Q: who compile first?
A: time seq as this
--

00:00:00 # NanoBSD image qemu-i386 build starting
00:00:00 ## Clean and create object directory (/usr/embedded/obj)
00:00:09 ## run buildworld
00:00:09 ### log: /usr/embedded/obj/_.bw
04:54:13 ## build kernel (FOO)
04:54:13 ### log: /usr/embedded/obj/_.bk
05:34:45 ## Clean and create world directory (/usr/embedded/qemu-i386/_.w)
05:34:46 ## installworld
05:34:46 ### log: /usr/embedded/qemu-i386/_.iw
05:35:38 ### log: /usr/embedded/qemu-i386/_.etc
05:32:59 ## customize "add_etc_make_conf"
05:32:59 ### log: /usr/embedded/qemu-i386/_.cust.add_etc_make_conf
05:32:59 ## customize "cust_install_files"
05:36:07 ### log: /usr/embedded/qemu-i386/_.cust.cust_install_files
05:36:07 ## customize "cust_install_machine_files"
05:36:07 ### log: /usr/embedded/qemu-i386/_.cust.cust_install_machine_files
05:36:07 ## customize "typical_embedded"
05:36:07 ### log: /usr/embedded/qemu-i386/_.cust.typical_embedded
05:36:07 ## customize "fix_pkg"
05:36:07 ### log: /usr/embedded/qemu-i386/_.cust.fix_pkg
05:36:07 ## customize "save_build"
05:36:07 ### log: /usr/embedded/qemu-i386/_.cust.save_build
05:36:07 ## customize "shrink_md_fbsize"
05:36:07 ### log: /usr/embedded/qemu-i386/_.cust.shrink_md_fbsize
05:36:07 ## customize "cust_comconsole"
05:36:07 ### log: /usr/embedded/qemu-i386/_.cust.cust_comconsole
05:36:07 ## configure nanobsd setup
05:36:07 ### log: /usr/embedded/qemu-i386/_.dl
05:36:08 ## run late customize scripts
05:36:08 ## late customize "product_custom"
05:36:08 ### log: /usr/embedded/qemu-i386/_.late_cust.product_custom
05:36:08 ## Fixing metalog
05:36:09 ## build diskimage qemu-i386
05:36:09 ### log: /usr/embedded/qemu-i386/_.di
05:36:09 ### image in: /usr/embedded/images/_.disk.image.qemu-i386.qcow2
05:41:39 # NanoBSD image qemu-i386 completed

@venus-> ls -l /usr/embedded/obj/_.*
-rw-r--r--  1 root  wheel      1591  1月  7 14:59 /usr/embedded/obj/_.env
-rw-r--r--  1 root  wheel  25743450  1月  7 19:53 /usr/embedded/obj/_.bw
-rw-r--r--  1 root  wheel   8093255  1月  7 20:33 /usr/embedded/obj/_.bk
-rw-r--r--  1 root  wheel    432969  1月  7 20:35 /usr/embedded/obj/_.metalog
-rw-r--r--  1 root  wheel    483928  1月  7 20:35 /usr/embedded/obj/_.metalog.pre

@venus-> ls -l images/ (note: _.disk.image 20:35 is SAME as _metalog.pre)
total 204800
-rw-r--r--  1 root  wheel  180027392  1月  7 20:35 _.disk.image.qemu-i386.qcow2
-rw-r--r--  1 root  wheel   29987656  1月  7 20:35 _.disk.image.qemu-i386.qcow2.xz