# < 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=sh O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_sh7770_generic_defconfig_sh4 CROSS_COMPILE=/opt/crosstool/gcc-4.3.2-nolibc/bin/sh4-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=sh O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_sh7770_generic_defconfig_sh4 CROSS_COMPILE=/opt/crosstool/gcc-4.3.2-nolibc/bin/sh4-linux-  sh7770_generic_defconfig
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 32
# /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=sh O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_sh7770_generic_defconfig_sh4 CROSS_COMPILE=/opt/crosstool/gcc-4.3.2-nolibc/bin/sh4-linux-  
makewrap: Added ccache to CROSS_COMPILE
makewrap: Using -j factor 32
  GEN     /scratch/kisskb/build/linux-next_sh7770_generic_defconfig_sh4/Makefile
scripts/kconfig/conf --silentoldconfig Kconfig
  GEN     /scratch/kisskb/build/linux-next_sh7770_generic_defconfig_sh4/Makefile
  CHK     include/linux/version.h
  UPD     include/linux/version.h
  HOSTCC  scripts/kallsyms
  CC      scripts/mod/empty.o
  HOSTCC  scripts/mod/mk_elfconfig
  Using /scratch/kisskb/src as source for kernel
  CHK     include/generated/utsrelease.h
  UPD     include/generated/utsrelease.h
  Generating include/generated/machtypes.h
  CC      kernel/bounds.s
  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/sh/kernel/asm-offsets.s
  GEN     include/generated/asm-offsets.h
  CALL    /scratch/kisskb/src/scripts/checksyscalls.sh
  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
  AS      arch/sh/kernel/debugtraps.o
  CC      arch/sh/mm/alignment.o
  CC      arch/sh/kernel/dma-nommu.o
  LD      arch/sh/boards/built-in.o
  CC      arch/sh/mm/cache.o
  CC      arch/sh/kernel/dumpstack.o
  CC      arch/sh/mm/init.o
  CC      arch/sh/kernel/idle.o
  CC      arch/sh/mm/consistent.o
  CC      arch/sh/kernel/io.o
  CC      arch/sh/mm/mmap.o
  CC      arch/sh/kernel/irq.o
  CC      arch/sh/kernel/irq_32.o
  CC      arch/sh/mm/cache-sh4.o
  CC      arch/sh/mm/flush-sh4.o
  CC      arch/sh/kernel/kdebugfs.o
  CC      mm/filemap.o
  CC      mm/mempool.o
  CC      arch/sh/kernel/machvec.o
  CC      arch/sh/kernel/nmi_debug.o
  CC      arch/sh/mm/extable_32.o
  CC      mm/oom_kill.o
  CC      arch/sh/mm/fault_32.o
  UPD     include/generated/compile.h
  CC      arch/sh/kernel/process.o
  CC      kernel/sched.o
  CC      mm/fadvise.o
/opt/crosstool/gcc-4.3.2-nolibc/bin/sh4-linux-ar: illegal option -- D
Usage: /opt/crosstool/gcc-4.3.2-nolibc/bin/sh4-linux-ar [emulation options] [-]{dmpqrstx}[abcfilNoPsSuvV] [member-name] [count] archive-file file...
       /opt/crosstool/gcc-4.3.2-nolibc/bin/sh4-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-4.3.2-nolibc/bin/sh4-linux-ar: supported targets: elf32-sh-linux elf32-shbig-linux elf32-little elf32-big srec symbolsrec tekhex binary ihex
/opt/crosstool/gcc-4.3.2-nolibc/bin/sh4-linux-ar: illegal option -- D
Usage: /opt/crosstool/gcc-4.3.2-nolibc/bin/sh4-linux-ar [emulation options] [-]{dmpqrstx}[abcfilNoPsSuvV] [member-name] [count] archive-file file...
       /opt/crosstool/gcc-4.3.2-nolibc/bin/sh4-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-4.3.2-nolibc/bin/sh4-linux-ar: supported targets: elf32-sh-linux elf32-shbig-linux elf32-little elf32-big srec symbolsrec tekhex binary ihex
make[2]: *** [usr/built-in.o] Error 1
make[2]: *** [arch/sh/boards/built-in.o] Error 1
make[1]: *** [usr] Error 2
make[1]: *** Waiting for unfinished jobs....
make[1]: *** [arch/sh/boards] Error 2
  CC      ipc/util.o
  CC      arch/sh/mm/gup.o
  CC      init/version.o
  CC      fs/open.o
  CC      kernel/fork.o
  CC      arch/sh/kernel/process_32.o
  CC      arch/sh/kernel/ptrace.o
  CC      arch/sh/kernel/ptrace_32.o
  CC      ipc/msgutil.o
  CC      mm/maccess.o
  CC      arch/sh/kernel/reboot.o
  CC      mm/page_alloc.o
  CC      arch/sh/kernel/return_address.o
  CC      kernel/exec_domain.o
  CC      arch/sh/kernel/setup.o
  CC      arch/sh/kernel/signal_32.o
  CC      fs/read_write.o
  CC      arch/sh/kernel/sys_sh.o
  CC      arch/sh/kernel/sys_sh32.o
  CC      arch/sh/mm/ioremap.o
  AS      arch/sh/kernel/syscalls_32.o
  CC      arch/sh/mm/kmap.o
  CC      arch/sh/kernel/time.o
  CC      arch/sh/mm/pgtable.o
  CC      fs/file_table.o
  CC      arch/sh/mm/tlbflush_32.o
  CC      arch/sh/kernel/topology.o
  CC      arch/sh/kernel/traps.o
  CC      arch/sh/mm/tlb-sh4.o
  CC      ipc/msg.o
  CC      ipc/sem.o
  CC      arch/sh/mm/tlb-urb.o
  CC      arch/sh/kernel/traps_32.o
  CC      ipc/shm.o
  CC      mm/page-writeback.o
  CC      arch/sh/mm/uncached.o
  CC      mm/readahead.o
  CC      kernel/panic.o
  CC      mm/swap.o
  CC      mm/truncate.o
  CC      ipc/ipcns_notifier.o
  CC      ipc/syscall.o
  CC      arch/sh/kernel/unwinder.o
  CC      arch/sh/kernel/iomap.o
  CC      mm/vmscan.o
  CC      kernel/printk.o
  CC      mm/shmem.o
  CC      arch/sh/kernel/cpu/irq/imask.o
  CC      fs/super.o
  CC      kernel/cpu.o
  CC      mm/prio_tree.o
  CC      mm/util.o
  LD      init/mounts.o
  LD      init/built-in.o
  CC      mm/mmzone.o
  CC      fs/char_dev.o
  CC      fs/stat.o
  LD      arch/sh/kernel/cpu/irq/built-in.o
  CC      mm/vmstat.o
  CC      kernel/exit.o
  CC      arch/sh/kernel/cpu/sh4/probe.o
  CC      arch/sh/kernel/cpu/sh4a/setup-sh7770.o
  CC      arch/sh/kernel/cpu/clock-cpg.o
  CC      fs/exec.o
  CC      kernel/itimer.o
  TIMEC   kernel/timeconst.h
  CC      arch/sh/kernel/cpu/sh4a/clock-sh7770.o
  CC      arch/sh/kernel/cpu/sh4a/perf_event.o
  CC      arch/sh/kernel/cpu/sh4a/ubc.o
  AS      arch/sh/kernel/cpu/sh4/../sh3/entry.o
  AS      arch/sh/kernel/cpu/sh4/../sh3/ex.o
  AS      arch/sh/kernel/cpu/sh4/../sh3/swsusp.o
  CC      arch/sh/kernel/cpu/sh4/fpu.o
  CC      mm/backing-dev.o
  CC      mm/page_isolation.o
  CC      arch/sh/kernel/vsyscall/vsyscall.o
  CC      arch/sh/kernel/cpufreq.o
  CC      arch/sh/kernel/machine_kexec.o
  CC      arch/sh/kernel/cpu/init.o
  CC      mm/mm_init.o
  AS      arch/sh/kernel/relocate_kernel.o
  LD      arch/sh/mm/built-in.o
  CC      arch/sh/kernel/swsusp.o
  CC      arch/sh/kernel/perf_event.o
  LDS     arch/sh/kernel/vsyscall/vsyscall.lds
  CC      arch/sh/kernel/cpu/clock.o
  CC      arch/sh/kernel/cpu/fpu.o
  CC      arch/sh/kernel/perf_callchain.o
  CC      mm/mmu_context.o
  CC      mm/percpu.o
  LD      arch/sh/kernel/cpu/sh4a/built-in.o
  CC      mm/fremap.o
  CC      kernel/softirq.o
  LD      ipc/built-in.o
  CC      kernel/resource.o
  AS      arch/sh/kernel/vsyscall/vsyscall-trapa.o
  AS      arch/sh/kernel/vsyscall/vsyscall-note.o
  CC      arch/sh/kernel/cpu/sh4/softfloat.o
  CC      kernel/sysctl.o
/scratch/kisskb/src/kernel/sched.c: In function 'pick_next_task':
/scratch/kisskb/src/kernel/sched.c:4160: warning: control reaches end of non-void function
  CC      arch/sh/kernel/cpu/hwblk.o
  SYSCALL arch/sh/kernel/vsyscall/vsyscall-trapa.so
  SYSCALL arch/sh/kernel/vsyscall/vsyscall-syms.o
  CC      kernel/sysctl_binary.o
  AS      arch/sh/kernel/vsyscall/vsyscall-syscall.o
  CC      arch/sh/kernel/cpu/proc.o
  LD      arch/sh/kernel/vsyscall/built-in.o
  CC      mm/highmem.o
  LD      arch/sh/kernel/cpu/sh4/common.o
  CC      fs/pipe.o
  CC      fs/namei.o
  CC      arch/sh/kernel/hw_breakpoint.o
  CC      fs/fcntl.o
  AS      arch/sh/kernel/head_32.o
  CC      fs/ioctl.o
  CC      fs/readdir.o
  CC      mm/madvise.o
  CC      fs/select.o
  CC      fs/fifo.o
  CC      fs/dcache.o
  CC      fs/inode.o
  CC      kernel/capability.o
  CC      kernel/ptrace.o
  CC      fs/attr.o
  CC      fs/bad_inode.o
  CC      fs/file.o
  CC      kernel/timer.o
  CC      fs/filesystems.o
  CC      kernel/user.o
  CC      mm/memory.o
  CC      mm/mincore.o
  CC      kernel/signal.o
  CC      arch/sh/kernel/init_task.o
  CC      kernel/sys.o
  CC      kernel/kmod.o
  CC      kernel/workqueue.o
  CC      fs/namespace.o
  CC      kernel/pid.o
  CC      fs/seq_file.o
  CC      kernel/rcupdate.o
  CC      fs/xattr.o
  CC      kernel/extable.o
  LDS     arch/sh/kernel/vmlinux.lds
  CC      mm/mlock.o
  CC      mm/mmap.o
  CC      fs/libfs.o
  CC      fs/fs-writeback.o
  CC      fs/pnode.o
  LD      arch/sh/kernel/cpu/sh4/built-in.o
  LD      arch/sh/kernel/cpu/built-in.o
  CC      fs/drop_caches.o
  LD      arch/sh/kernel/built-in.o
  CC      kernel/params.o
  CC      fs/splice.o
  CC      fs/sync.o
  CC      mm/mprotect.o
  CC      kernel/posix-timers.o
  CC      mm/mremap.o
  CC      fs/utimes.o
  CC      kernel/kthread.o
  CC      fs/stack.o
  CC      fs/fs_struct.o
  CC      kernel/wait.o
  CC      kernel/kfifo.o
  CC      fs/statfs.o
  CC      fs/buffer.o
  CC      fs/bio.o
  CC      fs/block_dev.o
  CC      kernel/sys_ni.o
  CC      mm/msync.o
  CC      kernel/posix-cpu-timers.o
  CC      kernel/mutex.o
  CC      mm/rmap.o
  CC      fs/direct-io.o
  CC      mm/vmalloc.o
  CC      mm/pagewalk.o
  CC      fs/mpage.o
  CC      fs/ioprio.o
  CC      kernel/hrtimer.o
  CC      kernel/rwsem.o
  LD      fs/devpts/built-in.o
/opt/crosstool/gcc-4.3.2-nolibc/bin/sh4-linux-ar: illegal option -- D
Usage: /opt/crosstool/gcc-4.3.2-nolibc/bin/sh4-linux-ar [emulation options] [-]{dmpqrstx}[abcfilNoPsSuvV] [member-name] [count] archive-file file...
       /opt/crosstool/gcc-4.3.2-nolibc/bin/sh4-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-4.3.2-nolibc/bin/sh4-linux-ar: supported targets: elf32-sh-linux elf32-shbig-linux elf32-little elf32-big srec symbolsrec tekhex binary ihex
make[3]: *** [fs/devpts/built-in.o] Error 1
make[2]: *** [fs/devpts] Error 2
make[2]: *** Waiting for unfinished jobs....
  CC      mm/pgtable-generic.o
  CC      mm/init-mm.o
  CC      mm/bootmem.o
  CC      mm/memblock.o
  CC      mm/page_io.o
  CC      kernel/nsproxy.o
  CC      kernel/srcu.o
  CC      mm/swap_state.o
  CC      mm/swapfile.o
  CC      kernel/semaphore.o
  CC      mm/thrash.o
  CC      kernel/notifier.o
  CC      kernel/ksysfs.o
  CC      kernel/pm_qos_params.o
  CC      kernel/sched_clock.o
  CC      mm/dmapool.o
  CC      kernel/cred.o
/scratch/kisskb/src/mm/bootmem.c: In function 'mark_bootmem':
/scratch/kisskb/src/mm/bootmem.c:354: warning: control reaches end of non-void function
  CC      kernel/async.o
  CC      kernel/range.o
  CC      mm/sparse.o
/scratch/kisskb/src/kernel/pm_qos_params.c: In function 'pm_qos_get_value':
/scratch/kisskb/src/kernel/pm_qos_params.c:136: warning: control reaches end of non-void function
  CC      mm/slub.o
  CC      kernel/jump_label.o
  CC      mm/migrate.o
  CC      kernel/groups.o
  CC      mm/quicklist.o
  CC      kernel/freezer.o
  CC      mm/cleancache.o
  CC      kernel/profile.o
  CC      kernel/power/main.o
  CC      kernel/irq/irqdesc.o
  CC      kernel/time/timekeeping.o
  CC      kernel/irq/handle.o
  CC      kernel/trace/trace_clock.o
  CC      kernel/power/console.o
  CC      kernel/power/process.o
  CC      kernel/time/ntp.o
  CC      kernel/futex.o
  CC      kernel/rtmutex.o
  CC      kernel/time/clocksource.o
  CC      kernel/up.o
  CC      kernel/trace/ring_buffer.o
  CC      kernel/kallsyms.o
  CC      kernel/kexec.o
  CC      kernel/power/hibernate.o
  CC      kernel/time/jiffies.o
  CC      kernel/time/timer_list.o
  CC      kernel/power/snapshot.o
  CC      kernel/time/timecompare.o
  CC      kernel/cgroup.o
  CC      kernel/irq/manage.o
  CC      kernel/rcutiny.o
  CC      kernel/time/timeconv.o
  CC      kernel/power/swap.o
  CC      kernel/elfcore.o
  CC      kernel/irq_work.o
  CC      kernel/power/user.o
  CC      kernel/power/block_io.o
  CC      kernel/irq/spurious.o
  CC      kernel/perf_event.o
  CC      kernel/hw_breakpoint.o
  CC      kernel/irq/resend.o
  CC      kernel/time/posix-clock.o
  CC      kernel/time/clockevents.o
  CC      kernel/time.o
  CC      kernel/irq/chip.o
  CC      kernel/time/tick-common.o
/scratch/kisskb/src/mm/slub.c:336: warning: 'get_map' defined but not used
  CC      kernel/time/tick-oneshot.o
  CC      kernel/time/tick-sched.o
  CC      kernel/irq/dummychip.o
  CC      kernel/irq/devres.o
  CC      kernel/irq/pm.o
/scratch/kisskb/src/kernel/power/hibernate.c: In function 'swsusp_show_speed':
/scratch/kisskb/src/kernel/power/hibernate.c:225: warning: comparison of distinct pointer types lacks a cast
make[1]: *** [fs] Error 2
  LD      kernel/irq/built-in.o
  LD      kernel/time/built-in.o
  LD      mm/built-in.o
  LD      kernel/power/built-in.o
  LD      kernel/trace/built-in.o
  LD      kernel/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=sh O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_sh7770_generic_defconfig_sh4 CROSS_COMPILE=/opt/crosstool/gcc-4.3.2-nolibc/bin/sh4-linux-  " (2)