./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-vmxnet3-vmxnet3.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa068e84-ca19-4707-9f48-e41ca0f61e9f/bin/uautomizer-verify-84ZbGMXZE1/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa068e84-ca19-4707-9f48-e41ca0f61e9f/bin/uautomizer-verify-84ZbGMXZE1/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa068e84-ca19-4707-9f48-e41ca0f61e9f/bin/uautomizer-verify-84ZbGMXZE1/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa068e84-ca19-4707-9f48-e41ca0f61e9f/bin/uautomizer-verify-84ZbGMXZE1/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-vmxnet3-vmxnet3.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa068e84-ca19-4707-9f48-e41ca0f61e9f/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa068e84-ca19-4707-9f48-e41ca0f61e9f/bin/uautomizer-verify-84ZbGMXZE1 --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 7c2e5edb6cc65b67096664d84ab36d8469baec05387b2cb763cbee139a67e5fa --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-02 10:21:08,584 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-02 10:21:08,640 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa068e84-ca19-4707-9f48-e41ca0f61e9f/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-12-02 10:21:08,645 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-02 10:21:08,645 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-12-02 10:21:08,668 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-02 10:21:08,668 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-12-02 10:21:08,669 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-12-02 10:21:08,669 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-12-02 10:21:08,669 INFO L153 SettingsManager]: * Use memory slicer=true [2024-12-02 10:21:08,669 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-02 10:21:08,669 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-12-02 10:21:08,670 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-02 10:21:08,670 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-02 10:21:08,670 INFO L153 SettingsManager]: * Use SBE=true [2024-12-02 10:21:08,670 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-02 10:21:08,670 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-02 10:21:08,670 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-02 10:21:08,670 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-02 10:21:08,670 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-02 10:21:08,671 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-02 10:21:08,671 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-02 10:21:08,671 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-02 10:21:08,671 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-02 10:21:08,671 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-02 10:21:08,671 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-12-02 10:21:08,671 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 10:21:08,671 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 10:21:08,671 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 10:21:08,671 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 10:21:08,672 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-02 10:21:08,672 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 10:21:08,672 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 10:21:08,672 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 10:21:08,672 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 10:21:08,672 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-02 10:21:08,672 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-02 10:21:08,672 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-12-02 10:21:08,672 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-02 10:21:08,672 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-12-02 10:21:08,673 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-02 10:21:08,673 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-12-02 10:21:08,673 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-12-02 10:21:08,673 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-12-02 10:21:08,673 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-12-02 10:21:08,673 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 -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa068e84-ca19-4707-9f48-e41ca0f61e9f/bin/uautomizer-verify-84ZbGMXZE1 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 -> 7c2e5edb6cc65b67096664d84ab36d8469baec05387b2cb763cbee139a67e5fa [2024-12-02 10:21:08,881 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-02 10:21:08,889 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-02 10:21:08,891 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-02 10:21:08,892 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-02 10:21:08,892 INFO L274 PluginConnector]: CDTParser initialized [2024-12-02 10:21:08,893 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa068e84-ca19-4707-9f48-e41ca0f61e9f/bin/uautomizer-verify-84ZbGMXZE1/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-vmxnet3-vmxnet3.cil.i [2024-12-02 10:21:11,531 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa068e84-ca19-4707-9f48-e41ca0f61e9f/bin/uautomizer-verify-84ZbGMXZE1/data/321ba9d4b/ab2101e98401452b90e368bc70497e98/FLAG274145cf6 [2024-12-02 10:21:12,081 INFO L384 CDTParser]: Found 1 translation units. [2024-12-02 10:21:12,082 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa068e84-ca19-4707-9f48-e41ca0f61e9f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-vmxnet3-vmxnet3.cil.i [2024-12-02 10:21:12,131 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa068e84-ca19-4707-9f48-e41ca0f61e9f/bin/uautomizer-verify-84ZbGMXZE1/data/321ba9d4b/ab2101e98401452b90e368bc70497e98/FLAG274145cf6 [2024-12-02 10:21:12,608 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa068e84-ca19-4707-9f48-e41ca0f61e9f/bin/uautomizer-verify-84ZbGMXZE1/data/321ba9d4b/ab2101e98401452b90e368bc70497e98 [2024-12-02 10:21:12,610 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-02 10:21:12,611 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-02 10:21:12,612 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-02 10:21:12,612 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-02 10:21:12,617 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-02 10:21:12,618 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 10:21:12" (1/1) ... [2024-12-02 10:21:12,619 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@68350c04 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:21:12, skipping insertion in model container [2024-12-02 10:21:12,619 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 10:21:12" (1/1) ... [2024-12-02 10:21:12,747 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-02 10:21:17,167 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa068e84-ca19-4707-9f48-e41ca0f61e9f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-vmxnet3-vmxnet3.cil.i[540944,540957] [2024-12-02 10:21:17,170 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa068e84-ca19-4707-9f48-e41ca0f61e9f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-vmxnet3-vmxnet3.cil.i[541113,541126] [2024-12-02 10:21:17,171 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa068e84-ca19-4707-9f48-e41ca0f61e9f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-vmxnet3-vmxnet3.cil.i[541280,541293] [2024-12-02 10:21:17,171 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa068e84-ca19-4707-9f48-e41ca0f61e9f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-vmxnet3-vmxnet3.cil.i[541448,541461] [2024-12-02 10:21:17,198 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 10:21:17,262 INFO L200 MainTranslator]: Completed pre-run [2024-12-02 10:21:17,399 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [6476] [2024-12-02 10:21:17,401 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [6483] [2024-12-02 10:21:17,401 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6490] [2024-12-02 10:21:17,402 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [6506] [2024-12-02 10:21:17,405 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/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/520b8de/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6601-6602] [2024-12-02 10:21:17,406 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"); [6607-6609] [2024-12-02 10:21:17,406 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)); [6629] [2024-12-02 10:21:17,406 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6636] [2024-12-02 10:21:17,408 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6707] [2024-12-02 10:21:17,408 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6710] [2024-12-02 10:21:17,409 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [6712] [2024-12-02 10:21:17,409 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6717] [2024-12-02 10:21:17,409 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6720] [2024-12-02 10:21:17,409 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6722] [2024-12-02 10:21:17,410 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6727] [2024-12-02 10:21:17,410 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6730] [2024-12-02 10:21:17,410 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6732] [2024-12-02 10:21:17,410 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6737] [2024-12-02 10:21:17,410 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6740] [2024-12-02 10:21:17,411 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [6742] [2024-12-02 10:21:17,412 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6780] [2024-12-02 10:21:17,412 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6783] [2024-12-02 10:21:17,412 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [6785] [2024-12-02 10:21:17,412 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6790] [2024-12-02 10:21:17,412 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6793] [2024-12-02 10:21:17,412 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6795] [2024-12-02 10:21:17,413 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6800] [2024-12-02 10:21:17,413 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6803] [2024-12-02 10:21:17,413 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6805] [2024-12-02 10:21:17,413 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6810] [2024-12-02 10:21:17,413 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6813] [2024-12-02 10:21:17,413 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [6815] [2024-12-02 10:21:17,416 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6908] [2024-12-02 10:21:17,416 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6917] [2024-12-02 10:21:17,419 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [7087] [2024-12-02 10:21:17,420 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [7094] [2024-12-02 10:21:17,421 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1,%0\n adcl $0xffff,%0": "=r" (sum): "r" (sum << 16), "0" (sum & 4294901760U)); [7161] [2024-12-02 10:21:17,422 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1, %0\n adcl %2, %0\n adcl %3, %0\n adcl $0, %0\n": "=r" (sum): "g" (daddr), "g" (saddr), "g" (((int )len + (int )proto) << 8), "0" (sum)); [7169-7170] [2024-12-02 10:21:17,427 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [7244-7245] [2024-12-02 10:21:17,429 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [7278-7279] [2024-12-02 10:21:17,430 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (79), "i" (12UL)); [7319-7320] [2024-12-02 10:21:17,432 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (91), "i" (12UL)); [7348-7349] [2024-12-02 10:21:17,446 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/netdevice.h"), "i" (502), "i" (12UL)); [7856-7857] [2024-12-02 10:21:17,446 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7863] [2024-12-02 10:21:17,452 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [8178] [2024-12-02 10:21:17,452 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8181] [2024-12-02 10:21:17,453 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8184] [2024-12-02 10:21:17,453 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8187] [2024-12-02 10:21:17,453 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [8218] [2024-12-02 10:21:17,453 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [8221] [2024-12-02 10:21:17,454 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [8224] [2024-12-02 10:21:17,454 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [8227] [2024-12-02 10:21:17,454 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [8258] [2024-12-02 10:21:17,454 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [8261] [2024-12-02 10:21:17,454 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [8264] [2024-12-02 10:21:17,455 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [8267] [2024-12-02 10:21:17,455 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [8298] [2024-12-02 10:21:17,455 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [8301] [2024-12-02 10:21:17,455 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [8304] [2024-12-02 10:21:17,456 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [8307] [2024-12-02 10:21:17,517 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (322), "i" (12UL)); [8934-8935] [2024-12-02 10:21:17,518 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (336), "i" (12UL)); [8962-8963] [2024-12-02 10:21:17,518 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (337), "i" (12UL)); [8974-8975] [2024-12-02 10:21:17,518 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (340), "i" (12UL)); [8987-8988] [2024-12-02 10:21:17,522 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (416), "i" (12UL)); [9126-9127] [2024-12-02 10:21:17,523 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (416), "i" (12UL)); [9137-9138] [2024-12-02 10:21:17,526 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (506), "i" (12UL)); [9293-9294] [2024-12-02 10:21:17,527 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (506), "i" (12UL)); [9304-9305] [2024-12-02 10:21:17,531 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (596), "i" (12UL)); [9436-9437] [2024-12-02 10:21:17,532 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (614), "i" (12UL)); [9466-9467] [2024-12-02 10:21:17,534 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (634), "i" (12UL)); [9515-9516] [2024-12-02 10:21:17,535 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (647), "i" (12UL)); [9546-9547] [2024-12-02 10:21:17,537 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (669), "i" (12UL)); [9597-9598] [2024-12-02 10:21:17,540 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (722), "i" (12UL)); [9659-9660] [2024-12-02 10:21:17,544 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (762), "i" (12UL)); [9724-9725] [2024-12-02 10:21:17,555 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (987), "i" (12UL)); [10090-10091] [2024-12-02 10:21:17,561 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1091), "i" (12UL)); [10210-10211] [2024-12-02 10:21:17,562 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1108), "i" (12UL)); [10240-10241] [2024-12-02 10:21:17,562 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1109), "i" (12UL)); [10252-10253] [2024-12-02 10:21:17,563 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1110), "i" (12UL)); [10264-10265] [2024-12-02 10:21:17,565 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1184), "i" (12UL)); [10376-10377] [2024-12-02 10:21:17,566 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1193), "i" (12UL)); [10394-10395] [2024-12-02 10:21:17,566 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1193), "i" (12UL)); [10404-10405] [2024-12-02 10:21:17,567 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1202), "i" (12UL)); [10435-10436] [2024-12-02 10:21:17,567 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1202), "i" (12UL)); [10445-10446] [2024-12-02 10:21:17,568 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1204), "i" (12UL)); [10457-10458] [2024-12-02 10:21:17,568 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1205), "i" (12UL)); [10469-10470] [2024-12-02 10:21:17,568 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1205), "i" (12UL)); [10480-10481] [2024-12-02 10:21:17,569 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1209), "i" (12UL)); [10498-10499] [2024-12-02 10:21:17,572 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1253), "i" (12UL)); [10565-10566] [2024-12-02 10:21:17,572 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1256), "i" (12UL)); [10578-10579] [2024-12-02 10:21:17,572 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1257), "i" (12UL)); [10590-10591] [2024-12-02 10:21:17,575 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1325), "i" (12UL)); [10671-10672] [2024-12-02 10:21:17,579 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1409), "i" (12UL)); [10800-10801] [2024-12-02 10:21:17,614 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1909), "i" (12UL)); [11521-11522] [2024-12-02 10:21:17,615 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1909), "i" (12UL)); [11531-11532] [2024-12-02 10:21:17,616 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1933), "i" (12UL)); [11596-11597] [2024-12-02 10:21:17,616 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1944), "i" (12UL)); [11615-11616] [2024-12-02 10:21:17,625 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (2162), "i" (12UL)); [11915-11916] [2024-12-02 10:21:17,638 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (2473), "i" (12UL)); [12372-12373] [2024-12-02 10:21:17,650 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (2645), "i" (12UL)); [12608-12609] [2024-12-02 10:21:17,656 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (2883), "i" (12UL)); [12885-12886] [2024-12-02 10:21:17,821 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa068e84-ca19-4707-9f48-e41ca0f61e9f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-vmxnet3-vmxnet3.cil.i[540944,540957] [2024-12-02 10:21:17,821 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa068e84-ca19-4707-9f48-e41ca0f61e9f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-vmxnet3-vmxnet3.cil.i[541113,541126] [2024-12-02 10:21:17,822 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa068e84-ca19-4707-9f48-e41ca0f61e9f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-vmxnet3-vmxnet3.cil.i[541280,541293] [2024-12-02 10:21:17,822 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa068e84-ca19-4707-9f48-e41ca0f61e9f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-vmxnet3-vmxnet3.cil.i[541448,541461] [2024-12-02 10:21:17,885 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 10:21:18,141 INFO L204 MainTranslator]: Completed translation [2024-12-02 10:21:18,142 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:21:18 WrapperNode [2024-12-02 10:21:18,142 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-02 10:21:18,143 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-02 10:21:18,143 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-02 10:21:18,143 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-02 10:21:18,149 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:21:18" (1/1) ... [2024-12-02 10:21:18,251 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:21:18" (1/1) ... [2024-12-02 10:21:18,423 INFO L138 Inliner]: procedures = 680, calls = 4981, calls flagged for inlining = 345, calls inlined = 277, statements flattened = 9304 [2024-12-02 10:21:18,424 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-02 10:21:18,424 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-02 10:21:18,424 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-02 10:21:18,424 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-02 10:21:18,433 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:21:18" (1/1) ... [2024-12-02 10:21:18,433 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:21:18" (1/1) ... [2024-12-02 10:21:18,469 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:21:18" (1/1) ... [2024-12-02 10:21:20,455 INFO L175 MemorySlicer]: Split 2691 memory accesses to 31 slices as follows [8, 7, 8, 1, 8, 2, 44, 8, 2, 8, 8, 8, 1, 4, 2462, 2, 12, 4, 2, 2, 2, 29, 14, 2, 4, 16, 1, 2, 8, 8, 4]. 91 percent of accesses are in the largest equivalence class. The 1254 initializations are split as follows [8, 0, 8, 0, 8, 0, 0, 8, 0, 8, 8, 8, 1, 0, 1163, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 16, 0, 0, 8, 8, 0]. The 622 writes are split as follows [0, 6, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 4, 551, 0, 8, 2, 0, 1, 1, 29, 12, 1, 0, 0, 1, 1, 0, 0, 3]. [2024-12-02 10:21:20,455 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:21:18" (1/1) ... [2024-12-02 10:21:20,456 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:21:18" (1/1) ... [2024-12-02 10:21:20,616 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:21:18" (1/1) ... [2024-12-02 10:21:20,627 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:21:18" (1/1) ... [2024-12-02 10:21:20,649 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:21:18" (1/1) ... [2024-12-02 10:21:20,693 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:21:18" (1/1) ... [2024-12-02 10:21:20,711 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:21:18" (1/1) ... [2024-12-02 10:21:20,761 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-02 10:21:20,761 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-02 10:21:20,762 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-02 10:21:20,762 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-02 10:21:20,762 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:21:18" (1/1) ... [2024-12-02 10:21:20,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 10:21:20,779 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa068e84-ca19-4707-9f48-e41ca0f61e9f/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 10:21:20,792 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa068e84-ca19-4707-9f48-e41ca0f61e9f/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-12-02 10:21:20,795 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa068e84-ca19-4707-9f48-e41ca0f61e9f/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-12-02 10:21:20,818 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_stop [2024-12-02 10:21:20,818 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_stop [2024-12-02 10:21:20,818 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_cmd_ring_desc_avail [2024-12-02 10:21:20,818 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_cmd_ring_desc_avail [2024-12-02 10:21:20,818 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_reset_dev [2024-12-02 10:21:20,818 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_reset_dev [2024-12-02 10:21:20,818 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-02 10:21:20,818 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-02 10:21:20,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_82 [2024-12-02 10:21:20,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_82 [2024-12-02 10:21:20,818 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-12-02 10:21:20,818 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-12-02 10:21:20,818 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_resume [2024-12-02 10:21:20,818 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_resume [2024-12-02 10:21:20,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-02 10:21:20,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-02 10:21:20,819 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-12-02 10:21:20,819 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-12-02 10:21:20,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-12-02 10:21:20,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-12-02 10:21:20,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_lock_of_vmxnet3_tx_queue [2024-12-02 10:21:20,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_lock_of_vmxnet3_tx_queue [2024-12-02 10:21:20,819 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2024-12-02 10:21:20,819 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2024-12-02 10:21:20,819 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-02 10:21:20,819 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-02 10:21:20,819 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-12-02 10:21:20,819 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-12-02 10:21:20,819 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-12-02 10:21:20,819 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-12-02 10:21:20,819 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-12-02 10:21:20,819 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-12-02 10:21:20,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_cmd_lock_of_vmxnet3_adapter [2024-12-02 10:21:20,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_cmd_lock_of_vmxnet3_adapter [2024-12-02 10:21:20,819 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_alloc_rx_buf [2024-12-02 10:21:20,819 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_alloc_rx_buf [2024-12-02 10:21:20,819 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2024-12-02 10:21:20,819 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2024-12-02 10:21:20,819 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2024-12-02 10:21:20,819 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2024-12-02 10:21:20,819 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2024-12-02 10:21:20,820 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2024-12-02 10:21:20,820 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_sset_count [2024-12-02 10:21:20,820 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_sset_count [2024-12-02 10:21:20,820 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-12-02 10:21:20,820 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-12-02 10:21:20,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-12-02 10:21:20,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-12-02 10:21:20,820 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-12-02 10:21:20,820 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-12-02 10:21:20,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-02 10:21:20,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-02 10:21:20,820 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-02 10:21:20,820 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-02 10:21:20,820 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-02 10:21:20,821 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-12-02 10:21:20,821 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-12-02 10:21:20,821 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_restore_vlan [2024-12-02 10:21:20,821 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_restore_vlan [2024-12-02 10:21:20,821 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_comp_ring_adv_next2proc [2024-12-02 10:21:20,821 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_comp_ring_adv_next2proc [2024-12-02 10:21:20,821 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-02 10:21:20,821 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-02 10:21:20,821 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-12-02 10:21:20,821 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-12-02 10:21:20,821 INFO L130 BoogieDeclarations]: Found specification of procedure __rounddown_pow_of_two [2024-12-02 10:21:20,821 INFO L138 BoogieDeclarations]: Found implementation of procedure __rounddown_pow_of_two [2024-12-02 10:21:20,821 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-12-02 10:21:20,821 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-12-02 10:21:20,821 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2024-12-02 10:21:20,821 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2024-12-02 10:21:20,821 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-12-02 10:21:20,821 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-12-02 10:21:20,822 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-12-02 10:21:20,822 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-12-02 10:21:20,822 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-12-02 10:21:20,822 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-12-02 10:21:20,822 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-12-02 10:21:20,822 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-12-02 10:21:20,822 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-12-02 10:21:20,822 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-12-02 10:21:20,822 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-12-02 10:21:20,822 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-12-02 10:21:20,822 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-12-02 10:21:20,822 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-12-02 10:21:20,822 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-12-02 10:21:20,822 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-12-02 10:21:20,822 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-12-02 10:21:20,822 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-12-02 10:21:20,822 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-12-02 10:21:20,822 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-12-02 10:21:20,822 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-12-02 10:21:20,822 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-12-02 10:21:20,822 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-12-02 10:21:20,822 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-12-02 10:21:20,822 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-12-02 10:21:20,822 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-12-02 10:21:20,822 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-12-02 10:21:20,822 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-12-02 10:21:20,823 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-12-02 10:21:20,823 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-12-02 10:21:20,823 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-12-02 10:21:20,823 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-02 10:21:20,823 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-02 10:21:20,823 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-12-02 10:21:20,823 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-12-02 10:21:20,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-12-02 10:21:20,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-12-02 10:21:20,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-12-02 10:21:20,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-12-02 10:21:20,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-12-02 10:21:20,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-12-02 10:21:20,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-12-02 10:21:20,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-12-02 10:21:20,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-12-02 10:21:20,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-12-02 10:21:20,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-12-02 10:21:20,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-12-02 10:21:20,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-12-02 10:21:20,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-12-02 10:21:20,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-12-02 10:21:20,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-12-02 10:21:20,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-12-02 10:21:20,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-12-02 10:21:20,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-12-02 10:21:20,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-12-02 10:21:20,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-12-02 10:21:20,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-12-02 10:21:20,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-12-02 10:21:20,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-12-02 10:21:20,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-12-02 10:21:20,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-12-02 10:21:20,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-12-02 10:21:20,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-12-02 10:21:20,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-12-02 10:21:20,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-12-02 10:21:20,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-12-02 10:21:20,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-02 10:21:20,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-02 10:21:20,824 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-12-02 10:21:20,824 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-12-02 10:21:20,824 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_destroy [2024-12-02 10:21:20,824 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_destroy [2024-12-02 10:21:20,824 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-12-02 10:21:20,824 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-12-02 10:21:20,825 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-12-02 10:21:20,825 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-12-02 10:21:20,825 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-12-02 10:21:20,825 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-12-02 10:21:20,825 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-12-02 10:21:20,825 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-12-02 10:21:20,825 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-12-02 10:21:20,825 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-12-02 10:21:20,825 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-12-02 10:21:20,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-12-02 10:21:20,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-12-02 10:21:20,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-12-02 10:21:20,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-12-02 10:21:20,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-12-02 10:21:20,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-12-02 10:21:20,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-12-02 10:21:20,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-12-02 10:21:20,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-12-02 10:21:20,826 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-12-02 10:21:20,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-12-02 10:21:20,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-12-02 10:21:20,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-12-02 10:21:20,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-12-02 10:21:20,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-12-02 10:21:20,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-12-02 10:21:20,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-12-02 10:21:20,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-12-02 10:21:20,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-12-02 10:21:20,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-12-02 10:21:20,827 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_unmap_tx_buf [2024-12-02 10:21:20,827 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_unmap_tx_buf [2024-12-02 10:21:20,827 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-02 10:21:20,827 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-02 10:21:20,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-12-02 10:21:20,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-12-02 10:21:20,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-12-02 10:21:20,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-12-02 10:21:20,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-12-02 10:21:20,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-12-02 10:21:20,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-12-02 10:21:20,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-12-02 10:21:20,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-12-02 10:21:20,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-12-02 10:21:20,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-12-02 10:21:20,828 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-12-02 10:21:20,828 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-12-02 10:21:20,828 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-12-02 10:21:20,828 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-12-02 10:21:20,828 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-12-02 10:21:20,828 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-12-02 10:21:20,828 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-12-02 10:21:20,828 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-12-02 10:21:20,828 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-12-02 10:21:20,828 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-12-02 10:21:20,828 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-12-02 10:21:20,828 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-12-02 10:21:20,828 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-12-02 10:21:20,828 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-12-02 10:21:20,828 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-12-02 10:21:20,828 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-12-02 10:21:20,828 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-12-02 10:21:20,828 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-12-02 10:21:20,828 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-12-02 10:21:20,828 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-12-02 10:21:20,828 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-12-02 10:21:20,828 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-12-02 10:21:20,828 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-12-02 10:21:20,828 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-12-02 10:21:20,828 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-12-02 10:21:20,828 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-12-02 10:21:20,828 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-12-02 10:21:20,828 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-12-02 10:21:20,828 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-12-02 10:21:20,829 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-12-02 10:21:20,829 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-12-02 10:21:20,829 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-12-02 10:21:20,829 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-12-02 10:21:20,829 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-12-02 10:21:20,829 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-12-02 10:21:20,829 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-12-02 10:21:20,829 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-12-02 10:21:20,829 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-12-02 10:21:20,829 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-12-02 10:21:20,829 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-12-02 10:21:20,829 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-12-02 10:21:20,829 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-12-02 10:21:20,829 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-12-02 10:21:20,829 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-12-02 10:21:20,829 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-12-02 10:21:20,829 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-12-02 10:21:20,829 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-12-02 10:21:20,829 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-12-02 10:21:20,829 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-12-02 10:21:20,829 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-12-02 10:21:20,829 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-12-02 10:21:20,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-12-02 10:21:20,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-12-02 10:21:20,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-12-02 10:21:20,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-12-02 10:21:20,829 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2024-12-02 10:21:20,830 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2024-12-02 10:21:20,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-12-02 10:21:20,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-12-02 10:21:20,830 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2024-12-02 10:21:20,830 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2024-12-02 10:21:20,830 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2024-12-02 10:21:20,830 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2024-12-02 10:21:20,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2024-12-02 10:21:20,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2024-12-02 10:21:20,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_2 [2024-12-02 10:21:20,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_2 [2024-12-02 10:21:20,830 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_destroy [2024-12-02 10:21:20,830 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_destroy [2024-12-02 10:21:20,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_3 [2024-12-02 10:21:20,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_3 [2024-12-02 10:21:20,830 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-12-02 10:21:20,830 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-12-02 10:21:20,830 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_request_irqs [2024-12-02 10:21:20,830 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_request_irqs [2024-12-02 10:21:20,830 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_create [2024-12-02 10:21:20,830 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_create [2024-12-02 10:21:20,830 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2024-12-02 10:21:20,830 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2024-12-02 10:21:20,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_lock_of_vmxnet3_tx_queue [2024-12-02 10:21:20,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_lock_of_vmxnet3_tx_queue [2024-12-02 10:21:20,831 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_enable_intr [2024-12-02 10:21:20,831 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_enable_intr [2024-12-02 10:21:20,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-12-02 10:21:20,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-12-02 10:21:20,831 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_remove_device [2024-12-02 10:21:20,831 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_remove_device [2024-12-02 10:21:20,831 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-02 10:21:20,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2024-12-02 10:21:20,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2024-12-02 10:21:20,831 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-12-02 10:21:20,831 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-12-02 10:21:20,831 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-02 10:21:20,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-02 10:21:20,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-02 10:21:20,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-12-02 10:21:20,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-12-02 10:21:20,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-12-02 10:21:20,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-12-02 10:21:20,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-12-02 10:21:20,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-12-02 10:21:20,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-12-02 10:21:20,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-12-02 10:21:20,831 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-12-02 10:21:20,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-12-02 10:21:20,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-12-02 10:21:20,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-12-02 10:21:20,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-12-02 10:21:20,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-12-02 10:21:20,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-12-02 10:21:20,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-12-02 10:21:20,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-12-02 10:21:20,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-12-02 10:21:20,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-12-02 10:21:20,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-12-02 10:21:20,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-12-02 10:21:20,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-12-02 10:21:20,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-12-02 10:21:20,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-12-02 10:21:20,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-12-02 10:21:20,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-12-02 10:21:20,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-12-02 10:21:20,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-12-02 10:21:20,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-12-02 10:21:20,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-12-02 10:21:20,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-12-02 10:21:20,832 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-12-02 10:21:20,832 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-12-02 10:21:20,832 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-02 10:21:20,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-02 10:21:20,832 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-12-02 10:21:20,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-12-02 10:21:20,833 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_free_irqs [2024-12-02 10:21:20,833 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_free_irqs [2024-12-02 10:21:20,833 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_set_mc [2024-12-02 10:21:20,833 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_set_mc [2024-12-02 10:21:20,833 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-12-02 10:21:20,833 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-12-02 10:21:20,833 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-12-02 10:21:20,833 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-12-02 10:21:20,833 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-12-02 10:21:20,833 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-12-02 10:21:20,833 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-02 10:21:20,833 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-02 10:21:20,833 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_check_link [2024-12-02 10:21:20,833 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_check_link [2024-12-02 10:21:20,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-12-02 10:21:20,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-12-02 10:21:20,833 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2024-12-02 10:21:20,834 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2024-12-02 10:21:20,834 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_cmd_ring_adv_next2fill [2024-12-02 10:21:20,834 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_cmd_ring_adv_next2fill [2024-12-02 10:21:20,834 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-12-02 10:21:20,834 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-12-02 10:21:20,834 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-12-02 10:21:20,835 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-12-02 10:21:20,835 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_free_intr_resources [2024-12-02 10:21:20,835 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_free_intr_resources [2024-12-02 10:21:20,835 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_destroy_all [2024-12-02 10:21:20,835 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_destroy_all [2024-12-02 10:21:20,835 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-02 10:21:20,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-02 10:21:20,835 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-12-02 10:21:20,835 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-12-02 10:21:20,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-12-02 10:21:20,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-12-02 10:21:20,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-12-02 10:21:20,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-12-02 10:21:20,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-12-02 10:21:20,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-12-02 10:21:20,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-12-02 10:21:20,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-12-02 10:21:20,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-12-02 10:21:20,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-12-02 10:21:20,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-12-02 10:21:20,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-12-02 10:21:20,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-12-02 10:21:20,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-12-02 10:21:20,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-12-02 10:21:20,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-12-02 10:21:20,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-12-02 10:21:20,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-12-02 10:21:20,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-12-02 10:21:20,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-12-02 10:21:20,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-12-02 10:21:20,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-12-02 10:21:20,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-12-02 10:21:20,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-12-02 10:21:20,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-12-02 10:21:20,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-12-02 10:21:20,837 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-12-02 10:21:20,837 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-12-02 10:21:20,837 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-12-02 10:21:20,837 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-12-02 10:21:20,837 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-12-02 10:21:20,837 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_adjust_rx_ring_size [2024-12-02 10:21:20,837 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_adjust_rx_ring_size [2024-12-02 10:21:20,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-12-02 10:21:20,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-12-02 10:21:20,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-12-02 10:21:20,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-12-02 10:21:20,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-12-02 10:21:20,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-12-02 10:21:20,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-12-02 10:21:20,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-12-02 10:21:20,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-12-02 10:21:20,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-12-02 10:21:20,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-12-02 10:21:20,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-12-02 10:21:20,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-12-02 10:21:20,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-12-02 10:21:20,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-12-02 10:21:20,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-12-02 10:21:20,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-12-02 10:21:20,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-12-02 10:21:20,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-12-02 10:21:20,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-12-02 10:21:20,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-12-02 10:21:20,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-12-02 10:21:20,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-12-02 10:21:20,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-12-02 10:21:20,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-12-02 10:21:20,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-12-02 10:21:20,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-12-02 10:21:20,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-12-02 10:21:20,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-12-02 10:21:20,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-12-02 10:21:20,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-12-02 10:21:20,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-02 10:21:20,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-02 10:21:20,838 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-12-02 10:21:20,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-12-02 10:21:20,838 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2024-12-02 10:21:20,838 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2024-12-02 10:21:20,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-12-02 10:21:20,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-12-02 10:21:20,838 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-12-02 10:21:20,838 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-12-02 10:21:20,838 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-12-02 10:21:20,839 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-12-02 10:21:20,839 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-12-02 10:21:20,839 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-12-02 10:21:20,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-12-02 10:21:20,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-12-02 10:21:20,839 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_quiesce_dev [2024-12-02 10:21:20,839 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_quiesce_dev [2024-12-02 10:21:20,839 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_cmd_ring_adv_next2comp [2024-12-02 10:21:20,839 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_cmd_ring_adv_next2comp [2024-12-02 10:21:20,839 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-12-02 10:21:20,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-12-02 10:21:20,839 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-12-02 10:21:20,839 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-12-02 10:21:20,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-12-02 10:21:20,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-12-02 10:21:20,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-12-02 10:21:20,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-12-02 10:21:20,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-12-02 10:21:20,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-12-02 10:21:20,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-12-02 10:21:20,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-12-02 10:21:20,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-12-02 10:21:20,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-12-02 10:21:20,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-12-02 10:21:20,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-12-02 10:21:20,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-12-02 10:21:20,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-12-02 10:21:20,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-12-02 10:21:20,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-12-02 10:21:20,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-12-02 10:21:20,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-12-02 10:21:20,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-12-02 10:21:20,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-12-02 10:21:20,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-12-02 10:21:20,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-12-02 10:21:20,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-12-02 10:21:20,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-12-02 10:21:20,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-12-02 10:21:20,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-12-02 10:21:20,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-12-02 10:21:20,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-12-02 10:21:20,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-12-02 10:21:20,840 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-12-02 10:21:20,840 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-12-02 10:21:20,840 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-12-02 10:21:20,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-12-02 10:21:20,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-12-02 10:21:20,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-12-02 10:21:20,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-12-02 10:21:20,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-12-02 10:21:20,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-12-02 10:21:20,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-12-02 10:21:20,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-12-02 10:21:20,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-12-02 10:21:20,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-12-02 10:21:20,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-12-02 10:21:20,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-12-02 10:21:20,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-12-02 10:21:20,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-12-02 10:21:20,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-12-02 10:21:20,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-12-02 10:21:20,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-12-02 10:21:20,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-12-02 10:21:20,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-12-02 10:21:20,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-12-02 10:21:20,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-12-02 10:21:20,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-12-02 10:21:20,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-12-02 10:21:20,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-12-02 10:21:20,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-12-02 10:21:20,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-12-02 10:21:20,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-12-02 10:21:20,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-12-02 10:21:20,841 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_cleanup_all [2024-12-02 10:21:20,841 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_cleanup_all [2024-12-02 10:21:20,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2024-12-02 10:21:20,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2024-12-02 10:21:20,841 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2024-12-02 10:21:20,841 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2024-12-02 10:21:20,841 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-12-02 10:21:20,842 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-12-02 10:21:20,842 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-12-02 10:21:20,842 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-12-02 10:21:20,842 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-12-02 10:21:20,842 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-12-02 10:21:20,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-02 10:21:20,842 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-12-02 10:21:20,842 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-12-02 10:21:20,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-12-02 10:21:20,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-12-02 10:21:20,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-12-02 10:21:20,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-12-02 10:21:20,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-12-02 10:21:20,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-12-02 10:21:20,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-12-02 10:21:20,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-12-02 10:21:20,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-12-02 10:21:20,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-12-02 10:21:20,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-12-02 10:21:20,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-12-02 10:21:20,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-12-02 10:21:20,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-12-02 10:21:20,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-12-02 10:21:20,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-12-02 10:21:20,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-12-02 10:21:20,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-12-02 10:21:20,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-12-02 10:21:20,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-12-02 10:21:20,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-12-02 10:21:20,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-12-02 10:21:20,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-12-02 10:21:20,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-12-02 10:21:20,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-12-02 10:21:20,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-12-02 10:21:20,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-12-02 10:21:20,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-12-02 10:21:20,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-12-02 10:21:20,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-12-02 10:21:20,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-12-02 10:21:20,844 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2024-12-02 10:21:20,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2024-12-02 10:21:20,844 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2024-12-02 10:21:20,844 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2024-12-02 10:21:20,844 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_disable_intr [2024-12-02 10:21:20,844 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_disable_intr [2024-12-02 10:21:20,844 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-02 10:21:20,845 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-02 10:21:20,845 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-12-02 10:21:20,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-12-02 10:21:20,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2024-12-02 10:21:20,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2024-12-02 10:21:20,845 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-12-02 10:21:20,845 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-12-02 10:21:20,845 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_process_events [2024-12-02 10:21:20,845 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_process_events [2024-12-02 10:21:20,845 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-02 10:21:20,845 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-02 10:21:20,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2024-12-02 10:21:20,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2024-12-02 10:21:20,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-12-02 10:21:20,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-12-02 10:21:20,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-12-02 10:21:20,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-12-02 10:21:20,845 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_intr [2024-12-02 10:21:20,845 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_intr [2024-12-02 10:21:20,845 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_rq_destroy_all [2024-12-02 10:21:20,845 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_rq_destroy_all [2024-12-02 10:21:20,845 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-12-02 10:21:20,845 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-12-02 10:21:20,845 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_weight [2024-12-02 10:21:20,845 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_weight [2024-12-02 10:21:20,845 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-12-02 10:21:20,845 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-12-02 10:21:20,845 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-02 10:21:20,845 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-02 10:21:20,845 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2024-12-02 10:21:20,845 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2024-12-02 10:21:20,845 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_free_pci_resources [2024-12-02 10:21:20,846 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_free_pci_resources [2024-12-02 10:21:20,846 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-12-02 10:21:20,846 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-12-02 10:21:20,846 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_disable_all_intrs [2024-12-02 10:21:20,846 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_disable_all_intrs [2024-12-02 10:21:20,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-12-02 10:21:20,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-12-02 10:21:20,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-12-02 10:21:20,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-12-02 10:21:20,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-12-02 10:21:20,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-12-02 10:21:20,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-12-02 10:21:20,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-12-02 10:21:20,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-12-02 10:21:20,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-12-02 10:21:20,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-12-02 10:21:20,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-12-02 10:21:20,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-12-02 10:21:20,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-12-02 10:21:20,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-12-02 10:21:20,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-12-02 10:21:20,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-12-02 10:21:20,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-12-02 10:21:20,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-12-02 10:21:20,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-12-02 10:21:20,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-12-02 10:21:20,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-12-02 10:21:20,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-12-02 10:21:20,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-12-02 10:21:20,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-12-02 10:21:20,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-12-02 10:21:20,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-12-02 10:21:20,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-12-02 10:21:20,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-12-02 10:21:20,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-12-02 10:21:20,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-12-02 10:21:20,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-02 10:21:20,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-02 10:21:20,847 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_tq_tx_complete [2024-12-02 10:21:20,847 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_tq_tx_complete [2024-12-02 10:21:20,847 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2024-12-02 10:21:20,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2024-12-02 10:21:20,847 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-12-02 10:21:20,847 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-12-02 10:21:20,847 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-12-02 10:21:20,847 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-12-02 10:21:20,847 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_enable_all_intrs [2024-12-02 10:21:20,847 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_enable_all_intrs [2024-12-02 10:21:20,847 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2024-12-02 10:21:20,847 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2024-12-02 10:21:20,847 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_create_queues [2024-12-02 10:21:20,847 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_create_queues [2024-12-02 10:21:20,847 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_force_close [2024-12-02 10:21:20,847 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_force_close [2024-12-02 10:21:20,847 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2024-12-02 10:21:20,847 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2024-12-02 10:21:20,847 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_alloc_intr_resources [2024-12-02 10:21:20,847 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_alloc_intr_resources [2024-12-02 10:21:20,847 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_activate_dev [2024-12-02 10:21:20,847 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_activate_dev [2024-12-02 10:21:20,847 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_write_mac_addr [2024-12-02 10:21:20,847 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_write_mac_addr [2024-12-02 10:21:20,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-12-02 10:21:20,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-12-02 10:21:20,847 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-12-02 10:21:20,848 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-12-02 10:21:20,848 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-12-02 10:21:20,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-12-02 10:21:20,848 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_msix_rx [2024-12-02 10:21:20,848 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_msix_rx [2024-12-02 10:21:20,848 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-12-02 10:21:20,848 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-12-02 10:21:20,848 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-12-02 10:21:20,848 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-12-02 10:21:20,848 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-12-02 10:21:20,848 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-12-02 10:21:20,848 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-12-02 10:21:20,848 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-12-02 10:21:20,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-12-02 10:21:20,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-12-02 10:21:20,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-12-02 10:21:20,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-12-02 10:21:20,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-12-02 10:21:20,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-12-02 10:21:20,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-12-02 10:21:20,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-12-02 10:21:20,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-12-02 10:21:20,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-12-02 10:21:20,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-12-02 10:21:20,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-12-02 10:21:20,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-12-02 10:21:20,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-12-02 10:21:20,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-12-02 10:21:20,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-12-02 10:21:20,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-12-02 10:21:20,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-12-02 10:21:20,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-12-02 10:21:20,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-12-02 10:21:20,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-12-02 10:21:20,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-12-02 10:21:20,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-12-02 10:21:20,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-12-02 10:21:20,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-12-02 10:21:20,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-12-02 10:21:20,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-12-02 10:21:20,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-12-02 10:21:20,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-12-02 10:21:20,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-12-02 10:21:20,849 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-12-02 10:21:20,849 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_get_regs_len [2024-12-02 10:21:20,849 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_get_regs_len [2024-12-02 10:21:20,849 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2024-12-02 10:21:20,849 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2024-12-02 10:21:20,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-12-02 10:21:20,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-12-02 10:21:20,849 INFO L130 BoogieDeclarations]: Found specification of procedure vmxnet3_suspend [2024-12-02 10:21:20,849 INFO L138 BoogieDeclarations]: Found implementation of procedure vmxnet3_suspend [2024-12-02 10:21:20,849 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2024-12-02 10:21:20,849 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2024-12-02 10:21:22,094 INFO L234 CfgBuilder]: Building ICFG [2024-12-02 10:21:22,098 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-02 10:21:50,198 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-02 10:22:03,846 INFO L? ?]: Removed 3999 outVars from TransFormulas that were not future-live. [2024-12-02 10:22:03,846 INFO L283 CfgBuilder]: Performing block encoding [2024-12-02 10:22:03,890 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-02 10:22:03,890 INFO L312 CfgBuilder]: Removed 12 assume(true) statements. [2024-12-02 10:22:03,890 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 10:22:03 BoogieIcfgContainer [2024-12-02 10:22:03,890 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-02 10:22:03,893 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-12-02 10:22:03,893 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-12-02 10:22:03,897 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-12-02 10:22:03,897 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 10:21:12" (1/3) ... [2024-12-02 10:22:03,897 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@50e4fc23 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 10:22:03, skipping insertion in model container [2024-12-02 10:22:03,897 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:21:18" (2/3) ... [2024-12-02 10:22:03,898 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@50e4fc23 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 10:22:03, skipping insertion in model container [2024-12-02 10:22:03,898 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 10:22:03" (3/3) ... [2024-12-02 10:22:03,899 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-kernel-locking-spinlock_drivers-net-vmxnet3-vmxnet3.cil.i [2024-12-02 10:22:03,911 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-12-02 10:22:03,914 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_linux-kernel-locking-spinlock_drivers-net-vmxnet3-vmxnet3.cil.i that has 211 procedures, 3110 locations, 1 initial locations, 98 loop locations, and 3 error locations. [2024-12-02 10:22:03,998 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-12-02 10:22:04,008 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;@59d9b565, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-12-02 10:22:04,008 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-12-02 10:22:04,017 INFO L276 IsEmpty]: Start isEmpty. Operand has 2843 states, 1987 states have (on average 1.2853548062405638) internal successors, (2554), 2053 states have internal predecessors, (2554), 702 states have call successors, (702), 151 states have call predecessors, (702), 150 states have return successors, (693), 682 states have call predecessors, (693), 693 states have call successors, (693) [2024-12-02 10:22:04,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-02 10:22:04,024 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:22:04,025 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 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] [2024-12-02 10:22:04,025 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-12-02 10:22:04,028 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:22:04,029 INFO L85 PathProgramCache]: Analyzing trace with hash 1195512202, now seen corresponding path program 1 times [2024-12-02 10:22:04,034 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:22:04,034 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1999154763] [2024-12-02 10:22:04,034 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:22:04,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:22:07,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:22:08,222 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-02 10:22:08,222 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:22:08,222 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1999154763] [2024-12-02 10:22:08,223 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1999154763] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:22:08,223 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:22:08,223 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 10:22:08,225 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2116216468] [2024-12-02 10:22:08,225 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:22:08,229 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 10:22:08,229 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:22:08,248 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 10:22:08,248 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 10:22:08,255 INFO L87 Difference]: Start difference. First operand has 2843 states, 1987 states have (on average 1.2853548062405638) internal successors, (2554), 2053 states have internal predecessors, (2554), 702 states have call successors, (702), 151 states have call predecessors, (702), 150 states have return successors, (693), 682 states have call predecessors, (693), 693 states have call successors, (693) Second operand has 5 states, 5 states have (on average 5.8) internal successors, (29), 4 states have internal predecessors, (29), 2 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2024-12-02 10:22:08,964 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:22:08,965 INFO L93 Difference]: Finished difference Result 5658 states and 8011 transitions. [2024-12-02 10:22:08,966 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-02 10:22:08,968 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 5.8) internal successors, (29), 4 states have internal predecessors, (29), 2 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) Word has length 53 [2024-12-02 10:22:08,968 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:22:09,002 INFO L225 Difference]: With dead ends: 5658 [2024-12-02 10:22:09,002 INFO L226 Difference]: Without dead ends: 2826 [2024-12-02 10:22:09,024 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-12-02 10:22:09,031 INFO L435 NwaCegarLoop]: 3809 mSDtfsCounter, 3782 mSDsluCounter, 7646 mSDsCounter, 0 mSdLazyCounter, 39 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3783 SdHoareTripleChecker+Valid, 11455 SdHoareTripleChecker+Invalid, 40 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 39 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-12-02 10:22:09,031 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3783 Valid, 11455 Invalid, 40 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 39 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-12-02 10:22:09,054 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2826 states. [2024-12-02 10:22:09,261 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2826 to 2824. [2024-12-02 10:22:09,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2824 states, 1972 states have (on average 1.2418864097363083) internal successors, (2449), 2028 states have internal predecessors, (2449), 692 states have call successors, (692), 158 states have call predecessors, (692), 157 states have return successors, (689), 678 states have call predecessors, (689), 689 states have call successors, (689) [2024-12-02 10:22:09,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 2824 states and 3830 transitions. [2024-12-02 10:22:09,320 INFO L78 Accepts]: Start accepts. Automaton has 2824 states and 3830 transitions. Word has length 53 [2024-12-02 10:22:09,320 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:22:09,320 INFO L471 AbstractCegarLoop]: Abstraction has 2824 states and 3830 transitions. [2024-12-02 10:22:09,321 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 5.8) internal successors, (29), 4 states have internal predecessors, (29), 2 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2024-12-02 10:22:09,321 INFO L276 IsEmpty]: Start isEmpty. Operand 2824 states and 3830 transitions. [2024-12-02 10:22:09,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-02 10:22:09,323 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:22:09,323 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 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] [2024-12-02 10:22:09,324 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-12-02 10:22:09,324 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-12-02 10:22:09,324 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:22:09,324 INFO L85 PathProgramCache]: Analyzing trace with hash 1924037884, now seen corresponding path program 1 times [2024-12-02 10:22:09,324 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:22:09,325 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [411947195] [2024-12-02 10:22:09,325 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:22:09,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:22:11,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:22:12,521 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-02 10:22:12,521 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:22:12,521 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [411947195] [2024-12-02 10:22:12,521 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [411947195] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:22:12,521 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:22:12,521 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 10:22:12,522 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [275488560] [2024-12-02 10:22:12,522 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:22:12,523 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 10:22:12,523 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:22:12,523 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 10:22:12,524 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 10:22:12,524 INFO L87 Difference]: Start difference. First operand 2824 states and 3830 transitions. Second operand has 5 states, 5 states have (on average 6.4) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (10), 3 states have call predecessors, (10), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2024-12-02 10:22:12,869 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:22:12,869 INFO L93 Difference]: Finished difference Result 2830 states and 3835 transitions. [2024-12-02 10:22:12,869 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-02 10:22:12,869 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.4) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (10), 3 states have call predecessors, (10), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) Word has length 58 [2024-12-02 10:22:12,870 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:22:12,885 INFO L225 Difference]: With dead ends: 2830 [2024-12-02 10:22:12,885 INFO L226 Difference]: Without dead ends: 2828 [2024-12-02 10:22:12,887 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-12-02 10:22:12,887 INFO L435 NwaCegarLoop]: 3790 mSDtfsCounter, 3768 mSDsluCounter, 7557 mSDsCounter, 0 mSdLazyCounter, 27 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3769 SdHoareTripleChecker+Valid, 11347 SdHoareTripleChecker+Invalid, 27 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 27 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-12-02 10:22:12,887 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3769 Valid, 11347 Invalid, 27 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 27 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-12-02 10:22:12,891 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2828 states. [2024-12-02 10:22:12,979 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2828 to 2828. [2024-12-02 10:22:12,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2828 states, 1975 states have (on average 1.2415189873417722) internal successors, (2452), 2031 states have internal predecessors, (2452), 692 states have call successors, (692), 159 states have call predecessors, (692), 158 states have return successors, (689), 678 states have call predecessors, (689), 689 states have call successors, (689) [2024-12-02 10:22:12,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2828 states to 2828 states and 3833 transitions. [2024-12-02 10:22:12,999 INFO L78 Accepts]: Start accepts. Automaton has 2828 states and 3833 transitions. Word has length 58 [2024-12-02 10:22:12,999 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:22:12,999 INFO L471 AbstractCegarLoop]: Abstraction has 2828 states and 3833 transitions. [2024-12-02 10:22:12,999 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.4) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (10), 3 states have call predecessors, (10), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2024-12-02 10:22:13,000 INFO L276 IsEmpty]: Start isEmpty. Operand 2828 states and 3833 transitions. [2024-12-02 10:22:13,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-02 10:22:13,001 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:22:13,001 INFO L218 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 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] [2024-12-02 10:22:13,002 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-12-02 10:22:13,002 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-12-02 10:22:13,002 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:22:13,002 INFO L85 PathProgramCache]: Analyzing trace with hash -470646646, now seen corresponding path program 1 times [2024-12-02 10:22:13,002 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:22:13,002 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2109514846] [2024-12-02 10:22:13,003 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:22:13,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:22:15,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:22:16,067 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-02 10:22:16,067 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:22:16,067 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2109514846] [2024-12-02 10:22:16,067 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2109514846] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:22:16,067 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:22:16,067 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 10:22:16,067 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [191547066] [2024-12-02 10:22:16,067 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:22:16,068 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 10:22:16,068 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:22:16,068 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 10:22:16,068 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 10:22:16,068 INFO L87 Difference]: Start difference. First operand 2828 states and 3833 transitions. Second operand has 5 states, 5 states have (on average 6.4) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (11), 3 states have call predecessors, (11), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2024-12-02 10:22:16,427 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:22:16,427 INFO L93 Difference]: Finished difference Result 2834 states and 3838 transitions. [2024-12-02 10:22:16,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-02 10:22:16,428 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.4) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (11), 3 states have call predecessors, (11), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 63 [2024-12-02 10:22:16,428 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:22:16,441 INFO L225 Difference]: With dead ends: 2834 [2024-12-02 10:22:16,441 INFO L226 Difference]: Without dead ends: 2832 [2024-12-02 10:22:16,444 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-12-02 10:22:16,444 INFO L435 NwaCegarLoop]: 3790 mSDtfsCounter, 3767 mSDsluCounter, 7557 mSDsCounter, 0 mSdLazyCounter, 27 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3768 SdHoareTripleChecker+Valid, 11347 SdHoareTripleChecker+Invalid, 27 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 27 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-12-02 10:22:16,445 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3768 Valid, 11347 Invalid, 27 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 27 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-12-02 10:22:16,448 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2832 states. [2024-12-02 10:22:16,538 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2832 to 2832. [2024-12-02 10:22:16,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2832 states, 1978 states have (on average 1.2411526794742165) internal successors, (2455), 2034 states have internal predecessors, (2455), 692 states have call successors, (692), 160 states have call predecessors, (692), 159 states have return successors, (689), 678 states have call predecessors, (689), 689 states have call successors, (689) [2024-12-02 10:22:16,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2832 states to 2832 states and 3836 transitions. [2024-12-02 10:22:16,554 INFO L78 Accepts]: Start accepts. Automaton has 2832 states and 3836 transitions. Word has length 63 [2024-12-02 10:22:16,554 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:22:16,554 INFO L471 AbstractCegarLoop]: Abstraction has 2832 states and 3836 transitions. [2024-12-02 10:22:16,554 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.4) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (11), 3 states have call predecessors, (11), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2024-12-02 10:22:16,554 INFO L276 IsEmpty]: Start isEmpty. Operand 2832 states and 3836 transitions. [2024-12-02 10:22:16,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-02 10:22:16,556 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:22:16,556 INFO L218 NwaCegarLoop]: trace histogram [4, 3, 3, 3, 3, 3, 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] [2024-12-02 10:22:16,556 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-12-02 10:22:16,557 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-12-02 10:22:16,557 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:22:16,557 INFO L85 PathProgramCache]: Analyzing trace with hash -1373266564, now seen corresponding path program 1 times [2024-12-02 10:22:16,557 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:22:16,557 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1482534885] [2024-12-02 10:22:16,557 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:22:16,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:22:19,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:22:19,770 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-02 10:22:19,771 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:22:19,771 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1482534885] [2024-12-02 10:22:19,771 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1482534885] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:22:19,771 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:22:19,771 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 10:22:19,771 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [930529075] [2024-12-02 10:22:19,771 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:22:19,771 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 10:22:19,772 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:22:19,772 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 10:22:19,772 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 10:22:19,772 INFO L87 Difference]: Start difference. First operand 2832 states and 3836 transitions. Second operand has 5 states, 5 states have (on average 6.4) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (12), 3 states have call predecessors, (12), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2024-12-02 10:22:20,310 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:22:20,310 INFO L93 Difference]: Finished difference Result 2854 states and 3853 transitions. [2024-12-02 10:22:20,311 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-02 10:22:20,311 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.4) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (12), 3 states have call predecessors, (12), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) Word has length 68 [2024-12-02 10:22:20,311 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:22:20,329 INFO L225 Difference]: With dead ends: 2854 [2024-12-02 10:22:20,329 INFO L226 Difference]: Without dead ends: 2852 [2024-12-02 10:22:20,332 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-12-02 10:22:20,333 INFO L435 NwaCegarLoop]: 3795 mSDtfsCounter, 3650 mSDsluCounter, 7687 mSDsCounter, 0 mSdLazyCounter, 40 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3651 SdHoareTripleChecker+Valid, 11482 SdHoareTripleChecker+Invalid, 41 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 40 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-12-02 10:22:20,333 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3651 Valid, 11482 Invalid, 41 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 40 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-12-02 10:22:20,338 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2852 states. [2024-12-02 10:22:20,479 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2852 to 2850. [2024-12-02 10:22:20,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2850 states, 1991 states have (on average 1.240080361627323) internal successors, (2469), 2047 states have internal predecessors, (2469), 692 states have call successors, (692), 165 states have call predecessors, (692), 164 states have return successors, (689), 678 states have call predecessors, (689), 689 states have call successors, (689) [2024-12-02 10:22:20,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2850 states to 2850 states and 3850 transitions. [2024-12-02 10:22:20,502 INFO L78 Accepts]: Start accepts. Automaton has 2850 states and 3850 transitions. Word has length 68 [2024-12-02 10:22:20,502 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:22:20,502 INFO L471 AbstractCegarLoop]: Abstraction has 2850 states and 3850 transitions. [2024-12-02 10:22:20,502 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.4) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (12), 3 states have call predecessors, (12), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2024-12-02 10:22:20,502 INFO L276 IsEmpty]: Start isEmpty. Operand 2850 states and 3850 transitions. [2024-12-02 10:22:20,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-02 10:22:20,504 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:22:20,504 INFO L218 NwaCegarLoop]: trace histogram [5, 4, 4, 3, 3, 3, 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] [2024-12-02 10:22:20,504 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-12-02 10:22:20,504 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-12-02 10:22:20,505 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:22:20,505 INFO L85 PathProgramCache]: Analyzing trace with hash -1332355190, now seen corresponding path program 1 times [2024-12-02 10:22:20,505 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:22:20,505 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [670749238] [2024-12-02 10:22:20,505 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:22:20,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:22:22,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:22:23,439 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-02 10:22:23,439 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:22:23,439 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [670749238] [2024-12-02 10:22:23,439 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [670749238] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:22:23,439 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:22:23,439 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 10:22:23,439 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [970047655] [2024-12-02 10:22:23,439 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:22:23,440 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 10:22:23,440 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:22:23,440 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 10:22:23,440 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 10:22:23,441 INFO L87 Difference]: Start difference. First operand 2850 states and 3850 transitions. Second operand has 5 states, 5 states have (on average 6.4) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (13), 3 states have call predecessors, (13), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2024-12-02 10:22:23,872 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:22:23,872 INFO L93 Difference]: Finished difference Result 2856 states and 3855 transitions. [2024-12-02 10:22:23,873 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-02 10:22:23,873 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.4) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (13), 3 states have call predecessors, (13), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) Word has length 73 [2024-12-02 10:22:23,874 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:22:23,891 INFO L225 Difference]: With dead ends: 2856 [2024-12-02 10:22:23,891 INFO L226 Difference]: Without dead ends: 2854 [2024-12-02 10:22:23,893 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-12-02 10:22:23,894 INFO L435 NwaCegarLoop]: 3790 mSDtfsCounter, 3765 mSDsluCounter, 7557 mSDsCounter, 0 mSdLazyCounter, 27 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3766 SdHoareTripleChecker+Valid, 11347 SdHoareTripleChecker+Invalid, 27 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 27 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-12-02 10:22:23,894 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3766 Valid, 11347 Invalid, 27 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 27 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-12-02 10:22:23,899 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2854 states. [2024-12-02 10:22:24,049 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2854 to 2854. [2024-12-02 10:22:24,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2854 states, 1994 states have (on average 1.2397191574724173) internal successors, (2472), 2050 states have internal predecessors, (2472), 692 states have call successors, (692), 166 states have call predecessors, (692), 165 states have return successors, (689), 678 states have call predecessors, (689), 689 states have call successors, (689) [2024-12-02 10:22:24,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2854 states to 2854 states and 3853 transitions. [2024-12-02 10:22:24,102 INFO L78 Accepts]: Start accepts. Automaton has 2854 states and 3853 transitions. Word has length 73 [2024-12-02 10:22:24,103 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:22:24,103 INFO L471 AbstractCegarLoop]: Abstraction has 2854 states and 3853 transitions. [2024-12-02 10:22:24,103 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.4) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (13), 3 states have call predecessors, (13), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2024-12-02 10:22:24,103 INFO L276 IsEmpty]: Start isEmpty. Operand 2854 states and 3853 transitions. [2024-12-02 10:22:24,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-02 10:22:24,104 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:22:24,104 INFO L218 NwaCegarLoop]: trace histogram [6, 5, 5, 3, 3, 3, 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] [2024-12-02 10:22:24,104 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-12-02 10:22:24,104 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-12-02 10:22:24,106 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:22:24,106 INFO L85 PathProgramCache]: Analyzing trace with hash 1811926524, now seen corresponding path program 1 times [2024-12-02 10:22:24,106 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:22:24,106 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [136161002] [2024-12-02 10:22:24,106 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:22:24,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:22:26,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:22:27,148 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-02 10:22:27,148 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:22:27,149 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [136161002] [2024-12-02 10:22:27,149 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [136161002] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:22:27,149 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:22:27,149 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 10:22:27,149 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [99023573] [2024-12-02 10:22:27,149 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:22:27,150 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 10:22:27,150 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:22:27,150 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 10:22:27,150 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 10:22:27,150 INFO L87 Difference]: Start difference. First operand 2854 states and 3853 transitions. Second operand has 5 states, 5 states have (on average 6.4) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (14), 3 states have call predecessors, (14), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2024-12-02 10:22:27,480 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:22:27,480 INFO L93 Difference]: Finished difference Result 2860 states and 3858 transitions. [2024-12-02 10:22:27,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-02 10:22:27,481 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.4) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (14), 3 states have call predecessors, (14), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) Word has length 78 [2024-12-02 10:22:27,481 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:22:27,492 INFO L225 Difference]: With dead ends: 2860 [2024-12-02 10:22:27,493 INFO L226 Difference]: Without dead ends: 2858 [2024-12-02 10:22:27,494 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-12-02 10:22:27,495 INFO L435 NwaCegarLoop]: 3790 mSDtfsCounter, 3764 mSDsluCounter, 7557 mSDsCounter, 0 mSdLazyCounter, 27 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3765 SdHoareTripleChecker+Valid, 11347 SdHoareTripleChecker+Invalid, 27 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 27 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-12-02 10:22:27,495 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3765 Valid, 11347 Invalid, 27 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 27 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-12-02 10:22:27,499 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2858 states. [2024-12-02 10:22:27,594 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2858 to 2858. [2024-12-02 10:22:27,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2858 states, 1997 states have (on average 1.2393590385578368) internal successors, (2475), 2053 states have internal predecessors, (2475), 692 states have call successors, (692), 167 states have call predecessors, (692), 166 states have return successors, (689), 678 states have call predecessors, (689), 689 states have call successors, (689) [2024-12-02 10:22:27,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2858 states to 2858 states and 3856 transitions. [2024-12-02 10:22:27,614 INFO L78 Accepts]: Start accepts. Automaton has 2858 states and 3856 transitions. Word has length 78 [2024-12-02 10:22:27,614 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:22:27,614 INFO L471 AbstractCegarLoop]: Abstraction has 2858 states and 3856 transitions. [2024-12-02 10:22:27,615 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.4) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (14), 3 states have call predecessors, (14), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2024-12-02 10:22:27,615 INFO L276 IsEmpty]: Start isEmpty. Operand 2858 states and 3856 transitions. [2024-12-02 10:22:27,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-02 10:22:27,616 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:22:27,616 INFO L218 NwaCegarLoop]: trace histogram [7, 6, 6, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 10:22:27,617 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-12-02 10:22:27,617 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-12-02 10:22:27,617 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:22:27,617 INFO L85 PathProgramCache]: Analyzing trace with hash -1169908243, now seen corresponding path program 1 times [2024-12-02 10:22:27,617 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:22:27,617 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1792265844] [2024-12-02 10:22:27,617 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:22:27,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:22:29,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:22:30,251 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-02 10:22:30,251 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:22:30,251 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1792265844] [2024-12-02 10:22:30,251 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1792265844] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:22:30,251 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:22:30,251 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 10:22:30,251 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [59719803] [2024-12-02 10:22:30,251 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:22:30,252 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 10:22:30,252 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:22:30,252 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 10:22:30,252 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 10:22:30,253 INFO L87 Difference]: Start difference. First operand 2858 states and 3856 transitions. Second operand has 5 states, 5 states have (on average 8.2) internal successors, (41), 4 states have internal predecessors, (41), 2 states have call successors, (16), 3 states have call predecessors, (16), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2024-12-02 10:22:30,577 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:22:30,577 INFO L93 Difference]: Finished difference Result 2864 states and 3861 transitions. [2024-12-02 10:22:30,578 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-02 10:22:30,578 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.2) internal successors, (41), 4 states have internal predecessors, (41), 2 states have call successors, (16), 3 states have call predecessors, (16), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) Word has length 96 [2024-12-02 10:22:30,578 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:22:30,588 INFO L225 Difference]: With dead ends: 2864 [2024-12-02 10:22:30,588 INFO L226 Difference]: Without dead ends: 2862 [2024-12-02 10:22:30,590 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-12-02 10:22:30,590 INFO L435 NwaCegarLoop]: 3790 mSDtfsCounter, 3753 mSDsluCounter, 7557 mSDsCounter, 0 mSdLazyCounter, 27 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3754 SdHoareTripleChecker+Valid, 11347 SdHoareTripleChecker+Invalid, 27 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 27 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-12-02 10:22:30,590 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3754 Valid, 11347 Invalid, 27 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 27 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-12-02 10:22:30,593 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2862 states. [2024-12-02 10:22:30,759 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2862 to 2862. [2024-12-02 10:22:30,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2862 states, 2000 states have (on average 1.239) internal successors, (2478), 2056 states have internal predecessors, (2478), 692 states have call successors, (692), 168 states have call predecessors, (692), 167 states have return successors, (689), 678 states have call predecessors, (689), 689 states have call successors, (689) [2024-12-02 10:22:30,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2862 states to 2862 states and 3859 transitions. [2024-12-02 10:22:30,778 INFO L78 Accepts]: Start accepts. Automaton has 2862 states and 3859 transitions. Word has length 96 [2024-12-02 10:22:30,778 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:22:30,779 INFO L471 AbstractCegarLoop]: Abstraction has 2862 states and 3859 transitions. [2024-12-02 10:22:30,779 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.2) internal successors, (41), 4 states have internal predecessors, (41), 2 states have call successors, (16), 3 states have call predecessors, (16), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2024-12-02 10:22:30,779 INFO L276 IsEmpty]: Start isEmpty. Operand 2862 states and 3859 transitions. [2024-12-02 10:22:30,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-02 10:22:30,780 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:22:30,780 INFO L218 NwaCegarLoop]: trace histogram [8, 7, 7, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 10:22:30,780 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-12-02 10:22:30,780 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-12-02 10:22:30,781 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:22:30,781 INFO L85 PathProgramCache]: Analyzing trace with hash 553764089, now seen corresponding path program 1 times [2024-12-02 10:22:30,781 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:22:30,781 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1093873776] [2024-12-02 10:22:30,781 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:22:30,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:22:33,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:22:33,570 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-02 10:22:33,570 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:22:33,570 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1093873776] [2024-12-02 10:22:33,570 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1093873776] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:22:33,570 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:22:33,570 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 10:22:33,570 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2130763391] [2024-12-02 10:22:33,570 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:22:33,571 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 10:22:33,571 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:22:33,571 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 10:22:33,571 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 10:22:33,571 INFO L87 Difference]: Start difference. First operand 2862 states and 3859 transitions. Second operand has 5 states, 5 states have (on average 8.2) internal successors, (41), 4 states have internal predecessors, (41), 2 states have call successors, (17), 3 states have call predecessors, (17), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2024-12-02 10:22:33,952 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:22:33,952 INFO L93 Difference]: Finished difference Result 2868 states and 3864 transitions. [2024-12-02 10:22:33,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-02 10:22:33,953 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.2) internal successors, (41), 4 states have internal predecessors, (41), 2 states have call successors, (17), 3 states have call predecessors, (17), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) Word has length 101 [2024-12-02 10:22:33,953 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:22:33,960 INFO L225 Difference]: With dead ends: 2868 [2024-12-02 10:22:33,960 INFO L226 Difference]: Without dead ends: 2866 [2024-12-02 10:22:33,961 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-12-02 10:22:33,962 INFO L435 NwaCegarLoop]: 3790 mSDtfsCounter, 3752 mSDsluCounter, 7557 mSDsCounter, 0 mSdLazyCounter, 27 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3753 SdHoareTripleChecker+Valid, 11347 SdHoareTripleChecker+Invalid, 27 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 27 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-12-02 10:22:33,962 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3753 Valid, 11347 Invalid, 27 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 27 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-12-02 10:22:33,965 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2866 states. [2024-12-02 10:22:34,125 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2866 to 2866. [2024-12-02 10:22:34,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2866 states, 2003 states have (on average 1.2386420369445832) internal successors, (2481), 2059 states have internal predecessors, (2481), 692 states have call successors, (692), 169 states have call predecessors, (692), 168 states have return successors, (689), 678 states have call predecessors, (689), 689 states have call successors, (689) [2024-12-02 10:22:34,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2866 states to 2866 states and 3862 transitions. [2024-12-02 10:22:34,143 INFO L78 Accepts]: Start accepts. Automaton has 2866 states and 3862 transitions. Word has length 101 [2024-12-02 10:22:34,143 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:22:34,143 INFO L471 AbstractCegarLoop]: Abstraction has 2866 states and 3862 transitions. [2024-12-02 10:22:34,144 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.2) internal successors, (41), 4 states have internal predecessors, (41), 2 states have call successors, (17), 3 states have call predecessors, (17), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2024-12-02 10:22:34,144 INFO L276 IsEmpty]: Start isEmpty. Operand 2866 states and 3862 transitions. [2024-12-02 10:22:34,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-02 10:22:34,145 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:22:34,145 INFO L218 NwaCegarLoop]: trace histogram [9, 8, 8, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 10:22:34,145 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-12-02 10:22:34,145 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-12-02 10:22:34,145 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:22:34,146 INFO L85 PathProgramCache]: Analyzing trace with hash 167525677, now seen corresponding path program 1 times [2024-12-02 10:22:34,146 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:22:34,146 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [388159980] [2024-12-02 10:22:34,146 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:22:34,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:22:36,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:22:36,945 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-12-02 10:22:36,945 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:22:36,945 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [388159980] [2024-12-02 10:22:36,945 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [388159980] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:22:36,945 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:22:36,945 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 10:22:36,945 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [691718534] [2024-12-02 10:22:36,945 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:22:36,946 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 10:22:36,946 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:22:36,946 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 10:22:36,946 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 10:22:36,947 INFO L87 Difference]: Start difference. First operand 2866 states and 3862 transitions. Second operand has 5 states, 5 states have (on average 8.2) internal successors, (41), 4 states have internal predecessors, (41), 2 states have call successors, (18), 3 states have call predecessors, (18), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2024-12-02 10:22:37,287 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:22:37,287 INFO L93 Difference]: Finished difference Result 2872 states and 3867 transitions. [2024-12-02 10:22:37,288 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-02 10:22:37,288 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.2) internal successors, (41), 4 states have internal predecessors, (41), 2 states have call successors, (18), 3 states have call predecessors, (18), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 106 [2024-12-02 10:22:37,288 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:22:37,299 INFO L225 Difference]: With dead ends: 2872 [2024-12-02 10:22:37,299 INFO L226 Difference]: Without dead ends: 2870 [2024-12-02 10:22:37,300 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-12-02 10:22:37,301 INFO L435 NwaCegarLoop]: 3790 mSDtfsCounter, 3751 mSDsluCounter, 7557 mSDsCounter, 0 mSdLazyCounter, 27 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3752 SdHoareTripleChecker+Valid, 11347 SdHoareTripleChecker+Invalid, 27 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 27 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-12-02 10:22:37,301 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3752 Valid, 11347 Invalid, 27 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 27 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-12-02 10:22:37,305 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2870 states. [2024-12-02 10:22:37,452 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2870 to 2870. [2024-12-02 10:22:37,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2870 states, 2006 states have (on average 1.238285144566301) internal successors, (2484), 2062 states have internal predecessors, (2484), 692 states have call successors, (692), 170 states have call predecessors, (692), 169 states have return successors, (689), 678 states have call predecessors, (689), 689 states have call successors, (689) [2024-12-02 10:22:37,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2870 states to 2870 states and 3865 transitions. [2024-12-02 10:22:37,467 INFO L78 Accepts]: Start accepts. Automaton has 2870 states and 3865 transitions. Word has length 106 [2024-12-02 10:22:37,468 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:22:37,468 INFO L471 AbstractCegarLoop]: Abstraction has 2870 states and 3865 transitions. [2024-12-02 10:22:37,468 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.2) internal successors, (41), 4 states have internal predecessors, (41), 2 states have call successors, (18), 3 states have call predecessors, (18), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2024-12-02 10:22:37,468 INFO L276 IsEmpty]: Start isEmpty. Operand 2870 states and 3865 transitions. [2024-12-02 10:22:37,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-02 10:22:37,469 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:22:37,470 INFO L218 NwaCegarLoop]: trace histogram [10, 9, 9, 3, 3, 3, 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] [2024-12-02 10:22:37,470 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2024-12-02 10:22:37,470 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-12-02 10:22:37,470 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:22:37,471 INFO L85 PathProgramCache]: Analyzing trace with hash -980590852, now seen corresponding path program 1 times [2024-12-02 10:22:37,471 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:22:37,471 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1276661135] [2024-12-02 10:22:37,471 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:22:37,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:22:39,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:22:40,162 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-12-02 10:22:40,163 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:22:40,163 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1276661135] [2024-12-02 10:22:40,163 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1276661135] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:22:40,163 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:22:40,163 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 10:22:40,163 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1287319162] [2024-12-02 10:22:40,163 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:22:40,163 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 10:22:40,163 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:22:40,164 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 10:22:40,164 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 10:22:40,164 INFO L87 Difference]: Start difference. First operand 2870 states and 3865 transitions. Second operand has 5 states, 5 states have (on average 6.4) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (18), 3 states have call predecessors, (18), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2024-12-02 10:22:40,560 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:22:40,560 INFO L93 Difference]: Finished difference Result 2876 states and 3870 transitions. [2024-12-02 10:22:40,560 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-02 10:22:40,561 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.4) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (18), 3 states have call predecessors, (18), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 98 [2024-12-02 10:22:40,561 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:22:40,576 INFO L225 Difference]: With dead ends: 2876 [2024-12-02 10:22:40,577 INFO L226 Difference]: Without dead ends: 2874 [2024-12-02 10:22:40,579 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-12-02 10:22:40,579 INFO L435 NwaCegarLoop]: 3790 mSDtfsCounter, 3760 mSDsluCounter, 7557 mSDsCounter, 0 mSdLazyCounter, 27 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3761 SdHoareTripleChecker+Valid, 11347 SdHoareTripleChecker+Invalid, 27 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 27 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-12-02 10:22:40,580 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3761 Valid, 11347 Invalid, 27 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 27 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-12-02 10:22:40,584 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2874 states. [2024-12-02 10:22:40,776 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2874 to 2874. [2024-12-02 10:22:40,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2874 states, 2009 states have (on average 1.237929318068691) internal successors, (2487), 2065 states have internal predecessors, (2487), 692 states have call successors, (692), 171 states have call predecessors, (692), 170 states have return successors, (689), 678 states have call predecessors, (689), 689 states have call successors, (689) [2024-12-02 10:22:40,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2874 states to 2874 states and 3868 transitions. [2024-12-02 10:22:40,797 INFO L78 Accepts]: Start accepts. Automaton has 2874 states and 3868 transitions. Word has length 98 [2024-12-02 10:22:40,798 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:22:40,798 INFO L471 AbstractCegarLoop]: Abstraction has 2874 states and 3868 transitions. [2024-12-02 10:22:40,798 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.4) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (18), 3 states have call predecessors, (18), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2024-12-02 10:22:40,798 INFO L276 IsEmpty]: Start isEmpty. Operand 2874 states and 3868 transitions. [2024-12-02 10:22:40,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-02 10:22:40,800 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:22:40,800 INFO L218 NwaCegarLoop]: trace histogram [11, 10, 10, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 10:22:40,800 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2024-12-02 10:22:40,800 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-12-02 10:22:40,800 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:22:40,800 INFO L85 PathProgramCache]: Analyzing trace with hash -946373523, now seen corresponding path program 1 times [2024-12-02 10:22:40,800 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:22:40,800 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1359240132] [2024-12-02 10:22:40,801 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:22:40,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:22:43,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:22:43,579 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2024-12-02 10:22:43,580 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:22:43,580 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1359240132] [2024-12-02 10:22:43,580 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1359240132] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:22:43,580 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:22:43,580 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 10:22:43,580 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1367919660] [2024-12-02 10:22:43,580 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:22:43,580 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 10:22:43,580 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:22:43,581 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 10:22:43,581 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 10:22:43,581 INFO L87 Difference]: Start difference. First operand 2874 states and 3868 transitions. Second operand has 5 states, 5 states have (on average 8.2) internal successors, (41), 4 states have internal predecessors, (41), 2 states have call successors, (20), 3 states have call predecessors, (20), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2024-12-02 10:22:43,944 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:22:43,944 INFO L93 Difference]: Finished difference Result 2880 states and 3873 transitions. [2024-12-02 10:22:43,945 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-02 10:22:43,945 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.2) internal successors, (41), 4 states have internal predecessors, (41), 2 states have call successors, (20), 3 states have call predecessors, (20), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 116 [2024-12-02 10:22:43,945 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:22:43,954 INFO L225 Difference]: With dead ends: 2880 [2024-12-02 10:22:43,954 INFO L226 Difference]: Without dead ends: 2878 [2024-12-02 10:22:43,956 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-12-02 10:22:43,956 INFO L435 NwaCegarLoop]: 3790 mSDtfsCounter, 3749 mSDsluCounter, 7557 mSDsCounter, 0 mSdLazyCounter, 27 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3750 SdHoareTripleChecker+Valid, 11347 SdHoareTripleChecker+Invalid, 27 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 27 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-12-02 10:22:43,956 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3750 Valid, 11347 Invalid, 27 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 27 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-12-02 10:22:43,959 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2878 states. [2024-12-02 10:22:44,076 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2878 to 2878. [2024-12-02 10:22:44,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2878 states, 2012 states have (on average 1.2375745526838966) internal successors, (2490), 2068 states have internal predecessors, (2490), 692 states have call successors, (692), 172 states have call predecessors, (692), 171 states have return successors, (689), 678 states have call predecessors, (689), 689 states have call successors, (689) [2024-12-02 10:22:44,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2878 states to 2878 states and 3871 transitions. [2024-12-02 10:22:44,088 INFO L78 Accepts]: Start accepts. Automaton has 2878 states and 3871 transitions. Word has length 116 [2024-12-02 10:22:44,088 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:22:44,088 INFO L471 AbstractCegarLoop]: Abstraction has 2878 states and 3871 transitions. [2024-12-02 10:22:44,088 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.2) internal successors, (41), 4 states have internal predecessors, (41), 2 states have call successors, (20), 3 states have call predecessors, (20), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2024-12-02 10:22:44,088 INFO L276 IsEmpty]: Start isEmpty. Operand 2878 states and 3871 transitions. [2024-12-02 10:22:44,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-02 10:22:44,090 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:22:44,090 INFO L218 NwaCegarLoop]: trace histogram [12, 11, 11, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 10:22:44,091 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-12-02 10:22:44,091 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-12-02 10:22:44,091 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:22:44,091 INFO L85 PathProgramCache]: Analyzing trace with hash 1168790905, now seen corresponding path program 1 times [2024-12-02 10:22:44,091 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:22:44,091 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [291711544] [2024-12-02 10:22:44,091 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:22:44,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:22:46,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:22:46,715 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-02 10:22:46,715 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:22:46,715 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [291711544] [2024-12-02 10:22:46,715 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [291711544] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:22:46,715 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:22:46,715 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 10:22:46,715 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1422832753] [2024-12-02 10:22:46,715 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:22:46,716 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 10:22:46,716 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:22:46,716 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 10:22:46,717 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 10:22:46,717 INFO L87 Difference]: Start difference. First operand 2878 states and 3871 transitions. Second operand has 5 states, 5 states have (on average 8.2) internal successors, (41), 4 states have internal predecessors, (41), 2 states have call successors, (21), 3 states have call predecessors, (21), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2024-12-02 10:22:47,073 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:22:47,073 INFO L93 Difference]: Finished difference Result 2884 states and 3876 transitions. [2024-12-02 10:22:47,074 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-02 10:22:47,074 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.2) internal successors, (41), 4 states have internal predecessors, (41), 2 states have call successors, (21), 3 states have call predecessors, (21), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) Word has length 121 [2024-12-02 10:22:47,074 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:22:47,084 INFO L225 Difference]: With dead ends: 2884 [2024-12-02 10:22:47,084 INFO L226 Difference]: Without dead ends: 2882 [2024-12-02 10:22:47,086 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-12-02 10:22:47,086 INFO L435 NwaCegarLoop]: 3790 mSDtfsCounter, 3748 mSDsluCounter, 7557 mSDsCounter, 0 mSdLazyCounter, 27 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3749 SdHoareTripleChecker+Valid, 11347 SdHoareTripleChecker+Invalid, 27 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 27 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-12-02 10:22:47,086 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3749 Valid, 11347 Invalid, 27 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 27 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-12-02 10:22:47,090 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2882 states. [2024-12-02 10:22:47,213 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2882 to 2882. [2024-12-02 10:22:47,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2882 states, 2015 states have (on average 1.2372208436724565) internal successors, (2493), 2071 states have internal predecessors, (2493), 692 states have call successors, (692), 173 states have call predecessors, (692), 172 states have return successors, (689), 678 states have call predecessors, (689), 689 states have call successors, (689) [2024-12-02 10:22:47,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2882 states to 2882 states and 3874 transitions. [2024-12-02 10:22:47,225 INFO L78 Accepts]: Start accepts. Automaton has 2882 states and 3874 transitions. Word has length 121 [2024-12-02 10:22:47,225 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:22:47,225 INFO L471 AbstractCegarLoop]: Abstraction has 2882 states and 3874 transitions. [2024-12-02 10:22:47,225 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.2) internal successors, (41), 4 states have internal predecessors, (41), 2 states have call successors, (21), 3 states have call predecessors, (21), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2024-12-02 10:22:47,226 INFO L276 IsEmpty]: Start isEmpty. Operand 2882 states and 3874 transitions. [2024-12-02 10:22:47,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-02 10:22:47,227 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:22:47,228 INFO L218 NwaCegarLoop]: trace histogram [13, 12, 12, 3, 3, 3, 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] [2024-12-02 10:22:47,228 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2024-12-02 10:22:47,228 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-12-02 10:22:47,228 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:22:47,228 INFO L85 PathProgramCache]: Analyzing trace with hash -1859077238, now seen corresponding path program 1 times [2024-12-02 10:22:47,229 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:22:47,229 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1385911119] [2024-12-02 10:22:47,229 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:22:47,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:22:49,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:22:49,860 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 279 trivial. 0 not checked. [2024-12-02 10:22:49,860 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:22:49,860 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1385911119] [2024-12-02 10:22:49,860 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1385911119] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:22:49,860 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:22:49,860 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 10:22:49,860 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [261744273] [2024-12-02 10:22:49,860 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:22:49,861 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 10:22:49,861 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:22:49,861 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 10:22:49,861 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 10:22:49,862 INFO L87 Difference]: Start difference. First operand 2882 states and 3874 transitions. Second operand has 5 states, 5 states have (on average 6.4) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (21), 3 states have call predecessors, (21), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2024-12-02 10:22:50,241 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:22:50,241 INFO L93 Difference]: Finished difference Result 2888 states and 3879 transitions. [2024-12-02 10:22:50,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-02 10:22:50,241 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.4) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (21), 3 states have call predecessors, (21), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) Word has length 113 [2024-12-02 10:22:50,242 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:22:50,251 INFO L225 Difference]: With dead ends: 2888 [2024-12-02 10:22:50,251 INFO L226 Difference]: Without dead ends: 2886 [2024-12-02 10:22:50,253 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-12-02 10:22:50,253 INFO L435 NwaCegarLoop]: 3790 mSDtfsCounter, 3757 mSDsluCounter, 7557 mSDsCounter, 0 mSdLazyCounter, 27 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3758 SdHoareTripleChecker+Valid, 11347 SdHoareTripleChecker+Invalid, 27 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 27 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-12-02 10:22:50,254 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3758 Valid, 11347 Invalid, 27 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 27 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-12-02 10:22:50,257 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2886 states. [2024-12-02 10:22:50,402 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2886 to 2886. [2024-12-02 10:22:50,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2886 states, 2018 states have (on average 1.2368681863230921) internal successors, (2496), 2074 states have internal predecessors, (2496), 692 states have call successors, (692), 174 states have call predecessors, (692), 173 states have return successors, (689), 678 states have call predecessors, (689), 689 states have call successors, (689) [2024-12-02 10:22:50,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2886 states to 2886 states and 3877 transitions. [2024-12-02 10:22:50,413 INFO L78 Accepts]: Start accepts. Automaton has 2886 states and 3877 transitions. Word has length 113 [2024-12-02 10:22:50,413 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:22:50,413 INFO L471 AbstractCegarLoop]: Abstraction has 2886 states and 3877 transitions. [2024-12-02 10:22:50,413 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.4) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (21), 3 states have call predecessors, (21), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2024-12-02 10:22:50,413 INFO L276 IsEmpty]: Start isEmpty. Operand 2886 states and 3877 transitions. [2024-12-02 10:22:50,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-02 10:22:50,415 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:22:50,415 INFO L218 NwaCegarLoop]: trace histogram [14, 13, 13, 3, 3, 3, 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] [2024-12-02 10:22:50,415 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2024-12-02 10:22:50,415 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-12-02 10:22:50,415 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:22:50,415 INFO L85 PathProgramCache]: Analyzing trace with hash 1186410492, now seen corresponding path program 1 times [2024-12-02 10:22:50,416 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:22:50,416 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [924915486] [2024-12-02 10:22:50,416 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:22:50,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:22:52,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:22:53,070 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-02 10:22:53,070 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:22:53,070 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [924915486] [2024-12-02 10:22:53,070 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [924915486] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:22:53,070 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:22:53,071 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 10:22:53,071 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1170197348] [2024-12-02 10:22:53,071 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:22:53,072 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 10:22:53,072 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:22:53,072 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 10:22:53,072 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 10:22:53,072 INFO L87 Difference]: Start difference. First operand 2886 states and 3877 transitions. Second operand has 5 states, 5 states have (on average 6.4) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (22), 3 states have call predecessors, (22), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2024-12-02 10:22:53,441 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:22:53,441 INFO L93 Difference]: Finished difference Result 2892 states and 3882 transitions. [2024-12-02 10:22:53,442 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-02 10:22:53,442 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.4) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (22), 3 states have call predecessors, (22), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) Word has length 118 [2024-12-02 10:22:53,442 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:22:53,450 INFO L225 Difference]: With dead ends: 2892 [2024-12-02 10:22:53,450 INFO L226 Difference]: Without dead ends: 2890 [2024-12-02 10:22:53,451 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-12-02 10:22:53,452 INFO L435 NwaCegarLoop]: 3790 mSDtfsCounter, 3756 mSDsluCounter, 7557 mSDsCounter, 0 mSdLazyCounter, 27 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3757 SdHoareTripleChecker+Valid, 11347 SdHoareTripleChecker+Invalid, 27 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 27 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-12-02 10:22:53,452 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3757 Valid, 11347 Invalid, 27 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 27 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-12-02 10:22:53,455 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2890 states. [2024-12-02 10:22:53,595 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2890 to 2890. [2024-12-02 10:22:53,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2890 states, 2021 states have (on average 1.2365165759524988) internal successors, (2499), 2077 states have internal predecessors, (2499), 692 states have call successors, (692), 175 states have call predecessors, (692), 174 states have return successors, (689), 678 states have call predecessors, (689), 689 states have call successors, (689) [2024-12-02 10:22:53,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2890 states to 2890 states and 3880 transitions. [2024-12-02 10:22:53,606 INFO L78 Accepts]: Start accepts. Automaton has 2890 states and 3880 transitions. Word has length 118 [2024-12-02 10:22:53,606 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:22:53,606 INFO L471 AbstractCegarLoop]: Abstraction has 2890 states and 3880 transitions. [2024-12-02 10:22:53,606 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.4) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (22), 3 states have call predecessors, (22), 1 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2024-12-02 10:22:53,606 INFO L276 IsEmpty]: Start isEmpty. Operand 2890 states and 3880 transitions. [2024-12-02 10:22:53,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-02 10:22:53,607 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:22:53,607 INFO L218 NwaCegarLoop]: trace histogram [7, 7, 7, 4, 4, 2, 2, 2, 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] [2024-12-02 10:22:53,608 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2024-12-02 10:22:53,608 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-12-02 10:22:53,608 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:22:53,608 INFO L85 PathProgramCache]: Analyzing trace with hash 618529667, now seen corresponding path program 1 times [2024-12-02 10:22:53,608 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:22:53,608 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [426411988] [2024-12-02 10:22:53,608 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:22:53,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:22:55,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:22:56,789 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-02 10:22:56,789 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:22:56,789 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [426411988] [2024-12-02 10:22:56,789 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [426411988] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:22:56,790 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:22:56,790 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 10:22:56,790 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [579798360] [2024-12-02 10:22:56,790 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:22:56,790 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 10:22:56,790 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:22:56,791 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 10:22:56,791 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 10:22:56,791 INFO L87 Difference]: Start difference. First operand 2890 states and 3880 transitions. Second operand has 5 states, 5 states have (on average 11.8) internal successors, (59), 4 states have internal predecessors, (59), 2 states have call successors, (22), 3 states have call predecessors, (22), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2024-12-02 10:22:57,192 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:22:57,193 INFO L93 Difference]: Finished difference Result 2898 states and 3886 transitions. [2024-12-02 10:22:57,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-02 10:22:57,193 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 11.8) internal successors, (59), 4 states have internal predecessors, (59), 2 states have call successors, (22), 3 states have call predecessors, (22), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 137 [2024-12-02 10:22:57,193 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:22:57,201 INFO L225 Difference]: With dead ends: 2898 [2024-12-02 10:22:57,201 INFO L226 Difference]: Without dead ends: 2896 [2024-12-02 10:22:57,203 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-12-02 10:22:57,203 INFO L435 NwaCegarLoop]: 3792 mSDtfsCounter, 3627 mSDsluCounter, 7700 mSDsCounter, 0 mSdLazyCounter, 25 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3628 SdHoareTripleChecker+Valid, 11492 SdHoareTripleChecker+Invalid, 26 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 25 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-12-02 10:22:57,203 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3628 Valid, 11492 Invalid, 26 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 25 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-12-02 10:22:57,206 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2896 states. [2024-12-02 10:22:57,344 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2896 to 2894. [2024-12-02 10:22:57,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2894 states, 2024 states have (on average 1.2361660079051384) internal successors, (2502), 2080 states have internal predecessors, (2502), 692 states have call successors, (692), 176 states have call predecessors, (692), 175 states have return successors, (689), 678 states have call predecessors, (689), 689 states have call successors, (689) [2024-12-02 10:22:57,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2894 states to 2894 states and 3883 transitions. [2024-12-02 10:22:57,355 INFO L78 Accepts]: Start accepts. Automaton has 2894 states and 3883 transitions. Word has length 137 [2024-12-02 10:22:57,355 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:22:57,355 INFO L471 AbstractCegarLoop]: Abstraction has 2894 states and 3883 transitions. [2024-12-02 10:22:57,355 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 11.8) internal successors, (59), 4 states have internal predecessors, (59), 2 states have call successors, (22), 3 states have call predecessors, (22), 1 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2024-12-02 10:22:57,355 INFO L276 IsEmpty]: Start isEmpty. Operand 2894 states and 3883 transitions. [2024-12-02 10:22:57,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-02 10:22:57,356 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:22:57,357 INFO L218 NwaCegarLoop]: trace histogram [15, 14, 14, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 10:22:57,357 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2024-12-02 10:22:57,357 INFO L396 AbstractCegarLoop]: === Iteration 16 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-12-02 10:22:57,357 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:22:57,357 INFO L85 PathProgramCache]: Analyzing trace with hash -1235690771, now seen corresponding path program 1 times [2024-12-02 10:22:57,357 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:22:57,357 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1985527804] [2024-12-02 10:22:57,357 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:22:57,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:22:59,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:23:00,189 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2024-12-02 10:23:00,189 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:23:00,189 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1985527804] [2024-12-02 10:23:00,189 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1985527804] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:23:00,189 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:23:00,189 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 10:23:00,190 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [592659136] [2024-12-02 10:23:00,190 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:23:00,190 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 10:23:00,190 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:23:00,191 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 10:23:00,191 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 10:23:00,191 INFO L87 Difference]: Start difference. First operand 2894 states and 3883 transitions. Second operand has 5 states, 5 states have (on average 8.2) internal successors, (41), 4 states have internal predecessors, (41), 2 states have call successors, (24), 3 states have call predecessors, (24), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2024-12-02 10:23:00,591 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:23:00,592 INFO L93 Difference]: Finished difference Result 2900 states and 3888 transitions. [2024-12-02 10:23:00,592 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-02 10:23:00,592 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.2) internal successors, (41), 4 states have internal predecessors, (41), 2 states have call successors, (24), 3 states have call predecessors, (24), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) Word has length 136 [2024-12-02 10:23:00,592 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:23:00,601 INFO L225 Difference]: With dead ends: 2900 [2024-12-02 10:23:00,601 INFO L226 Difference]: Without dead ends: 2898 [2024-12-02 10:23:00,602 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-12-02 10:23:00,603 INFO L435 NwaCegarLoop]: 3790 mSDtfsCounter, 3745 mSDsluCounter, 7557 mSDsCounter, 0 mSdLazyCounter, 27 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3746 SdHoareTripleChecker+Valid, 11347 SdHoareTripleChecker+Invalid, 27 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 27 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-12-02 10:23:00,603 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3746 Valid, 11347 Invalid, 27 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 27 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-12-02 10:23:00,606 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2898 states. [2024-12-02 10:23:00,778 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2898 to 2898. [2024-12-02 10:23:00,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2898 states, 2027 states have (on average 1.235816477553034) internal successors, (2505), 2083 states have internal predecessors, (2505), 692 states have call successors, (692), 177 states have call predecessors, (692), 176 states have return successors, (689), 678 states have call predecessors, (689), 689 states have call successors, (689) [2024-12-02 10:23:00,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 2898 states and 3886 transitions. [2024-12-02 10:23:00,788 INFO L78 Accepts]: Start accepts. Automaton has 2898 states and 3886 transitions. Word has length 136 [2024-12-02 10:23:00,789 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:23:00,789 INFO L471 AbstractCegarLoop]: Abstraction has 2898 states and 3886 transitions. [2024-12-02 10:23:00,789 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.2) internal successors, (41), 4 states have internal predecessors, (41), 2 states have call successors, (24), 3 states have call predecessors, (24), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2024-12-02 10:23:00,789 INFO L276 IsEmpty]: Start isEmpty. Operand 2898 states and 3886 transitions. [2024-12-02 10:23:00,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-02 10:23:00,790 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:23:00,790 INFO L218 NwaCegarLoop]: trace histogram [16, 15, 15, 3, 3, 3, 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] [2024-12-02 10:23:00,790 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2024-12-02 10:23:00,791 INFO L396 AbstractCegarLoop]: === Iteration 17 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-12-02 10:23:00,791 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:23:00,791 INFO L85 PathProgramCache]: Analyzing trace with hash -808144772, now seen corresponding path program 1 times [2024-12-02 10:23:00,791 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:23:00,791 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1789363072] [2024-12-02 10:23:00,791 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:23:00,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:23:03,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:23:03,632 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 435 trivial. 0 not checked. [2024-12-02 10:23:03,632 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:23:03,632 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1789363072] [2024-12-02 10:23:03,632 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1789363072] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:23:03,632 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:23:03,632 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 10:23:03,632 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [295920780] [2024-12-02 10:23:03,632 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:23:03,632 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 10:23:03,633 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:23:03,633 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 10:23:03,633 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 10:23:03,633 INFO L87 Difference]: Start difference. First operand 2898 states and 3886 transitions. Second operand has 5 states, 5 states have (on average 6.4) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (24), 3 states have call predecessors, (24), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2024-12-02 10:23:04,087 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:23:04,087 INFO L93 Difference]: Finished difference Result 2904 states and 3891 transitions. [2024-12-02 10:23:04,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-02 10:23:04,088 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.4) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (24), 3 states have call predecessors, (24), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) Word has length 128 [2024-12-02 10:23:04,088 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:23:04,100 INFO L225 Difference]: With dead ends: 2904 [2024-12-02 10:23:04,100 INFO L226 Difference]: Without dead ends: 2900 [2024-12-02 10:23:04,102 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-12-02 10:23:04,102 INFO L435 NwaCegarLoop]: 3790 mSDtfsCounter, 3754 mSDsluCounter, 7557 mSDsCounter, 0 mSdLazyCounter, 27 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3755 SdHoareTripleChecker+Valid, 11347 SdHoareTripleChecker+Invalid, 27 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 27 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-12-02 10:23:04,103 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3755 Valid, 11347 Invalid, 27 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 27 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-12-02 10:23:04,106 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2900 states. [2024-12-02 10:23:04,365 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2900 to 2900. [2024-12-02 10:23:04,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2900 states, 2029 states have (on average 1.2350911779201577) internal successors, (2506), 2084 states have internal predecessors, (2506), 692 states have call successors, (692), 178 states have call predecessors, (692), 176 states have return successors, (689), 678 states have call predecessors, (689), 689 states have call successors, (689) [2024-12-02 10:23:04,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 2900 states and 3887 transitions. [2024-12-02 10:23:04,376 INFO L78 Accepts]: Start accepts. Automaton has 2900 states and 3887 transitions. Word has length 128 [2024-12-02 10:23:04,377 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:23:04,377 INFO L471 AbstractCegarLoop]: Abstraction has 2900 states and 3887 transitions. [2024-12-02 10:23:04,377 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.4) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (24), 3 states have call predecessors, (24), 1 states have return successors, (22), 2 states have call predecessors, (22), 2 states have call successors, (22) [2024-12-02 10:23:04,377 INFO L276 IsEmpty]: Start isEmpty. Operand 2900 states and 3887 transitions. [2024-12-02 10:23:04,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-02 10:23:04,380 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:23:04,380 INFO L218 NwaCegarLoop]: trace histogram [17, 16, 16, 3, 3, 3, 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] [2024-12-02 10:23:04,380 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2024-12-02 10:23:04,380 INFO L396 AbstractCegarLoop]: === Iteration 18 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-12-02 10:23:04,381 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:23:04,381 INFO L85 PathProgramCache]: Analyzing trace with hash -1313355382, now seen corresponding path program 1 times [2024-12-02 10:23:04,381 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:23:04,381 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1233989427] [2024-12-02 10:23:04,381 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:23:04,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:23:06,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:23:07,145 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 495 trivial. 0 not checked. [2024-12-02 10:23:07,145 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:23:07,145 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1233989427] [2024-12-02 10:23:07,145 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1233989427] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:23:07,145 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:23:07,145 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 10:23:07,145 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1721245916] [2024-12-02 10:23:07,145 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:23:07,145 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 10:23:07,146 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:23:07,146 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 10:23:07,146 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 10:23:07,146 INFO L87 Difference]: Start difference. First operand 2900 states and 3887 transitions. Second operand has 5 states, 5 states have (on average 6.4) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (25), 3 states have call predecessors, (25), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2024-12-02 10:23:07,613 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:23:07,613 INFO L93 Difference]: Finished difference Result 2927 states and 3907 transitions. [2024-12-02 10:23:07,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-02 10:23:07,614 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.4) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (25), 3 states have call predecessors, (25), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) Word has length 133 [2024-12-02 10:23:07,614 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:23:07,621 INFO L225 Difference]: With dead ends: 2927 [2024-12-02 10:23:07,621 INFO L226 Difference]: Without dead ends: 2829 [2024-12-02 10:23:07,622 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-12-02 10:23:07,622 INFO L435 NwaCegarLoop]: 3789 mSDtfsCounter, 3689 mSDsluCounter, 7637 mSDsCounter, 0 mSdLazyCounter, 34 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3689 SdHoareTripleChecker+Valid, 11426 SdHoareTripleChecker+Invalid, 35 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 34 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-12-02 10:23:07,623 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3689 Valid, 11426 Invalid, 35 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 34 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-12-02 10:23:07,625 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2829 states. [2024-12-02 10:23:07,784 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2829 to 2827. [2024-12-02 10:23:07,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2827 states, 1986 states have (on average 1.2391742195367572) internal successors, (2461), 2039 states have internal predecessors, (2461), 672 states have call successors, (672), 167 states have call predecessors, (672), 167 states have return successors, (672), 661 states have call predecessors, (672), 672 states have call successors, (672) [2024-12-02 10:23:07,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 2827 states and 3805 transitions. [2024-12-02 10:23:07,794 INFO L78 Accepts]: Start accepts. Automaton has 2827 states and 3805 transitions. Word has length 133 [2024-12-02 10:23:07,795 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:23:07,795 INFO L471 AbstractCegarLoop]: Abstraction has 2827 states and 3805 transitions. [2024-12-02 10:23:07,795 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.4) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (25), 3 states have call predecessors, (25), 1 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2024-12-02 10:23:07,795 INFO L276 IsEmpty]: Start isEmpty. Operand 2827 states and 3805 transitions. [2024-12-02 10:23:07,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-02 10:23:07,797 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:23:07,798 INFO L218 NwaCegarLoop]: trace histogram [8, 8, 8, 4, 4, 2, 2, 2, 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] [2024-12-02 10:23:07,798 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2024-12-02 10:23:07,798 INFO L396 AbstractCegarLoop]: === Iteration 19 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-12-02 10:23:07,798 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:23:07,798 INFO L85 PathProgramCache]: Analyzing trace with hash 1911752305, now seen corresponding path program 1 times [2024-12-02 10:23:07,798 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:23:07,798 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [983551068] [2024-12-02 10:23:07,798 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:23:07,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:23:10,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:23:10,933 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-02 10:23:10,933 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:23:10,933 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [983551068] [2024-12-02 10:23:10,933 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [983551068] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:23:10,933 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:23:10,934 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 10:23:10,934 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [563706570] [2024-12-02 10:23:10,934 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:23:10,934 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 10:23:10,934 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:23:10,935 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 10:23:10,935 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 10:23:10,935 INFO L87 Difference]: Start difference. First operand 2827 states and 3805 transitions. Second operand has 5 states, 5 states have (on average 14.2) internal successors, (71), 4 states have internal predecessors, (71), 2 states have call successors, (27), 3 states have call predecessors, (27), 2 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2024-12-02 10:23:15,006 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 10:23:15,472 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:23:15,473 INFO L93 Difference]: Finished difference Result 2829 states and 3806 transitions. [2024-12-02 10:23:15,473 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-02 10:23:15,473 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 14.2) internal successors, (71), 4 states have internal predecessors, (71), 2 states have call successors, (27), 3 states have call predecessors, (27), 2 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) Word has length 162 [2024-12-02 10:23:15,473 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:23:15,481 INFO L225 Difference]: With dead ends: 2829 [2024-12-02 10:23:15,481 INFO L226 Difference]: Without dead ends: 2827 [2024-12-02 10:23:15,482 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-12-02 10:23:15,483 INFO L435 NwaCegarLoop]: 3736 mSDtfsCounter, 118 mSDsluCounter, 11082 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 119 SdHoareTripleChecker+Valid, 14818 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.2s IncrementalHoareTripleChecker+Time [2024-12-02 10:23:15,483 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [119 Valid, 14818 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 20 Invalid, 1 Unknown, 0 Unchecked, 4.2s Time] [2024-12-02 10:23:15,485 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2827 states. [2024-12-02 10:23:15,677 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2827 to 2827. [2024-12-02 10:23:15,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2827 states, 1986 states have (on average 1.2386706948640482) internal successors, (2460), 2039 states have internal predecessors, (2460), 672 states have call successors, (672), 167 states have call predecessors, (672), 167 states have return successors, (672), 661 states have call predecessors, (672), 672 states have call successors, (672) [2024-12-02 10:23:15,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 2827 states and 3804 transitions. [2024-12-02 10:23:15,687 INFO L78 Accepts]: Start accepts. Automaton has 2827 states and 3804 transitions. Word has length 162 [2024-12-02 10:23:15,687 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:23:15,687 INFO L471 AbstractCegarLoop]: Abstraction has 2827 states and 3804 transitions. [2024-12-02 10:23:15,687 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 14.2) internal successors, (71), 4 states have internal predecessors, (71), 2 states have call successors, (27), 3 states have call predecessors, (27), 2 states have return successors, (23), 2 states have call predecessors, (23), 2 states have call successors, (23) [2024-12-02 10:23:15,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2827 states and 3804 transitions. [2024-12-02 10:23:15,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-02 10:23:15,693 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:23:15,693 INFO L218 NwaCegarLoop]: trace histogram [9, 9, 9, 4, 4, 2, 2, 2, 2, 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] [2024-12-02 10:23:15,693 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2024-12-02 10:23:15,693 INFO L396 AbstractCegarLoop]: === Iteration 20 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-12-02 10:23:15,693 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:23:15,694 INFO L85 PathProgramCache]: Analyzing trace with hash -354483618, now seen corresponding path program 1 times [2024-12-02 10:23:15,694 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:23:15,694 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1855178264] [2024-12-02 10:23:15,694 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:23:15,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:23:17,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:23:19,018 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-12-02 10:23:19,019 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:23:19,019 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1855178264] [2024-12-02 10:23:19,019 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1855178264] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:23:19,019 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:23:19,019 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 10:23:19,019 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1204121159] [2024-12-02 10:23:19,019 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:23:19,020 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 10:23:19,020 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:23:19,021 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 10:23:19,021 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 10:23:19,021 INFO L87 Difference]: Start difference. First operand 2827 states and 3804 transitions. Second operand has 5 states, 5 states have (on average 20.2) internal successors, (101), 4 states have internal predecessors, (101), 2 states have call successors, (32), 3 states have call predecessors, (32), 1 states have return successors, (29), 2 states have call predecessors, (29), 2 states have call successors, (29) [2024-12-02 10:23:19,419 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:23:19,419 INFO L93 Difference]: Finished difference Result 2835 states and 3810 transitions. [2024-12-02 10:23:19,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-02 10:23:19,420 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 20.2) internal successors, (101), 4 states have internal predecessors, (101), 2 states have call successors, (32), 3 states have call predecessors, (32), 1 states have return successors, (29), 2 states have call predecessors, (29), 2 states have call successors, (29) Word has length 206 [2024-12-02 10:23:19,421 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:23:19,431 INFO L225 Difference]: With dead ends: 2835 [2024-12-02 10:23:19,431 INFO L226 Difference]: Without dead ends: 2833 [2024-12-02 10:23:19,433 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-12-02 10:23:19,434 INFO L435 NwaCegarLoop]: 3739 mSDtfsCounter, 3649 mSDsluCounter, 7515 mSDsCounter, 0 mSdLazyCounter, 21 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3650 SdHoareTripleChecker+Valid, 11254 SdHoareTripleChecker+Invalid, 22 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 21 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-12-02 10:23:19,434 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3650 Valid, 11254 Invalid, 22 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 21 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-12-02 10:23:19,438 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2833 states. [2024-12-02 10:23:19,710 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2833 to 2831. [2024-12-02 10:23:19,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2831 states, 1989 states have (on average 1.2383107088989442) internal successors, (2463), 2042 states have internal predecessors, (2463), 672 states have call successors, (672), 168 states have call predecessors, (672), 168 states have return successors, (672), 661 states have call predecessors, (672), 672 states have call successors, (672) [2024-12-02 10:23:19,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 2831 states and 3807 transitions. [2024-12-02 10:23:19,726 INFO L78 Accepts]: Start accepts. Automaton has 2831 states and 3807 transitions. Word has length 206 [2024-12-02 10:23:19,726 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:23:19,726 INFO L471 AbstractCegarLoop]: Abstraction has 2831 states and 3807 transitions. [2024-12-02 10:23:19,726 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 20.2) internal successors, (101), 4 states have internal predecessors, (101), 2 states have call successors, (32), 3 states have call predecessors, (32), 1 states have return successors, (29), 2 states have call predecessors, (29), 2 states have call successors, (29) [2024-12-02 10:23:19,726 INFO L276 IsEmpty]: Start isEmpty. Operand 2831 states and 3807 transitions. [2024-12-02 10:23:19,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-02 10:23:19,736 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:23:19,737 INFO L218 NwaCegarLoop]: trace histogram [10, 10, 10, 6, 6, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 10:23:19,737 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2024-12-02 10:23:19,737 INFO L396 AbstractCegarLoop]: === Iteration 21 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-12-02 10:23:19,737 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:23:19,737 INFO L85 PathProgramCache]: Analyzing trace with hash -180851386, now seen corresponding path program 1 times [2024-12-02 10:23:19,737 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:23:19,738 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [218559333] [2024-12-02 10:23:19,738 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:23:19,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:23:22,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:23:22,602 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-02 10:23:22,603 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:23:22,603 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [218559333] [2024-12-02 10:23:22,603 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [218559333] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:23:22,603 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:23:22,603 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 10:23:22,603 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [490401200] [2024-12-02 10:23:22,603 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:23:22,603 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 10:23:22,604 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:23:22,604 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 10:23:22,604 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 10:23:22,604 INFO L87 Difference]: Start difference. First operand 2831 states and 3807 transitions. Second operand has 3 states, 3 states have (on average 37.333333333333336) internal successors, (112), 3 states have internal predecessors, (112), 2 states have call successors, (33), 2 states have call predecessors, (33), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) [2024-12-02 10:23:22,975 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:23:22,975 INFO L93 Difference]: Finished difference Result 5671 states and 7669 transitions. [2024-12-02 10:23:22,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 10:23:22,975 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 37.333333333333336) internal successors, (112), 3 states have internal predecessors, (112), 2 states have call successors, (33), 2 states have call predecessors, (33), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) Word has length 231 [2024-12-02 10:23:22,975 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:23:22,990 INFO L225 Difference]: With dead ends: 5671 [2024-12-02 10:23:22,990 INFO L226 Difference]: Without dead ends: 2861 [2024-12-02 10:23:23,004 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 [2024-12-02 10:23:23,004 INFO L435 NwaCegarLoop]: 3732 mSDtfsCounter, 22 mSDsluCounter, 3730 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 29 SdHoareTripleChecker+Valid, 7462 SdHoareTripleChecker+Invalid, 7 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-12-02 10:23:23,005 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [29 Valid, 7462 Invalid, 7 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-12-02 10:23:23,009 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2861 states. [2024-12-02 10:23:23,296 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2861 to 2834. [2024-12-02 10:23:23,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2834 states, 1992 states have (on average 1.2384538152610443) internal successors, (2467), 2045 states have internal predecessors, (2467), 672 states have call successors, (672), 168 states have call predecessors, (672), 168 states have return successors, (672), 661 states have call predecessors, (672), 672 states have call successors, (672) [2024-12-02 10:23:23,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2834 states to 2834 states and 3811 transitions. [2024-12-02 10:23:23,313 INFO L78 Accepts]: Start accepts. Automaton has 2834 states and 3811 transitions. Word has length 231 [2024-12-02 10:23:23,313 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:23:23,313 INFO L471 AbstractCegarLoop]: Abstraction has 2834 states and 3811 transitions. [2024-12-02 10:23:23,313 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 37.333333333333336) internal successors, (112), 3 states have internal predecessors, (112), 2 states have call successors, (33), 2 states have call predecessors, (33), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) [2024-12-02 10:23:23,314 INFO L276 IsEmpty]: Start isEmpty. Operand 2834 states and 3811 transitions. [2024-12-02 10:23:23,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-12-02 10:23:23,324 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:23:23,324 INFO L218 NwaCegarLoop]: trace histogram [12, 12, 12, 6, 6, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 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] [2024-12-02 10:23:23,324 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2024-12-02 10:23:23,324 INFO L396 AbstractCegarLoop]: === Iteration 22 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-12-02 10:23:23,325 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:23:23,325 INFO L85 PathProgramCache]: Analyzing trace with hash 1342341855, now seen corresponding path program 1 times [2024-12-02 10:23:23,325 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:23:23,325 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [231739957] [2024-12-02 10:23:23,325 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:23:23,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:23:26,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:23:26,775 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 359 trivial. 0 not checked. [2024-12-02 10:23:26,775 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:23:26,775 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [231739957] [2024-12-02 10:23:26,775 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [231739957] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:23:26,775 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:23:26,775 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 10:23:26,775 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1860478171] [2024-12-02 10:23:26,776 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:23:26,776 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 10:23:26,777 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:23:26,777 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 10:23:26,777 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 10:23:26,777 INFO L87 Difference]: Start difference. First operand 2834 states and 3811 transitions. Second operand has 5 states, 5 states have (on average 31.2) internal successors, (156), 4 states have internal predecessors, (156), 2 states have call successors, (48), 2 states have call predecessors, (48), 1 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) [2024-12-02 10:23:30,841 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 10:23:31,260 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:23:31,260 INFO L93 Difference]: Finished difference Result 2836 states and 3812 transitions. [2024-12-02 10:23:31,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-02 10:23:31,261 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 31.2) internal successors, (156), 4 states have internal predecessors, (156), 2 states have call successors, (48), 2 states have call predecessors, (48), 1 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) Word has length 329 [2024-12-02 10:23:31,262 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:23:31,271 INFO L225 Difference]: With dead ends: 2836 [2024-12-02 10:23:31,271 INFO L226 Difference]: Without dead ends: 2834 [2024-12-02 10:23:31,273 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-12-02 10:23:31,274 INFO L435 NwaCegarLoop]: 3764 mSDtfsCounter, 44 mSDsluCounter, 11235 mSDsCounter, 0 mSdLazyCounter, 21 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 45 SdHoareTripleChecker+Valid, 14999 SdHoareTripleChecker+Invalid, 22 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 21 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.2s IncrementalHoareTripleChecker+Time [2024-12-02 10:23:31,274 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [45 Valid, 14999 Invalid, 22 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 21 Invalid, 1 Unknown, 0 Unchecked, 4.2s Time] [2024-12-02 10:23:31,277 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2834 states. [2024-12-02 10:23:31,433 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2834 to 2834. [2024-12-02 10:23:31,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2834 states, 1992 states have (on average 1.2379518072289157) internal successors, (2466), 2045 states have internal predecessors, (2466), 672 states have call successors, (672), 168 states have call predecessors, (672), 168 states have return successors, (672), 661 states have call predecessors, (672), 672 states have call successors, (672) [2024-12-02 10:23:31,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2834 states to 2834 states and 3810 transitions. [2024-12-02 10:23:31,443 INFO L78 Accepts]: Start accepts. Automaton has 2834 states and 3810 transitions. Word has length 329 [2024-12-02 10:23:31,444 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:23:31,444 INFO L471 AbstractCegarLoop]: Abstraction has 2834 states and 3810 transitions. [2024-12-02 10:23:31,444 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 31.2) internal successors, (156), 4 states have internal predecessors, (156), 2 states have call successors, (48), 2 states have call predecessors, (48), 1 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) [2024-12-02 10:23:31,444 INFO L276 IsEmpty]: Start isEmpty. Operand 2834 states and 3810 transitions. [2024-12-02 10:23:31,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-12-02 10:23:31,450 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:23:31,450 INFO L218 NwaCegarLoop]: trace histogram [10, 10, 10, 6, 6, 6, 6, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2024-12-02 10:23:31,450 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2024-12-02 10:23:31,450 INFO L396 AbstractCegarLoop]: === Iteration 23 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-12-02 10:23:31,451 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:23:31,451 INFO L85 PathProgramCache]: Analyzing trace with hash -598669670, now seen corresponding path program 1 times [2024-12-02 10:23:31,451 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:23:31,451 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1792608223] [2024-12-02 10:23:31,451 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:23:31,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:23:33,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:23:34,206 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-12-02 10:23:34,206 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:23:34,206 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1792608223] [2024-12-02 10:23:34,207 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1792608223] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:23:34,207 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:23:34,207 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 10:23:34,207 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [22049485] [2024-12-02 10:23:34,207 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:23:34,208 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 10:23:34,208 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:23:34,208 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 10:23:34,209 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 10:23:34,209 INFO L87 Difference]: Start difference. First operand 2834 states and 3810 transitions. Second operand has 5 states, 5 states have (on average 29.4) internal successors, (147), 5 states have internal predecessors, (147), 2 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2024-12-02 10:23:38,283 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 [] [2024-12-02 10:23:42,319 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 10:23:46,397 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 10:23:50,411 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 10:24:00,100 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 10:24:04,115 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 10:24:06,183 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.11s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 10:24:13,907 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 10:24:17,913 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 10:24:21,939 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 10:24:25,946 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 10:24:26,189 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:24:26,189 INFO L93 Difference]: Finished difference Result 5661 states and 7648 transitions. [2024-12-02 10:24:26,190 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-02 10:24:26,190 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 29.4) internal successors, (147), 5 states have internal predecessors, (147), 2 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) Word has length 291 [2024-12-02 10:24:26,190 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:24:26,201 INFO L225 Difference]: With dead ends: 5661 [2024-12-02 10:24:26,201 INFO L226 Difference]: Without dead ends: 2848 [2024-12-02 10:24:26,210 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2024-12-02 10:24:26,210 INFO L435 NwaCegarLoop]: 3729 mSDtfsCounter, 8 mSDsluCounter, 10342 mSDsCounter, 0 mSdLazyCounter, 871 mSolverCounterSat, 0 mSolverCounterUnsat, 10 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 51.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10 SdHoareTripleChecker+Valid, 14071 SdHoareTripleChecker+Invalid, 881 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 871 IncrementalHoareTripleChecker+Invalid, 10 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 51.6s IncrementalHoareTripleChecker+Time [2024-12-02 10:24:26,211 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [10 Valid, 14071 Invalid, 881 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 871 Invalid, 10 Unknown, 0 Unchecked, 51.6s Time] [2024-12-02 10:24:26,214 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2848 states. [2024-12-02 10:24:26,411 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2848 to 2839. [2024-12-02 10:24:26,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2839 states, 1997 states have (on average 1.2378567851777666) internal successors, (2472), 2050 states have internal predecessors, (2472), 672 states have call successors, (672), 168 states have call predecessors, (672), 168 states have return successors, (672), 661 states have call predecessors, (672), 672 states have call successors, (672) [2024-12-02 10:24:26,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2839 states to 2839 states and 3816 transitions. [2024-12-02 10:24:26,420 INFO L78 Accepts]: Start accepts. Automaton has 2839 states and 3816 transitions. Word has length 291 [2024-12-02 10:24:26,421 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:24:26,421 INFO L471 AbstractCegarLoop]: Abstraction has 2839 states and 3816 transitions. [2024-12-02 10:24:26,421 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 29.4) internal successors, (147), 5 states have internal predecessors, (147), 2 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2024-12-02 10:24:26,421 INFO L276 IsEmpty]: Start isEmpty. Operand 2839 states and 3816 transitions. [2024-12-02 10:24:26,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-12-02 10:24:26,428 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:24:26,428 INFO L218 NwaCegarLoop]: trace histogram [10, 10, 10, 6, 6, 6, 6, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2024-12-02 10:24:26,428 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2024-12-02 10:24:26,428 INFO L396 AbstractCegarLoop]: === Iteration 24 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-12-02 10:24:26,428 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:24:26,428 INFO L85 PathProgramCache]: Analyzing trace with hash -1484717599, now seen corresponding path program 1 times [2024-12-02 10:24:26,428 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:24:26,429 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1848768119] [2024-12-02 10:24:26,429 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:24:26,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:24:28,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:24:30,242 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-12-02 10:24:30,242 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:24:30,242 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1848768119] [2024-12-02 10:24:30,242 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1848768119] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:24:30,242 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:24:30,242 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 10:24:30,242 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [808710894] [2024-12-02 10:24:30,242 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:24:30,243 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 10:24:30,243 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:24:30,243 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 10:24:30,243 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 10:24:30,243 INFO L87 Difference]: Start difference. First operand 2839 states and 3816 transitions. Second operand has 5 states, 5 states have (on average 27.4) internal successors, (137), 4 states have internal predecessors, (137), 2 states have call successors, (40), 3 states have call predecessors, (40), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2024-12-02 10:24:30,671 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:24:30,671 INFO L93 Difference]: Finished difference Result 2839 states and 3816 transitions. [2024-12-02 10:24:30,672 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-02 10:24:30,672 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 27.4) internal successors, (137), 4 states have internal predecessors, (137), 2 states have call successors, (40), 3 states have call predecessors, (40), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) Word has length 281 [2024-12-02 10:24:30,672 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:24:30,684 INFO L225 Difference]: With dead ends: 2839 [2024-12-02 10:24:30,684 INFO L226 Difference]: Without dead ends: 2837 [2024-12-02 10:24:30,685 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-12-02 10:24:30,686 INFO L435 NwaCegarLoop]: 3732 mSDtfsCounter, 3551 mSDsluCounter, 7538 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3552 SdHoareTripleChecker+Valid, 11270 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-12-02 10:24:30,686 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3552 Valid, 11270 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-12-02 10:24:30,689 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2837 states. [2024-12-02 10:24:30,844 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2837 to 2837. [2024-12-02 10:24:30,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2837 states, 1996 states have (on average 1.2374749498997997) internal successors, (2470), 2048 states have internal predecessors, (2470), 672 states have call successors, (672), 168 states have call predecessors, (672), 168 states have return successors, (672), 661 states have call predecessors, (672), 672 states have call successors, (672) [2024-12-02 10:24:30,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2837 states to 2837 states and 3814 transitions. [2024-12-02 10:24:30,855 INFO L78 Accepts]: Start accepts. Automaton has 2837 states and 3814 transitions. Word has length 281 [2024-12-02 10:24:30,855 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:24:30,855 INFO L471 AbstractCegarLoop]: Abstraction has 2837 states and 3814 transitions. [2024-12-02 10:24:30,856 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 27.4) internal successors, (137), 4 states have internal predecessors, (137), 2 states have call successors, (40), 3 states have call predecessors, (40), 1 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2024-12-02 10:24:30,856 INFO L276 IsEmpty]: Start isEmpty. Operand 2837 states and 3814 transitions. [2024-12-02 10:24:30,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-12-02 10:24:30,863 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:24:30,863 INFO L218 NwaCegarLoop]: trace histogram [11, 11, 11, 7, 7, 6, 6, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 10:24:30,863 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23 [2024-12-02 10:24:30,863 INFO L396 AbstractCegarLoop]: === Iteration 25 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-12-02 10:24:30,863 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:24:30,864 INFO L85 PathProgramCache]: Analyzing trace with hash 264001416, now seen corresponding path program 1 times [2024-12-02 10:24:30,864 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:24:30,864 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2023897313] [2024-12-02 10:24:30,864 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:24:30,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:24:33,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:24:33,873 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 363 trivial. 0 not checked. [2024-12-02 10:24:33,873 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:24:33,873 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2023897313] [2024-12-02 10:24:33,873 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2023897313] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:24:33,873 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:24:33,874 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 10:24:33,874 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [742119665] [2024-12-02 10:24:33,874 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:24:33,875 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 10:24:33,875 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:24:33,875 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 10:24:33,875 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-12-02 10:24:33,876 INFO L87 Difference]: Start difference. First operand 2837 states and 3814 transitions. Second operand has 5 states, 5 states have (on average 32.2) internal successors, (161), 4 states have internal predecessors, (161), 2 states have call successors, (45), 3 states have call predecessors, (45), 2 states have return successors, (37), 2 states have call predecessors, (37), 2 states have call successors, (37) [2024-12-02 10:24:37,953 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 10:24:38,410 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:24:38,410 INFO L93 Difference]: Finished difference Result 2837 states and 3814 transitions. [2024-12-02 10:24:38,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-02 10:24:38,411 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 32.2) internal successors, (161), 4 states have internal predecessors, (161), 2 states have call successors, (45), 3 states have call predecessors, (45), 2 states have return successors, (37), 2 states have call predecessors, (37), 2 states have call successors, (37) Word has length 320 [2024-12-02 10:24:38,411 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:24:38,413 INFO L225 Difference]: With dead ends: 2837 [2024-12-02 10:24:38,413 INFO L226 Difference]: Without dead ends: 0 [2024-12-02 10:24:38,419 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-12-02 10:24:38,420 INFO L435 NwaCegarLoop]: 3752 mSDtfsCounter, 75 mSDsluCounter, 11161 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 76 SdHoareTripleChecker+Valid, 14913 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.2s IncrementalHoareTripleChecker+Time [2024-12-02 10:24:38,420 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [76 Valid, 14913 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 20 Invalid, 1 Unknown, 0 Unchecked, 4.2s Time] [2024-12-02 10:24:38,420 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2024-12-02 10:24:38,420 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2024-12-02 10:24:38,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-12-02 10:24:38,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2024-12-02 10:24:38,422 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 320 [2024-12-02 10:24:38,422 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:24:38,422 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2024-12-02 10:24:38,422 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 32.2) internal successors, (161), 4 states have internal predecessors, (161), 2 states have call successors, (45), 3 states have call predecessors, (45), 2 states have return successors, (37), 2 states have call predecessors, (37), 2 states have call successors, (37) [2024-12-02 10:24:38,422 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2024-12-02 10:24:38,423 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-12-02 10:24:38,425 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (2 of 3 remaining) [2024-12-02 10:24:38,425 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (1 of 3 remaining) [2024-12-02 10:24:38,425 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 3 remaining) [2024-12-02 10:24:38,425 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24 [2024-12-02 10:24:38,427 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 10:24:38,428 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2024-12-02 10:35:00,308 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-12-02 10:35:00,356 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.12 10:35:00 BoogieIcfgContainer [2024-12-02 10:35:00,356 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-12-02 10:35:00,357 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-12-02 10:35:00,357 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-12-02 10:35:00,357 INFO L274 PluginConnector]: Witness Printer initialized [2024-12-02 10:35:00,358 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 10:22:03" (3/4) ... [2024-12-02 10:35:00,361 INFO L146 WitnessPrinter]: Generating witness for correct program [2024-12-02 10:35:00,368 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_tq_stop [2024-12-02 10:35:00,368 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#12 [2024-12-02 10:35:00,368 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#11 [2024-12-02 10:35:00,368 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#10 [2024-12-02 10:35:00,368 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_cmd_ring_desc_avail [2024-12-02 10:35:00,368 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_reset_dev [2024-12-02 10:35:00,368 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#19 [2024-12-02 10:35:00,368 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#18 [2024-12-02 10:35:00,368 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#17 [2024-12-02 10:35:00,368 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#16 [2024-12-02 10:35:00,368 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#15 [2024-12-02 10:35:00,368 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure msleep [2024-12-02 10:35:00,368 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#14 [2024-12-02 10:35:00,368 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#13 [2024-12-02 10:35:00,368 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_adjust_rx_ring_size [2024-12-02 10:35:00,369 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2024-12-02 10:35:00,369 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2024-12-02 10:35:00,369 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-12-02 10:35:00,369 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure napi_schedule [2024-12-02 10:35:00,369 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#23 [2024-12-02 10:35:00,369 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#22 [2024-12-02 10:35:00,369 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_irqrestore_82 [2024-12-02 10:35:00,369 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#21 [2024-12-02 10:35:00,369 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#20 [2024-12-02 10:35:00,369 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-12-02 10:35:00,369 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure request_irq [2024-12-02 10:35:00,369 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#29 [2024-12-02 10:35:00,369 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure debug_lockdep_rcu_enabled [2024-12-02 10:35:00,369 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#28 [2024-12-02 10:35:00,369 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#27 [2024-12-02 10:35:00,369 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#26 [2024-12-02 10:35:00,369 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_carrier_off [2024-12-02 10:35:00,369 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#25 [2024-12-02 10:35:00,369 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#24 [2024-12-02 10:35:00,369 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_resume [2024-12-02 10:35:00,369 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2024-12-02 10:35:00,369 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kmemcheck_mark_initialized [2024-12-02 10:35:00,369 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#30 [2024-12-02 10:35:00,369 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_process_context [2024-12-02 10:35:00,369 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_irq [2024-12-02 10:35:00,369 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_quiesce_dev [2024-12-02 10:35:00,369 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-12-02 10:35:00,370 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock_tx_lock_of_vmxnet3_tx_queue [2024-12-02 10:35:00,370 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_map_page [2024-12-02 10:35:00,370 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_cmd_ring_adv_next2comp [2024-12-02 10:35:00,370 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_dma_direction [2024-12-02 10:35:00,370 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ethtool_cmd_speed_set [2024-12-02 10:35:00,370 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure clear_bit [2024-12-02 10:35:00,370 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_rq_cleanup_all [2024-12-02 10:35:00,370 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_post_probe [2024-12-02 10:35:00,370 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#1 [2024-12-02 10:35:00,370 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#0 [2024-12-02 10:35:00,370 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_err [2024-12-02 10:35:00,370 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#3 [2024-12-02 10:35:00,370 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#2 [2024-12-02 10:35:00,370 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#5 [2024-12-02 10:35:00,370 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#4 [2024-12-02 10:35:00,370 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2024-12-02 10:35:00,370 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __netif_schedule [2024-12-02 10:35:00,370 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure debug_dma_unmap_page [2024-12-02 10:35:00,370 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock_cmd_lock_of_vmxnet3_adapter [2024-12-02 10:35:00,370 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_rq_alloc_rx_buf [2024-12-02 10:35:00,370 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_unmap_single_attrs [2024-12-02 10:35:00,370 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#7 [2024-12-02 10:35:00,370 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_zalloc_coherent [2024-12-02 10:35:00,370 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#6 [2024-12-02 10:35:00,370 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __dynamic_netdev_dbg [2024-12-02 10:35:00,370 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#9 [2024-12-02 10:35:00,370 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure consume_skb [2024-12-02 10:35:00,370 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#8 [2024-12-02 10:35:00,370 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure alloc_pages [2024-12-02 10:35:00,371 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_running [2024-12-02 10:35:00,371 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_get_sset_count [2024-12-02 10:35:00,371 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_get_drvdata [2024-12-02 10:35:00,371 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_xmalloc [2024-12-02 10:35:00,371 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure strlcpy [2024-12-02 10:35:00,371 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ioremap [2024-12-02 10:35:00,371 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2024-12-02 10:35:00,371 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2024-12-02 10:35:00,371 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_enable_wake [2024-12-02 10:35:00,371 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_disable_intr [2024-12-02 10:35:00,371 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure iounmap [2024-12-02 10:35:00,371 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure printk [2024-12-02 10:35:00,371 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_restore_vlan [2024-12-02 10:35:00,371 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-12-02 10:35:00,371 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pre_probe [2024-12-02 10:35:00,371 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_err [2024-12-02 10:35:00,372 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_process_events [2024-12-02 10:35:00,372 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_comp_ring_adv_next2proc [2024-12-02 10:35:00,372 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_priv [2024-12-02 10:35:00,372 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_request_irq [2024-12-02 10:35:00,372 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_get_tx_queue [2024-12-02 10:35:00,372 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_info [2024-12-02 10:35:00,372 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_positive_int [2024-12-02 10:35:00,373 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __rounddown_pow_of_two [2024-12-02 10:35:00,373 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock [2024-12-02 10:35:00,373 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_irq [2024-12-02 10:35:00,373 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_napi_add [2024-12-02 10:35:00,373 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_intr [2024-12-02 10:35:00,373 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_rq_destroy_all [2024-12-02 10:35:00,373 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_dma_ops [2024-12-02 10:35:00,373 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#29 [2024-12-02 10:35:00,373 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#28 [2024-12-02 10:35:00,373 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#27 [2024-12-02 10:35:00,373 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#26 [2024-12-02 10:35:00,373 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#25 [2024-12-02 10:35:00,373 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __raw_spin_lock_init [2024-12-02 10:35:00,373 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#24 [2024-12-02 10:35:00,373 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#23 [2024-12-02 10:35:00,373 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#22 [2024-12-02 10:35:00,373 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume [2024-12-02 10:35:00,373 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _dev_info [2024-12-02 10:35:00,373 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_tq_destroy [2024-12-02 10:35:00,373 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#30 [2024-12-02 10:35:00,373 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_free_attrs [2024-12-02 10:35:00,374 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cpumask_weight [2024-12-02 10:35:00,374 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_unmap_tx_buf [2024-12-02 10:35:00,374 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_tx_start_queue [2024-12-02 10:35:00,374 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __phys_addr [2024-12-02 10:35:00,374 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_netdev [2024-12-02 10:35:00,374 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __netdev_alloc_skb_ip_align [2024-12-02 10:35:00,374 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_interrupt_context [2024-12-02 10:35:00,374 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_free_pci_resources [2024-12-02 10:35:00,374 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dev_set_drvdata [2024-12-02 10:35:00,374 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_choose_state [2024-12-02 10:35:00,374 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure constant_test_bit [2024-12-02 10:35:00,375 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_disable_all_intrs [2024-12-02 10:35:00,375 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_err_code [2024-12-02 10:35:00,375 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rcu_is_watching [2024-12-02 10:35:00,375 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_set_dma_mask [2024-12-02 10:35:00,375 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_interrupt_interrupt_instance_1 [2024-12-02 10:35:00,375 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_interrupt_interrupt_instance_2 [2024-12-02 10:35:00,375 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_rq_destroy [2024-12-02 10:35:00,375 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_interrupt_interrupt_instance_3 [2024-12-02 10:35:00,375 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#5 [2024-12-02 10:35:00,375 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_disable_device [2024-12-02 10:35:00,375 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#4 [2024-12-02 10:35:00,375 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#7 [2024-12-02 10:35:00,375 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#6 [2024-12-02 10:35:00,375 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#1 [2024-12-02 10:35:00,375 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#0 [2024-12-02 10:35:00,375 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#3 [2024-12-02 10:35:00,375 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_request_irqs [2024-12-02 10:35:00,375 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_rq_create [2024-12-02 10:35:00,375 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#2 [2024-12-02 10:35:00,375 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#10 [2024-12-02 10:35:00,375 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#9 [2024-12-02 10:35:00,375 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#8 [2024-12-02 10:35:00,375 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure napi_enable [2024-12-02 10:35:00,375 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2024-12-02 10:35:00,375 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#18 [2024-12-02 10:35:00,375 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#17 [2024-12-02 10:35:00,375 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_tx_lock_of_vmxnet3_tx_queue [2024-12-02 10:35:00,375 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#16 [2024-12-02 10:35:00,375 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#15 [2024-12-02 10:35:00,375 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#14 [2024-12-02 10:35:00,375 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#13 [2024-12-02 10:35:00,376 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#12 [2024-12-02 10:35:00,376 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#11 [2024-12-02 10:35:00,376 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_tq_tx_complete [2024-12-02 10:35:00,376 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~int~X~$Pointer$~TO~int [2024-12-02 10:35:00,376 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_enable_intr [2024-12-02 10:35:00,376 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-12-02 10:35:00,376 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#19 [2024-12-02 10:35:00,376 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_remove_device [2024-12-02 10:35:00,376 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure test_and_set_bit [2024-12-02 10:35:00,376 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#21 [2024-12-02 10:35:00,376 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#20 [2024-12-02 10:35:00,376 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_interrupt_interrupt_instance_0 [2024-12-02 10:35:00,376 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_map_single_attrs [2024-12-02 10:35:00,376 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_kfree_skb_any [2024-12-02 10:35:00,376 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_enable_all_intrs [2024-12-02 10:35:00,376 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2024-12-02 10:35:00,376 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure lockdep_rcu_suspicious [2024-12-02 10:35:00,376 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __bad_percpu_size [2024-12-02 10:35:00,376 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2024-12-02 10:35:00,376 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_create_queues [2024-12-02 10:35:00,376 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_force_close [2024-12-02 10:35:00,376 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~int [2024-12-02 10:35:00,376 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_tx_stop_queue [2024-12-02 10:35:00,376 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_free_irqs [2024-12-02 10:35:00,376 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_set_mc [2024-12-02 10:35:00,376 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_alloc_intr_resources [2024-12-02 10:35:00,376 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_activate_dev [2024-12-02 10:35:00,376 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_write_mac_addr [2024-12-02 10:35:00,376 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free [2024-12-02 10:35:00,377 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure schedule_work [2024-12-02 10:35:00,377 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-12-02 10:35:00,377 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_msix_rx [2024-12-02 10:35:00,377 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __ldv_spin_lock [2024-12-02 10:35:00,377 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure debug_dma_map_page [2024-12-02 10:35:00,377 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure napi_disable [2024-12-02 10:35:00,377 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_set_power_state [2024-12-02 10:35:00,377 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure warn_slowpath_null [2024-12-02 10:35:00,377 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_check_link [2024-12-02 10:35:00,377 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_netdev [2024-12-02 10:35:00,377 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_release_selected_regions [2024-12-02 10:35:00,377 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock [2024-12-02 10:35:00,377 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_alloc_attrs [2024-12-02 10:35:00,377 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_cmd_ring_adv_next2fill [2024-12-02 10:35:00,377 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure readl [2024-12-02 10:35:00,377 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure writel [2024-12-02 10:35:00,377 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_bit [2024-12-02 10:35:00,377 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_get_regs_len [2024-12-02 10:35:00,378 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_unmap_page [2024-12-02 10:35:00,378 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_free_intr_resources [2024-12-02 10:35:00,378 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_tq_destroy_all [2024-12-02 10:35:00,378 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2024-12-02 10:35:00,378 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vmxnet3_suspend [2024-12-02 10:35:00,378 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netpoll_trap [2024-12-02 10:35:00,465 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 791 nodes and edges [2024-12-02 10:35:00,477 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 333 nodes and edges [2024-12-02 10:35:00,483 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 87 nodes and edges [2024-12-02 10:35:00,489 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 25 nodes and edges [2024-12-02 10:35:00,495 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 9 nodes and edges [2024-12-02 10:35:00,500 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-12-02 10:35:00,506 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2024-12-02 10:35:00,511 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-12-02 10:35:00,550 WARN L216 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2024-12-02 10:35:00,551 WARN L216 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2024-12-02 10:35:00,552 WARN L216 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2024-12-02 10:35:00,555 WARN L216 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2024-12-02 10:35:00,556 WARN L216 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2024-12-02 10:35:00,557 WARN L216 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) [2024-12-02 10:35:00,557 WARN L216 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2024-12-02 10:35:00,560 WARN L216 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) [2024-12-02 10:35:00,562 WARN L216 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) [2024-12-02 10:35:00,563 WARN L216 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) [2024-12-02 10:35:00,564 WARN L216 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2024-12-02 10:35:00,564 WARN L216 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) [2024-12-02 10:35:00,565 WARN L216 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2024-12-02 10:35:00,567 WARN L216 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2024-12-02 10:35:00,568 WARN L216 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2024-12-02 10:35:00,568 WARN L216 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2024-12-02 10:35:00,569 WARN L216 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) [2024-12-02 10:35:00,581 WARN L216 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) [2024-12-02 10:35:00,581 WARN L216 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2024-12-02 10:35:00,583 WARN L216 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2024-12-02 10:35:00,583 WARN L216 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2024-12-02 10:35:00,584 WARN L216 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2024-12-02 10:35:00,584 WARN L216 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2024-12-02 10:35:00,953 WARN L141 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2024-12-02 10:35:00,954 WARN L141 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2024-12-02 10:35:00,954 WARN L141 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2024-12-02 10:35:00,954 WARN L141 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2024-12-02 10:35:00,955 WARN L141 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2024-12-02 10:35:00,955 WARN L141 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2024-12-02 10:35:00,964 WARN L141 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) [2024-12-02 10:35:00,964 WARN L141 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) [2024-12-02 10:35:00,965 WARN L141 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) [2024-12-02 10:35:00,965 WARN L141 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) [2024-12-02 10:35:00,965 WARN L141 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) [2024-12-02 10:35:00,965 WARN L141 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2024-12-02 10:35:00,968 WARN L141 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) [2024-12-02 10:35:00,968 WARN L141 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) [2024-12-02 10:35:00,968 WARN L141 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2024-12-02 10:35:00,968 WARN L141 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2024-12-02 10:35:00,968 WARN L141 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2024-12-02 10:35:00,968 WARN L141 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2024-12-02 10:35:00,969 WARN L141 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2024-12-02 10:35:00,969 WARN L141 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2024-12-02 10:35:00,969 WARN L141 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2024-12-02 10:35:00,970 WARN L141 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2024-12-02 10:35:00,970 WARN L141 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) [2024-12-02 10:35:01,045 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa068e84-ca19-4707-9f48-e41ca0f61e9f/bin/uautomizer-verify-84ZbGMXZE1/witness.graphml [2024-12-02 10:35:01,045 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa068e84-ca19-4707-9f48-e41ca0f61e9f/bin/uautomizer-verify-84ZbGMXZE1/witness.yml [2024-12-02 10:35:01,045 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-12-02 10:35:01,046 INFO L158 Benchmark]: Toolchain (without parser) took 828435.12ms. Allocated memory was 142.6MB in the beginning and 2.0GB in the end (delta: 1.9GB). Free memory was 94.9MB in the beginning and 1.0GB in the end (delta: -921.5MB). Peak memory consumption was 974.6MB. Max. memory is 16.1GB. [2024-12-02 10:35:01,046 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 142.6MB. Free memory is still 82.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-02 10:35:01,047 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5530.40ms. Allocated memory was 142.6MB in the beginning and 302.0MB in the end (delta: 159.4MB). Free memory was 94.7MB in the beginning and 101.6MB in the end (delta: -6.9MB). Peak memory consumption was 176.1MB. Max. memory is 16.1GB. [2024-12-02 10:35:01,047 INFO L158 Benchmark]: Boogie Procedure Inliner took 280.83ms. Allocated memory is still 302.0MB. Free memory was 101.6MB in the beginning and 145.7MB in the end (delta: -44.2MB). Peak memory consumption was 27.0MB. Max. memory is 16.1GB. [2024-12-02 10:35:01,047 INFO L158 Benchmark]: Boogie Preprocessor took 2336.52ms. Allocated memory was 302.0MB in the beginning and 511.7MB in the end (delta: 209.7MB). Free memory was 145.7MB in the beginning and 218.3MB in the end (delta: -72.6MB). Peak memory consumption was 258.8MB. Max. memory is 16.1GB. [2024-12-02 10:35:01,047 INFO L158 Benchmark]: RCFGBuilder took 43129.07ms. Allocated memory was 511.7MB in the beginning and 721.4MB in the end (delta: 209.7MB). Free memory was 218.3MB in the beginning and 153.1MB in the end (delta: 65.2MB). Peak memory consumption was 308.4MB. Max. memory is 16.1GB. [2024-12-02 10:35:01,047 INFO L158 Benchmark]: TraceAbstraction took 776463.64ms. Allocated memory was 721.4MB in the beginning and 2.0GB in the end (delta: 1.3GB). Free memory was 153.1MB in the beginning and 1.2GB in the end (delta: -1.1GB). Peak memory consumption was 856.3MB. Max. memory is 16.1GB. [2024-12-02 10:35:01,047 INFO L158 Benchmark]: Witness Printer took 688.23ms. Allocated memory is still 2.0GB. Free memory was 1.2GB in the beginning and 1.0GB in the end (delta: 213.9MB). Peak memory consumption was 218.1MB. Max. memory is 16.1GB. [2024-12-02 10:35:01,049 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 142.6MB. Free memory is still 82.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5530.40ms. Allocated memory was 142.6MB in the beginning and 302.0MB in the end (delta: 159.4MB). Free memory was 94.7MB in the beginning and 101.6MB in the end (delta: -6.9MB). Peak memory consumption was 176.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 280.83ms. Allocated memory is still 302.0MB. Free memory was 101.6MB in the beginning and 145.7MB in the end (delta: -44.2MB). Peak memory consumption was 27.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 2336.52ms. Allocated memory was 302.0MB in the beginning and 511.7MB in the end (delta: 209.7MB). Free memory was 145.7MB in the beginning and 218.3MB in the end (delta: -72.6MB). Peak memory consumption was 258.8MB. Max. memory is 16.1GB. * RCFGBuilder took 43129.07ms. Allocated memory was 511.7MB in the beginning and 721.4MB in the end (delta: 209.7MB). Free memory was 218.3MB in the beginning and 153.1MB in the end (delta: 65.2MB). Peak memory consumption was 308.4MB. Max. memory is 16.1GB. * TraceAbstraction took 776463.64ms. Allocated memory was 721.4MB in the beginning and 2.0GB in the end (delta: 1.3GB). Free memory was 153.1MB in the beginning and 1.2GB in the end (delta: -1.1GB). Peak memory consumption was 856.3MB. Max. memory is 16.1GB. * Witness Printer took 688.23ms. Allocated memory is still 2.0GB. Free memory was 1.2GB in the beginning and 1.0GB in the end (delta: 213.9MB). Peak memory consumption was 218.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 6476]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [6476] - GenericResultAtLocation [Line: 6483]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [6483] - GenericResultAtLocation [Line: 6490]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("":); [6490] - GenericResultAtLocation [Line: 6506]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [6506] - GenericResultAtLocation [Line: 6601]: 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/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/520b8de/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6601-6602] - GenericResultAtLocation [Line: 6607]: 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"); [6607-6609] - GenericResultAtLocation [Line: 6629]: 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)); [6629] - GenericResultAtLocation [Line: 6636]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("":); [6636] - GenericResultAtLocation [Line: 6707]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6707] - GenericResultAtLocation [Line: 6710]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6710] - GenericResultAtLocation [Line: 6712]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [6712] - GenericResultAtLocation [Line: 6717]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6717] - GenericResultAtLocation [Line: 6720]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6720] - GenericResultAtLocation [Line: 6722]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6722] - GenericResultAtLocation [Line: 6727]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6727] - GenericResultAtLocation [Line: 6730]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6730] - GenericResultAtLocation [Line: 6732]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6732] - GenericResultAtLocation [Line: 6737]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6737] - GenericResultAtLocation [Line: 6740]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6740] - GenericResultAtLocation [Line: 6742]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [6742] - GenericResultAtLocation [Line: 6780]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6780] - GenericResultAtLocation [Line: 6783]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6783] - GenericResultAtLocation [Line: 6785]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [6785] - GenericResultAtLocation [Line: 6790]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6790] - GenericResultAtLocation [Line: 6793]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6793] - GenericResultAtLocation [Line: 6795]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6795] - GenericResultAtLocation [Line: 6800]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6800] - GenericResultAtLocation [Line: 6803]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6803] - GenericResultAtLocation [Line: 6805]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6805] - GenericResultAtLocation [Line: 6810]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6810] - GenericResultAtLocation [Line: 6813]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6813] - GenericResultAtLocation [Line: 6815]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [6815] - GenericResultAtLocation [Line: 6908]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6908] - GenericResultAtLocation [Line: 6917]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6917] - GenericResultAtLocation [Line: 7087]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [7087] - GenericResultAtLocation [Line: 7094]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [7094] - GenericResultAtLocation [Line: 7161]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ (" addl %1,%0\n adcl $0xffff,%0": "=r" (sum): "r" (sum << 16), "0" (sum & 4294901760U)); [7161] - GenericResultAtLocation [Line: 7169]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ (" addl %1, %0\n adcl %2, %0\n adcl %3, %0\n adcl $0, %0\n": "=r" (sum): "g" (daddr), "g" (saddr), "g" (((int )len + (int )proto) << 8), "0" (sum)); [7169-7170] - GenericResultAtLocation [Line: 7244]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [7244-7245] - GenericResultAtLocation [Line: 7278]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [7278-7279] - GenericResultAtLocation [Line: 7319]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (79), "i" (12UL)); [7319-7320] - GenericResultAtLocation [Line: 7348]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (91), "i" (12UL)); [7348-7349] - GenericResultAtLocation [Line: 7856]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/netdevice.h"), "i" (502), "i" (12UL)); [7856-7857] - GenericResultAtLocation [Line: 7863]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7863] - GenericResultAtLocation [Line: 8178]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [8178] - GenericResultAtLocation [Line: 8181]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8181] - GenericResultAtLocation [Line: 8184]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8184] - GenericResultAtLocation [Line: 8187]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8187] - GenericResultAtLocation [Line: 8218]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [8218] - GenericResultAtLocation [Line: 8221]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [8221] - GenericResultAtLocation [Line: 8224]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [8224] - GenericResultAtLocation [Line: 8227]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [8227] - GenericResultAtLocation [Line: 8258]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [8258] - GenericResultAtLocation [Line: 8261]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [8261] - GenericResultAtLocation [Line: 8264]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [8264] - GenericResultAtLocation [Line: 8267]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [8267] - GenericResultAtLocation [Line: 8298]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [8298] - GenericResultAtLocation [Line: 8301]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [8301] - GenericResultAtLocation [Line: 8304]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [8304] - GenericResultAtLocation [Line: 8307]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [8307] - GenericResultAtLocation [Line: 8934]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (322), "i" (12UL)); [8934-8935] - GenericResultAtLocation [Line: 8962]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (336), "i" (12UL)); [8962-8963] - GenericResultAtLocation [Line: 8974]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (337), "i" (12UL)); [8974-8975] - GenericResultAtLocation [Line: 8987]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (340), "i" (12UL)); [8987-8988] - GenericResultAtLocation [Line: 9126]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (416), "i" (12UL)); [9126-9127] - GenericResultAtLocation [Line: 9137]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (416), "i" (12UL)); [9137-9138] - GenericResultAtLocation [Line: 9293]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (506), "i" (12UL)); [9293-9294] - GenericResultAtLocation [Line: 9304]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (506), "i" (12UL)); [9304-9305] - GenericResultAtLocation [Line: 9436]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (596), "i" (12UL)); [9436-9437] - GenericResultAtLocation [Line: 9466]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (614), "i" (12UL)); [9466-9467] - GenericResultAtLocation [Line: 9515]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (634), "i" (12UL)); [9515-9516] - GenericResultAtLocation [Line: 9546]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (647), "i" (12UL)); [9546-9547] - GenericResultAtLocation [Line: 9597]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (669), "i" (12UL)); [9597-9598] - GenericResultAtLocation [Line: 9659]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (722), "i" (12UL)); [9659-9660] - GenericResultAtLocation [Line: 9724]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (762), "i" (12UL)); [9724-9725] - GenericResultAtLocation [Line: 10090]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (987), "i" (12UL)); [10090-10091] - GenericResultAtLocation [Line: 10210]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1091), "i" (12UL)); [10210-10211] - GenericResultAtLocation [Line: 10240]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1108), "i" (12UL)); [10240-10241] - GenericResultAtLocation [Line: 10252]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1109), "i" (12UL)); [10252-10253] - GenericResultAtLocation [Line: 10264]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1110), "i" (12UL)); [10264-10265] - GenericResultAtLocation [Line: 10376]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1184), "i" (12UL)); [10376-10377] - GenericResultAtLocation [Line: 10394]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1193), "i" (12UL)); [10394-10395] - GenericResultAtLocation [Line: 10404]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1193), "i" (12UL)); [10404-10405] - GenericResultAtLocation [Line: 10435]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1202), "i" (12UL)); [10435-10436] - GenericResultAtLocation [Line: 10445]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1202), "i" (12UL)); [10445-10446] - GenericResultAtLocation [Line: 10457]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1204), "i" (12UL)); [10457-10458] - GenericResultAtLocation [Line: 10469]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1205), "i" (12UL)); [10469-10470] - GenericResultAtLocation [Line: 10480]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1205), "i" (12UL)); [10480-10481] - GenericResultAtLocation [Line: 10498]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1209), "i" (12UL)); [10498-10499] - GenericResultAtLocation [Line: 10565]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1253), "i" (12UL)); [10565-10566] - GenericResultAtLocation [Line: 10578]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1256), "i" (12UL)); [10578-10579] - GenericResultAtLocation [Line: 10590]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1257), "i" (12UL)); [10590-10591] - GenericResultAtLocation [Line: 10671]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1325), "i" (12UL)); [10671-10672] - GenericResultAtLocation [Line: 10800]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1409), "i" (12UL)); [10800-10801] - GenericResultAtLocation [Line: 11521]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1909), "i" (12UL)); [11521-11522] - GenericResultAtLocation [Line: 11531]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1909), "i" (12UL)); [11531-11532] - GenericResultAtLocation [Line: 11596]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1933), "i" (12UL)); [11596-11597] - GenericResultAtLocation [Line: 11615]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (1944), "i" (12UL)); [11615-11616] - GenericResultAtLocation [Line: 11915]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (2162), "i" (12UL)); [11915-11916] - GenericResultAtLocation [Line: 12372]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (2473), "i" (12UL)); [12372-12373] - GenericResultAtLocation [Line: 12608]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (2645), "i" (12UL)); [12608-12609] - GenericResultAtLocation [Line: 12885]: 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 *)"drivers/net/vmxnet3/vmxnet3_drv.c"), "i" (2883), "i" (12UL)); [12885-12886] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 19778]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 19814]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 19802]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 211 procedures, 3110 locations, 3 error locations. Started 1 CEGAR loops. OverallTime: 154.5s, OverallIterations: 25, TraceHistogramMax: 17, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 74.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 13 mSolverCounterUnknown, 74835 SdHoareTripleChecker+Valid, 67.2s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 74804 mSDsluCounter, 293500 SdHoareTripleChecker+Invalid, 66.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 199071 mSDsCounter, 7 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1495 IncrementalHoareTripleChecker+Invalid, 1515 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 7 mSolverCounterUnsat, 94429 mSDtfsCounter, 1495 mSolverCounterSat, 0.6s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 201 GetRequests, 81 SyntacticMatches, 0 SemanticMatches, 120 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 3.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2900occurred in iteration=17, InterpolantAutomatonStates: 123, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 4.4s AutomataMinimizationTime, 25 MinimizatonAttempts, 46 StatesRemovedByMinimization, 7 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.5s SsaConstructionTime, 1.7s SatisfiabilityAnalysisTime, 16.5s InterpolantComputationTime, 3616 NumberOfCodeBlocks, 3616 NumberOfCodeBlocksAsserted, 25 NumberOfCheckSat, 3591 ConstructedInterpolants, 0 QuantifiedInterpolants, 5503 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 25 InterpolantComputations, 25 PerfectInterpolantSequences, 5313/5313 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 3 specifications checked. All of them hold - InvariantResult [Line: 15115]: Location Invariant Derived location invariant: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 13277]: Location Invariant Derived location invariant: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 8726]: Location Invariant Derived location invariant: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 11013]: Location Invariant Derived location invariant: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 8229]: Location Invariant Derived location invariant: 0 - InvariantResult [Line: 12986]: Location Invariant Derived location invariant: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 15548]: Location Invariant Derived location invariant: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 15813]: Location Invariant Derived location invariant: (ldv_spin__xmit_lock_of_netdev_queue == 1) - InvariantResult [Line: 11347]: Loop Invariant Derived loop invariant: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 17063]: Location Invariant Derived location invariant: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 15591]: Location Invariant Derived location invariant: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 8309]: Location Invariant Derived location invariant: 0 - InvariantResult [Line: 15573]: Location Invariant Derived location invariant: (ldv_spin__xmit_lock_of_netdev_queue == 1) - InvariantResult [Line: 14198]: Location Invariant Derived location invariant: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 12555]: Location Invariant Derived location invariant: ((((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) - InvariantResult [Line: 16603]: Location Invariant Derived location invariant: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 15231]: Location Invariant Derived location invariant: (ldv_spin__xmit_lock_of_netdev_queue == 1) - InvariantResult [Line: 11355]: Loop Invariant Derived loop invariant: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 13890]: Location Invariant Derived location invariant: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 14823]: Location Invariant Derived location invariant: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 6818]: Location Invariant Derived location invariant: 0 - InvariantResult [Line: 8135]: Location Invariant Derived location invariant: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) - InvariantResult [Line: 8189]: Location Invariant Derived location invariant: 0 - InvariantResult [Line: 12521]: Location Invariant Derived location invariant: ((((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) - InvariantResult [Line: 15024]: Location Invariant Derived location invariant: (ldv_spin__xmit_lock_of_netdev_queue == 1) - InvariantResult [Line: 12601]: Location Invariant Derived location invariant: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 11431]: Loop Invariant Derived loop invariant: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 14242]: Location Invariant Derived location invariant: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 8269]: Location Invariant Derived location invariant: 0 - InvariantResult [Line: 17063]: Location Invariant Derived location invariant: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 14231]: Location Invariant Derived location invariant: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 11843]: Location Invariant Derived location invariant: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 12569]: Location Invariant Derived location invariant: ((((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) - InvariantResult [Line: 16603]: Location Invariant Derived location invariant: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 14859]: Location Invariant Derived location invariant: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 16603]: Location Invariant Derived location invariant: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 13515]: Location Invariant Derived location invariant: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 7821]: Location Invariant Derived location invariant: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 14890]: Location Invariant Derived location invariant: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 7975]: Location Invariant Derived location invariant: ((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 11292]: Location Invariant Derived location invariant: ((((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) - InvariantResult [Line: 15489]: Location Invariant Derived location invariant: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 9357]: Location Invariant Derived location invariant: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 12351]: Location Invariant Derived location invariant: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 12263]: Location Invariant Derived location invariant: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 14209]: Location Invariant Derived location invariant: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 14796]: Location Invariant Derived location invariant: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 14705]: Location Invariant Derived location invariant: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 9200]: Location Invariant Derived location invariant: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 12569]: Location Invariant Derived location invariant: ((((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) - InvariantResult [Line: 12060]: Location Invariant Derived location invariant: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 11400]: Loop Invariant Derived loop invariant: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 15489]: Location Invariant Derived location invariant: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 8829]: Location Invariant Derived location invariant: ((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 11405]: Loop Invariant Derived loop invariant: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 13388]: Location Invariant Derived location invariant: ((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 12186]: Location Invariant Derived location invariant: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) && (1 == \old(ldv_spin__xmit_lock_of_netdev_queue))) - InvariantResult [Line: 7821]: Location Invariant Derived location invariant: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 6745]: Location Invariant Derived location invariant: 0 - InvariantResult [Line: 12060]: Location Invariant Derived location invariant: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 15115]: Location Invariant Derived location invariant: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 12507]: Location Invariant Derived location invariant: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 16603]: Location Invariant Derived location invariant: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 14977]: Location Invariant Derived location invariant: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 14220]: Location Invariant Derived location invariant: (((((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (\old(ldv_spin_cmd_lock_of_vmxnet3_adapter) == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (\old(ldv_spin_tx_lock_of_vmxnet3_tx_queue) == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 16603]: Location Invariant Derived location invariant: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 8706]: Location Invariant Derived location invariant: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) - InvariantResult [Line: 15797]: Location Invariant Derived location invariant: (ldv_spin__xmit_lock_of_netdev_queue == 1) - InvariantResult [Line: 17643]: Location Invariant Derived location invariant: (ldv_spin__xmit_lock_of_netdev_queue == 1) - InvariantResult [Line: 17063]: Location Invariant Derived location invariant: (((((((((((((((((ldv_spin_lock_of_res_counter == 1) && (ldv_spin_lock == 1)) && (ldv_spin__xmit_lock_of_netdev_queue == 1)) && (ldv_spin_i_lock_of_inode == 1)) && (ldv_spin_siglock_of_sighand_struct == 1)) && (ldv_spin_ptl == 1)) && (ldv_spin_tx_global_lock_of_net_device == 1)) && (ldv_spin_alloc_lock_of_task_struct == 1)) && (1 == ldv_spin_slock_of_NOT_ARG_SIGN)) && (ldv_spin_node_size_lock_of_pglist_data == 1)) && (ldv_spin_addr_list_lock_of_net_device == 1)) && (ldv_spin_tx_lock_of_vmxnet3_tx_queue == 1)) && (ldv_spin_lru_lock_of_netns_frags == 1)) && (ldv_spin_sk_dst_lock_of_sock == 1)) && (ldv_spin_cmd_lock_of_vmxnet3_adapter == 1)) && (ldv_spin_dma_spin_lock == 1)) && (ldv_spin_lock_of_NOT_ARG_SIGN == 1)) RESULT: Ultimate proved your program to be correct! [2024-12-02 10:35:01,224 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aa068e84-ca19-4707-9f48-e41ca0f61e9f/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE