modem_result but not declared [2024-10-11 15:33:24,715 ERROR L1136 TypeChecker]: C: msg[1] = (char *)"OLD_ERROR" [27569]: Undeclared identifier #t~ret6847 in IdentifierExpression[#t~ret6847,] [2024-10-11 15:33:24,715 ERROR L1136 TypeChecker]: C: msg[1] = (char *)"OLD_ERROR" [27569]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret6847,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#msg~1,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[8,64],StructAccessExpression[IdentifierExpression[~#msg~1,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:33:24,715 ERROR L1136 TypeChecker]: C: msg[2] = (char *)"NO CARRIER" [27677]: Variable #t~ret6886 modified in procedure isdn_tty_fax_command1 but not declared [2024-10-11 15:33:24,715 ERROR L1136 TypeChecker]: C: msg[2] = (char *)"NO CARRIER" [27677]: Undeclared identifier #t~ret6886 in IdentifierExpression[#t~ret6886,] [2024-10-11 15:33:24,716 ERROR L1136 TypeChecker]: C: msg[2] = (char *)"NO CARRIER" [27677]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret6886,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#msg~2,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[16,64],StructAccessExpression[IdentifierExpression[~#msg~2,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:33:24,716 ERROR L1136 TypeChecker]: C: msg[3] = (char *)"OLD_ERROR" [27678]: Variable #t~ret6887 modified in procedure isdn_tty_fax_command1 but not declared [2024-10-11 15:33:24,716 ERROR L1136 TypeChecker]: C: msg[3] = (char *)"OLD_ERROR" [27678]: Undeclared identifier #t~ret6887 in IdentifierExpression[#t~ret6887,] [2024-10-11 15:33:24,716 ERROR L1136 TypeChecker]: C: msg[3] = (char *)"OLD_ERROR" [27678]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret6887,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#msg~2,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],StructAccessExpression[IdentifierExpression[~#msg~2,],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:33:24,745 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:33:24" (1/1) ... [2024-10-11 15:33:24,750 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 15:33:24,750 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-10-11 15:33:24,752 INFO L158 Benchmark]: Toolchain (without parser) took 13696.53ms. Allocated memory was 67.1MB in the beginning and 704.6MB in the end (delta: 637.5MB). Free memory was 28.7MB in the beginning and 468.7MB in the end (delta: -440.0MB). Peak memory consumption was 197.3MB. Max. memory is 16.1GB. [2024-10-11 15:33:24,755 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 50.3MB. Free memory is still 27.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 15:33:24,759 INFO L158 Benchmark]: CACSL2BoogieTranslator took 13367.93ms. Allocated memory was 67.1MB in the beginning and 704.6MB in the end (delta: 637.5MB). Free memory was 28.6MB in the beginning and 487.6MB in the end (delta: -459.0MB). Peak memory consumption was 333.7MB. Max. memory is 16.1GB. [2024-10-11 15:33:24,763 INFO L158 Benchmark]: Boogie Procedure Inliner took 324.64ms. Allocated memory is still 704.6MB. Free memory was 487.6MB in the beginning and 468.7MB in the end (delta: 18.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-10-11 15:33:24,765 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 50.3MB. Free memory is still 27.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 13367.93ms. Allocated memory was 67.1MB in the beginning and 704.6MB in the end (delta: 637.5MB). Free memory was 28.6MB in the beginning and 487.6MB in the end (delta: -459.0MB). Peak memory consumption was 333.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 324.64ms. Allocated memory is still 704.6MB. Free memory was 487.6MB in the beginning and 468.7MB in the end (delta: 18.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 13781]: Type Error Variable #t~ret2415 modified in procedure isdn_tty_modem_init but not declared - TypeErrorResult [Line: 13781]: Type Error Undeclared identifier #t~ret2415 in IdentifierExpression[#t~ret2415,] - TypeErrorResult [Line: 13781]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret2415,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem2414,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],StructAccessExpression[IdentifierExpression[#t~mem2414,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 14397]: Type Error Variable #t~ret2629 modified in procedure isdn_tty_modem_result but not declared - TypeErrorResult [Line: 14397]: Type Error Undeclared identifier #t~ret2629 in IdentifierExpression[#t~ret2629,] - TypeErrorResult [Line: 14397]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret2629,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#msg~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],StructAccessExpression[IdentifierExpression[~#msg~0,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 14398]: Type Error Variable #t~ret2630 modified in procedure isdn_tty_modem_result but not declared - TypeErrorResult [Line: 14398]: Type Error Undeclared identifier #t~ret2630 in IdentifierExpression[#t~ret2630,] - TypeErrorResult [Line: 14398]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret2630,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#msg~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[32,64],StructAccessExpression[IdentifierExpression[~#msg~0,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 14399]: Type Error Variable #t~ret2631 modified in procedure isdn_tty_modem_result but not declared - TypeErrorResult [Line: 14399]: Type Error Undeclared identifier #t~ret2631 in IdentifierExpression[#t~ret2631,] - TypeErrorResult [Line: 14399]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret2631,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#msg~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[40,64],StructAccessExpression[IdentifierExpression[~#msg~0,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 14400]: Type Error Variable #t~ret2632 modified in procedure isdn_tty_modem_result but not declared - TypeErrorResult [Line: 14400]: Type Error Undeclared identifier #t~ret2632 in IdentifierExpression[#t~ret2632,] - TypeErrorResult [Line: 14400]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret2632,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#msg~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[48,64],StructAccessExpression[IdentifierExpression[~#msg~0,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 14402]: Type Error Variable #t~ret2633 modified in procedure isdn_tty_modem_result but not declared - TypeErrorResult [Line: 14402]: Type Error Undeclared identifier #t~ret2633 in IdentifierExpression[#t~ret2633,] - TypeErrorResult [Line: 14402]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret2633,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#msg~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[64,64],StructAccessExpression[IdentifierExpression[~#msg~0,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 14404]: Type Error Variable #t~ret2634 modified in procedure isdn_tty_modem_result but not declared - TypeErrorResult [Line: 14404]: Type Error Undeclared identifier #t~ret2634 in IdentifierExpression[#t~ret2634,] - TypeErrorResult [Line: 14404]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret2634,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#msg~0,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[80,64],StructAccessExpression[IdentifierExpression[~#msg~0,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 27569]: Type Error Variable #t~ret6847 modified in procedure isdn_tty_fax_modem_result but not declared - TypeErrorResult [Line: 27569]: Type Error Undeclared identifier #t~ret6847 in IdentifierExpression[#t~ret6847,] - TypeErrorResult [Line: 27569]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret6847,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#msg~1,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[8,64],StructAccessExpression[IdentifierExpression[~#msg~1,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 27677]: Type Error Variable #t~ret6886 modified in procedure isdn_tty_fax_command1 but not declared - TypeErrorResult [Line: 27677]: Type Error Undeclared identifier #t~ret6886 in IdentifierExpression[#t~ret6886,] - TypeErrorResult [Line: 27677]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret6886,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#msg~2,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[16,64],StructAccessExpression[IdentifierExpression[~#msg~2,],offset]]]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 27678]: Type Error Variable #t~ret6887 modified in procedure isdn_tty_fax_command1 but not declared - TypeErrorResult [Line: 27678]: Type Error Undeclared identifier #t~ret6887 in IdentifierExpression[#t~ret6887,] - TypeErrorResult [Line: 27678]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret6887,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#msg~2,],base],FunctionApplication[~bvadd~64,[BitvecLiteral[24,64],StructAccessExpression[IdentifierExpression[~#msg~2,],offset]]]]],BitvecLiteral[8,64]]] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7034]: 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"); [7034] - GenericResultAtLocation [Line: 7041]: 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)); [7041] - GenericResultAtLocation [Line: 7054]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [7054] - GenericResultAtLocation [Line: 7146]: 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)); [7146] - GenericResultAtLocation [Line: 7153]: 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)); [7153] - GenericResultAtLocation [Line: 7278]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [7278] - GenericResultAtLocation [Line: 7281]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7281] - GenericResultAtLocation [Line: 7284]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7284] - GenericResultAtLocation [Line: 7287]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7287] - GenericResultAtLocation [Line: 10835]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___0): "ebx"); [10835] - GenericResultAtLocation [Line: 10840]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___1): "ebx"); [10840] - GenericResultAtLocation [Line: 10845]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___2): "ebx"); [10845] - GenericResultAtLocation [Line: 10850]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___3): "ebx"); [10850] - GenericResultAtLocation [Line: 10855]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___4): "ebx"); [10855] - GenericResultAtLocation [Line: 10884]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (phones): "ebx"); [10884-10885] - GenericResultAtLocation [Line: 10888]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (phones): "ebx"); [10888-10889] - GenericResultAtLocation [Line: 10892]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (phones): "ebx"); [10892-10893] - GenericResultAtLocation [Line: 10896]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (phones): "ebx"); [10896-10897] - GenericResultAtLocation [Line: 10900]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (phones): "ebx"); [10900-10901] - GenericResultAtLocation [Line: 11810]: 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"); [11810-11811] - GenericResultAtLocation [Line: 13352]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13352] - GenericResultAtLocation [Line: 13355]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13355] - GenericResultAtLocation [Line: 13358]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13358] - GenericResultAtLocation [Line: 13361]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13361] - GenericResultAtLocation [Line: 13364]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); [13364] - GenericResultAtLocation [Line: 17507]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [17507] - GenericResultAtLocation [Line: 17510]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [17510] - GenericResultAtLocation [Line: 17513]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [17513] - GenericResultAtLocation [Line: 17516]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [17516] - GenericResultAtLocation [Line: 17532]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [17532] - GenericResultAtLocation [Line: 17535]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [17535] - GenericResultAtLocation [Line: 17538]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [17538] - GenericResultAtLocation [Line: 17541]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [17541] - GenericResultAtLocation [Line: 19603]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___5): "ebx"); [19603] - GenericResultAtLocation [Line: 19608]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___6): "ebx"); [19608] - GenericResultAtLocation [Line: 19613]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___7): "ebx"); [19613] - GenericResultAtLocation [Line: 19618]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___8): "ebx"); [19618] - GenericResultAtLocation [Line: 19623]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___9): "ebx"); [19623] - GenericResultAtLocation [Line: 19634]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (tmp___10): "ebx"); [19634-19635] - GenericResultAtLocation [Line: 19640]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (tmp___11): "ebx"); [19640-19641] - GenericResultAtLocation [Line: 19646]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (tmp___12): "ebx"); [19646-19647] - GenericResultAtLocation [Line: 19652]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (tmp___13): "ebx"); [19652-19653] - GenericResultAtLocation [Line: 19658]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (tmp___14): "ebx"); [19658-19659] - GenericResultAtLocation [Line: 20146]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (tmp___63), "i" (1UL)); [20146-20147] - GenericResultAtLocation [Line: 23104]: 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/5601/dscv_tempdir/dscv/ri/32_7a/drivers/isdn/i4l/isdn_ppp.c"), "i" (1000), "i" (12UL)); [23104-23105] - GenericResultAtLocation [Line: 24711]: 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/5601/dscv_tempdir/dscv/ri/32_7a/drivers/isdn/i4l/isdn_ppp.c"), "i" (2550), "i" (12UL)); [24711-24712] 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