# < git ls-remote /scratch/git/sfr/linux-next refs/heads/master
# < git rev-parse tmp/linux-next
remote == local, skipping fetch
# < git rev-parse tmp/linux-next
Upstream revision is bb639f56b3715493e7a425abd4884d7836277a3f
Head not built, building
# < git reset --mixed
# git branch -D linux-next
Deleted branch linux-next (was bb639f5).
# git checkout -q -f -b linux-next tmp/linux-next
# < git ls-files --others --modified
# git ls-files --others --modified
cmd.log
# < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=powerpc O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_powerpc-randconfig_powerpc CROSS_COMPILE=/opt/crosstool/gcc-4.4.0-nolibc/powerpc-linux/bin/powerpc-linux-  -f kisskb-version.mk
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 32
# < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=powerpc O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_powerpc-randconfig_powerpc CROSS_COMPILE=/opt/crosstool/gcc-4.4.0-nolibc/powerpc-linux/bin/powerpc-linux-  randconfig
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 32
warning: (PPC_PRPMC2800 && PPC_C2K && AMIGAONE) selects NOT_COHERENT_CACHE which has unmet direct dependencies (4xx || 8xx || E200 || PPC_MPC512x || GAMECUBE_COMMON)
warning: (AMIGAONE) selects PCSPKR_PLATFORM which has unmet direct dependencies (ALPHA || X86 || MIPS || PPC_PREP || PPC_CHRP || PPC_PSERIES)
# /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=powerpc O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_powerpc-randconfig_powerpc CROSS_COMPILE=/opt/crosstool/gcc-4.4.0-nolibc/powerpc-linux/bin/powerpc-linux-  
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 32
  GEN     /scratch/kisskb/build/linux-next_powerpc-randconfig_powerpc/Makefile
scripts/kconfig/conf --silentoldconfig Kconfig
.config:155:warning: override: SLOB changes choice state
warning: (AMIGAONE) selects PCSPKR_PLATFORM which has unmet direct dependencies (ALPHA || X86 || MIPS || PPC_PREP || PPC_CHRP || PPC_PSERIES)
warning: (PPC_PRPMC2800 && PPC_C2K && AMIGAONE) selects NOT_COHERENT_CACHE which has unmet direct dependencies (4xx || 8xx || E200 || PPC_MPC512x || GAMECUBE_COMMON)
warning: (AMIGAONE) selects PCSPKR_PLATFORM which has unmet direct dependencies (ALPHA || X86 || MIPS || PPC_PREP || PPC_CHRP || PPC_PSERIES)
warning: (PPC_PRPMC2800 && PPC_C2K && AMIGAONE) selects NOT_COHERENT_CACHE which has unmet direct dependencies (4xx || 8xx || E200 || PPC_MPC512x || GAMECUBE_COMMON)
#
# configuration written to .config
#
  GEN     /scratch/kisskb/build/linux-next_powerpc-randconfig_powerpc/Makefile
  CHK     include/linux/version.h
  UPD     include/linux/version.h
  HOSTCC  scripts/kallsyms
  HOSTCC  scripts/dtc/checks.o
  HOSTCC  scripts/dtc/data.o
  SHIPPED scripts/dtc/dtc-lexer.lex.c
  CC      scripts/mod/empty.o
  SHIPPED scripts/dtc/dtc-parser.tab.h
  SHIPPED scripts/dtc/dtc-parser.tab.c
  HOSTCC  scripts/mod/mk_elfconfig
  HOSTCC  scripts/dtc/dtc.o
  HOSTCC  scripts/dtc/flattree.o
  HOSTCC  scripts/dtc/fstree.o
  HOSTCC  scripts/dtc/livetree.o
  HOSTCC  scripts/dtc/srcpos.o
  HOSTCC  scripts/dtc/treesource.o
  HOSTCC  scripts/dtc/util.o
  Using /scratch/kisskb/src as source for kernel
  CHK     include/generated/utsrelease.h
  UPD     include/generated/utsrelease.h
  CC      kernel/bounds.s
  HOSTCC  scripts/dtc/dtc-lexer.lex.o
  HOSTCC  scripts/dtc/dtc-parser.tab.o
  MKELF   scripts/mod/elfconfig.h
  HOSTCC  scripts/mod/file2alias.o
  HOSTCC  scripts/mod/modpost.o
  HOSTCC  scripts/mod/sumversion.o
  GEN     include/generated/bounds.h
  CC      arch/powerpc/kernel/asm-offsets.s
  GEN     include/generated/asm-offsets.h
  CALL    /scratch/kisskb/src/scripts/checksyscalls.sh
  HOSTLD  scripts/dtc/dtc
  HOSTLD  scripts/mod/modpost
  CHK     include/generated/compile.h
  CC      init/main.o
  LD      usr/built-in.o
  CC      init/do_mounts.o
  CC      init/noinitramfs.o
  CC      arch/powerpc/kernel/cputable.o
  CC      arch/powerpc/kernel/ptrace.o
  CC      arch/powerpc/mm/fault.o
  CC      arch/powerpc/kernel/syscalls.o
  CC      arch/powerpc/mm/mem.o
  CC      arch/powerpc/kernel/irq.o
  AS      arch/powerpc/lib/string.o
  CC      arch/powerpc/mm/pgtable.o
  CC      arch/powerpc/lib/alloc.o
  CC      arch/powerpc/kernel/align.o
  AS      arch/powerpc/lib/checksum_32.o
  AS      arch/powerpc/lib/crtsavres.o
  CC      arch/powerpc/kernel/signal_32.o
  AS      arch/powerpc/lib/div64.o
  CC      arch/powerpc/mm/gup.o
  CC      arch/powerpc/kernel/pmc.o
  AS      arch/powerpc/lib/copy_32.o
  CC      arch/powerpc/mm/init_32.o
  UPD     include/generated/compile.h
  CC      arch/powerpc/lib/devres.o
  CC      arch/powerpc/sysdev/mpic.o
  CC      arch/powerpc/kernel/vdso.o
  CC      arch/powerpc/mm/pgtable_32.o
  CC      arch/powerpc/lib/sstep.o
  CC      arch/powerpc/sysdev/mpic_msi.o
  CC      arch/powerpc/sysdev/mpic_u3msi.o
  LD      arch/powerpc/math-emu/built-in.o
/opt/crosstool/gcc-4.4.0-nolibc/powerpc-linux/bin/powerpc-linux-ar: illegal option -- D
Usage: /opt/crosstool/gcc-4.4.0-nolibc/powerpc-linux/bin/powerpc-linux-ar [emulation options] [-]{dmpqrstx}[abcfilNoPsSuvV] [member-name] [count] archive-file file...
       /opt/crosstool/gcc-4.4.0-nolibc/powerpc-linux/bin/powerpc-linux-ar -M [<mri-script]
 commands:
  d            - delete file(s) from the archive
  m[ab]        - move file(s) in the archive
  p            - print file(s) found in the archive
  q[f]         - quick append file(s) to the archive
  r[ab][f][u]  - replace existing or insert new file(s) into the archive
  t            - display contents of archive
  x[o]         - extract file(s) from the archive
 command specific modifiers:
  [a]          - put file(s) after [member-name]
  [b]          - put file(s) before [member-name] (same as [i])
  [N]          - use instance [count] of name
  [f]          - truncate inserted file names
  [P]          - use full path names when matching
  [o]          - preserve original dates
  [u]          - only replace files that are newer than current archive contents
 generic modifiers:
  [c]          - do not warn if the library had to be created
  [s]          - create an archive index (cf. ranlib)
  [S]          - do not build a symbol table
  [T]          - make a thin archive
  [v]          - be verbose
  [V]          - display the version number
  @<file>      - read options from <file>
 emulation options: 
  No emulation specific options
/opt/crosstool/gcc-4.4.0-nolibc/powerpc-linux/bin/powerpc-linux-ar: supported targets: elf32-powerpc aixcoff-rs6000 elf32-powerpcle ppcboot elf64-powerpc elf64-powerpcle elf64-little elf64-big elf32-little elf32-big srec symbolsrec tekhex binary ihex
make[2]: *** [usr/built-in.o] Error 1
make[1]: *** [usr] Error 2
make[1]: *** Waiting for unfinished jobs....
  CC      arch/powerpc/xmon/xmon.o
  CC      arch/powerpc/sysdev/mpic_pasemi_msi.o
  CC      arch/powerpc/platforms/52xx/mpc52xx_pic.o
/opt/crosstool/gcc-4.4.0-nolibc/powerpc-linux/bin/powerpc-linux-ar: illegal option -- D
Usage: /opt/crosstool/gcc-4.4.0-nolibc/powerpc-linux/bin/powerpc-linux-ar [emulation options] [-]{dmpqrstx}[abcfilNoPsSuvV] [member-name] [count] archive-file file...
       /opt/crosstool/gcc-4.4.0-nolibc/powerpc-linux/bin/powerpc-linux-ar -M [<mri-script]
 commands:
  d            - delete file(s) from the archive
  m[ab]        - move file(s) in the archive
  p            - print file(s) found in the archive
  q[f]         - quick append file(s) to the archive
  r[ab][f][u]  - replace existing or insert new file(s) into the archive
  t            - display contents of archive
  x[o]         - extract file(s) from the archive
 command specific modifiers:
  [a]          - put file(s) after [member-name]
  [b]          - put file(s) before [member-name] (same as [i])
  [N]          - use instance [count] of name
  [f]          - truncate inserted file names
  [P]          - use full path names when matching
  [o]          - preserve original dates
  [u]          - only replace files that are newer than current archive contents
 generic modifiers:
  [c]          - do not warn if the library had to be created
  [s]          - create an archive index (cf. ranlib)
  [S]          - do not build a symbol table
  [T]          - make a thin archive
  [v]          - be verbose
  [V]          - display the version number
  @<file>      - read options from <file>
 emulation options: 
  No emulation specific options
/opt/crosstool/gcc-4.4.0-nolibc/powerpc-linux/bin/powerpc-linux-ar: supported targets: elf32-powerpc aixcoff-rs6000 elf32-powerpcle ppcboot elf64-powerpc elf64-powerpcle elf64-little elf64-big elf32-little elf32-big srec symbolsrec tekhex binary ihex
make[2]: *** [arch/powerpc/math-emu/built-in.o] Error 1
make[1]: *** [arch/powerpc/math-emu] Error 2
  AS      arch/powerpc/lib/ldstfp.o
  CC      arch/powerpc/mm/ppc_mmu_32.o
  AS      arch/powerpc/mm/hash_low_32.o
  CC      arch/powerpc/lib/rheap.o
  CC      init/version.o
  CC      arch/powerpc/lib/code-patching.o
  CC      arch/powerpc/mm/tlb_hash32.o
  CC      arch/powerpc/sysdev/msi_bitmap.o
  CC      arch/powerpc/kernel/init_task.o
  CC      arch/powerpc/lib/feature-fixups.o
  CC      arch/powerpc/sysdev/mmio_nvram.o
  CC      arch/powerpc/kernel/process.o
  CC      arch/powerpc/sysdev/fsl_soc.o
  CPP     arch/powerpc/kernel/systbl_chk.i
  CC      arch/powerpc/mm/mmu_context_hash32.o
  CC      arch/powerpc/kernel/idle.o
  CC      arch/powerpc/kernel/signal.o
  CC      arch/powerpc/kernel/sysfs.o
  CC      arch/powerpc/platforms/82xx/pq2.o
  CC      arch/powerpc/sysdev/fsl_pci.o
  CC      arch/powerpc/sysdev/fsl_msi.o
  CC      arch/powerpc/platforms/52xx/mpc52xx_common.o
  CC      arch/powerpc/mm/dma-noncoherent.o
  CC      arch/powerpc/sysdev/fsl_pmc.o
  CC      arch/powerpc/platforms/86xx/pic.o
  CC      arch/powerpc/platforms/52xx/mpc52xx_gpt.o
  CC      arch/powerpc/platforms/86xx/sbc8641d.o
  CC      arch/powerpc/platforms/52xx/mpc52xx_pci.o
  CC      arch/powerpc/kernel/cacheinfo.o
  CC      arch/powerpc/xmon/start.o
  CC      arch/powerpc/kernel/time.o
  CC      arch/powerpc/platforms/82xx/km82xx.o
  CC      arch/powerpc/kernel/prom.o
  CC      arch/powerpc/kernel/traps.o
  CC      arch/powerpc/xmon/nonstdio.o
  CC      arch/powerpc/kernel/setup-common.o
  CC      arch/powerpc/sysdev/fsl_lbc.o
  CC      arch/powerpc/platforms/86xx/gef_sbc610.o
  CC      arch/powerpc/kernel/udbg.o
  CC      arch/powerpc/sysdev/simple_gpio.o
  CC      arch/powerpc/platforms/amigaone/setup.o
  CC      arch/powerpc/sysdev/bestcomm/bestcomm.o
  LD      init/mounts.o
  AS      arch/powerpc/kernel/misc.o
  CC      arch/powerpc/sysdev/indirect_pci.o
  CC      arch/powerpc/kernel/io.o
  LD      init/built-in.o
  CC      arch/powerpc/sysdev/i8259.o
  CC      arch/powerpc/kernel/dma.o
  CC      arch/powerpc/platforms/52xx/efika.o
  CC      arch/powerpc/platforms/52xx/lite5200.o
  CC      arch/powerpc/platforms/52xx/media5200.o
  LD      arch/powerpc/mm/built-in.o
  AS      arch/powerpc/platforms/52xx/mpc52xx_sleep.o
  CC      arch/powerpc/sysdev/cpm_common.o
  CC      arch/powerpc/sysdev/cpm2.o
  CC      arch/powerpc/sysdev/cpm2_pic.o
  CC      arch/powerpc/platforms/52xx/mpc52xx_pm.o
  AS      arch/powerpc/kernel/misc_32.o
  LD      arch/powerpc/platforms/82xx/built-in.o
  CC      arch/powerpc/kernel/vecemu.o
  CC      arch/powerpc/sysdev/mpc5xxx_clocks.o
  CC      arch/powerpc/platforms/86xx/gef_pic.o
  CC      arch/powerpc/platforms/86xx/gef_gpio.o
  LDS     arch/powerpc/kernel/vdso32/vdso32.lds
  AS      arch/powerpc/sysdev/6xx-suspend.o
  AS      arch/powerpc/platforms/52xx/lite5200_sleep.o
  CC      arch/powerpc/kernel/of_platform.o
  CC      arch/powerpc/platforms/86xx/gef_ppc9a.o
  CC      arch/powerpc/platforms/52xx/lite5200_pm.o
  VDSO32A arch/powerpc/kernel/vdso32/sigtramp.o
  VDSO32A arch/powerpc/kernel/vdso32/gettimeofday.o
  CC      arch/powerpc/platforms/52xx/mpc52xx_gpio.o
  CC      arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.o
  VDSO32A arch/powerpc/kernel/vdso32/datapage.o
  CC      arch/powerpc/kernel/prom_parse.o
  VDSO32A arch/powerpc/kernel/vdso32/cacheflush.o
  VDSO32A arch/powerpc/kernel/vdso32/note.o
  CC      arch/powerpc/sysdev/bestcomm/sram.o
  CC      arch/powerpc/kernel/clock.o
  LD      arch/powerpc/platforms/amigaone/built-in.o
  CC      arch/powerpc/sysdev/bestcomm/gen_bd.o
  CC      arch/powerpc/kernel/proc_powerpc.o
  CC      arch/powerpc/sysdev/bestcomm/bcom_gen_bd_rx_task.o
  CC      arch/powerpc/kernel/rtas.o
  CC      arch/powerpc/kernel/rtas-rtc.o
  CC      arch/powerpc/sysdev/bestcomm/bcom_gen_bd_tx_task.o
  LD      arch/powerpc/lib/built-in.o
  CC      arch/powerpc/kernel/rtas-proc.o
  CC      arch/powerpc/kernel/crash_dump.o
  AS      arch/powerpc/kernel/idle_6xx.o
  VDSO32L arch/powerpc/kernel/vdso32/vdso32.so.dbg
  AS      arch/powerpc/kernel/l2cr_6xx.o
  AS      arch/powerpc/kernel/cpu_setup_6xx.o
  CC      arch/powerpc/kernel/tau_6xx.o
  AS      arch/powerpc/kernel/entry_32.o
  OBJCOPY arch/powerpc/kernel/vdso32/vdso32.so
  CC      arch/powerpc/kernel/setup_32.o
  CC      arch/powerpc/kernel/btext.o
  CC      arch/powerpc/kernel/legacy_serial.o
  CC      arch/powerpc/kernel/udbg_16550.o
  AS      arch/powerpc/kernel/vdso32/vdso32_wrapper.o
  CC      arch/powerpc/kernel/stacktrace.o
  CC      arch/powerpc/kernel/pci_32.o
  CC      arch/powerpc/kernel/pci-common.o
  CC      arch/powerpc/kernel/pci_of_scan.o
  CC      arch/powerpc/kernel/msi.o
  CC      arch/powerpc/kernel/audit.o
  CC      arch/powerpc/kernel/iomap.o
  AS      arch/powerpc/kernel/ppc_save_regs.o
  LD      arch/powerpc/kernel/vdso32/built-in.o
  AS      arch/powerpc/kernel/head_32.o
  LDS     arch/powerpc/kernel/vmlinux.lds
  AS      arch/powerpc/kernel/fpu.o
  AS      arch/powerpc/kernel/vector.o
  CALL    /scratch/kisskb/src/arch/powerpc/kernel/systbl_chk.sh
  AS      arch/powerpc/kernel/systbl.o
  LD      arch/powerpc/platforms/86xx/built-in.o
  LD      arch/powerpc/sysdev/bestcomm/bestcomm-core.o
  LD      arch/powerpc/sysdev/bestcomm/bestcomm-gen-bd.o
  LD      arch/powerpc/sysdev/bestcomm/built-in.o
  LD      arch/powerpc/sysdev/built-in.o
  LD      arch/powerpc/platforms/52xx/built-in.o
  LD      arch/powerpc/platforms/built-in.o
  LD      arch/powerpc/kernel/built-in.o
  LD      arch/powerpc/xmon/built-in.o
make: *** [sub-make] Error 2
make failed, trying to bisect ..
## bisect start
Last known good revision 930ee7f47b28d25e7a34ad034a327e69aa531fc6
# < git symbolic-ref HEAD
# < git merge-base 930ee7f47b28d25e7a34ad034a327e69aa531fc6 bb639f56b3715493e7a425abd4884d7836277a3f

Good rev is not an ancestor, rebased tree?
Traceback (most recent call last):
  File "/scratch/kisskb/prod/kisskb/kisskb3/backend/backend.py", line 152, in _do_build
    raise BuildFailedException(e)
BuildFailedException: Failed running "/scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=powerpc O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_powerpc-randconfig_powerpc CROSS_COMPILE=/opt/crosstool/gcc-4.4.0-nolibc/powerpc-linux/bin/powerpc-linux-  " (2)