./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_fs-autofs4-autofs4.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 803cd42f Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_fs-autofs4-autofs4.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/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 40f694ff09c2ce4ed375d224968c7989d7c056ae662e9aa9d656883c553b18e0 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-803cd42-m [2024-11-22 16:08:24,153 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-22 16:08:24,218 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-22 16:08:24,221 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-22 16:08:24,222 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-22 16:08:24,242 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-22 16:08:24,242 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-22 16:08:24,242 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-22 16:08:24,243 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-22 16:08:24,243 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-22 16:08:24,243 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-22 16:08:24,244 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-22 16:08:24,244 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-22 16:08:24,244 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-22 16:08:24,244 INFO L153 SettingsManager]: * Use SBE=true [2024-11-22 16:08:24,245 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-22 16:08:24,245 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-22 16:08:24,249 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-22 16:08:24,249 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-22 16:08:24,249 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-22 16:08:24,250 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-22 16:08:24,253 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-22 16:08:24,253 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-22 16:08:24,254 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-22 16:08:24,254 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-22 16:08:24,254 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-22 16:08:24,254 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-22 16:08:24,254 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-22 16:08:24,254 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-22 16:08:24,255 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 16:08:24,255 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-22 16:08:24,255 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-22 16:08:24,255 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-22 16:08:24,255 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-22 16:08:24,255 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-22 16:08:24,256 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-22 16:08:24,256 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-22 16:08:24,256 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-22 16:08:24,256 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-22 16:08:24,256 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 40f694ff09c2ce4ed375d224968c7989d7c056ae662e9aa9d656883c553b18e0 [2024-11-22 16:08:24,448 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-22 16:08:24,467 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-22 16:08:24,470 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-22 16:08:24,471 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-22 16:08:24,471 INFO L274 PluginConnector]: CDTParser initialized [2024-11-22 16:08:24,472 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_fs-autofs4-autofs4.cil.i [2024-11-22 16:08:25,694 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-22 16:08:26,139 INFO L384 CDTParser]: Found 1 translation units. [2024-11-22 16:08:26,139 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_fs-autofs4-autofs4.cil.i [2024-11-22 16:08:26,186 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f8ffaa4e3/2d97df7e49494eb8a1f13a0abd6b42ff/FLAG508546a4c [2024-11-22 16:08:26,198 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f8ffaa4e3/2d97df7e49494eb8a1f13a0abd6b42ff [2024-11-22 16:08:26,202 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-22 16:08:26,203 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-22 16:08:26,205 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-22 16:08:26,205 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-22 16:08:26,209 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-22 16:08:26,210 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 04:08:26" (1/1) ... [2024-11-22 16:08:26,210 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@176f887e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:08:26, skipping insertion in model container [2024-11-22 16:08:26,211 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 04:08:26" (1/1) ... [2024-11-22 16:08:26,358 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-22 16:08:28,703 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_fs-autofs4-autofs4.cil.i[402539,402552] [2024-11-22 16:08:28,707 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_fs-autofs4-autofs4.cil.i[402684,402697] [2024-11-22 16:08:28,726 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 16:08:28,755 INFO L200 MainTranslator]: Completed pre-run [2024-11-22 16:08:28,859 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6020] [2024-11-22 16:08:28,860 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6023] [2024-11-22 16:08:28,861 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6026] [2024-11-22 16:08:28,861 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6029] [2024-11-22 16:08:28,903 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; incl %0": "+m" (v->counter)); [7017] [2024-11-22 16:08:28,904 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)); [7024] [2024-11-22 16:08:28,904 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [7031] [2024-11-22 16:08:28,949 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"fs/autofs4/root.c"), "i" (535), "i" (12UL)); [8335-8336] [2024-11-22 16:08:28,959 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"fs/autofs4/root.c"), "i" (718), "i" (12UL)); [8642-8643] [2024-11-22 16:08:28,961 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (p), "i" (4UL)); [8695-8696] [2024-11-22 16:08:28,962 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8726] [2024-11-22 16:08:28,962 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8729] [2024-11-22 16:08:28,962 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8732] [2024-11-22 16:08:28,963 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8735] [2024-11-22 16:08:28,963 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8738] [2024-11-22 16:08:28,964 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (p), "i" (8UL)); [8768-8769] [2024-11-22 16:08:28,964 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8799] [2024-11-22 16:08:28,965 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8802] [2024-11-22 16:08:28,965 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8805] [2024-11-22 16:08:28,965 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8808] [2024-11-22 16:08:28,965 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8811] [2024-11-22 16:08:28,966 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8858] [2024-11-22 16:08:28,966 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8861] [2024-11-22 16:08:28,966 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8864] [2024-11-22 16:08:28,966 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8867] [2024-11-22 16:08:28,966 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8870] [2024-11-22 16:08:28,967 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8906] [2024-11-22 16:08:28,967 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8909] [2024-11-22 16:08:28,967 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8912] [2024-11-22 16:08:28,967 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8915] [2024-11-22 16:08:28,967 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8918] [2024-11-22 16:08:28,968 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8984] [2024-11-22 16:08:28,969 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8987] [2024-11-22 16:08:28,969 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8990] [2024-11-22 16:08:28,969 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8993] [2024-11-22 16:08:28,969 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8996] [2024-11-22 16:08:29,022 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/de2fed6/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [9626-9627] [2024-11-22 16:08:29,023 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [9632-9634] [2024-11-22 16:08:29,023 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/de2fed6/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (809), "i" (12UL)); [9659-9660] [2024-11-22 16:08:29,023 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (45UL), [paravirt_opptr] "i" (& pv_irq_ops.restore_fl.func), [paravirt_clobber] "i" (1), "D" (f): "memory", "cc"); [9665-9667] [2024-11-22 16:08:29,024 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/de2fed6/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (814), "i" (12UL)); [9691-9692] [2024-11-22 16:08:29,024 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (46UL), [paravirt_opptr] "i" (& pv_irq_ops.irq_disable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [9697-9699] [2024-11-22 16:08:29,025 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [9725] [2024-11-22 16:08:29,025 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; incq %0": "=m" (v->counter): "m" (v->counter)); [9741] [2024-11-22 16:08:29,026 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& kernel_stack)); [9794] [2024-11-22 16:08:29,027 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [9797] [2024-11-22 16:08:29,027 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [9800] [2024-11-22 16:08:29,027 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [9803] [2024-11-22 16:08:29,027 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [9842] [2024-11-22 16:08:29,027 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [9845] [2024-11-22 16:08:29,027 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [9847] [2024-11-22 16:08:29,028 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [9852] [2024-11-22 16:08:29,028 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [9855] [2024-11-22 16:08:29,028 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [9857] [2024-11-22 16:08:29,028 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [9862] [2024-11-22 16:08:29,028 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [9865] [2024-11-22 16:08:29,028 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [9867] [2024-11-22 16:08:29,028 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [9872] [2024-11-22 16:08:29,028 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [9875] [2024-11-22 16:08:29,028 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [9877] [2024-11-22 16:08:29,029 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [9915] [2024-11-22 16:08:29,029 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [9918] [2024-11-22 16:08:29,029 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [9920] [2024-11-22 16:08:29,030 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [9925] [2024-11-22 16:08:29,030 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [9928] [2024-11-22 16:08:29,031 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [9930] [2024-11-22 16:08:29,031 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [9935] [2024-11-22 16:08:29,031 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [9938] [2024-11-22 16:08:29,032 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [9940] [2024-11-22 16:08:29,032 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [9945] [2024-11-22 16:08:29,032 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [9948] [2024-11-22 16:08:29,032 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [9950] [2024-11-22 16:08:29,033 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10041] [2024-11-22 16:08:29,034 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10072] [2024-11-22 16:08:29,035 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10107] [2024-11-22 16:08:29,035 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10116] [2024-11-22 16:08:29,083 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (arg), "i" (4UL)); [12417-12418] [2024-11-22 16:08:29,122 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_fs-autofs4-autofs4.cil.i[402539,402552] [2024-11-22 16:08:29,122 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_fs-autofs4-autofs4.cil.i[402684,402697] [2024-11-22 16:08:29,128 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 16:08:29,242 INFO L204 MainTranslator]: Completed translation [2024-11-22 16:08:29,243 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:08:29 WrapperNode [2024-11-22 16:08:29,243 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-22 16:08:29,244 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-22 16:08:29,244 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-22 16:08:29,244 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-22 16:08:29,249 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:08:29" (1/1) ... [2024-11-22 16:08:29,343 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:08:29" (1/1) ... [2024-11-22 16:08:29,577 INFO L138 Inliner]: procedures = 551, calls = 3969, calls flagged for inlining = 270, calls inlined = 246, statements flattened = 9830 [2024-11-22 16:08:29,578 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-22 16:08:29,579 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-22 16:08:29,579 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-22 16:08:29,579 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-22 16:08:29,588 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:08:29" (1/1) ... [2024-11-22 16:08:29,588 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:08:29" (1/1) ... [2024-11-22 16:08:29,625 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:08:29" (1/1) ... [2024-11-22 16:08:31,606 INFO L175 MemorySlicer]: Split 1655 memory accesses to 42 slices as follows [8, 2, 3, 2, 2, 3, 2, 2, 2, 2, 81, 23, 22, 28, 12, 6, 2, 1, 6, 39, 2, 2, 59, 7, 677, 49, 1, 248, 40, 11, 0, 2, 2, 42, 2, 2, 217, 29, 2, 8, 2, 3]. 41 percent of accesses are in the largest equivalence class. The 373 initializations are split as follows [8, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 39, 0, 0, 0, 0, 7, 7, 0, 248, 0, 9, 0, 0, 0, 42, 0, 0, 0, 0, 2, 8, 0, 0]. The 671 writes are split as follows [0, 1, 0, 0, 1, 2, 1, 0, 1, 1, 81, 23, 22, 28, 12, 2, 1, 0, 2, 0, 1, 1, 5, 1, 233, 28, 1, 0, 4, 0, 0, 1, 1, 0, 1, 1, 186, 28, 0, 0, 0, 1]. [2024-11-22 16:08:31,607 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:08:29" (1/1) ... [2024-11-22 16:08:31,607 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:08:29" (1/1) ... [2024-11-22 16:08:31,738 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:08:29" (1/1) ... [2024-11-22 16:08:31,776 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:08:29" (1/1) ... [2024-11-22 16:08:31,829 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:08:29" (1/1) ... [2024-11-22 16:08:31,852 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:08:29" (1/1) ... [2024-11-22 16:08:31,899 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-22 16:08:31,900 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-22 16:08:31,901 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-22 16:08:31,901 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-22 16:08:31,901 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:08:29" (1/1) ... [2024-11-22 16:08:31,906 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 16:08:31,914 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-22 16:08:31,930 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-22 16:08:31,934 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-22 16:08:31,976 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_evict_inode [2024-11-22 16:08:31,977 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_evict_inode [2024-11-22 16:08:31,977 INFO L130 BoogieDeclarations]: Found specification of procedure dput [2024-11-22 16:08:31,977 INFO L138 BoogieDeclarations]: Found implementation of procedure dput [2024-11-22 16:08:31,977 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-22 16:08:31,977 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-22 16:08:31,977 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dir_unlink [2024-11-22 16:08:31,977 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dir_unlink [2024-11-22 16:08:31,978 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_get_inode [2024-11-22 16:08:31,978 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_get_inode [2024-11-22 16:08:31,978 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-11-22 16:08:31,978 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-11-22 16:08:31,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-22 16:08:31,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-22 16:08:31,978 INFO L130 BoogieDeclarations]: Found specification of procedure dcache_dir_lseek [2024-11-22 16:08:31,978 INFO L138 BoogieDeclarations]: Found implementation of procedure dcache_dir_lseek [2024-11-22 16:08:31,979 INFO L130 BoogieDeclarations]: Found specification of procedure do_expire_wait [2024-11-22 16:08:31,979 INFO L138 BoogieDeclarations]: Found implementation of procedure do_expire_wait [2024-11-22 16:08:31,979 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2024-11-22 16:08:31,979 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2024-11-22 16:08:31,979 INFO L130 BoogieDeclarations]: Found specification of procedure dget [2024-11-22 16:08:31,979 INFO L138 BoogieDeclarations]: Found implementation of procedure dget [2024-11-22 16:08:31,979 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2024-11-22 16:08:31,979 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2024-11-22 16:08:31,979 INFO L130 BoogieDeclarations]: Found specification of procedure current_kernel_time [2024-11-22 16:08:31,979 INFO L138 BoogieDeclarations]: Found implementation of procedure current_kernel_time [2024-11-22 16:08:31,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_66 [2024-11-22 16:08:31,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_66 [2024-11-22 16:08:31,979 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_expire_indirect [2024-11-22 16:08:31,979 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_expire_indirect [2024-11-22 16:08:31,979 INFO L130 BoogieDeclarations]: Found specification of procedure new_encode_dev [2024-11-22 16:08:31,979 INFO L138 BoogieDeclarations]: Found implementation of procedure new_encode_dev [2024-11-22 16:08:31,979 INFO L130 BoogieDeclarations]: Found specification of procedure managed_dentry_clear_managed [2024-11-22 16:08:31,979 INFO L138 BoogieDeclarations]: Found implementation of procedure managed_dentry_clear_managed [2024-11-22 16:08:31,979 INFO L130 BoogieDeclarations]: Found specification of procedure from_kgid_munged [2024-11-22 16:08:31,979 INFO L138 BoogieDeclarations]: Found implementation of procedure from_kgid_munged [2024-11-22 16:08:31,980 INFO L130 BoogieDeclarations]: Found specification of procedure follow_down_one [2024-11-22 16:08:31,980 INFO L138 BoogieDeclarations]: Found implementation of procedure follow_down_one [2024-11-22 16:08:31,980 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_show_options [2024-11-22 16:08:31,980 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_show_options [2024-11-22 16:08:31,980 INFO L130 BoogieDeclarations]: Found specification of procedure __autofs4_add_expiring [2024-11-22 16:08:31,980 INFO L138 BoogieDeclarations]: Found implementation of procedure __autofs4_add_expiring [2024-11-22 16:08:31,980 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_expire_wait [2024-11-22 16:08:31,980 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_expire_wait [2024-11-22 16:08:31,980 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_dev_ioctl [2024-11-22 16:08:31,980 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_dev_ioctl [2024-11-22 16:08:31,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-22 16:08:31,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-22 16:08:31,980 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2024-11-22 16:08:31,980 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2024-11-22 16:08:31,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-22 16:08:31,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-22 16:08:31,980 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-22 16:08:31,980 INFO L130 BoogieDeclarations]: Found specification of procedure d_count [2024-11-22 16:08:31,980 INFO L138 BoogieDeclarations]: Found implementation of procedure d_count [2024-11-22 16:08:31,980 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2024-11-22 16:08:31,981 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2024-11-22 16:08:31,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_63 [2024-11-22 16:08:31,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_63 [2024-11-22 16:08:31,981 INFO L130 BoogieDeclarations]: Found specification of procedure from_kuid_munged [2024-11-22 16:08:31,981 INFO L138 BoogieDeclarations]: Found implementation of procedure from_kuid_munged [2024-11-22 16:08:31,981 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-22 16:08:31,981 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-22 16:08:31,981 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-22 16:08:31,981 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-22 16:08:31,981 INFO L130 BoogieDeclarations]: Found specification of procedure fput [2024-11-22 16:08:31,985 INFO L138 BoogieDeclarations]: Found implementation of procedure fput [2024-11-22 16:08:31,985 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_oz_mode [2024-11-22 16:08:31,985 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_oz_mode [2024-11-22 16:08:31,985 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_do_expire_multi [2024-11-22 16:08:31,985 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_do_expire_multi [2024-11-22 16:08:31,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2024-11-22 16:08:31,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2024-11-22 16:08:31,986 INFO L130 BoogieDeclarations]: Found specification of procedure __task_pid_nr_ns [2024-11-22 16:08:31,986 INFO L138 BoogieDeclarations]: Found implementation of procedure __task_pid_nr_ns [2024-11-22 16:08:31,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_57 [2024-11-22 16:08:31,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_57 [2024-11-22 16:08:31,986 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-22 16:08:31,986 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-22 16:08:31,986 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_sbi [2024-11-22 16:08:31,986 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_sbi [2024-11-22 16:08:31,986 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-22 16:08:31,986 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-22 16:08:31,986 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-22 16:08:31,986 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-22 16:08:31,986 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-22 16:08:31,986 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-22 16:08:31,986 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-22 16:08:31,986 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-22 16:08:31,986 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-22 16:08:31,986 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-22 16:08:31,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-22 16:08:31,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-22 16:08:31,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-22 16:08:31,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-22 16:08:31,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-22 16:08:31,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-22 16:08:31,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-22 16:08:31,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-22 16:08:31,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-22 16:08:31,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-22 16:08:31,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-22 16:08:31,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-22 16:08:31,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-22 16:08:31,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-22 16:08:31,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-22 16:08:31,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-22 16:08:31,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-22 16:08:31,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-22 16:08:31,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-22 16:08:31,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-22 16:08:31,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-22 16:08:31,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-11-22 16:08:31,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-11-22 16:08:31,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-11-22 16:08:31,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2024-11-22 16:08:31,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2024-11-22 16:08:31,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2024-11-22 16:08:31,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2024-11-22 16:08:31,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2024-11-22 16:08:31,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2024-11-22 16:08:31,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2024-11-22 16:08:31,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2024-11-22 16:08:31,988 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-11-22 16:08:31,988 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-11-22 16:08:31,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2024-11-22 16:08:31,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2024-11-22 16:08:31,988 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_new_ino [2024-11-22 16:08:31,988 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_new_ino [2024-11-22 16:08:31,989 INFO L130 BoogieDeclarations]: Found specification of procedure simple_empty [2024-11-22 16:08:31,989 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_empty [2024-11-22 16:08:31,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-22 16:08:31,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-22 16:08:31,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-22 16:08:31,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-22 16:08:31,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-22 16:08:31,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-22 16:08:31,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-22 16:08:31,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-22 16:08:31,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-22 16:08:31,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-22 16:08:31,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-22 16:08:31,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-22 16:08:31,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-22 16:08:31,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-22 16:08:31,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-22 16:08:31,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-22 16:08:31,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-22 16:08:31,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-22 16:08:31,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-22 16:08:31,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-22 16:08:31,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-22 16:08:31,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-22 16:08:31,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-22 16:08:31,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-22 16:08:31,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-22 16:08:31,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-22 16:08:31,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-22 16:08:31,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-22 16:08:31,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-22 16:08:31,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-22 16:08:31,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-22 16:08:31,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-22 16:08:31,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-11-22 16:08:31,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-11-22 16:08:31,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-11-22 16:08:31,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-11-22 16:08:31,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-11-22 16:08:31,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-11-22 16:08:31,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-11-22 16:08:31,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2024-11-22 16:08:31,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2024-11-22 16:08:31,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2024-11-22 16:08:31,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-22 16:08:31,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-22 16:08:31,996 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_can_expire [2024-11-22 16:08:31,996 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_can_expire [2024-11-22 16:08:31,996 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dentry_ino [2024-11-22 16:08:31,996 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dentry_ino [2024-11-22 16:08:31,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-22 16:08:31,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-22 16:08:31,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-22 16:08:31,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-22 16:08:31,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-22 16:08:31,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-22 16:08:31,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-22 16:08:31,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-22 16:08:31,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-22 16:08:31,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-22 16:08:31,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-22 16:08:31,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-22 16:08:31,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-22 16:08:31,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-22 16:08:31,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-22 16:08:31,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-22 16:08:31,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-22 16:08:31,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-22 16:08:31,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-22 16:08:31,999 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-22 16:08:31,999 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-22 16:08:31,999 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-22 16:08:31,999 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-22 16:08:32,000 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-22 16:08:32,000 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-22 16:08:32,000 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-22 16:08:32,001 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-22 16:08:32,001 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-22 16:08:32,001 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-22 16:08:32,001 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-22 16:08:32,001 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-22 16:08:32,001 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-22 16:08:32,001 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-22 16:08:32,001 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-11-22 16:08:32,001 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-11-22 16:08:32,001 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-11-22 16:08:32,001 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-11-22 16:08:32,001 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-11-22 16:08:32,001 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-11-22 16:08:32,001 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-11-22 16:08:32,001 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-11-22 16:08:32,001 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2024-11-22 16:08:32,001 INFO L130 BoogieDeclarations]: Found specification of procedure fget [2024-11-22 16:08:32,001 INFO L138 BoogieDeclarations]: Found implementation of procedure fget [2024-11-22 16:08:32,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2024-11-22 16:08:32,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2024-11-22 16:08:32,002 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dir_open [2024-11-22 16:08:32,002 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dir_open [2024-11-22 16:08:32,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-22 16:08:32,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-22 16:08:32,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-22 16:08:32,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-22 16:08:32,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-22 16:08:32,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-22 16:08:32,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-22 16:08:32,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-22 16:08:32,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-22 16:08:32,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-22 16:08:32,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-22 16:08:32,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-22 16:08:32,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-22 16:08:32,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-22 16:08:32,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-22 16:08:32,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-22 16:08:32,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-22 16:08:32,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-22 16:08:32,006 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-22 16:08:32,006 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-22 16:08:32,006 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-22 16:08:32,006 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-22 16:08:32,006 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-22 16:08:32,006 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-22 16:08:32,006 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-22 16:08:32,006 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-22 16:08:32,006 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-22 16:08:32,006 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-22 16:08:32,006 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-22 16:08:32,006 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-22 16:08:32,006 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-11-22 16:08:32,006 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-11-22 16:08:32,006 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2024-11-22 16:08:32,007 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2024-11-22 16:08:32,007 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2024-11-22 16:08:32,007 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2024-11-22 16:08:32,007 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2024-11-22 16:08:32,007 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2024-11-22 16:08:32,007 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2024-11-22 16:08:32,007 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2024-11-22 16:08:32,007 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2024-11-22 16:08:32,007 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2024-11-22 16:08:32,007 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-22 16:08:32,007 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-22 16:08:32,007 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-22 16:08:32,007 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-22 16:08:32,007 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-22 16:08:32,007 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-22 16:08:32,007 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-22 16:08:32,007 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-22 16:08:32,007 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-22 16:08:32,007 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-22 16:08:32,008 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-22 16:08:32,008 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-22 16:08:32,008 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-22 16:08:32,008 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-22 16:08:32,008 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-22 16:08:32,008 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-22 16:08:32,008 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-22 16:08:32,008 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-22 16:08:32,008 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-22 16:08:32,008 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-22 16:08:32,008 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-22 16:08:32,008 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-22 16:08:32,008 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-22 16:08:32,008 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-22 16:08:32,009 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-22 16:08:32,009 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-22 16:08:32,009 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-22 16:08:32,009 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-22 16:08:32,009 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-22 16:08:32,009 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-22 16:08:32,009 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-11-22 16:08:32,009 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-11-22 16:08:32,009 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2024-11-22 16:08:32,009 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2024-11-22 16:08:32,009 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2024-11-22 16:08:32,009 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2024-11-22 16:08:32,009 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2024-11-22 16:08:32,009 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2024-11-22 16:08:32,009 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2024-11-22 16:08:32,009 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2024-11-22 16:08:32,009 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2024-11-22 16:08:32,009 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2024-11-22 16:08:32,009 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dir_rmdir [2024-11-22 16:08:32,009 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dir_rmdir [2024-11-22 16:08:32,009 INFO L130 BoogieDeclarations]: Found specification of procedure may_umount [2024-11-22 16:08:32,009 INFO L138 BoogieDeclarations]: Found implementation of procedure may_umount [2024-11-22 16:08:32,009 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_dev_ioctl_exit [2024-11-22 16:08:32,009 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_dev_ioctl_exit [2024-11-22 16:08:32,010 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2024-11-22 16:08:32,010 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2024-11-22 16:08:32,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-22 16:08:32,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-22 16:08:32,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-22 16:08:32,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-22 16:08:32,010 INFO L130 BoogieDeclarations]: Found specification of procedure dcache_dir_open [2024-11-22 16:08:32,010 INFO L138 BoogieDeclarations]: Found implementation of procedure dcache_dir_open [2024-11-22 16:08:32,010 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-22 16:08:32,010 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-22 16:08:32,010 INFO L130 BoogieDeclarations]: Found specification of procedure clear_nlink [2024-11-22 16:08:32,010 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_nlink [2024-11-22 16:08:32,010 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_type_trigger [2024-11-22 16:08:32,010 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_type_trigger [2024-11-22 16:08:32,010 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-22 16:08:32,010 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2024-11-22 16:08:32,010 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2024-11-22 16:08:32,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-22 16:08:32,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-22 16:08:32,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-22 16:08:32,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-22 16:08:32,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2024-11-22 16:08:32,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2024-11-22 16:08:32,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-22 16:08:32,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-22 16:08:32,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2024-11-22 16:08:32,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2024-11-22 16:08:32,011 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-22 16:08:32,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-22 16:08:32,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-22 16:08:32,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-22 16:08:32,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-22 16:08:32,012 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-22 16:08:32,012 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-22 16:08:32,012 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-22 16:08:32,012 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-22 16:08:32,012 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-22 16:08:32,012 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-22 16:08:32,012 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-22 16:08:32,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-22 16:08:32,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-22 16:08:32,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-22 16:08:32,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-22 16:08:32,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-22 16:08:32,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-22 16:08:32,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-22 16:08:32,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-22 16:08:32,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-22 16:08:32,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-22 16:08:32,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-22 16:08:32,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-22 16:08:32,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-22 16:08:32,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-22 16:08:32,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-22 16:08:32,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-22 16:08:32,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-22 16:08:32,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-22 16:08:32,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-22 16:08:32,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-22 16:08:32,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-22 16:08:32,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-22 16:08:32,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-22 16:08:32,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-11-22 16:08:32,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-11-22 16:08:32,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-11-22 16:08:32,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-11-22 16:08:32,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-11-22 16:08:32,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-11-22 16:08:32,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-11-22 16:08:32,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2024-11-22 16:08:32,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2024-11-22 16:08:32,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2024-11-22 16:08:32,014 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-22 16:08:32,014 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-22 16:08:32,015 INFO L130 BoogieDeclarations]: Found specification of procedure simple_positive [2024-11-22 16:08:32,015 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_positive [2024-11-22 16:08:32,015 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2024-11-22 16:08:32,015 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2024-11-22 16:08:32,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2024-11-22 16:08:32,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2024-11-22 16:08:32,015 INFO L130 BoogieDeclarations]: Found specification of procedure path_get [2024-11-22 16:08:32,015 INFO L138 BoogieDeclarations]: Found implementation of procedure path_get [2024-11-22 16:08:32,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2024-11-22 16:08:32,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2024-11-22 16:08:32,015 INFO L130 BoogieDeclarations]: Found specification of procedure dget_dlock [2024-11-22 16:08:32,015 INFO L138 BoogieDeclarations]: Found implementation of procedure dget_dlock [2024-11-22 16:08:32,015 INFO L130 BoogieDeclarations]: Found specification of procedure d_lookup [2024-11-22 16:08:32,015 INFO L138 BoogieDeclarations]: Found implementation of procedure d_lookup [2024-11-22 16:08:32,015 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2024-11-22 16:08:32,015 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2024-11-22 16:08:32,015 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-22 16:08:32,015 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-22 16:08:32,015 INFO L130 BoogieDeclarations]: Found specification of procedure recalc_sigpending [2024-11-22 16:08:32,015 INFO L138 BoogieDeclarations]: Found implementation of procedure recalc_sigpending [2024-11-22 16:08:32,015 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2024-11-22 16:08:32,015 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2024-11-22 16:08:32,015 INFO L130 BoogieDeclarations]: Found specification of procedure d_drop [2024-11-22 16:08:32,015 INFO L138 BoogieDeclarations]: Found implementation of procedure d_drop [2024-11-22 16:08:32,016 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_mount [2024-11-22 16:08:32,016 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_mount [2024-11-22 16:08:32,016 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_type_indirect [2024-11-22 16:08:32,016 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_type_indirect [2024-11-22 16:08:32,016 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-22 16:08:32,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-22 16:08:32,016 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_mount_wait [2024-11-22 16:08:32,016 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_mount_wait [2024-11-22 16:08:32,016 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-22 16:08:32,016 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-22 16:08:32,016 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_root_ioctl [2024-11-22 16:08:32,016 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_root_ioctl [2024-11-22 16:08:32,016 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2024-11-22 16:08:32,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2024-11-22 16:08:32,016 INFO L130 BoogieDeclarations]: Found specification of procedure complete_all [2024-11-22 16:08:32,016 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_all [2024-11-22 16:08:32,016 INFO L130 BoogieDeclarations]: Found specification of procedure __kuid_val [2024-11-22 16:08:32,016 INFO L138 BoogieDeclarations]: Found implementation of procedure __kuid_val [2024-11-22 16:08:32,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-22 16:08:32,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-22 16:08:32,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-22 16:08:32,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-22 16:08:32,016 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-22 16:08:32,017 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-22 16:08:32,017 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-22 16:08:32,017 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-22 16:08:32,017 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-22 16:08:32,018 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-22 16:08:32,018 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-22 16:08:32,018 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-22 16:08:32,018 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-22 16:08:32,018 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-22 16:08:32,018 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-22 16:08:32,018 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-22 16:08:32,018 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-22 16:08:32,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-22 16:08:32,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-22 16:08:32,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-22 16:08:32,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-22 16:08:32,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-22 16:08:32,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-22 16:08:32,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-22 16:08:32,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-22 16:08:32,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-22 16:08:32,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-22 16:08:32,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-22 16:08:32,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-22 16:08:32,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-22 16:08:32,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-22 16:08:32,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-11-22 16:08:32,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-11-22 16:08:32,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-11-22 16:08:32,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2024-11-22 16:08:32,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2024-11-22 16:08:32,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2024-11-22 16:08:32,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2024-11-22 16:08:32,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2024-11-22 16:08:32,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2024-11-22 16:08:32,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2024-11-22 16:08:32,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2024-11-22 16:08:32,021 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_wait_release [2024-11-22 16:08:32,021 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_wait_release [2024-11-22 16:08:32,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-22 16:08:32,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-22 16:08:32,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-22 16:08:32,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-22 16:08:32,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-22 16:08:32,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-22 16:08:32,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-22 16:08:32,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-22 16:08:32,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-22 16:08:32,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-22 16:08:32,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-22 16:08:32,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-22 16:08:32,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-22 16:08:32,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-22 16:08:32,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-22 16:08:32,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-22 16:08:32,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-22 16:08:32,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-22 16:08:32,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-22 16:08:32,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-22 16:08:32,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-22 16:08:32,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-22 16:08:32,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-22 16:08:32,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-22 16:08:32,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-22 16:08:32,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-22 16:08:32,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-22 16:08:32,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-22 16:08:32,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-22 16:08:32,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-22 16:08:32,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-22 16:08:32,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-22 16:08:32,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-11-22 16:08:32,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-11-22 16:08:32,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-11-22 16:08:32,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-11-22 16:08:32,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-11-22 16:08:32,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-11-22 16:08:32,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2024-11-22 16:08:32,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2024-11-22 16:08:32,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2024-11-22 16:08:32,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2024-11-22 16:08:32,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-22 16:08:32,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-22 16:08:32,023 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_root_ioctl_unlocked [2024-11-22 16:08:32,023 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_root_ioctl_unlocked [2024-11-22 16:08:32,025 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2024-11-22 16:08:32,025 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2024-11-22 16:08:32,025 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-22 16:08:32,025 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-22 16:08:32,025 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_root_compat_ioctl [2024-11-22 16:08:32,025 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_root_compat_ioctl [2024-11-22 16:08:32,025 INFO L130 BoogieDeclarations]: Found specification of procedure read_seqretry [2024-11-22 16:08:32,025 INFO L138 BoogieDeclarations]: Found implementation of procedure read_seqretry [2024-11-22 16:08:32,025 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2024-11-22 16:08:32,026 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2024-11-22 16:08:32,026 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2024-11-22 16:08:32,026 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2024-11-22 16:08:32,026 INFO L130 BoogieDeclarations]: Found specification of procedure dcache_readdir [2024-11-22 16:08:32,026 INFO L138 BoogieDeclarations]: Found implementation of procedure dcache_readdir [2024-11-22 16:08:32,026 INFO L130 BoogieDeclarations]: Found specification of procedure d_instantiate [2024-11-22 16:08:32,026 INFO L138 BoogieDeclarations]: Found implementation of procedure d_instantiate [2024-11-22 16:08:32,026 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2024-11-22 16:08:32,026 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2024-11-22 16:08:32,026 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-22 16:08:32,026 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-22 16:08:32,026 INFO L130 BoogieDeclarations]: Found specification of procedure may_umount_tree [2024-11-22 16:08:32,026 INFO L138 BoogieDeclarations]: Found implementation of procedure may_umount_tree [2024-11-22 16:08:32,027 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-22 16:08:32,027 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-22 16:08:32,027 INFO L130 BoogieDeclarations]: Found specification of procedure simple_statfs [2024-11-22 16:08:32,027 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_statfs [2024-11-22 16:08:32,027 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-22 16:08:32,027 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-22 16:08:32,027 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-22 16:08:32,027 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-22 16:08:32,027 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-22 16:08:32,027 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-22 16:08:32,027 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-22 16:08:32,027 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-22 16:08:32,027 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-22 16:08:32,027 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-22 16:08:32,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-22 16:08:32,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-22 16:08:32,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-22 16:08:32,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-22 16:08:32,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-22 16:08:32,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-22 16:08:32,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-22 16:08:32,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-22 16:08:32,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-22 16:08:32,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-22 16:08:32,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-22 16:08:32,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-22 16:08:32,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-22 16:08:32,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-22 16:08:32,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-22 16:08:32,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-22 16:08:32,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-22 16:08:32,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-22 16:08:32,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-22 16:08:32,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-22 16:08:32,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-11-22 16:08:32,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2024-11-22 16:08:32,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2024-11-22 16:08:32,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2024-11-22 16:08:32,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2024-11-22 16:08:32,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2024-11-22 16:08:32,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2024-11-22 16:08:32,030 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2024-11-22 16:08:32,030 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2024-11-22 16:08:32,030 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2024-11-22 16:08:32,030 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2024-11-22 16:08:32,030 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#41 [2024-11-22 16:08:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-22 16:08:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-22 16:08:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-22 16:08:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-22 16:08:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-22 16:08:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-22 16:08:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-22 16:08:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-22 16:08:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-22 16:08:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-22 16:08:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-22 16:08:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-22 16:08:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-22 16:08:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-22 16:08:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-22 16:08:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-22 16:08:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-22 16:08:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-22 16:08:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-22 16:08:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-22 16:08:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-22 16:08:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-22 16:08:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-22 16:08:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-22 16:08:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-22 16:08:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-22 16:08:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-22 16:08:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-22 16:08:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-22 16:08:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-22 16:08:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-11-22 16:08:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2024-11-22 16:08:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2024-11-22 16:08:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2024-11-22 16:08:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2024-11-22 16:08:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2024-11-22 16:08:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2024-11-22 16:08:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2024-11-22 16:08:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2024-11-22 16:08:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2024-11-22 16:08:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2024-11-22 16:08:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#41 [2024-11-22 16:08:32,031 INFO L130 BoogieDeclarations]: Found specification of procedure get_task_pid [2024-11-22 16:08:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure get_task_pid [2024-11-22 16:08:32,032 INFO L130 BoogieDeclarations]: Found specification of procedure path_put [2024-11-22 16:08:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure path_put [2024-11-22 16:08:32,032 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_mount_busy [2024-11-22 16:08:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_mount_busy [2024-11-22 16:08:32,032 INFO L130 BoogieDeclarations]: Found specification of procedure d_unhashed [2024-11-22 16:08:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure d_unhashed [2024-11-22 16:08:32,032 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2024-11-22 16:08:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2024-11-22 16:08:32,032 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_kill_sb [2024-11-22 16:08:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_kill_sb [2024-11-22 16:08:32,032 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-22 16:08:32,032 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-22 16:08:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-22 16:08:32,032 INFO L130 BoogieDeclarations]: Found specification of procedure generic_read_dir [2024-11-22 16:08:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_read_dir [2024-11-22 16:08:32,032 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-11-22 16:08:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-11-22 16:08:32,032 INFO L130 BoogieDeclarations]: Found specification of procedure managed_dentry_set_managed [2024-11-22 16:08:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure managed_dentry_set_managed [2024-11-22 16:08:32,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-22 16:08:32,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-22 16:08:32,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-22 16:08:32,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-22 16:08:32,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-22 16:08:32,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-22 16:08:32,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-22 16:08:32,033 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-22 16:08:32,033 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-22 16:08:32,034 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-22 16:08:32,034 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-22 16:08:32,034 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-22 16:08:32,034 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-22 16:08:32,034 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-22 16:08:32,034 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-22 16:08:32,034 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-22 16:08:32,034 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-22 16:08:32,034 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-22 16:08:32,034 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-22 16:08:32,034 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-22 16:08:32,034 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-22 16:08:32,034 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-22 16:08:32,034 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-22 16:08:32,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-22 16:08:32,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-22 16:08:32,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-22 16:08:32,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-22 16:08:32,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-22 16:08:32,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-22 16:08:32,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-22 16:08:32,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-22 16:08:32,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-22 16:08:32,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-11-22 16:08:32,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-11-22 16:08:32,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-11-22 16:08:32,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-11-22 16:08:32,036 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-11-22 16:08:32,036 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-11-22 16:08:32,036 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-11-22 16:08:32,036 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2024-11-22 16:08:32,036 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2024-11-22 16:08:32,036 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2024-11-22 16:08:32,036 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2024-11-22 16:08:32,036 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2024-11-22 16:08:32,036 INFO L130 BoogieDeclarations]: Found specification of procedure put_pid [2024-11-22 16:08:32,036 INFO L138 BoogieDeclarations]: Found implementation of procedure put_pid [2024-11-22 16:08:32,036 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2024-11-22 16:08:32,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2024-11-22 16:08:32,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-22 16:08:32,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-22 16:08:32,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-22 16:08:32,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-22 16:08:32,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-22 16:08:32,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-22 16:08:32,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-22 16:08:32,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-22 16:08:32,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-22 16:08:32,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-22 16:08:32,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-22 16:08:32,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-22 16:08:32,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-22 16:08:32,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-22 16:08:32,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-22 16:08:32,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-22 16:08:32,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-22 16:08:32,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-22 16:08:32,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-22 16:08:32,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-22 16:08:32,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-22 16:08:32,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-22 16:08:32,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-22 16:08:32,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-22 16:08:32,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-22 16:08:32,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-22 16:08:32,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-22 16:08:32,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-22 16:08:32,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-22 16:08:32,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-22 16:08:32,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-11-22 16:08:32,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2024-11-22 16:08:32,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2024-11-22 16:08:32,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2024-11-22 16:08:32,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2024-11-22 16:08:32,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2024-11-22 16:08:32,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2024-11-22 16:08:32,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2024-11-22 16:08:32,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2024-11-22 16:08:32,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2024-11-22 16:08:32,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2024-11-22 16:08:32,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#41 [2024-11-22 16:08:32,039 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-22 16:08:32,039 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-22 16:08:32,039 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-22 16:08:32,039 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-22 16:08:32,039 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-22 16:08:32,039 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-22 16:08:32,040 INFO L130 BoogieDeclarations]: Found specification of procedure find_autofs_mount [2024-11-22 16:08:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure find_autofs_mount [2024-11-22 16:08:32,040 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-22 16:08:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-22 16:08:32,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-22 16:08:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-22 16:08:32,040 INFO L130 BoogieDeclarations]: Found specification of procedure dcache_dir_close [2024-11-22 16:08:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure dcache_dir_close [2024-11-22 16:08:32,040 INFO L130 BoogieDeclarations]: Found specification of procedure ns_of_pid [2024-11-22 16:08:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_of_pid [2024-11-22 16:08:32,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-22 16:08:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-22 16:08:32,040 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-22 16:08:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-22 16:08:32,040 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_clean_ino [2024-11-22 16:08:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_clean_ino [2024-11-22 16:08:32,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_86 [2024-11-22 16:08:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_86 [2024-11-22 16:08:32,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_64 [2024-11-22 16:08:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_64 [2024-11-22 16:08:32,040 INFO L130 BoogieDeclarations]: Found specification of procedure kern_path_mountpoint [2024-11-22 16:08:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure kern_path_mountpoint [2024-11-22 16:08:32,040 INFO L130 BoogieDeclarations]: Found specification of procedure get_next_positive_dentry [2024-11-22 16:08:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure get_next_positive_dentry [2024-11-22 16:08:32,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_58 [2024-11-22 16:08:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_58 [2024-11-22 16:08:32,040 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-22 16:08:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-22 16:08:32,041 INFO L130 BoogieDeclarations]: Found specification of procedure __managed_dentry_set_managed [2024-11-22 16:08:32,041 INFO L138 BoogieDeclarations]: Found implementation of procedure __managed_dentry_set_managed [2024-11-22 16:08:32,041 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_wait [2024-11-22 16:08:32,041 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_wait [2024-11-22 16:08:32,041 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_find_wait [2024-11-22 16:08:32,041 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_find_wait [2024-11-22 16:08:32,041 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2024-11-22 16:08:32,041 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2024-11-22 16:08:32,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_exit_autofs4_fs_8_2 [2024-11-22 16:08:32,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_exit_autofs4_fs_8_2 [2024-11-22 16:08:32,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-22 16:08:32,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-22 16:08:32,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-22 16:08:32,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-22 16:08:32,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-22 16:08:32,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-22 16:08:32,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-22 16:08:32,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-22 16:08:32,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-22 16:08:32,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-22 16:08:32,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-22 16:08:32,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-22 16:08:32,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-22 16:08:32,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-22 16:08:32,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-22 16:08:32,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-22 16:08:32,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-22 16:08:32,041 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-22 16:08:32,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-22 16:08:32,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-22 16:08:32,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-22 16:08:32,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-22 16:08:32,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-22 16:08:32,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-22 16:08:32,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-22 16:08:32,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-22 16:08:32,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-22 16:08:32,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-22 16:08:32,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-22 16:08:32,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-22 16:08:32,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-22 16:08:32,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-22 16:08:32,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-22 16:08:32,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-11-22 16:08:32,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-11-22 16:08:32,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-11-22 16:08:32,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-11-22 16:08:32,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-11-22 16:08:32,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-11-22 16:08:32,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-11-22 16:08:32,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-11-22 16:08:32,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2024-11-22 16:08:32,044 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dentry_release [2024-11-22 16:08:32,044 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dentry_release [2024-11-22 16:08:32,044 INFO L130 BoogieDeclarations]: Found specification of procedure task_pgrp_nr [2024-11-22 16:08:32,044 INFO L138 BoogieDeclarations]: Found implementation of procedure task_pgrp_nr [2024-11-22 16:08:32,044 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2024-11-22 16:08:32,044 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2024-11-22 16:08:32,044 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-22 16:08:32,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-22 16:08:32,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_87 [2024-11-22 16:08:32,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_87 [2024-11-22 16:08:32,045 INFO L130 BoogieDeclarations]: Found specification of procedure uid_eq [2024-11-22 16:08:32,045 INFO L138 BoogieDeclarations]: Found implementation of procedure uid_eq [2024-11-22 16:08:32,045 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dir_symlink [2024-11-22 16:08:32,045 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dir_symlink [2024-11-22 16:08:32,045 INFO L130 BoogieDeclarations]: Found specification of procedure __kgid_val [2024-11-22 16:08:32,045 INFO L138 BoogieDeclarations]: Found implementation of procedure __kgid_val [2024-11-22 16:08:32,045 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2024-11-22 16:08:32,045 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2024-11-22 16:08:32,045 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-22 16:08:32,045 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-22 16:08:32,045 INFO L130 BoogieDeclarations]: Found specification of procedure d_mountpoint [2024-11-22 16:08:32,045 INFO L138 BoogieDeclarations]: Found implementation of procedure d_mountpoint [2024-11-22 16:08:32,046 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2024-11-22 16:08:32,046 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2024-11-22 16:08:32,046 INFO L130 BoogieDeclarations]: Found specification of procedure have_submounts [2024-11-22 16:08:32,046 INFO L138 BoogieDeclarations]: Found implementation of procedure have_submounts [2024-11-22 16:08:32,046 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2024-11-22 16:08:32,046 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2024-11-22 16:08:32,046 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2024-11-22 16:08:32,046 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2024-11-22 16:08:32,046 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-22 16:08:32,046 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-22 16:08:32,046 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-11-22 16:08:32,046 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-11-22 16:08:32,046 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_prepare_pipe [2024-11-22 16:08:32,046 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_prepare_pipe [2024-11-22 16:08:32,047 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-22 16:08:32,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-22 16:08:32,047 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_del_active [2024-11-22 16:08:32,047 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_del_active [2024-11-22 16:08:32,047 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-22 16:08:32,047 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-22 16:08:32,047 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-22 16:08:32,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-22 16:08:32,047 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2024-11-22 16:08:32,047 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2024-11-22 16:08:32,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-22 16:08:32,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-22 16:08:32,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-22 16:08:32,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-22 16:08:32,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-22 16:08:32,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-22 16:08:32,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-22 16:08:32,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-22 16:08:32,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-22 16:08:32,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-22 16:08:32,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-22 16:08:32,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-22 16:08:32,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-22 16:08:32,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-22 16:08:32,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-22 16:08:32,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-22 16:08:32,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-22 16:08:32,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-22 16:08:32,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-22 16:08:32,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-22 16:08:32,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-22 16:08:32,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-22 16:08:32,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-22 16:08:32,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-22 16:08:32,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-22 16:08:32,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-22 16:08:32,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-22 16:08:32,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-22 16:08:32,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-22 16:08:32,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-22 16:08:32,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-22 16:08:32,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-22 16:08:32,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-22 16:08:32,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-11-22 16:08:32,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-11-22 16:08:32,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-11-22 16:08:32,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-11-22 16:08:32,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-11-22 16:08:32,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-11-22 16:08:32,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-11-22 16:08:32,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-11-22 16:08:32,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2024-11-22 16:08:32,049 INFO L130 BoogieDeclarations]: Found specification of procedure d_add [2024-11-22 16:08:32,050 INFO L138 BoogieDeclarations]: Found implementation of procedure d_add [2024-11-22 16:08:32,050 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_catatonic_mode [2024-11-22 16:08:32,050 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_catatonic_mode [2024-11-22 16:08:32,050 INFO L130 BoogieDeclarations]: Found specification of procedure gid_eq [2024-11-22 16:08:32,050 INFO L138 BoogieDeclarations]: Found implementation of procedure gid_eq [2024-11-22 16:08:32,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-22 16:08:32,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-22 16:08:32,050 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2024-11-22 16:08:32,050 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2024-11-22 16:08:33,162 INFO L238 CfgBuilder]: Building ICFG [2024-11-22 16:08:33,167 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-22 16:08:51,998 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-22 16:08:53,934 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-22 16:08:55,907 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint switch_break: call ULTIMATE.dealloc(~#descriptor~12#1.base, ~#descriptor~12#1.offset);havoc ~#descriptor~12#1.base, ~#descriptor~12#1.offset; [2024-11-22 16:09:10,064 INFO L? ?]: Removed 4461 outVars from TransFormulas that were not future-live. [2024-11-22 16:09:10,064 INFO L287 CfgBuilder]: Performing block encoding [2024-11-22 16:09:10,115 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-22 16:09:10,115 INFO L316 CfgBuilder]: Removed 12 assume(true) statements. [2024-11-22 16:09:10,116 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 04:09:10 BoogieIcfgContainer [2024-11-22 16:09:10,116 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-22 16:09:10,119 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-22 16:09:10,119 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-22 16:09:10,122 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-22 16:09:10,122 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.11 04:08:26" (1/3) ... [2024-11-22 16:09:10,123 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4cb00bce and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 04:09:10, skipping insertion in model container [2024-11-22 16:09:10,123 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 04:08:29" (2/3) ... [2024-11-22 16:09:10,123 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4cb00bce and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 04:09:10, skipping insertion in model container [2024-11-22 16:09:10,124 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 04:09:10" (3/3) ... [2024-11-22 16:09:10,125 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_fs-autofs4-autofs4.cil.i [2024-11-22 16:09:10,138 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-22 16:09:10,138 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-22 16:09:10,258 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-22 16:09:10,265 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;@249d92b6, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-22 16:09:10,266 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-22 16:09:10,281 INFO L276 IsEmpty]: Start isEmpty. Operand has 3451 states, 2306 states have (on average 1.300520381613183) internal successors, (2999), 2358 states have internal predecessors, (2999), 975 states have call successors, (975), 170 states have call predecessors, (975), 169 states have return successors, (964), 958 states have call predecessors, (964), 964 states have call successors, (964) [2024-11-22 16:09:10,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 596 [2024-11-22 16:09:10,329 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 16:09:10,330 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 44, 44, 44, 44, 44, 44, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 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] [2024-11-22 16:09:10,331 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 16:09:10,336 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 16:09:10,337 INFO L85 PathProgramCache]: Analyzing trace with hash 1125052180, now seen corresponding path program 1 times [2024-11-22 16:09:10,344 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 16:09:10,345 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [986722878] [2024-11-22 16:09:10,346 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 16:09:10,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 16:09:16,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 16:09:17,115 INFO L134 CoverageAnalysis]: Checked inductivity of 8659 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8659 trivial. 0 not checked. [2024-11-22 16:09:17,116 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 16:09:17,116 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [986722878] [2024-11-22 16:09:17,116 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [986722878] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 16:09:17,116 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 16:09:17,117 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-22 16:09:17,118 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1187798677] [2024-11-22 16:09:17,119 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 16:09:17,124 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-22 16:09:17,125 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 16:09:17,147 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-22 16:09:17,148 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-22 16:09:17,159 INFO L87 Difference]: Start difference. First operand has 3451 states, 2306 states have (on average 1.300520381613183) internal successors, (2999), 2358 states have internal predecessors, (2999), 975 states have call successors, (975), 170 states have call predecessors, (975), 169 states have return successors, (964), 958 states have call predecessors, (964), 964 states have call successors, (964) Second operand has 2 states, 2 states have (on average 58.5) internal successors, (117), 2 states have internal predecessors, (117), 2 states have call successors, (63), 2 states have call predecessors, (63), 1 states have return successors, (60), 2 states have call predecessors, (60), 2 states have call successors, (60) [2024-11-22 16:09:17,362 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 16:09:17,363 INFO L93 Difference]: Finished difference Result 6762 states and 9815 transitions. [2024-11-22 16:09:17,364 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-22 16:09:17,366 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 58.5) internal successors, (117), 2 states have internal predecessors, (117), 2 states have call successors, (63), 2 states have call predecessors, (63), 1 states have return successors, (60), 2 states have call predecessors, (60), 2 states have call successors, (60) Word has length 595 [2024-11-22 16:09:17,369 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 16:09:17,409 INFO L225 Difference]: With dead ends: 6762 [2024-11-22 16:09:17,410 INFO L226 Difference]: Without dead ends: 3363 [2024-11-22 16:09:17,431 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-22 16:09:17,436 INFO L432 NwaCegarLoop]: 4835 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, 4835 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 [2024-11-22 16:09:17,436 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 4835 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-22 16:09:17,456 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3363 states. [2024-11-22 16:09:17,603 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3363 to 3363. [2024-11-22 16:09:17,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3363 states, 2256 states have (on average 1.274822695035461) internal successors, (2876), 2301 states have internal predecessors, (2876), 941 states have call successors, (941), 165 states have call predecessors, (941), 165 states have return successors, (941), 935 states have call predecessors, (941), 941 states have call successors, (941) [2024-11-22 16:09:17,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3363 states to 3363 states and 4758 transitions. [2024-11-22 16:09:17,636 INFO L78 Accepts]: Start accepts. Automaton has 3363 states and 4758 transitions. Word has length 595 [2024-11-22 16:09:17,638 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 16:09:17,639 INFO L471 AbstractCegarLoop]: Abstraction has 3363 states and 4758 transitions. [2024-11-22 16:09:17,639 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 58.5) internal successors, (117), 2 states have internal predecessors, (117), 2 states have call successors, (63), 2 states have call predecessors, (63), 1 states have return successors, (60), 2 states have call predecessors, (60), 2 states have call successors, (60) [2024-11-22 16:09:17,639 INFO L276 IsEmpty]: Start isEmpty. Operand 3363 states and 4758 transitions. [2024-11-22 16:09:17,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 596 [2024-11-22 16:09:17,657 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 16:09:17,658 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 44, 44, 44, 44, 44, 44, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 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] [2024-11-22 16:09:17,658 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-22 16:09:17,658 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 16:09:17,659 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 16:09:17,659 INFO L85 PathProgramCache]: Analyzing trace with hash 1399811794, now seen corresponding path program 1 times [2024-11-22 16:09:17,659 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 16:09:17,659 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1133580798] [2024-11-22 16:09:17,660 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 16:09:17,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 16:09:23,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 16:09:24,521 INFO L134 CoverageAnalysis]: Checked inductivity of 8659 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8659 trivial. 0 not checked. [2024-11-22 16:09:24,521 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 16:09:24,523 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1133580798] [2024-11-22 16:09:24,524 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1133580798] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 16:09:24,524 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 16:09:24,524 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 16:09:24,524 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1287361215] [2024-11-22 16:09:24,524 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 16:09:24,526 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 16:09:24,527 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 16:09:24,528 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 16:09:24,528 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 16:09:24,528 INFO L87 Difference]: Start difference. First operand 3363 states and 4758 transitions. Second operand has 3 states, 3 states have (on average 39.0) internal successors, (117), 3 states have internal predecessors, (117), 3 states have call successors, (63), 2 states have call predecessors, (63), 1 states have return successors, (60), 3 states have call predecessors, (60), 3 states have call successors, (60) [2024-11-22 16:09:28,622 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-22 16:09:29,819 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 16:09:29,819 INFO L93 Difference]: Finished difference Result 9657 states and 13638 transitions. [2024-11-22 16:09:29,820 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 16:09:29,820 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 39.0) internal successors, (117), 3 states have internal predecessors, (117), 3 states have call successors, (63), 2 states have call predecessors, (63), 1 states have return successors, (60), 3 states have call predecessors, (60), 3 states have call successors, (60) Word has length 595 [2024-11-22 16:09:29,821 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 16:09:29,864 INFO L225 Difference]: With dead ends: 9657 [2024-11-22 16:09:29,865 INFO L226 Difference]: Without dead ends: 6387 [2024-11-22 16:09:29,881 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 16:09:29,882 INFO L432 NwaCegarLoop]: 4874 mSDtfsCounter, 4241 mSDsluCounter, 4719 mSDsCounter, 0 mSdLazyCounter, 40 mSolverCounterSat, 7 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4241 SdHoareTripleChecker+Valid, 9593 SdHoareTripleChecker+Invalid, 48 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 40 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.0s IncrementalHoareTripleChecker+Time [2024-11-22 16:09:29,883 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4241 Valid, 9593 Invalid, 48 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 40 Invalid, 1 Unknown, 0 Unchecked, 5.0s Time] [2024-11-22 16:09:29,893 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6387 states. [2024-11-22 16:09:30,145 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6387 to 6383. [2024-11-22 16:09:30,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6383 states, 4296 states have (on average 1.2772346368715084) internal successors, (5487), 4383 states have internal predecessors, (5487), 1761 states have call successors, (1761), 325 states have call predecessors, (1761), 325 states have return successors, (1761), 1747 states have call predecessors, (1761), 1761 states have call successors, (1761) [2024-11-22 16:09:30,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6383 states to 6383 states and 9009 transitions. [2024-11-22 16:09:30,203 INFO L78 Accepts]: Start accepts. Automaton has 6383 states and 9009 transitions. Word has length 595 [2024-11-22 16:09:30,206 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 16:09:30,206 INFO L471 AbstractCegarLoop]: Abstraction has 6383 states and 9009 transitions. [2024-11-22 16:09:30,206 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 39.0) internal successors, (117), 3 states have internal predecessors, (117), 3 states have call successors, (63), 2 states have call predecessors, (63), 1 states have return successors, (60), 3 states have call predecessors, (60), 3 states have call successors, (60) [2024-11-22 16:09:30,208 INFO L276 IsEmpty]: Start isEmpty. Operand 6383 states and 9009 transitions. [2024-11-22 16:09:30,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 619 [2024-11-22 16:09:30,235 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 16:09:30,236 INFO L215 NwaCegarLoop]: trace histogram [46, 46, 44, 44, 44, 44, 44, 44, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 16:09:30,236 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-22 16:09:30,236 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 16:09:30,237 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 16:09:30,238 INFO L85 PathProgramCache]: Analyzing trace with hash -161242507, now seen corresponding path program 1 times [2024-11-22 16:09:30,238 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 16:09:30,239 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1409035050] [2024-11-22 16:09:30,239 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 16:09:30,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 16:09:35,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 16:09:36,705 INFO L134 CoverageAnalysis]: Checked inductivity of 8805 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8802 trivial. 0 not checked. [2024-11-22 16:09:36,705 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 16:09:36,706 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1409035050] [2024-11-22 16:09:36,707 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1409035050] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 16:09:36,707 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 16:09:36,707 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 16:09:36,708 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [362619579] [2024-11-22 16:09:36,708 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 16:09:36,709 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 16:09:36,709 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 16:09:36,710 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 16:09:36,710 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 16:09:36,710 INFO L87 Difference]: Start difference. First operand 6383 states and 9009 transitions. Second operand has 3 states, 3 states have (on average 43.666666666666664) internal successors, (131), 3 states have internal predecessors, (131), 3 states have call successors, (65), 2 states have call predecessors, (65), 1 states have return successors, (62), 3 states have call predecessors, (62), 3 states have call successors, (62) [2024-11-22 16:09:40,769 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-22 16:09:41,992 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 16:09:41,992 INFO L93 Difference]: Finished difference Result 15631 states and 22036 transitions. [2024-11-22 16:09:41,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 16:09:41,993 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 43.666666666666664) internal successors, (131), 3 states have internal predecessors, (131), 3 states have call successors, (65), 2 states have call predecessors, (65), 1 states have return successors, (62), 3 states have call predecessors, (62), 3 states have call successors, (62) Word has length 618 [2024-11-22 16:09:41,994 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 16:09:42,055 INFO L225 Difference]: With dead ends: 15631 [2024-11-22 16:09:42,055 INFO L226 Difference]: Without dead ends: 9341 [2024-11-22 16:09:42,085 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 16:09:42,087 INFO L432 NwaCegarLoop]: 4782 mSDtfsCounter, 4200 mSDsluCounter, 4645 mSDsCounter, 0 mSdLazyCounter, 39 mSolverCounterSat, 8 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4200 SdHoareTripleChecker+Valid, 9427 SdHoareTripleChecker+Invalid, 48 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 39 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.0s IncrementalHoareTripleChecker+Time [2024-11-22 16:09:42,088 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4200 Valid, 9427 Invalid, 48 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 39 Invalid, 1 Unknown, 0 Unchecked, 5.0s Time] [2024-11-22 16:09:42,101 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9341 states. [2024-11-22 16:09:42,373 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9341 to 9339. [2024-11-22 16:09:42,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9339 states, 6288 states have (on average 1.2775127226463103) internal successors, (8033), 6414 states have internal predecessors, (8033), 2561 states have call successors, (2561), 489 states have call predecessors, (2561), 489 states have return successors, (2561), 2541 states have call predecessors, (2561), 2561 states have call successors, (2561) [2024-11-22 16:09:42,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9339 states to 9339 states and 13155 transitions. [2024-11-22 16:09:42,443 INFO L78 Accepts]: Start accepts. Automaton has 9339 states and 13155 transitions. Word has length 618 [2024-11-22 16:09:42,445 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 16:09:42,446 INFO L471 AbstractCegarLoop]: Abstraction has 9339 states and 13155 transitions. [2024-11-22 16:09:42,446 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 43.666666666666664) internal successors, (131), 3 states have internal predecessors, (131), 3 states have call successors, (65), 2 states have call predecessors, (65), 1 states have return successors, (62), 3 states have call predecessors, (62), 3 states have call successors, (62) [2024-11-22 16:09:42,446 INFO L276 IsEmpty]: Start isEmpty. Operand 9339 states and 13155 transitions. [2024-11-22 16:09:42,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 628 [2024-11-22 16:09:42,479 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 16:09:42,479 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 44, 44, 44, 44, 44, 44, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 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, 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] [2024-11-22 16:09:42,480 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-22 16:09:42,480 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 16:09:42,481 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 16:09:42,481 INFO L85 PathProgramCache]: Analyzing trace with hash 865956240, now seen corresponding path program 1 times [2024-11-22 16:09:42,482 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 16:09:42,482 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [728988821] [2024-11-22 16:09:42,482 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 16:09:42,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 16:09:48,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 16:09:49,177 INFO L134 CoverageAnalysis]: Checked inductivity of 8659 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8659 trivial. 0 not checked. [2024-11-22 16:09:49,178 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 16:09:49,178 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [728988821] [2024-11-22 16:09:49,178 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [728988821] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 16:09:49,178 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 16:09:49,178 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 16:09:49,178 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1716007905] [2024-11-22 16:09:49,179 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 16:09:49,179 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 16:09:49,179 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 16:09:49,180 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 16:09:49,180 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 16:09:49,180 INFO L87 Difference]: Start difference. First operand 9339 states and 13155 transitions. Second operand has 3 states, 3 states have (on average 48.333333333333336) internal successors, (145), 3 states have internal predecessors, (145), 3 states have call successors, (66), 2 states have call predecessors, (66), 1 states have return successors, (59), 3 states have call predecessors, (59), 3 states have call successors, (59) [2024-11-22 16:09:53,240 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []