Re: [cgroup:blkcg-cfq-hierarchy 18/18] make[1]: Warning: File `arch/mips/wrppmc/Platform' has modification time 3.6e+08 s in the future

Oops, so sorry!  Time skewed in my build server.. What's more, this
warning message should be explicitly filtered out.

On Thu, Dec 20, 2012 at 11:37:38AM +0800, kbuild test robot wrote:

tree:   git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git blkcg-cfq-hierarchy
head:   945010db297e9dbe05453af789490f21b99ea8a0
commit: 945010db297e9dbe05453af789490f21b99ea8a0 [18/18] cfq-iosched: add hierarchical cfq_group statistics
config: make ARCH=mips allmodconfig

All warnings:

make[1]: Warning: File `arch/mips/wrppmc/Platform' has modification time 3.6e+08 s in the future
make[1]: Warning: File `arch/mips/wrppmc/Platform' has modification time 3.6e+08 s in the future
make[1]: Warning: File `arch/mips/wrppmc/Platform' has modification time 3.6e+08 s in the future
make[1]: Warning: File `arch/mips/wrppmc/Platform' has modification time 3.6e+08 s in the future
make[1]: Warning: File `arch/mips/wrppmc/Platform' has modification time 3.6e+08 s in the future
make[1]: Warning: File `arch/mips/wrppmc/Platform' has modification time 3.6e+08 s in the future
make[1]: Warning: File `arch/mips/wrppmc/Platform' has modification time 3.6e+08 s in the future
make[1]: Warning: File `arch/mips/wrppmc/Platform' has modification time 3.6e+08 s in the future
make[1]: Warning: File `arch/mips/wrppmc/Platform' has modification time 3.6e+08 s in the future
make[1]: Warning: File `arch/mips/wrppmc/Platform' has modification time 3.6e+08 s in the future
make[1]: Warning: File `arch/mips/wrppmc/Platform' has modification time 3.6e+08 s in the future
make[1]: Warning: File `arch/mips/wrppmc/Platform' has modification time 3.6e+08 s in the future
make[1]: Warning: File `arch/mips/wrppmc/Platform' has modification time 3.6e+08 s in the future
make[1]: Warning: File `arch/mips/wrppmc/Platform' has modification time 3.6e+08 s in the future
make[1]: Warning: File `arch/mips/wrppmc/Platform' has modification time 3.6e+08 s in the future
make[1]: Warning: File `arch/mips/wrppmc/Platform' has modification time 3.6e+08 s in the future
make[1]: Warning: File `arch/mips/wrppmc/Platform' has modification time 3.6e+08 s in the future
make[1]: Warning: File `arch/mips/wrppmc/Platform' has modification time 3.6e+08 s in the future
make[1]: Warning: File `arch/mips/wrppmc/Platform' has modification time 3.6e+08 s in the future
make[1]: Warning: File `arch/mips/wrppmc/Platform' has modification time 3.6e+08 s in the future
--
make[1]: Warning: File `arch/mips/wrppmc/Platform' has modification time 3.6e+08 s in the future
make[2]: Warning: File `scripts/Makefile.host' has modification time 3.6e+08 s in the future
make[2]: warning:  Clock skew detected.  Your build may be incomplete.
make[2]: Warning: File `scripts/Makefile.host' has modification time 3.6e+08 s in the future
warning: (DVB_USB_PCTV452E) selects TTPCI_EEPROM which has unmet direct dependencies (MEDIA_SUPPORT && MEDIA_PCI_SUPPORT && MEDIA_DIGITAL_TV_SUPPORT && I2C)
warning: (LOCKDEP && FAULT_INJECTION_STACKTRACE_FILTER && LATENCYTOP && KMEMCHECK) selects FRAME_POINTER which has unmet direct dependencies (DEBUG_KERNEL && (CRIS || M68K || FRV || UML || AVR32 || SUPERH || BLACKFIN || MN10300) || ARCH_WANT_FRAME_POINTERS)
make[2]: warning:  Clock skew detected.  Your build may be incomplete.
make[1]: warning:  Clock skew detected.  Your build may be incomplete.

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0-DAY kernel build testing backend         Open Source Technology Center
Fengguang Wu, Yuanhan Liu                              Intel Corporation