./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--core--ib_uverbs.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 551b0097 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--core--ib_uverbs.ko-entry_point.cil.out.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/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 a15cb8baf04ebcdf2da2a5900f0ec70919543dab13c9a864e8457c879456985f --- Real Ultimate output --- This is Ultimate 0.3.0-?-551b009-m [2025-01-09 18:41:10,941 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-01-09 18:41:10,993 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-01-09 18:41:10,996 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-01-09 18:41:10,997 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-01-09 18:41:11,017 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-01-09 18:41:11,018 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-01-09 18:41:11,018 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-01-09 18:41:11,018 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-01-09 18:41:11,018 INFO L153 SettingsManager]: * Use memory slicer=true [2025-01-09 18:41:11,018 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-01-09 18:41:11,019 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-01-09 18:41:11,019 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-01-09 18:41:11,019 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-01-09 18:41:11,019 INFO L153 SettingsManager]: * Use SBE=true [2025-01-09 18:41:11,019 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-01-09 18:41:11,019 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-01-09 18:41:11,019 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-01-09 18:41:11,019 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-01-09 18:41:11,019 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-01-09 18:41:11,019 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-01-09 18:41:11,019 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-01-09 18:41:11,019 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-01-09 18:41:11,019 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-01-09 18:41:11,020 INFO L153 SettingsManager]: * Use constant arrays=true [2025-01-09 18:41:11,020 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-01-09 18:41:11,020 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 18:41:11,020 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 18:41:11,020 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 18:41:11,020 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 18:41:11,020 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-01-09 18:41:11,020 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 18:41:11,020 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 18:41:11,020 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 18:41:11,020 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 18:41:11,021 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-01-09 18:41:11,021 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-01-09 18:41:11,021 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-01-09 18:41:11,021 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-01-09 18:41:11,021 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-01-09 18:41:11,021 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-01-09 18:41:11,021 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-01-09 18:41:11,021 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-01-09 18:41:11,021 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-01-09 18:41:11,021 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-01-09 18:41:11,022 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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-jdk21/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 -> a15cb8baf04ebcdf2da2a5900f0ec70919543dab13c9a864e8457c879456985f [2025-01-09 18:41:11,249 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-01-09 18:41:11,258 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-01-09 18:41:11,260 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-01-09 18:41:11,262 INFO L270 PluginConnector]: Initializing CDTParser... [2025-01-09 18:41:11,262 INFO L274 PluginConnector]: CDTParser initialized [2025-01-09 18:41:11,263 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--core--ib_uverbs.ko-entry_point.cil.out.i [2025-01-09 18:41:12,466 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/b4f85926e/4d3dbfb7e3bc44e2934f2324ddb45d0d/FLAG6f0fb9c3d [2025-01-09 18:41:13,022 INFO L384 CDTParser]: Found 1 translation units. [2025-01-09 18:41:13,023 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--core--ib_uverbs.ko-entry_point.cil.out.i [2025-01-09 18:41:13,064 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/b4f85926e/4d3dbfb7e3bc44e2934f2324ddb45d0d/FLAG6f0fb9c3d [2025-01-09 18:41:13,076 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/b4f85926e/4d3dbfb7e3bc44e2934f2324ddb45d0d [2025-01-09 18:41:13,079 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-01-09 18:41:13,081 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-01-09 18:41:13,082 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-01-09 18:41:13,083 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-01-09 18:41:13,087 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-01-09 18:41:13,088 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 06:41:13" (1/1) ... [2025-01-09 18:41:13,089 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5113b571 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:41:13, skipping insertion in model container [2025-01-09 18:41:13,089 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 06:41:13" (1/1) ... [2025-01-09 18:41:13,175 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-01-09 18:41:15,703 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--core--ib_uverbs.ko-entry_point.cil.out.i[354644,354657] [2025-01-09 18:41:15,756 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 18:41:15,809 INFO L200 MainTranslator]: Completed pre-run [2025-01-09 18:41:15,898 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"); [5096] [2025-01-09 18:41:15,900 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)); [5103] [2025-01-09 18:41:15,901 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [5152] [2025-01-09 18:41:15,902 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [5155] [2025-01-09 18:41:15,902 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [5158] [2025-01-09 18:41:15,902 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [5161] [2025-01-09 18:41:15,902 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; subl %2, %0; sete %1": "+m" (v->counter), "=qm" (c): "er" (i): "memory"); [5182-5183] [2025-01-09 18:41:15,903 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [5194-5195] [2025-01-09 18:41:15,903 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [5198-5199] [2025-01-09 18:41:15,903 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [5202-5203] [2025-01-09 18:41:15,903 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [5206-5207] [2025-01-09 18:41:15,975 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7666] [2025-01-09 18:41:15,975 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7668] [2025-01-09 18:41:15,976 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [7682] [2025-01-09 18:41:15,976 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7685] [2025-01-09 18:41:15,976 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7688] [2025-01-09 18:41:15,976 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7691] [2025-01-09 18:41:15,977 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)); [7716] [2025-01-09 18:41:15,977 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)); [7723] [2025-01-09 18:41:15,977 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"); [7731-7732] [2025-01-09 18:41:15,977 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [7745] [2025-01-09 18:41:15,977 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [7748] [2025-01-09 18:41:15,977 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); [7750] [2025-01-09 18:41:15,978 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [7755] [2025-01-09 18:41:15,978 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [7758] [2025-01-09 18:41:15,978 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [7760] [2025-01-09 18:41:15,978 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [7765] [2025-01-09 18:41:15,978 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [7768] [2025-01-09 18:41:15,978 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [7770] [2025-01-09 18:41:15,978 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [7775] [2025-01-09 18:41:15,979 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [7778] [2025-01-09 18:41:15,979 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); [7780] [2025-01-09 18:41:15,979 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [7798] [2025-01-09 18:41:15,979 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [7801] [2025-01-09 18:41:15,980 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [7803] [2025-01-09 18:41:15,980 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [7808] [2025-01-09 18:41:15,980 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [7811] [2025-01-09 18:41:15,980 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [7813] [2025-01-09 18:41:15,980 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [7818] [2025-01-09 18:41:15,981 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [7821] [2025-01-09 18:41:15,981 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [7823] [2025-01-09 18:41:15,981 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [7828] [2025-01-09 18:41:15,981 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [7831] [2025-01-09 18:41:15,981 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [7833] [2025-01-09 18:41:15,982 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7859] [2025-01-09 18:41:15,982 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7866] [2025-01-09 18:41:16,175 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--core--ib_uverbs.ko-entry_point.cil.out.i[354644,354657] [2025-01-09 18:41:16,183 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 18:41:16,290 INFO L204 MainTranslator]: Completed translation [2025-01-09 18:41:16,290 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:41:16 WrapperNode [2025-01-09 18:41:16,291 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-01-09 18:41:16,292 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-01-09 18:41:16,292 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-01-09 18:41:16,292 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-01-09 18:41:16,297 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:41:16" (1/1) ... [2025-01-09 18:41:16,376 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:41:16" (1/1) ... [2025-01-09 18:41:16,625 INFO L138 Inliner]: procedures = 371, calls = 4486, calls flagged for inlining = 170, calls inlined = 169, statements flattened = 10213 [2025-01-09 18:41:16,627 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-01-09 18:41:16,628 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-01-09 18:41:16,628 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-01-09 18:41:16,629 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-01-09 18:41:16,638 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:41:16" (1/1) ... [2025-01-09 18:41:16,638 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:41:16" (1/1) ... [2025-01-09 18:41:16,746 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:41:16" (1/1) ... [2025-01-09 18:41:18,227 INFO L175 MemorySlicer]: Split 2257 memory accesses to 34 slices as follows [19, 4, 5, 32, 158, 20, 29, 2, 5, 4, 1, 12, 18, 2, 4, 4, 44, 7, 3, 55, 18, 20, 4, 2, 5, 17, 1, 7, 4, 1723, 6, 16, 4, 2]. 76 percent of accesses are in the largest equivalence class. The 189 initializations are split as follows [0, 0, 1, 0, 0, 0, 0, 2, 5, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 20, 0, 0, 0, 0, 0, 0, 0, 159, 0, 0, 0, 0]. The 1065 writes are split as follows [0, 4, 0, 32, 158, 20, 29, 0, 0, 4, 0, 4, 4, 0, 4, 2, 42, 2, 0, 53, 4, 0, 2, 1, 5, 17, 0, 6, 2, 660, 6, 1, 2, 1]. [2025-01-09 18:41:18,228 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:41:16" (1/1) ... [2025-01-09 18:41:18,228 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:41:16" (1/1) ... [2025-01-09 18:41:18,388 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:41:16" (1/1) ... [2025-01-09 18:41:18,408 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:41:16" (1/1) ... [2025-01-09 18:41:18,435 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:41:16" (1/1) ... [2025-01-09 18:41:18,485 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:41:16" (1/1) ... [2025-01-09 18:41:18,521 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:41:16" (1/1) ... [2025-01-09 18:41:18,590 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-01-09 18:41:18,592 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-01-09 18:41:18,593 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-01-09 18:41:18,593 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-01-09 18:41:18,594 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:41:16" (1/1) ... [2025-01-09 18:41:18,598 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 18:41:18,609 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 18:41:18,623 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-01-09 18:41:18,630 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-01-09 18:41:18,647 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2025-01-09 18:41:18,648 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2025-01-09 18:41:18,648 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_open [2025-01-09 18:41:18,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_open [2025-01-09 18:41:18,648 INFO L130 BoogieDeclarations]: Found specification of procedure put_qp_write [2025-01-09 18:41:18,648 INFO L138 BoogieDeclarations]: Found implementation of procedure put_qp_write [2025-01-09 18:41:18,648 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_close [2025-01-09 18:41:18,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_close [2025-01-09 18:41:18,648 INFO L130 BoogieDeclarations]: Found specification of procedure idr_read_qp [2025-01-09 18:41:18,648 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_read_qp [2025-01-09 18:41:18,648 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2025-01-09 18:41:18,648 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2025-01-09 18:41:18,648 INFO L130 BoogieDeclarations]: Found specification of procedure fdget [2025-01-09 18:41:18,649 INFO L138 BoogieDeclarations]: Found implementation of procedure fdget [2025-01-09 18:41:18,649 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_del [2025-01-09 18:41:18,649 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_del [2025-01-09 18:41:18,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-01-09 18:41:18,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-01-09 18:41:18,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-01-09 18:41:18,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-01-09 18:41:18,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-01-09 18:41:18,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-01-09 18:41:18,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-01-09 18:41:18,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-01-09 18:41:18,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-01-09 18:41:18,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-01-09 18:41:18,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-01-09 18:41:18,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-01-09 18:41:18,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-01-09 18:41:18,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-01-09 18:41:18,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-01-09 18:41:18,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-01-09 18:41:18,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-01-09 18:41:18,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-01-09 18:41:18,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-01-09 18:41:18,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-01-09 18:41:18,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-01-09 18:41:18,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-01-09 18:41:18,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2025-01-09 18:41:18,650 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2025-01-09 18:41:18,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2025-01-09 18:41:18,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2025-01-09 18:41:18,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2025-01-09 18:41:18,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2025-01-09 18:41:18,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2025-01-09 18:41:18,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2025-01-09 18:41:18,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2025-01-09 18:41:18,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2025-01-09 18:41:18,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2025-01-09 18:41:18,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2025-01-09 18:41:18,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-01-09 18:41:18,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-01-09 18:41:18,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-01-09 18:41:18,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-01-09 18:41:18,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-01-09 18:41:18,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-01-09 18:41:18,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-01-09 18:41:18,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-01-09 18:41:18,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-01-09 18:41:18,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-01-09 18:41:18,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-01-09 18:41:18,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-01-09 18:41:18,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-01-09 18:41:18,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-01-09 18:41:18,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-01-09 18:41:18,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-01-09 18:41:18,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-01-09 18:41:18,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-01-09 18:41:18,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-01-09 18:41:18,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-01-09 18:41:18,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-01-09 18:41:18,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-01-09 18:41:18,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-01-09 18:41:18,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-01-09 18:41:18,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-01-09 18:41:18,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-01-09 18:41:18,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-01-09 18:41:18,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-01-09 18:41:18,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-01-09 18:41:18,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-01-09 18:41:18,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2025-01-09 18:41:18,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2025-01-09 18:41:18,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2025-01-09 18:41:18,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2025-01-09 18:41:18,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-01-09 18:41:18,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-01-09 18:41:18,653 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-01-09 18:41:18,653 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-01-09 18:41:18,653 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_cq [2025-01-09 18:41:18,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_cq [2025-01-09 18:41:18,653 INFO L130 BoogieDeclarations]: Found specification of procedure show_ibdev [2025-01-09 18:41:18,654 INFO L138 BoogieDeclarations]: Found implementation of procedure show_ibdev [2025-01-09 18:41:18,654 INFO L130 BoogieDeclarations]: Found specification of procedure ib_query_device [2025-01-09 18:41:18,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_query_device [2025-01-09 18:41:18,654 INFO L130 BoogieDeclarations]: Found specification of procedure fd_install [2025-01-09 18:41:18,654 INFO L138 BoogieDeclarations]: Found implementation of procedure fd_install [2025-01-09 18:41:18,654 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_event_close [2025-01-09 18:41:18,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_event_close [2025-01-09 18:41:18,654 INFO L130 BoogieDeclarations]: Found specification of procedure idr_destroy [2025-01-09 18:41:18,654 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_destroy [2025-01-09 18:41:18,654 INFO L130 BoogieDeclarations]: Found specification of procedure ib_copy_to_udata [2025-01-09 18:41:18,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_copy_to_udata [2025-01-09 18:41:18,654 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2025-01-09 18:41:18,654 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2025-01-09 18:41:18,654 INFO L130 BoogieDeclarations]: Found specification of procedure put_pd_read [2025-01-09 18:41:18,655 INFO L138 BoogieDeclarations]: Found implementation of procedure put_pd_read [2025-01-09 18:41:18,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-01-09 18:41:18,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-01-09 18:41:18,655 INFO L130 BoogieDeclarations]: Found specification of procedure idr_write_qp [2025-01-09 18:41:18,655 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_write_qp [2025-01-09 18:41:18,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2025-01-09 18:41:18,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2025-01-09 18:41:18,655 INFO L130 BoogieDeclarations]: Found specification of procedure idr_read_uobj [2025-01-09 18:41:18,655 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_read_uobj [2025-01-09 18:41:18,655 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dealloc_xrcd [2025-01-09 18:41:18,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dealloc_xrcd [2025-01-09 18:41:18,655 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_release_file [2025-01-09 18:41:18,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_release_file [2025-01-09 18:41:18,655 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2025-01-09 18:41:18,655 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2025-01-09 18:41:18,655 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2025-01-09 18:41:18,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2025-01-09 18:41:18,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2025-01-09 18:41:18,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2025-01-09 18:41:18,656 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2025-01-09 18:41:18,656 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2025-01-09 18:41:18,656 INFO L130 BoogieDeclarations]: Found specification of procedure idr_read_pd [2025-01-09 18:41:18,656 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_read_pd [2025-01-09 18:41:18,656 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_modify_srq [2025-01-09 18:41:18,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_modify_srq [2025-01-09 18:41:18,656 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2025-01-09 18:41:18,656 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2025-01-09 18:41:18,656 INFO L130 BoogieDeclarations]: Found specification of procedure fdput [2025-01-09 18:41:18,656 INFO L138 BoogieDeclarations]: Found implementation of procedure fdput [2025-01-09 18:41:18,656 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2025-01-09 18:41:18,656 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2025-01-09 18:41:18,656 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_release_ucq [2025-01-09 18:41:18,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_release_ucq [2025-01-09 18:41:18,656 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2025-01-09 18:41:18,657 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2025-01-09 18:41:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-01-09 18:41:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-01-09 18:41:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-01-09 18:41:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-01-09 18:41:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-01-09 18:41:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-01-09 18:41:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-01-09 18:41:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-01-09 18:41:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-01-09 18:41:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-01-09 18:41:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-01-09 18:41:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-01-09 18:41:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-01-09 18:41:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-01-09 18:41:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-01-09 18:41:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-01-09 18:41:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-01-09 18:41:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-01-09 18:41:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-01-09 18:41:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-01-09 18:41:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-01-09 18:41:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-01-09 18:41:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-01-09 18:41:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-01-09 18:41:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-01-09 18:41:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-01-09 18:41:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-01-09 18:41:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-01-09 18:41:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-01-09 18:41:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-01-09 18:41:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2025-01-09 18:41:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2025-01-09 18:41:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2025-01-09 18:41:18,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2025-01-09 18:41:18,657 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-01-09 18:41:18,657 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2025-01-09 18:41:18,658 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-01-09 18:41:18,658 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_unmarshall_recv [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_unmarshall_recv [2025-01-09 18:41:18,658 INFO L130 BoogieDeclarations]: Found specification of procedure idr_add_uobj [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_add_uobj [2025-01-09 18:41:18,658 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-01-09 18:41:18,658 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_ex_query_device [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_ex_query_device [2025-01-09 18:41:18,658 INFO L130 BoogieDeclarations]: Found specification of procedure idr_write_uobj [2025-01-09 18:41:18,658 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_write_uobj [2025-01-09 18:41:18,659 INFO L130 BoogieDeclarations]: Found specification of procedure __init_rwsem [2025-01-09 18:41:18,659 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_rwsem [2025-01-09 18:41:18,659 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2025-01-09 18:41:18,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2025-01-09 18:41:18,659 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_mmap [2025-01-09 18:41:18,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_mmap [2025-01-09 18:41:18,660 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-01-09 18:41:18,660 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-01-09 18:41:18,660 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-01-09 18:41:18,660 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_event_poll [2025-01-09 18:41:18,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_event_poll [2025-01-09 18:41:18,660 INFO L130 BoogieDeclarations]: Found specification of procedure __uverbs_create_xsrq [2025-01-09 18:41:18,660 INFO L138 BoogieDeclarations]: Found implementation of procedure __uverbs_create_xsrq [2025-01-09 18:41:18,660 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_event_fasync [2025-01-09 18:41:18,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_event_fasync [2025-01-09 18:41:18,660 INFO L130 BoogieDeclarations]: Found specification of procedure init_uobj [2025-01-09 18:41:18,660 INFO L138 BoogieDeclarations]: Found implementation of procedure init_uobj [2025-01-09 18:41:18,660 INFO L130 BoogieDeclarations]: Found specification of procedure put_xrcd_read [2025-01-09 18:41:18,660 INFO L138 BoogieDeclarations]: Found implementation of procedure put_xrcd_read [2025-01-09 18:41:18,660 INFO L130 BoogieDeclarations]: Found specification of procedure copy_query_dev_fields [2025-01-09 18:41:18,660 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_query_dev_fields [2025-01-09 18:41:18,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-01-09 18:41:18,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-01-09 18:41:18,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-01-09 18:41:18,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-01-09 18:41:18,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-01-09 18:41:18,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-01-09 18:41:18,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-01-09 18:41:18,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-01-09 18:41:18,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-01-09 18:41:18,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-01-09 18:41:18,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-01-09 18:41:18,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-01-09 18:41:18,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-01-09 18:41:18,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-01-09 18:41:18,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-01-09 18:41:18,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-01-09 18:41:18,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-01-09 18:41:18,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-01-09 18:41:18,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-01-09 18:41:18,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-01-09 18:41:18,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-01-09 18:41:18,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-01-09 18:41:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-01-09 18:41:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-01-09 18:41:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-01-09 18:41:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-01-09 18:41:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-01-09 18:41:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-01-09 18:41:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-01-09 18:41:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-01-09 18:41:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2025-01-09 18:41:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2025-01-09 18:41:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2025-01-09 18:41:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2025-01-09 18:41:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_alloc_event_file [2025-01-09 18:41:18,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_alloc_event_file [2025-01-09 18:41:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2025-01-09 18:41:18,661 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2025-01-09 18:41:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure put_pid [2025-01-09 18:41:18,661 INFO L138 BoogieDeclarations]: Found implementation of procedure put_pid [2025-01-09 18:41:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-01-09 18:41:18,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-01-09 18:41:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure put_uobj [2025-01-09 18:41:18,661 INFO L138 BoogieDeclarations]: Found implementation of procedure put_uobj [2025-01-09 18:41:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure up_write [2025-01-09 18:41:18,661 INFO L138 BoogieDeclarations]: Found implementation of procedure up_write [2025-01-09 18:41:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_event_read [2025-01-09 18:41:18,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_event_read [2025-01-09 18:41:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2025-01-09 18:41:18,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2025-01-09 18:41:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-01-09 18:41:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-01-09 18:41:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-01-09 18:41:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-01-09 18:41:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-01-09 18:41:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-01-09 18:41:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-01-09 18:41:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-01-09 18:41:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-01-09 18:41:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-01-09 18:41:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-01-09 18:41:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-01-09 18:41:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-01-09 18:41:18,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-01-09 18:41:18,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-01-09 18:41:18,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-01-09 18:41:18,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-01-09 18:41:18,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-01-09 18:41:18,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-01-09 18:41:18,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-01-09 18:41:18,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-01-09 18:41:18,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-01-09 18:41:18,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-01-09 18:41:18,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-01-09 18:41:18,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-01-09 18:41:18,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-01-09 18:41:18,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2025-01-09 18:41:18,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2025-01-09 18:41:18,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2025-01-09 18:41:18,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2025-01-09 18:41:18,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2025-01-09 18:41:18,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2025-01-09 18:41:18,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2025-01-09 18:41:18,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2025-01-09 18:41:18,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2025-01-09 18:41:18,663 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-01-09 18:41:18,663 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-01-09 18:41:18,663 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2025-01-09 18:41:18,663 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2025-01-09 18:41:18,663 INFO L130 BoogieDeclarations]: Found specification of procedure idr_read_obj [2025-01-09 18:41:18,663 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_read_obj [2025-01-09 18:41:18,663 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_qp [2025-01-09 18:41:18,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_qp [2025-01-09 18:41:18,663 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove_uobj [2025-01-09 18:41:18,663 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove_uobj [2025-01-09 18:41:18,663 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2025-01-09 18:41:18,663 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2025-01-09 18:41:18,663 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2025-01-09 18:41:18,663 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2025-01-09 18:41:18,663 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev_region [2025-01-09 18:41:18,663 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev_region [2025-01-09 18:41:18,663 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2025-01-09 18:41:18,663 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2025-01-09 18:41:18,664 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_ah [2025-01-09 18:41:18,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_ah [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2025-01-09 18:41:18,664 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure fput [2025-01-09 18:41:18,664 INFO L138 BoogieDeclarations]: Found implementation of procedure fput [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2025-01-09 18:41:18,664 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure put_uobj_read [2025-01-09 18:41:18,664 INFO L138 BoogieDeclarations]: Found implementation of procedure put_uobj_read [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2025-01-09 18:41:18,664 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_srq [2025-01-09 18:41:18,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_srq [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_write [2025-01-09 18:41:18,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_write [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2025-01-09 18:41:18,664 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2025-01-09 18:41:18,665 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2025-01-09 18:41:18,665 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2025-01-09 18:41:18,665 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2025-01-09 18:41:18,665 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2025-01-09 18:41:18,665 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure xrcd_table_search [2025-01-09 18:41:18,666 INFO L138 BoogieDeclarations]: Found implementation of procedure xrcd_table_search [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2025-01-09 18:41:18,666 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dealloc_mw [2025-01-09 18:41:18,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dealloc_mw [2025-01-09 18:41:18,666 INFO L130 BoogieDeclarations]: Found specification of procedure __idr_get_uobj [2025-01-09 18:41:18,666 INFO L138 BoogieDeclarations]: Found implementation of procedure __idr_get_uobj [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure put_uobj_write [2025-01-09 18:41:18,667 INFO L138 BoogieDeclarations]: Found implementation of procedure put_uobj_write [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2025-01-09 18:41:18,667 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2025-01-09 18:41:18,667 INFO L130 BoogieDeclarations]: Found specification of procedure put_srq_read [2025-01-09 18:41:18,668 INFO L138 BoogieDeclarations]: Found implementation of procedure put_srq_read [2025-01-09 18:41:18,668 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-01-09 18:41:18,668 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-01-09 18:41:18,668 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-01-09 18:41:18,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-01-09 18:41:18,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-01-09 18:41:18,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-01-09 18:41:18,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-01-09 18:41:18,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-01-09 18:41:18,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-01-09 18:41:18,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-01-09 18:41:18,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-01-09 18:41:18,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-01-09 18:41:18,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-01-09 18:41:18,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-01-09 18:41:18,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-01-09 18:41:18,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-01-09 18:41:18,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-01-09 18:41:18,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-01-09 18:41:18,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-01-09 18:41:18,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-01-09 18:41:18,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2025-01-09 18:41:18,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2025-01-09 18:41:18,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2025-01-09 18:41:18,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2025-01-09 18:41:18,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2025-01-09 18:41:18,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2025-01-09 18:41:18,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2025-01-09 18:41:18,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2025-01-09 18:41:18,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2025-01-09 18:41:18,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2025-01-09 18:41:18,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2025-01-09 18:41:18,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2025-01-09 18:41:18,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2025-01-09 18:41:18,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2025-01-09 18:41:18,669 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-01-09 18:41:18,669 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-01-09 18:41:18,669 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-01-09 18:41:18,669 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-01-09 18:41:18,669 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-01-09 18:41:18,669 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-01-09 18:41:18,669 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-01-09 18:41:18,669 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-01-09 18:41:18,669 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-01-09 18:41:18,670 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-01-09 18:41:18,670 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-01-09 18:41:18,670 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-01-09 18:41:18,670 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-01-09 18:41:18,670 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-01-09 18:41:18,670 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-01-09 18:41:18,670 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-01-09 18:41:18,670 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-01-09 18:41:18,670 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-01-09 18:41:18,670 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-01-09 18:41:18,670 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-01-09 18:41:18,670 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2025-01-09 18:41:18,670 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2025-01-09 18:41:18,670 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2025-01-09 18:41:18,670 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2025-01-09 18:41:18,670 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2025-01-09 18:41:18,670 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2025-01-09 18:41:18,670 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2025-01-09 18:41:18,670 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2025-01-09 18:41:18,670 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2025-01-09 18:41:18,670 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2025-01-09 18:41:18,670 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2025-01-09 18:41:18,670 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2025-01-09 18:41:18,670 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2025-01-09 18:41:18,670 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2025-01-09 18:41:18,670 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dereg_mr [2025-01-09 18:41:18,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dereg_mr [2025-01-09 18:41:18,670 INFO L130 BoogieDeclarations]: Found specification of procedure put_unused_fd [2025-01-09 18:41:18,670 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unused_fd [2025-01-09 18:41:18,670 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2025-01-09 18:41:18,670 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2025-01-09 18:41:18,670 INFO L130 BoogieDeclarations]: Found specification of procedure create_cq [2025-01-09 18:41:18,670 INFO L138 BoogieDeclarations]: Found implementation of procedure create_cq [2025-01-09 18:41:18,670 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-01-09 18:41:18,670 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-01-09 18:41:18,670 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2025-01-09 18:41:18,670 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2025-01-09 18:41:18,670 INFO L130 BoogieDeclarations]: Found specification of procedure modify_qp_mask [2025-01-09 18:41:18,670 INFO L138 BoogieDeclarations]: Found implementation of procedure modify_qp_mask [2025-01-09 18:41:18,670 INFO L130 BoogieDeclarations]: Found specification of procedure class_destroy [2025-01-09 18:41:18,673 INFO L138 BoogieDeclarations]: Found implementation of procedure class_destroy [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2025-01-09 18:41:18,674 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_unlock [2025-01-09 18:41:18,674 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_unlock [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2025-01-09 18:41:18,674 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_zero_bit [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2025-01-09 18:41:18,674 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2025-01-09 18:41:18,674 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2025-01-09 18:41:18,675 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2025-01-09 18:41:18,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-01-09 18:41:18,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-01-09 18:41:18,675 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2025-01-09 18:41:18,675 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2025-01-09 18:41:18,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2025-01-09 18:41:18,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2025-01-09 18:41:18,675 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-01-09 18:41:18,675 INFO L130 BoogieDeclarations]: Found specification of procedure get_unused_fd_flags [2025-01-09 18:41:18,675 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unused_fd_flags [2025-01-09 18:41:18,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2025-01-09 18:41:18,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2025-01-09 18:41:18,675 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2025-01-09 18:41:18,675 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2025-01-09 18:41:18,675 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-01-09 18:41:18,675 INFO L130 BoogieDeclarations]: Found specification of procedure idr_read_xrcd [2025-01-09 18:41:18,675 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_read_xrcd [2025-01-09 18:41:18,675 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2025-01-09 18:41:18,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2025-01-09 18:41:18,675 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2025-01-09 18:41:18,675 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2025-01-09 18:41:18,675 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2025-01-09 18:41:18,675 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2025-01-09 18:41:18,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-01-09 18:41:18,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-01-09 18:41:18,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-01-09 18:41:18,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-01-09 18:41:18,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-01-09 18:41:18,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-01-09 18:41:18,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-01-09 18:41:18,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-01-09 18:41:18,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-01-09 18:41:18,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-01-09 18:41:18,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-01-09 18:41:18,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-01-09 18:41:18,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-01-09 18:41:18,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-01-09 18:41:18,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-01-09 18:41:18,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-01-09 18:41:18,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-01-09 18:41:18,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-01-09 18:41:18,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-01-09 18:41:18,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-01-09 18:41:18,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-01-09 18:41:18,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-01-09 18:41:18,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-01-09 18:41:18,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-01-09 18:41:18,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-01-09 18:41:18,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-01-09 18:41:18,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-01-09 18:41:18,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-01-09 18:41:18,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-01-09 18:41:18,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-01-09 18:41:18,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2025-01-09 18:41:18,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2025-01-09 18:41:18,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2025-01-09 18:41:18,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2025-01-09 18:41:18,676 INFO L130 BoogieDeclarations]: Found specification of procedure ib_check_mr_access [2025-01-09 18:41:18,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_check_mr_access [2025-01-09 18:41:18,676 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2025-01-09 18:41:18,676 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2025-01-09 18:41:18,676 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2025-01-09 18:41:18,676 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2025-01-09 18:41:18,676 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2025-01-09 18:41:18,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2025-01-09 18:41:18,676 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2025-01-09 18:41:18,676 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2025-01-09 18:41:18,676 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2025-01-09 18:41:18,676 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2025-01-09 18:41:18,676 INFO L130 BoogieDeclarations]: Found specification of procedure ib_destroy_flow [2025-01-09 18:41:18,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_destroy_flow [2025-01-09 18:41:18,676 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-01-09 18:41:18,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-01-09 18:41:18,677 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get___0 [2025-01-09 18:41:18,677 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get___0 [2025-01-09 18:41:18,677 INFO L130 BoogieDeclarations]: Found specification of procedure xrcd_table_delete [2025-01-09 18:41:18,677 INFO L138 BoogieDeclarations]: Found implementation of procedure xrcd_table_delete [2025-01-09 18:41:18,677 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_remove_one [2025-01-09 18:41:18,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_remove_one [2025-01-09 18:41:18,677 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2025-01-09 18:41:18,677 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2025-01-09 18:41:18,677 INFO L130 BoogieDeclarations]: Found specification of procedure ib_detach_mcast [2025-01-09 18:41:18,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_detach_mcast [2025-01-09 18:41:18,677 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2025-01-09 18:41:18,677 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure show_dev_abi_version [2025-01-09 18:41:18,678 INFO L138 BoogieDeclarations]: Found implementation of procedure show_dev_abi_version [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2025-01-09 18:41:18,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~int [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2025-01-09 18:41:18,678 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure idr_read_cq [2025-01-09 18:41:18,678 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_read_cq [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2025-01-09 18:41:18,678 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure idr_read_srq [2025-01-09 18:41:18,678 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_read_srq [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure down_write [2025-01-09 18:41:18,678 INFO L138 BoogieDeclarations]: Found implementation of procedure down_write [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_add_one [2025-01-09 18:41:18,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_add_one [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure put_qp_read [2025-01-09 18:41:18,678 INFO L138 BoogieDeclarations]: Found implementation of procedure put_qp_read [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2025-01-09 18:41:18,678 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure no_llseek [2025-01-09 18:41:18,678 INFO L138 BoogieDeclarations]: Found implementation of procedure no_llseek [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-01-09 18:41:18,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure device_destroy [2025-01-09 18:41:18,678 INFO L138 BoogieDeclarations]: Found implementation of procedure device_destroy [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure ib_copy_from_udata [2025-01-09 18:41:18,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_copy_from_udata [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2025-01-09 18:41:18,678 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_release_uevent [2025-01-09 18:41:18,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_release_uevent [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-01-09 18:41:18,678 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure put_cq_read [2025-01-09 18:41:18,678 INFO L138 BoogieDeclarations]: Found implementation of procedure put_cq_read [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure ib_uverbs_modify_qp [2025-01-09 18:41:18,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_uverbs_modify_qp [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-01-09 18:41:18,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-01-09 18:41:18,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-01-09 18:41:18,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-01-09 18:41:18,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2025-01-09 18:41:18,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2025-01-09 18:41:18,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2025-01-09 18:41:18,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2025-01-09 18:41:18,679 INFO L130 BoogieDeclarations]: Found specification of procedure show_class_attr_string [2025-01-09 18:41:18,679 INFO L138 BoogieDeclarations]: Found implementation of procedure show_class_attr_string [2025-01-09 18:41:18,679 INFO L130 BoogieDeclarations]: Found specification of procedure ib_dealloc_pd [2025-01-09 18:41:18,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ib_dealloc_pd [2025-01-09 18:41:18,679 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-01-09 18:41:18,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-01-09 18:41:18,679 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2025-01-09 18:41:18,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2025-01-09 18:41:18,679 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2025-01-09 18:41:18,679 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2025-01-09 18:41:19,892 INFO L234 CfgBuilder]: Building ICFG [2025-01-09 18:41:19,898 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-01-09 18:41:37,810 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-01-09 18:42:16,418 INFO L? ?]: Removed 4453 outVars from TransFormulas that were not future-live. [2025-01-09 18:42:16,418 INFO L283 CfgBuilder]: Performing block encoding [2025-01-09 18:42:16,471 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-01-09 18:42:16,471 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2025-01-09 18:42:16,472 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 06:42:16 BoogieIcfgContainer [2025-01-09 18:42:16,472 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-01-09 18:42:16,474 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-01-09 18:42:16,474 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-01-09 18:42:16,477 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-01-09 18:42:16,477 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.01 06:41:13" (1/3) ... [2025-01-09 18:42:16,479 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@64b3caa4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 06:42:16, skipping insertion in model container [2025-01-09 18:42:16,479 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:41:16" (2/3) ... [2025-01-09 18:42:16,479 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@64b3caa4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 06:42:16, skipping insertion in model container [2025-01-09 18:42:16,479 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 06:42:16" (3/3) ... [2025-01-09 18:42:16,480 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--core--ib_uverbs.ko-entry_point.cil.out.i [2025-01-09 18:42:16,491 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-01-09 18:42:16,495 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--infiniband--core--ib_uverbs.ko-entry_point.cil.out.i that has 215 procedures, 3359 locations, 1 initial locations, 104 loop locations, and 1 error locations. [2025-01-09 18:42:16,583 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-01-09 18:42:16,592 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@3a69a109, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-09 18:42:16,592 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-01-09 18:42:16,600 INFO L276 IsEmpty]: Start isEmpty. Operand has 3065 states, 2031 states have (on average 1.3668143771541112) internal successors, (2776), 2117 states have internal predecessors, (2776), 884 states have call successors, (884), 149 states have call predecessors, (884), 148 states have return successors, (875), 867 states have call predecessors, (875), 875 states have call successors, (875) [2025-01-09 18:42:16,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2025-01-09 18:42:16,621 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 18:42:16,622 INFO L218 NwaCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 11, 11, 11, 11, 11, 11, 11, 11, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 18:42:16,622 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 18:42:16,625 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 18:42:16,625 INFO L85 PathProgramCache]: Analyzing trace with hash 330289887, now seen corresponding path program 1 times [2025-01-09 18:42:16,630 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 18:42:16,630 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [475193405] [2025-01-09 18:42:16,630 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 18:42:16,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 18:42:30,220 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 422 statements into 1 equivalence classes. [2025-01-09 18:42:30,617 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 422 of 422 statements. [2025-01-09 18:42:30,621 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 18:42:30,621 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 18:42:31,305 INFO L134 CoverageAnalysis]: Checked inductivity of 2399 backedges. 0 proven. 80 refuted. 0 times theorem prover too weak. 2319 trivial. 0 not checked. [2025-01-09 18:42:31,306 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 18:42:31,306 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [475193405] [2025-01-09 18:42:31,307 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [475193405] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-09 18:42:31,307 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [558504968] [2025-01-09 18:42:31,307 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 18:42:31,307 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-09 18:42:31,307 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 18:42:31,309 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-09 18:42:31,311 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-01-09 18:42:45,858 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 422 statements into 1 equivalence classes. [2025-01-09 18:42:46,582 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 422 of 422 statements. [2025-01-09 18:42:46,582 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 18:42:46,582 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 18:42:46,617 INFO L256 TraceCheckSpWp]: Trace formula consists of 7556 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-01-09 18:42:46,637 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 18:42:46,674 INFO L134 CoverageAnalysis]: Checked inductivity of 2399 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 2255 trivial. 0 not checked. [2025-01-09 18:42:46,675 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-09 18:42:46,675 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [558504968] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 18:42:46,675 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-01-09 18:42:46,675 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2025-01-09 18:42:46,677 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [997811714] [2025-01-09 18:42:46,677 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 18:42:46,680 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-01-09 18:42:46,680 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 18:42:46,698 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-01-09 18:42:46,700 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-01-09 18:42:46,706 INFO L87 Difference]: Start difference. First operand has 3065 states, 2031 states have (on average 1.3668143771541112) internal successors, (2776), 2117 states have internal predecessors, (2776), 884 states have call successors, (884), 149 states have call predecessors, (884), 148 states have return successors, (875), 867 states have call predecessors, (875), 875 states have call successors, (875) Second operand has 2 states, 2 states have (on average 37.5) internal successors, (75), 2 states have internal predecessors, (75), 2 states have call successors, (35), 2 states have call predecessors, (35), 2 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) [2025-01-09 18:42:46,863 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 18:42:46,863 INFO L93 Difference]: Finished difference Result 6125 states and 9311 transitions. [2025-01-09 18:42:46,864 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-09 18:42:46,865 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 37.5) internal successors, (75), 2 states have internal predecessors, (75), 2 states have call successors, (35), 2 states have call predecessors, (35), 2 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) Word has length 422 [2025-01-09 18:42:46,866 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 18:42:46,894 INFO L225 Difference]: With dead ends: 6125 [2025-01-09 18:42:46,895 INFO L226 Difference]: Without dead ends: 3049 [2025-01-09 18:42:46,914 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 423 GetRequests, 423 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-01-09 18:42:46,916 INFO L435 NwaCegarLoop]: 4529 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 4529 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-01-09 18:42:46,916 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 4529 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-01-09 18:42:46,934 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3049 states. [2025-01-09 18:42:47,079 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3049 to 3049. [2025-01-09 18:42:47,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3049 states, 2026 states have (on average 1.3613030602171767) internal successors, (2758), 2101 states have internal predecessors, (2758), 875 states have call successors, (875), 148 states have call predecessors, (875), 147 states have return successors, (873), 865 states have call predecessors, (873), 873 states have call successors, (873) [2025-01-09 18:42:47,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3049 states to 3049 states and 4506 transitions. [2025-01-09 18:42:47,114 INFO L78 Accepts]: Start accepts. Automaton has 3049 states and 4506 transitions. Word has length 422 [2025-01-09 18:42:47,115 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 18:42:47,115 INFO L471 AbstractCegarLoop]: Abstraction has 3049 states and 4506 transitions. [2025-01-09 18:42:47,116 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 37.5) internal successors, (75), 2 states have internal predecessors, (75), 2 states have call successors, (35), 2 states have call predecessors, (35), 2 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) [2025-01-09 18:42:47,116 INFO L276 IsEmpty]: Start isEmpty. Operand 3049 states and 4506 transitions. [2025-01-09 18:42:47,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2025-01-09 18:42:47,124 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 18:42:47,125 INFO L218 NwaCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 11, 11, 11, 11, 11, 11, 11, 11, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 18:42:47,151 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2025-01-09 18:42:47,326 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2025-01-09 18:42:47,327 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 18:42:47,328 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 18:42:47,328 INFO L85 PathProgramCache]: Analyzing trace with hash 1364970625, now seen corresponding path program 1 times [2025-01-09 18:42:47,328 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 18:42:47,328 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1476633970] [2025-01-09 18:42:47,329 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 18:42:47,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms