./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 551b0097 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_fs-autofs4-autofs4.cil.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 40f694ff09c2ce4ed375d224968c7989d7c056ae662e9aa9d656883c553b18e0 --- Real Ultimate output --- This is Ultimate 0.3.0-?-551b009-m [2025-01-09 19:31:26,553 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-01-09 19:31:26,609 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-01-09 19:31:26,615 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-01-09 19:31:26,616 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-01-09 19:31:26,638 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-01-09 19:31:26,639 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-01-09 19:31:26,640 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-01-09 19:31:26,640 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-01-09 19:31:26,640 INFO L153 SettingsManager]: * Use memory slicer=true [2025-01-09 19:31:26,640 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-01-09 19:31:26,640 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-01-09 19:31:26,640 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-01-09 19:31:26,641 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-01-09 19:31:26,641 INFO L153 SettingsManager]: * Use SBE=true [2025-01-09 19:31:26,641 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-01-09 19:31:26,642 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-01-09 19:31:26,642 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-01-09 19:31:26,642 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-01-09 19:31:26,642 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-01-09 19:31:26,642 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-01-09 19:31:26,642 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-01-09 19:31:26,642 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-01-09 19:31:26,642 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-01-09 19:31:26,642 INFO L153 SettingsManager]: * Use constant arrays=true [2025-01-09 19:31:26,643 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-01-09 19:31:26,643 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 19:31:26,643 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 19:31:26,643 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 19:31:26,643 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 19:31:26,643 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-01-09 19:31:26,643 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 19:31:26,643 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 19:31:26,643 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 19:31:26,643 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 19:31:26,643 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-01-09 19:31:26,644 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-01-09 19:31:26,644 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-01-09 19:31:26,644 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-01-09 19:31:26,644 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-01-09 19:31:26,644 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-01-09 19:31:26,644 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-01-09 19:31:26,644 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-01-09 19:31:26,644 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-01-09 19:31:26,644 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-01-09 19:31:26,644 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 40f694ff09c2ce4ed375d224968c7989d7c056ae662e9aa9d656883c553b18e0 [2025-01-09 19:31:26,867 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-01-09 19:31:26,872 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-01-09 19:31:26,873 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-01-09 19:31:26,874 INFO L270 PluginConnector]: Initializing CDTParser... [2025-01-09 19:31:26,874 INFO L274 PluginConnector]: CDTParser initialized [2025-01-09 19:31:26,875 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_fs-autofs4-autofs4.cil.i [2025-01-09 19:31:28,163 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/f0b9122b8/6d0597f31f2c4a1e852a7313ec4bd9ec/FLAGd439b4e78 [2025-01-09 19:31:28,672 INFO L384 CDTParser]: Found 1 translation units. [2025-01-09 19:31:28,673 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_fs-autofs4-autofs4.cil.i [2025-01-09 19:31:28,719 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/f0b9122b8/6d0597f31f2c4a1e852a7313ec4bd9ec/FLAGd439b4e78 [2025-01-09 19:31:28,734 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/f0b9122b8/6d0597f31f2c4a1e852a7313ec4bd9ec [2025-01-09 19:31:28,736 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-01-09 19:31:28,737 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-01-09 19:31:28,737 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-01-09 19:31:28,738 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-01-09 19:31:28,740 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-01-09 19:31:28,741 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 07:31:28" (1/1) ... [2025-01-09 19:31:28,741 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@19a14da0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:31:28, skipping insertion in model container [2025-01-09 19:31:28,741 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 07:31:28" (1/1) ... [2025-01-09 19:31:28,835 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-01-09 19:31:30,973 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_fs-autofs4-autofs4.cil.i[402539,402552] [2025-01-09 19:31:30,975 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_fs-autofs4-autofs4.cil.i[402684,402697] [2025-01-09 19:31:30,988 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 19:31:31,011 INFO L200 MainTranslator]: Completed pre-run [2025-01-09 19:31:31,109 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6020] [2025-01-09 19:31:31,110 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6023] [2025-01-09 19:31:31,110 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6026] [2025-01-09 19:31:31,110 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6029] [2025-01-09 19:31:31,143 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] [2025-01-09 19:31:31,143 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] [2025-01-09 19:31:31,143 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [7031] [2025-01-09 19:31:31,185 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] [2025-01-09 19:31:31,194 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] [2025-01-09 19:31:31,195 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] [2025-01-09 19:31:31,196 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] [2025-01-09 19:31:31,196 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] [2025-01-09 19:31:31,197 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] [2025-01-09 19:31:31,197 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] [2025-01-09 19:31:31,197 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] [2025-01-09 19:31:31,198 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] [2025-01-09 19:31:31,198 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] [2025-01-09 19:31:31,198 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] [2025-01-09 19:31:31,198 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] [2025-01-09 19:31:31,198 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] [2025-01-09 19:31:31,198 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] [2025-01-09 19:31:31,199 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] [2025-01-09 19:31:31,199 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] [2025-01-09 19:31:31,199 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] [2025-01-09 19:31:31,199 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] [2025-01-09 19:31:31,199 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] [2025-01-09 19:31:31,199 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] [2025-01-09 19:31:31,199 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] [2025-01-09 19:31:31,199 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] [2025-01-09 19:31:31,199 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] [2025-01-09 19:31:31,200 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] [2025-01-09 19:31:31,200 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] [2025-01-09 19:31:31,201 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] [2025-01-09 19:31:31,201 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] [2025-01-09 19:31:31,201 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] [2025-01-09 19:31:31,201 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] [2025-01-09 19:31:31,239 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] [2025-01-09 19:31:31,240 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] [2025-01-09 19:31:31,240 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] [2025-01-09 19:31:31,240 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] [2025-01-09 19:31:31,240 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] [2025-01-09 19:31:31,242 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] [2025-01-09 19:31:31,242 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [9725] [2025-01-09 19:31:31,242 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] [2025-01-09 19:31:31,243 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& kernel_stack)); [9794] [2025-01-09 19:31:31,243 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [9797] [2025-01-09 19:31:31,243 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [9800] [2025-01-09 19:31:31,243 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [9803] [2025-01-09 19:31:31,244 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [9842] [2025-01-09 19:31:31,244 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [9845] [2025-01-09 19:31:31,244 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [9847] [2025-01-09 19:31:31,244 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [9852] [2025-01-09 19:31:31,245 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [9855] [2025-01-09 19:31:31,245 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [9857] [2025-01-09 19:31:31,245 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [9862] [2025-01-09 19:31:31,246 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [9865] [2025-01-09 19:31:31,246 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [9867] [2025-01-09 19:31:31,247 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [9872] [2025-01-09 19:31:31,247 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [9875] [2025-01-09 19:31:31,247 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [9877] [2025-01-09 19:31:31,248 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [9915] [2025-01-09 19:31:31,248 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [9918] [2025-01-09 19:31:31,248 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [9920] [2025-01-09 19:31:31,248 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [9925] [2025-01-09 19:31:31,248 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [9928] [2025-01-09 19:31:31,248 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [9930] [2025-01-09 19:31:31,249 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [9935] [2025-01-09 19:31:31,249 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [9938] [2025-01-09 19:31:31,250 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [9940] [2025-01-09 19:31:31,250 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [9945] [2025-01-09 19:31:31,250 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [9948] [2025-01-09 19:31:31,250 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [9950] [2025-01-09 19:31:31,251 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10041] [2025-01-09 19:31:31,252 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10072] [2025-01-09 19:31:31,253 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10107] [2025-01-09 19:31:31,253 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10116] [2025-01-09 19:31:31,305 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] [2025-01-09 19:31:31,347 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_fs-autofs4-autofs4.cil.i[402539,402552] [2025-01-09 19:31:31,348 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_fs-autofs4-autofs4.cil.i[402684,402697] [2025-01-09 19:31:31,354 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 19:31:31,478 INFO L204 MainTranslator]: Completed translation [2025-01-09 19:31:31,478 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:31:31 WrapperNode [2025-01-09 19:31:31,478 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-01-09 19:31:31,479 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-01-09 19:31:31,479 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-01-09 19:31:31,479 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-01-09 19:31:31,484 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:31:31" (1/1) ... [2025-01-09 19:31:31,550 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:31:31" (1/1) ... [2025-01-09 19:31:31,744 INFO L138 Inliner]: procedures = 551, calls = 3969, calls flagged for inlining = 270, calls inlined = 246, statements flattened = 9564 [2025-01-09 19:31:31,745 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-01-09 19:31:31,745 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-01-09 19:31:31,745 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-01-09 19:31:31,745 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-01-09 19:31:31,753 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:31:31" (1/1) ... [2025-01-09 19:31:31,753 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:31:31" (1/1) ... [2025-01-09 19:31:31,782 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:31:31" (1/1) ... [2025-01-09 19:31:33,607 INFO L175 MemorySlicer]: Split 1655 memory accesses to 42 slices as follows [2, 29, 2, 2, 2, 2, 8, 677, 3, 59, 2, 2, 39, 81, 217, 2, 1, 23, 22, 2, 28, 49, 12, 1, 42, 2, 7, 2, 3, 3, 248, 2, 2, 11, 2, 40, 2, 8, 6, 2, 6, 0]. 41 percent of accesses are in the largest equivalence class. The 373 initializations are split as follows [0, 0, 0, 0, 0, 0, 8, 7, 0, 0, 0, 2, 39, 0, 0, 0, 0, 0, 0, 0, 0, 7, 0, 1, 42, 0, 0, 0, 0, 0, 248, 0, 0, 9, 0, 0, 2, 8, 0, 0, 0, 0]. The 671 writes are split as follows [1, 28, 1, 1, 1, 1, 0, 233, 0, 5, 0, 0, 0, 81, 186, 0, 1, 23, 22, 1, 28, 28, 12, 0, 0, 1, 1, 1, 1, 2, 0, 1, 1, 0, 1, 4, 0, 0, 2, 1, 2, 0]. [2025-01-09 19:31:33,608 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:31:31" (1/1) ... [2025-01-09 19:31:33,608 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:31:31" (1/1) ... [2025-01-09 19:31:33,764 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:31:31" (1/1) ... [2025-01-09 19:31:33,783 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:31:31" (1/1) ... [2025-01-09 19:31:33,821 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:31:31" (1/1) ... [2025-01-09 19:31:33,917 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:31:31" (1/1) ... [2025-01-09 19:31:33,948 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:31:31" (1/1) ... [2025-01-09 19:31:34,005 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-01-09 19:31:34,006 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-01-09 19:31:34,006 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-01-09 19:31:34,007 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-01-09 19:31:34,007 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:31:31" (1/1) ... [2025-01-09 19:31:34,011 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 19:31:34,020 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 19:31:34,035 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-01-09 19:31:34,040 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-01-09 19:31:34,057 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_evict_inode [2025-01-09 19:31:34,057 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_evict_inode [2025-01-09 19:31:34,057 INFO L130 BoogieDeclarations]: Found specification of procedure dput [2025-01-09 19:31:34,057 INFO L138 BoogieDeclarations]: Found implementation of procedure dput [2025-01-09 19:31:34,057 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-01-09 19:31:34,057 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-01-09 19:31:34,057 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dir_unlink [2025-01-09 19:31:34,057 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dir_unlink [2025-01-09 19:31:34,057 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_get_inode [2025-01-09 19:31:34,057 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_get_inode [2025-01-09 19:31:34,057 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2025-01-09 19:31:34,057 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2025-01-09 19:31:34,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-01-09 19:31:34,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-01-09 19:31:34,057 INFO L130 BoogieDeclarations]: Found specification of procedure dcache_dir_lseek [2025-01-09 19:31:34,057 INFO L138 BoogieDeclarations]: Found implementation of procedure dcache_dir_lseek [2025-01-09 19:31:34,057 INFO L130 BoogieDeclarations]: Found specification of procedure do_expire_wait [2025-01-09 19:31:34,057 INFO L138 BoogieDeclarations]: Found implementation of procedure do_expire_wait [2025-01-09 19:31:34,057 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2025-01-09 19:31:34,057 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2025-01-09 19:31:34,057 INFO L130 BoogieDeclarations]: Found specification of procedure dget [2025-01-09 19:31:34,057 INFO L138 BoogieDeclarations]: Found implementation of procedure dget [2025-01-09 19:31:34,057 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2025-01-09 19:31:34,057 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2025-01-09 19:31:34,057 INFO L130 BoogieDeclarations]: Found specification of procedure current_kernel_time [2025-01-09 19:31:34,057 INFO L138 BoogieDeclarations]: Found implementation of procedure current_kernel_time [2025-01-09 19:31:34,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_66 [2025-01-09 19:31:34,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_66 [2025-01-09 19:31:34,057 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_expire_indirect [2025-01-09 19:31:34,057 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_expire_indirect [2025-01-09 19:31:34,058 INFO L130 BoogieDeclarations]: Found specification of procedure new_encode_dev [2025-01-09 19:31:34,058 INFO L138 BoogieDeclarations]: Found implementation of procedure new_encode_dev [2025-01-09 19:31:34,058 INFO L130 BoogieDeclarations]: Found specification of procedure managed_dentry_clear_managed [2025-01-09 19:31:34,058 INFO L138 BoogieDeclarations]: Found implementation of procedure managed_dentry_clear_managed [2025-01-09 19:31:34,058 INFO L130 BoogieDeclarations]: Found specification of procedure from_kgid_munged [2025-01-09 19:31:34,058 INFO L138 BoogieDeclarations]: Found implementation of procedure from_kgid_munged [2025-01-09 19:31:34,058 INFO L130 BoogieDeclarations]: Found specification of procedure follow_down_one [2025-01-09 19:31:34,058 INFO L138 BoogieDeclarations]: Found implementation of procedure follow_down_one [2025-01-09 19:31:34,058 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_show_options [2025-01-09 19:31:34,058 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_show_options [2025-01-09 19:31:34,058 INFO L130 BoogieDeclarations]: Found specification of procedure __autofs4_add_expiring [2025-01-09 19:31:34,058 INFO L138 BoogieDeclarations]: Found implementation of procedure __autofs4_add_expiring [2025-01-09 19:31:34,058 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_expire_wait [2025-01-09 19:31:34,058 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_expire_wait [2025-01-09 19:31:34,058 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_dev_ioctl [2025-01-09 19:31:34,058 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_dev_ioctl [2025-01-09 19:31:34,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-01-09 19:31:34,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-01-09 19:31:34,058 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2025-01-09 19:31:34,058 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2025-01-09 19:31:34,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-01-09 19:31:34,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-01-09 19:31:34,058 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-01-09 19:31:34,058 INFO L130 BoogieDeclarations]: Found specification of procedure d_count [2025-01-09 19:31:34,058 INFO L138 BoogieDeclarations]: Found implementation of procedure d_count [2025-01-09 19:31:34,058 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2025-01-09 19:31:34,058 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2025-01-09 19:31:34,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_63 [2025-01-09 19:31:34,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_63 [2025-01-09 19:31:34,058 INFO L130 BoogieDeclarations]: Found specification of procedure from_kuid_munged [2025-01-09 19:31:34,058 INFO L138 BoogieDeclarations]: Found implementation of procedure from_kuid_munged [2025-01-09 19:31:34,058 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2025-01-09 19:31:34,058 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2025-01-09 19:31:34,058 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2025-01-09 19:31:34,058 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2025-01-09 19:31:34,058 INFO L130 BoogieDeclarations]: Found specification of procedure fput [2025-01-09 19:31:34,058 INFO L138 BoogieDeclarations]: Found implementation of procedure fput [2025-01-09 19:31:34,060 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_oz_mode [2025-01-09 19:31:34,060 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_oz_mode [2025-01-09 19:31:34,060 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_do_expire_multi [2025-01-09 19:31:34,061 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_do_expire_multi [2025-01-09 19:31:34,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2025-01-09 19:31:34,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2025-01-09 19:31:34,061 INFO L130 BoogieDeclarations]: Found specification of procedure __task_pid_nr_ns [2025-01-09 19:31:34,061 INFO L138 BoogieDeclarations]: Found implementation of procedure __task_pid_nr_ns [2025-01-09 19:31:34,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_57 [2025-01-09 19:31:34,061 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_57 [2025-01-09 19:31:34,061 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2025-01-09 19:31:34,061 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2025-01-09 19:31:34,061 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_sbi [2025-01-09 19:31:34,061 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_sbi [2025-01-09 19:31:34,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-01-09 19:31:34,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-01-09 19:31:34,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-01-09 19:31:34,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-01-09 19:31:34,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-01-09 19:31:34,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-01-09 19:31:34,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-01-09 19:31:34,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-01-09 19:31:34,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-01-09 19:31:34,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-01-09 19:31:34,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-01-09 19:31:34,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-01-09 19:31:34,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-01-09 19:31:34,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-01-09 19:31:34,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-01-09 19:31:34,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-01-09 19:31:34,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-01-09 19:31:34,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-01-09 19:31:34,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-01-09 19:31:34,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-01-09 19:31:34,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2025-01-09 19:31:34,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2025-01-09 19:31:34,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2025-01-09 19:31:34,063 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2025-01-09 19:31:34,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_new_ino [2025-01-09 19:31:34,063 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_new_ino [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure simple_empty [2025-01-09 19:31:34,063 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_empty [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-01-09 19:31:34,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-01-09 19:31:34,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-01-09 19:31:34,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-01-09 19:31:34,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-01-09 19:31:34,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-01-09 19:31:34,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-01-09 19:31:34,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2025-01-09 19:31:34,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2025-01-09 19:31:34,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-01-09 19:31:34,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_can_expire [2025-01-09 19:31:34,067 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_can_expire [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dentry_ino [2025-01-09 19:31:34,067 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dentry_ino [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2025-01-09 19:31:34,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2025-01-09 19:31:34,068 INFO L130 BoogieDeclarations]: Found specification of procedure fget [2025-01-09 19:31:34,068 INFO L138 BoogieDeclarations]: Found implementation of procedure fget [2025-01-09 19:31:34,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2025-01-09 19:31:34,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2025-01-09 19:31:34,068 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dir_open [2025-01-09 19:31:34,068 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dir_open [2025-01-09 19:31:34,068 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-01-09 19:31:34,068 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-01-09 19:31:34,068 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-01-09 19:31:34,068 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-01-09 19:31:34,068 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-01-09 19:31:34,068 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-01-09 19:31:34,068 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-01-09 19:31:34,068 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-01-09 19:31:34,068 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-01-09 19:31:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-01-09 19:31:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-01-09 19:31:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-01-09 19:31:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-01-09 19:31:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-01-09 19:31:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-01-09 19:31:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-01-09 19:31:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-01-09 19:31:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-01-09 19:31:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-01-09 19:31:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-01-09 19:31:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2025-01-09 19:31:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2025-01-09 19:31:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2025-01-09 19:31:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2025-01-09 19:31:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2025-01-09 19:31:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2025-01-09 19:31:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2025-01-09 19:31:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2025-01-09 19:31:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2025-01-09 19:31:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2025-01-09 19:31:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2025-01-09 19:31:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2025-01-09 19:31:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2025-01-09 19:31:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2025-01-09 19:31:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2025-01-09 19:31:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2025-01-09 19:31:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2025-01-09 19:31:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2025-01-09 19:31:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2025-01-09 19:31:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2025-01-09 19:31:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2025-01-09 19:31:34,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2025-01-09 19:31:34,070 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-01-09 19:31:34,070 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-01-09 19:31:34,070 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-01-09 19:31:34,070 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-01-09 19:31:34,070 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-01-09 19:31:34,070 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-01-09 19:31:34,070 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-01-09 19:31:34,070 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-01-09 19:31:34,070 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-01-09 19:31:34,070 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-01-09 19:31:34,070 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-01-09 19:31:34,070 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-01-09 19:31:34,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-01-09 19:31:34,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-01-09 19:31:34,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-01-09 19:31:34,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-01-09 19:31:34,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-01-09 19:31:34,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-01-09 19:31:34,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-01-09 19:31:34,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-01-09 19:31:34,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2025-01-09 19:31:34,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2025-01-09 19:31:34,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2025-01-09 19:31:34,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2025-01-09 19:31:34,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2025-01-09 19:31:34,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2025-01-09 19:31:34,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2025-01-09 19:31:34,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2025-01-09 19:31:34,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2025-01-09 19:31:34,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2025-01-09 19:31:34,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2025-01-09 19:31:34,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2025-01-09 19:31:34,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2025-01-09 19:31:34,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2025-01-09 19:31:34,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2025-01-09 19:31:34,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2025-01-09 19:31:34,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2025-01-09 19:31:34,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2025-01-09 19:31:34,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2025-01-09 19:31:34,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2025-01-09 19:31:34,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2025-01-09 19:31:34,071 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2025-01-09 19:31:34,073 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dir_rmdir [2025-01-09 19:31:34,074 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dir_rmdir [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure may_umount [2025-01-09 19:31:34,074 INFO L138 BoogieDeclarations]: Found implementation of procedure may_umount [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_dev_ioctl_exit [2025-01-09 19:31:34,074 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_dev_ioctl_exit [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2025-01-09 19:31:34,074 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-01-09 19:31:34,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2025-01-09 19:31:34,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure dcache_dir_open [2025-01-09 19:31:34,074 INFO L138 BoogieDeclarations]: Found implementation of procedure dcache_dir_open [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2025-01-09 19:31:34,074 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure clear_nlink [2025-01-09 19:31:34,074 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_nlink [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_type_trigger [2025-01-09 19:31:34,074 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_type_trigger [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2025-01-09 19:31:34,074 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2025-01-09 19:31:34,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2025-01-09 19:31:34,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2025-01-09 19:31:34,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2025-01-09 19:31:34,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2025-01-09 19:31:34,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-01-09 19:31:34,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-01-09 19:31:34,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-01-09 19:31:34,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-01-09 19:31:34,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-01-09 19:31:34,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-01-09 19:31:34,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-01-09 19:31:34,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-01-09 19:31:34,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-01-09 19:31:34,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-01-09 19:31:34,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-01-09 19:31:34,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-01-09 19:31:34,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-01-09 19:31:34,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-01-09 19:31:34,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2025-01-09 19:31:34,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2025-01-09 19:31:34,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2025-01-09 19:31:34,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2025-01-09 19:31:34,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2025-01-09 19:31:34,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2025-01-09 19:31:34,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2025-01-09 19:31:34,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2025-01-09 19:31:34,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2025-01-09 19:31:34,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2025-01-09 19:31:34,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2025-01-09 19:31:34,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2025-01-09 19:31:34,077 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2025-01-09 19:31:34,077 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2025-01-09 19:31:34,077 INFO L130 BoogieDeclarations]: Found specification of procedure simple_positive [2025-01-09 19:31:34,078 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_positive [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2025-01-09 19:31:34,078 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2025-01-09 19:31:34,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure path_get [2025-01-09 19:31:34,078 INFO L138 BoogieDeclarations]: Found implementation of procedure path_get [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2025-01-09 19:31:34,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure dget_dlock [2025-01-09 19:31:34,078 INFO L138 BoogieDeclarations]: Found implementation of procedure dget_dlock [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure d_lookup [2025-01-09 19:31:34,078 INFO L138 BoogieDeclarations]: Found implementation of procedure d_lookup [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2025-01-09 19:31:34,078 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2025-01-09 19:31:34,078 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure recalc_sigpending [2025-01-09 19:31:34,078 INFO L138 BoogieDeclarations]: Found implementation of procedure recalc_sigpending [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2025-01-09 19:31:34,078 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure d_drop [2025-01-09 19:31:34,078 INFO L138 BoogieDeclarations]: Found implementation of procedure d_drop [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_mount [2025-01-09 19:31:34,078 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_mount [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_type_indirect [2025-01-09 19:31:34,078 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_type_indirect [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-01-09 19:31:34,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_mount_wait [2025-01-09 19:31:34,078 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_mount_wait [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2025-01-09 19:31:34,078 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_root_ioctl [2025-01-09 19:31:34,078 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_root_ioctl [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2025-01-09 19:31:34,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure complete_all [2025-01-09 19:31:34,078 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_all [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure __kuid_val [2025-01-09 19:31:34,078 INFO L138 BoogieDeclarations]: Found implementation of procedure __kuid_val [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-01-09 19:31:34,078 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-01-09 19:31:34,079 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-01-09 19:31:34,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2025-01-09 19:31:34,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_wait_release [2025-01-09 19:31:34,082 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_wait_release [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2025-01-09 19:31:34,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2025-01-09 19:31:34,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2025-01-09 19:31:34,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2025-01-09 19:31:34,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2025-01-09 19:31:34,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2025-01-09 19:31:34,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-01-09 19:31:34,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-01-09 19:31:34,083 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_root_ioctl_unlocked [2025-01-09 19:31:34,083 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_root_ioctl_unlocked [2025-01-09 19:31:34,083 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2025-01-09 19:31:34,084 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2025-01-09 19:31:34,084 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_root_compat_ioctl [2025-01-09 19:31:34,084 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_root_compat_ioctl [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure read_seqretry [2025-01-09 19:31:34,084 INFO L138 BoogieDeclarations]: Found implementation of procedure read_seqretry [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2025-01-09 19:31:34,084 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2025-01-09 19:31:34,084 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure dcache_readdir [2025-01-09 19:31:34,084 INFO L138 BoogieDeclarations]: Found implementation of procedure dcache_readdir [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure d_instantiate [2025-01-09 19:31:34,084 INFO L138 BoogieDeclarations]: Found implementation of procedure d_instantiate [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2025-01-09 19:31:34,084 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2025-01-09 19:31:34,084 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure may_umount_tree [2025-01-09 19:31:34,084 INFO L138 BoogieDeclarations]: Found implementation of procedure may_umount_tree [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2025-01-09 19:31:34,084 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure simple_statfs [2025-01-09 19:31:34,084 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_statfs [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2025-01-09 19:31:34,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2025-01-09 19:31:34,085 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2025-01-09 19:31:34,085 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2025-01-09 19:31:34,085 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2025-01-09 19:31:34,085 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2025-01-09 19:31:34,085 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#41 [2025-01-09 19:31:34,085 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-01-09 19:31:34,085 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-01-09 19:31:34,085 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-01-09 19:31:34,085 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-01-09 19:31:34,086 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#41 [2025-01-09 19:31:34,087 INFO L130 BoogieDeclarations]: Found specification of procedure get_task_pid [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure get_task_pid [2025-01-09 19:31:34,087 INFO L130 BoogieDeclarations]: Found specification of procedure path_put [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure path_put [2025-01-09 19:31:34,087 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_mount_busy [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_mount_busy [2025-01-09 19:31:34,087 INFO L130 BoogieDeclarations]: Found specification of procedure d_unhashed [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure d_unhashed [2025-01-09 19:31:34,087 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2025-01-09 19:31:34,087 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_kill_sb [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_kill_sb [2025-01-09 19:31:34,087 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-01-09 19:31:34,087 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-01-09 19:31:34,087 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-01-09 19:31:34,087 INFO L130 BoogieDeclarations]: Found specification of procedure generic_read_dir [2025-01-09 19:31:34,088 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_read_dir [2025-01-09 19:31:34,088 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2025-01-09 19:31:34,088 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2025-01-09 19:31:34,088 INFO L130 BoogieDeclarations]: Found specification of procedure managed_dentry_set_managed [2025-01-09 19:31:34,088 INFO L138 BoogieDeclarations]: Found implementation of procedure managed_dentry_set_managed [2025-01-09 19:31:34,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-01-09 19:31:34,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-01-09 19:31:34,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-01-09 19:31:34,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-01-09 19:31:34,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-01-09 19:31:34,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-01-09 19:31:34,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-01-09 19:31:34,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-01-09 19:31:34,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-01-09 19:31:34,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-01-09 19:31:34,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-01-09 19:31:34,088 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-01-09 19:31:34,090 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-01-09 19:31:34,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-01-09 19:31:34,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-01-09 19:31:34,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-01-09 19:31:34,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-01-09 19:31:34,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-01-09 19:31:34,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-01-09 19:31:34,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-01-09 19:31:34,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-01-09 19:31:34,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-01-09 19:31:34,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-01-09 19:31:34,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-01-09 19:31:34,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-01-09 19:31:34,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-01-09 19:31:34,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-01-09 19:31:34,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-01-09 19:31:34,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-01-09 19:31:34,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-01-09 19:31:34,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2025-01-09 19:31:34,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2025-01-09 19:31:34,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2025-01-09 19:31:34,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2025-01-09 19:31:34,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2025-01-09 19:31:34,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2025-01-09 19:31:34,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2025-01-09 19:31:34,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2025-01-09 19:31:34,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2025-01-09 19:31:34,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2025-01-09 19:31:34,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2025-01-09 19:31:34,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2025-01-09 19:31:34,092 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2025-01-09 19:31:34,093 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2025-01-09 19:31:34,093 INFO L130 BoogieDeclarations]: Found specification of procedure put_pid [2025-01-09 19:31:34,093 INFO L138 BoogieDeclarations]: Found implementation of procedure put_pid [2025-01-09 19:31:34,093 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2025-01-09 19:31:34,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2025-01-09 19:31:34,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-01-09 19:31:34,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-01-09 19:31:34,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-01-09 19:31:34,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-01-09 19:31:34,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-01-09 19:31:34,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-01-09 19:31:34,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-01-09 19:31:34,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-01-09 19:31:34,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-01-09 19:31:34,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-01-09 19:31:34,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-01-09 19:31:34,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-01-09 19:31:34,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-01-09 19:31:34,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-01-09 19:31:34,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-01-09 19:31:34,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-01-09 19:31:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-01-09 19:31:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-01-09 19:31:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-01-09 19:31:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-01-09 19:31:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-01-09 19:31:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-01-09 19:31:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-01-09 19:31:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-01-09 19:31:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-01-09 19:31:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2025-01-09 19:31:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2025-01-09 19:31:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2025-01-09 19:31:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2025-01-09 19:31:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2025-01-09 19:31:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2025-01-09 19:31:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2025-01-09 19:31:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2025-01-09 19:31:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2025-01-09 19:31:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2025-01-09 19:31:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2025-01-09 19:31:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2025-01-09 19:31:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2025-01-09 19:31:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2025-01-09 19:31:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2025-01-09 19:31:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2025-01-09 19:31:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#41 [2025-01-09 19:31:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2025-01-09 19:31:34,094 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2025-01-09 19:31:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-01-09 19:31:34,094 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-01-09 19:31:34,094 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2025-01-09 19:31:34,094 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2025-01-09 19:31:34,095 INFO L130 BoogieDeclarations]: Found specification of procedure find_autofs_mount [2025-01-09 19:31:34,095 INFO L138 BoogieDeclarations]: Found implementation of procedure find_autofs_mount [2025-01-09 19:31:34,095 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2025-01-09 19:31:34,095 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2025-01-09 19:31:34,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-01-09 19:31:34,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-01-09 19:31:34,095 INFO L130 BoogieDeclarations]: Found specification of procedure dcache_dir_close [2025-01-09 19:31:34,095 INFO L138 BoogieDeclarations]: Found implementation of procedure dcache_dir_close [2025-01-09 19:31:34,095 INFO L130 BoogieDeclarations]: Found specification of procedure ns_of_pid [2025-01-09 19:31:34,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_of_pid [2025-01-09 19:31:34,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-01-09 19:31:34,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-01-09 19:31:34,095 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2025-01-09 19:31:34,095 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2025-01-09 19:31:34,095 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_clean_ino [2025-01-09 19:31:34,095 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_clean_ino [2025-01-09 19:31:34,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_86 [2025-01-09 19:31:34,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_86 [2025-01-09 19:31:34,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_64 [2025-01-09 19:31:34,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_64 [2025-01-09 19:31:34,095 INFO L130 BoogieDeclarations]: Found specification of procedure kern_path_mountpoint [2025-01-09 19:31:34,095 INFO L138 BoogieDeclarations]: Found implementation of procedure kern_path_mountpoint [2025-01-09 19:31:34,095 INFO L130 BoogieDeclarations]: Found specification of procedure get_next_positive_dentry [2025-01-09 19:31:34,095 INFO L138 BoogieDeclarations]: Found implementation of procedure get_next_positive_dentry [2025-01-09 19:31:34,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_58 [2025-01-09 19:31:34,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_58 [2025-01-09 19:31:34,095 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-01-09 19:31:34,095 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-01-09 19:31:34,095 INFO L130 BoogieDeclarations]: Found specification of procedure __managed_dentry_set_managed [2025-01-09 19:31:34,095 INFO L138 BoogieDeclarations]: Found implementation of procedure __managed_dentry_set_managed [2025-01-09 19:31:34,095 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_wait [2025-01-09 19:31:34,095 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_wait [2025-01-09 19:31:34,095 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_find_wait [2025-01-09 19:31:34,095 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_find_wait [2025-01-09 19:31:34,095 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2025-01-09 19:31:34,095 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2025-01-09 19:31:34,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_exit_autofs4_fs_8_2 [2025-01-09 19:31:34,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_exit_autofs4_fs_8_2 [2025-01-09 19:31:34,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-01-09 19:31:34,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-01-09 19:31:34,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-01-09 19:31:34,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-01-09 19:31:34,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-01-09 19:31:34,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-01-09 19:31:34,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-01-09 19:31:34,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-01-09 19:31:34,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-01-09 19:31:34,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-01-09 19:31:34,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-01-09 19:31:34,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-01-09 19:31:34,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-01-09 19:31:34,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dentry_release [2025-01-09 19:31:34,097 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dentry_release [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure task_pgrp_nr [2025-01-09 19:31:34,097 INFO L138 BoogieDeclarations]: Found implementation of procedure task_pgrp_nr [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2025-01-09 19:31:34,097 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-01-09 19:31:34,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_87 [2025-01-09 19:31:34,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_87 [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure uid_eq [2025-01-09 19:31:34,097 INFO L138 BoogieDeclarations]: Found implementation of procedure uid_eq [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dir_symlink [2025-01-09 19:31:34,097 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dir_symlink [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure __kgid_val [2025-01-09 19:31:34,097 INFO L138 BoogieDeclarations]: Found implementation of procedure __kgid_val [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2025-01-09 19:31:34,097 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2025-01-09 19:31:34,097 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure d_mountpoint [2025-01-09 19:31:34,097 INFO L138 BoogieDeclarations]: Found implementation of procedure d_mountpoint [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2025-01-09 19:31:34,097 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2025-01-09 19:31:34,097 INFO L130 BoogieDeclarations]: Found specification of procedure have_submounts [2025-01-09 19:31:34,097 INFO L138 BoogieDeclarations]: Found implementation of procedure have_submounts [2025-01-09 19:31:34,099 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2025-01-09 19:31:34,099 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2025-01-09 19:31:34,099 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2025-01-09 19:31:34,099 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2025-01-09 19:31:34,099 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2025-01-09 19:31:34,099 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2025-01-09 19:31:34,099 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2025-01-09 19:31:34,099 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_prepare_pipe [2025-01-09 19:31:34,100 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_prepare_pipe [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-01-09 19:31:34,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_del_active [2025-01-09 19:31:34,100 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_del_active [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2025-01-09 19:31:34,100 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-01-09 19:31:34,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2025-01-09 19:31:34,100 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure d_add [2025-01-09 19:31:34,100 INFO L138 BoogieDeclarations]: Found implementation of procedure d_add [2025-01-09 19:31:34,100 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_catatonic_mode [2025-01-09 19:31:34,100 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_catatonic_mode [2025-01-09 19:31:34,101 INFO L130 BoogieDeclarations]: Found specification of procedure gid_eq [2025-01-09 19:31:34,101 INFO L138 BoogieDeclarations]: Found implementation of procedure gid_eq [2025-01-09 19:31:34,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-01-09 19:31:34,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-01-09 19:31:34,101 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2025-01-09 19:31:34,101 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2025-01-09 19:31:35,224 INFO L234 CfgBuilder]: Building ICFG [2025-01-09 19:31:35,228 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-01-09 19:31:53,913 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-01-09 19:31:55,860 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-01-09 19:31:57,826 INFO L727 $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; [2025-01-09 19:32:11,957 INFO L? ?]: Removed 4461 outVars from TransFormulas that were not future-live. [2025-01-09 19:32:11,957 INFO L283 CfgBuilder]: Performing block encoding [2025-01-09 19:32:12,023 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-01-09 19:32:12,024 INFO L312 CfgBuilder]: Removed 12 assume(true) statements. [2025-01-09 19:32:12,026 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 07:32:12 BoogieIcfgContainer [2025-01-09 19:32:12,026 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-01-09 19:32:12,028 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-01-09 19:32:12,028 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-01-09 19:32:12,032 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-01-09 19:32:12,032 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.01 07:31:28" (1/3) ... [2025-01-09 19:32:12,033 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@485b9ee5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 07:32:12, skipping insertion in model container [2025-01-09 19:32:12,033 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:31:31" (2/3) ... [2025-01-09 19:32:12,033 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@485b9ee5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 07:32:12, skipping insertion in model container [2025-01-09 19:32:12,033 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 07:32:12" (3/3) ... [2025-01-09 19:32:12,038 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_fs-autofs4-autofs4.cil.i [2025-01-09 19:32:12,058 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-01-09 19:32:12,065 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-alloc-spinlock_fs-autofs4-autofs4.cil.i that has 252 procedures, 3794 locations, 1 initial locations, 128 loop locations, and 1 error locations. [2025-01-09 19:32:12,212 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-01-09 19:32:12,220 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;@4af80053, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-09 19:32:12,221 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-01-09 19:32:12,241 INFO L276 IsEmpty]: Start isEmpty. Operand has 3427 states, 2282 states have (on average 1.303680981595092) internal successors, (2975), 2336 states have internal predecessors, (2975), 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) [2025-01-09 19:32:12,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 596 [2025-01-09 19:32:12,284 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 19:32:12,285 INFO L218 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] [2025-01-09 19:32:12,286 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 19:32:12,290 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 19:32:12,290 INFO L85 PathProgramCache]: Analyzing trace with hash 1092665184, now seen corresponding path program 1 times [2025-01-09 19:32:12,296 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 19:32:12,297 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1054929349] [2025-01-09 19:32:12,297 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 19:32:12,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 19:32:17,740 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 595 statements into 1 equivalence classes. [2025-01-09 19:32:18,202 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 595 of 595 statements. [2025-01-09 19:32:18,206 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 19:32:18,206 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 19:32:18,800 INFO L134 CoverageAnalysis]: Checked inductivity of 8659 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8659 trivial. 0 not checked. [2025-01-09 19:32:18,800 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 19:32:18,800 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1054929349] [2025-01-09 19:32:18,801 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1054929349] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 19:32:18,801 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 19:32:18,802 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-01-09 19:32:18,803 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1281018777] [2025-01-09 19:32:18,803 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 19:32:18,806 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-01-09 19:32:18,806 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 19:32:18,822 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-01-09 19:32:18,823 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-01-09 19:32:18,830 INFO L87 Difference]: Start difference. First operand has 3427 states, 2282 states have (on average 1.303680981595092) internal successors, (2975), 2336 states have internal predecessors, (2975), 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) [2025-01-09 19:32:19,069 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 19:32:19,070 INFO L93 Difference]: Finished difference Result 6714 states and 9767 transitions. [2025-01-09 19:32:19,071 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-09 19:32:19,072 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 [2025-01-09 19:32:19,074 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 19:32:19,120 INFO L225 Difference]: With dead ends: 6714 [2025-01-09 19:32:19,120 INFO L226 Difference]: Without dead ends: 3349 [2025-01-09 19:32:19,144 INFO L434 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 [2025-01-09 19:32:19,146 INFO L435 NwaCegarLoop]: 4811 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, 4811 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-01-09 19:32:19,147 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 4811 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-01-09 19:32:19,167 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3349 states. [2025-01-09 19:32:19,347 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3349 to 3349. [2025-01-09 19:32:19,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3349 states, 2242 states have (on average 1.2765388046387154) internal successors, (2862), 2289 states have internal predecessors, (2862), 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) [2025-01-09 19:32:19,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3349 states to 3349 states and 4744 transitions. [2025-01-09 19:32:19,388 INFO L78 Accepts]: Start accepts. Automaton has 3349 states and 4744 transitions. Word has length 595 [2025-01-09 19:32:19,393 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 19:32:19,393 INFO L471 AbstractCegarLoop]: Abstraction has 3349 states and 4744 transitions. [2025-01-09 19:32:19,393 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) [2025-01-09 19:32:19,393 INFO L276 IsEmpty]: Start isEmpty. Operand 3349 states and 4744 transitions. [2025-01-09 19:32:19,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 596 [2025-01-09 19:32:19,415 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 19:32:19,415 INFO L218 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] [2025-01-09 19:32:19,415 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-01-09 19:32:19,415 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 19:32:19,416 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 19:32:19,416 INFO L85 PathProgramCache]: Analyzing trace with hash 1367424798, now seen corresponding path program 1 times [2025-01-09 19:32:19,416 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 19:32:19,417 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2133859206] [2025-01-09 19:32:19,417 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 19:32:19,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 19:32:24,166 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 595 statements into 1 equivalence classes. [2025-01-09 19:32:24,297 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 595 of 595 statements. [2025-01-09 19:32:24,298 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 19:32:24,298 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 19:32:24,995 INFO L134 CoverageAnalysis]: Checked inductivity of 8659 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8659 trivial. 0 not checked. [2025-01-09 19:32:24,997 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 19:32:24,997 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2133859206] [2025-01-09 19:32:24,997 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2133859206] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 19:32:24,998 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 19:32:24,998 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-01-09 19:32:24,998 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2081744339] [2025-01-09 19:32:24,998 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 19:32:24,999 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-09 19:32:24,999 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 19:32:25,000 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-09 19:32:25,000 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 19:32:25,000 INFO L87 Difference]: Start difference. First operand 3349 states and 4744 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) [2025-01-09 19:32:29,072 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 19:32:30,335 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 19:32:30,335 INFO L93 Difference]: Finished difference Result 9615 states and 13596 transitions. [2025-01-09 19:32:30,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-09 19:32:30,336 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 [2025-01-09 19:32:30,339 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 19:32:30,420 INFO L225 Difference]: With dead ends: 9615 [2025-01-09 19:32:30,420 INFO L226 Difference]: Without dead ends: 6359 [2025-01-09 19:32:30,439 INFO L434 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 [2025-01-09 19:32:30,440 INFO L435 NwaCegarLoop]: 4803 mSDtfsCounter, 4227 mSDsluCounter, 4705 mSDsCounter, 0 mSdLazyCounter, 40 mSolverCounterSat, 7 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4227 SdHoareTripleChecker+Valid, 9508 SdHoareTripleChecker+Invalid, 48 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 40 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.0s IncrementalHoareTripleChecker+Time [2025-01-09 19:32:30,441 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4227 Valid, 9508 Invalid, 48 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [7 Valid, 40 Invalid, 1 Unknown, 0 Unchecked, 5.0s Time] [2025-01-09 19:32:30,451 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6359 states. [2025-01-09 19:32:30,663 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6359 to 6355. [2025-01-09 19:32:30,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6355 states, 4268 states have (on average 1.279053420805998) internal successors, (5459), 4359 states have internal predecessors, (5459), 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) [2025-01-09 19:32:30,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6355 states to 6355 states and 8981 transitions. [2025-01-09 19:32:30,713 INFO L78 Accepts]: Start accepts. Automaton has 6355 states and 8981 transitions. Word has length 595 [2025-01-09 19:32:30,715 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 19:32:30,715 INFO L471 AbstractCegarLoop]: Abstraction has 6355 states and 8981 transitions. [2025-01-09 19:32:30,715 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) [2025-01-09 19:32:30,715 INFO L276 IsEmpty]: Start isEmpty. Operand 6355 states and 8981 transitions. [2025-01-09 19:32:30,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 619 [2025-01-09 19:32:30,737 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 19:32:30,737 INFO L218 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] [2025-01-09 19:32:30,737 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-01-09 19:32:30,738 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 19:32:30,741 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 19:32:30,741 INFO L85 PathProgramCache]: Analyzing trace with hash -1200885021, now seen corresponding path program 1 times [2025-01-09 19:32:30,741 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 19:32:30,742 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [288669200] [2025-01-09 19:32:30,742 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 19:32:30,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 19:32:35,758 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 618 statements into 1 equivalence classes. [2025-01-09 19:32:35,873 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 618 of 618 statements. [2025-01-09 19:32:35,873 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 19:32:35,874 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 19:32:36,484 INFO L134 CoverageAnalysis]: Checked inductivity of 8805 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8802 trivial. 0 not checked. [2025-01-09 19:32:36,486 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 19:32:36,486 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [288669200] [2025-01-09 19:32:36,486 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [288669200] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 19:32:36,486 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 19:32:36,486 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-01-09 19:32:36,486 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [73062916] [2025-01-09 19:32:36,486 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 19:32:36,487 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-09 19:32:36,487 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 19:32:36,488 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-09 19:32:36,488 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 19:32:36,491 INFO L87 Difference]: Start difference. First operand 6355 states and 8981 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) [2025-01-09 19:32:40,549 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 [] [2025-01-09 19:32:41,687 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 19:32:41,687 INFO L93 Difference]: Finished difference Result 15561 states and 21966 transitions. [2025-01-09 19:32:41,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-09 19:32:41,688 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 [2025-01-09 19:32:41,689 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 19:32:41,748 INFO L225 Difference]: With dead ends: 15561 [2025-01-09 19:32:41,749 INFO L226 Difference]: Without dead ends: 9299 [2025-01-09 19:32:41,779 INFO L434 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 [2025-01-09 19:32:41,782 INFO L435 NwaCegarLoop]: 4764 mSDtfsCounter, 4186 mSDsluCounter, 4631 mSDsCounter, 0 mSdLazyCounter, 39 mSolverCounterSat, 8 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4186 SdHoareTripleChecker+Valid, 9395 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 [2025-01-09 19:32:41,782 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4186 Valid, 9395 Invalid, 48 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 39 Invalid, 1 Unknown, 0 Unchecked, 5.0s Time] [2025-01-09 19:32:41,793 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9299 states. [2025-01-09 19:32:42,123 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9299 to 9297. [2025-01-09 19:32:42,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9297 states, 6246 states have (on average 1.2793788024335575) internal successors, (7991), 6378 states have internal predecessors, (7991), 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) [2025-01-09 19:32:42,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9297 states to 9297 states and 13113 transitions. [2025-01-09 19:32:42,187 INFO L78 Accepts]: Start accepts. Automaton has 9297 states and 13113 transitions. Word has length 618 [2025-01-09 19:32:42,188 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 19:32:42,188 INFO L471 AbstractCegarLoop]: Abstraction has 9297 states and 13113 transitions. [2025-01-09 19:32:42,189 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) [2025-01-09 19:32:42,189 INFO L276 IsEmpty]: Start isEmpty. Operand 9297 states and 13113 transitions. [2025-01-09 19:32:42,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 628 [2025-01-09 19:32:42,210 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 19:32:42,211 INFO L218 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] [2025-01-09 19:32:42,211 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-01-09 19:32:42,211 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 19:32:42,212 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 19:32:42,212 INFO L85 PathProgramCache]: Analyzing trace with hash -2080931883, now seen corresponding path program 1 times [2025-01-09 19:32:42,212 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 19:32:42,212 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [276236993] [2025-01-09 19:32:42,213 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 19:32:42,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 19:32:46,965 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 627 statements into 1 equivalence classes. [2025-01-09 19:32:47,110 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 627 of 627 statements. [2025-01-09 19:32:47,110 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 19:32:47,110 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 19:32:47,692 INFO L134 CoverageAnalysis]: Checked inductivity of 8659 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8659 trivial. 0 not checked. [2025-01-09 19:32:47,692 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 19:32:47,693 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [276236993] [2025-01-09 19:32:47,693 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [276236993] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 19:32:47,693 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 19:32:47,693 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-01-09 19:32:47,693 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [246818094] [2025-01-09 19:32:47,693 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 19:32:47,693 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-09 19:32:47,693 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 19:32:47,696 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-09 19:32:47,696 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 19:32:47,696 INFO L87 Difference]: Start difference. First operand 9297 states and 13113 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) [2025-01-09 19:32:51,757 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 [] [2025-01-09 19:32:53,252 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 19:32:53,252 INFO L93 Difference]: Finished difference Result 24466 states and 34459 transitions. [2025-01-09 19:32:53,253 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-09 19:32:53,253 INFO L78 Accepts]: Start accepts. Automaton has 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) Word has length 627 [2025-01-09 19:32:53,255 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 19:32:53,350 INFO L225 Difference]: With dead ends: 24466 [2025-01-09 19:32:53,351 INFO L226 Difference]: Without dead ends: 15262 [2025-01-09 19:32:53,390 INFO L434 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 [2025-01-09 19:32:53,392 INFO L435 NwaCegarLoop]: 4758 mSDtfsCounter, 4416 mSDsluCounter, 4679 mSDsCounter, 0 mSdLazyCounter, 72 mSolverCounterSat, 13 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4416 SdHoareTripleChecker+Valid, 9437 SdHoareTripleChecker+Invalid, 86 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 72 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.3s IncrementalHoareTripleChecker+Time [2025-01-09 19:32:53,393 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4416 Valid, 9437 Invalid, 86 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 72 Invalid, 1 Unknown, 0 Unchecked, 5.3s Time] [2025-01-09 19:32:53,407 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15262 states. [2025-01-09 19:32:53,765 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15262 to 15256. [2025-01-09 19:32:53,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15256 states, 10280 states have (on average 1.2780155642023345) internal successors, (13138), 10503 states have internal predecessors, (13138), 4154 states have call successors, (4154), 821 states have call predecessors, (4154), 821 states have return successors, (4156), 4120 states have call predecessors, (4156), 4154 states have call successors, (4156) [2025-01-09 19:32:53,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15256 states to 15256 states and 21448 transitions. [2025-01-09 19:32:53,849 INFO L78 Accepts]: Start accepts. Automaton has 15256 states and 21448 transitions. Word has length 627 [2025-01-09 19:32:53,850 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 19:32:53,850 INFO L471 AbstractCegarLoop]: Abstraction has 15256 states and 21448 transitions. [2025-01-09 19:32:53,850 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has 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) [2025-01-09 19:32:53,850 INFO L276 IsEmpty]: Start isEmpty. Operand 15256 states and 21448 transitions. [2025-01-09 19:32:53,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 632 [2025-01-09 19:32:53,870 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 19:32:53,870 INFO L218 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, 1, 1, 1, 1] [2025-01-09 19:32:53,870 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-01-09 19:32:53,870 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 19:32:53,871 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 19:32:53,871 INFO L85 PathProgramCache]: Analyzing trace with hash 744107008, now seen corresponding path program 1 times [2025-01-09 19:32:53,871 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 19:32:53,871 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [357902045] [2025-01-09 19:32:53,871 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 19:32:53,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms