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体验新版 GitCode,发现更多精彩内容 >>
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4bc37aa0
编写于
3月 27, 2019
作者:
Y
yejianwu
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
add debug_mode, support symbolize stack trace
上级
761c7489
变更
5
显示空白变更内容
内联
并排
Showing
5 changed file
with
67 addition
and
25 deletion
+67
-25
docs/development/how_to_debug.rst
docs/development/how_to_debug.rst
+15
-0
tools/bazel.rc
tools/bazel.rc
+6
-3
tools/bazel_adb_run.py
tools/bazel_adb_run.py
+6
-1
tools/converter.py
tools/converter.py
+35
-20
tools/sh_commands.py
tools/sh_commands.py
+5
-1
未找到文件。
docs/development/how_to_debug.rst
浏览文件 @
4bc37aa0
...
...
@@ -78,6 +78,21 @@ For quantized model, if you want to check one layer, you can add `check_tensors`
MACE op's output.
Debug with crash
--------------------------
If MACE crashes, a complete stacktrace is needed. You can rebuild `mace_run` with `--debug_mode` option to reserve debug symbols, e.g.,
.. code:: sh
python tools/converter.py run --config=/path/to/config.yml --debug_mode
For android, you can use `ndk-stack tools <https://developer.android.com/ndk/guides/ndk-stack?hl=EN>`__ to symbolize stack trace, e.g.,
.. code:: sh
adb logcat | $NDK/ndk-stack -sym /path/to/local/binary/directory/
Debug memory usage
--------------------------
The simplest way to debug process memory usage is to use ``top`` command. With ``-H`` option, it can also show thread info.
...
...
tools/bazel.rc
浏览文件 @
4bc37aa0
...
...
@@ -10,9 +10,6 @@ build --copt=-D_GLIBCXX_USE_C99_MATH_TR1
build --copt=-DMACE_OBFUSCATE_LITERALS
build --copt=-DGEMMLOWP_USE_OPENMP
# Usage example: bazel build --config symbol_hidden
build:symbol_hidden --copt=-fvisibility=hidden
# Usage example: bazel build --config android
build:android --linkopt=-pie
build:android --linkopt=-ldl
...
...
@@ -84,6 +81,12 @@ build:optimization --copt=-ffunction-sections
build:optimization --copt=-fdata-sections
build:optimization --linkopt=-Wl,--gc-sections
# Usage example: bazel build --config symbol_hidden
build:symbol_hidden --copt=-fvisibility=hidden
# Usage example: bazel build --config debug
build:debug -c dbg
# Address sanitizer
build:asan --strip=never
build:asan --copt -fsanitize=address
...
...
tools/bazel_adb_run.py
浏览文件 @
4bc37aa0
...
...
@@ -109,6 +109,10 @@ def parse_args():
'--address_sanitizer'
,
action
=
"store_true"
,
help
=
"Whether to enable AddressSanitizer"
)
parser
.
add_argument
(
'--debug_mode'
,
action
=
"store_true"
,
help
=
"Reserve debug symbols."
)
parser
.
add_argument
(
"--simpleperf"
,
type
=
str2bool
,
...
...
@@ -135,7 +139,8 @@ def main(unused_args):
abi
=
target_abi
,
toolchain
=
toolchain
,
enable_neon
=
FLAGS
.
enable_neon
,
address_sanitizer
=
FLAGS
.
address_sanitizer
)
address_sanitizer
=
FLAGS
.
address_sanitizer
,
debug_mode
=
FLAGS
.
debug_mode
)
if
FLAGS
.
run_target
:
target_devices
=
DeviceManager
.
list_devices
(
FLAGS
.
device_yml
)
if
FLAGS
.
target_socs
!=
TargetSOCTag
.
all
and
\
...
...
tools/converter.py
浏览文件 @
4bc37aa0
...
...
@@ -204,6 +204,15 @@ def get_quantize_mode(configs):
return
False
def
get_symbol_hidden_mode
(
debug_mode
,
mace_lib_type
=
None
):
if
not
mace_lib_type
:
return
True
if
debug_mode
or
mace_lib_type
==
MACELibType
.
dynamic
:
return
False
else
:
return
True
def
md5sum
(
str
):
md5
=
hashlib
.
md5
()
md5
.
update
(
str
.
encode
(
'utf-8'
))
...
...
@@ -754,7 +763,7 @@ def convert_model(configs, cl_mem_type):
StringFormatter
.
block
(
"Model %s converted"
%
model_name
))
def
build_model_lib
(
configs
,
address_sanitizer
):
def
build_model_lib
(
configs
,
address_sanitizer
,
debug_mode
):
MaceLogger
.
header
(
StringFormatter
.
block
(
"Building model library"
))
# create model library dir
...
...
@@ -775,7 +784,8 @@ def build_model_lib(configs, address_sanitizer):
enable_opencl
=
get_opencl_mode
(
configs
),
enable_quantize
=
get_quantize_mode
(
configs
),
address_sanitizer
=
address_sanitizer
,
symbol_hidden
=
True
symbol_hidden
=
get_symbol_hidden_mode
(
debug_mode
),
debug_mode
=
debug_mode
)
sh
.
cp
(
"-f"
,
MODEL_LIB_PATH
,
model_lib_output_path
)
...
...
@@ -806,7 +816,7 @@ def convert_func(flags):
convert_model
(
configs
,
flags
.
cl_mem_type
)
if
configs
[
YAMLKeyword
.
model_graph_format
]
==
ModelFormat
.
code
:
build_model_lib
(
configs
,
flags
.
address_sanitizer
)
build_model_lib
(
configs
,
flags
.
address_sanitizer
,
flags
.
debug_mode
)
print_library_summary
(
configs
)
...
...
@@ -860,7 +870,7 @@ def report_run_statistics(stdout,
def
build_mace_run
(
configs
,
target_abi
,
toolchain
,
enable_openmp
,
address_sanitizer
,
mace_lib_type
):
address_sanitizer
,
mace_lib_type
,
debug_mode
):
library_name
=
configs
[
YAMLKeyword
.
library_name
]
build_tmp_binary_dir
=
get_build_binary_dir
(
library_name
,
target_abi
)
...
...
@@ -868,10 +878,8 @@ def build_mace_run(configs, target_abi, toolchain, enable_openmp,
sh
.
rm
(
"-rf"
,
build_tmp_binary_dir
)
os
.
makedirs
(
build_tmp_binary_dir
)
symbol_hidden
=
True
mace_run_target
=
MACE_RUN_STATIC_TARGET
if
mace_lib_type
==
MACELibType
.
dynamic
:
symbol_hidden
=
False
mace_run_target
=
MACE_RUN_DYNAMIC_TARGET
build_arg
=
""
if
configs
[
YAMLKeyword
.
model_graph_format
]
==
ModelFormat
.
code
:
...
...
@@ -890,15 +898,16 @@ def build_mace_run(configs, target_abi, toolchain, enable_openmp,
enable_opencl
=
get_opencl_mode
(
configs
),
enable_quantize
=
get_quantize_mode
(
configs
),
address_sanitizer
=
address_sanitizer
,
symbol_hidden
=
symbol_hidden
,
symbol_hidden
=
get_symbol_hidden_mode
(
debug_mode
,
mace_lib_type
),
debug_mode
=
debug_mode
,
extra_args
=
build_arg
)
sh_commands
.
update_mace_run_binary
(
build_tmp_binary_dir
,
mace_lib_type
==
MACELibType
.
dynamic
)
def
build_example
(
configs
,
target_abi
,
toolchain
,
enable_openmp
,
mace_lib_type
,
cl_binary_to_code
,
devic
e
):
def
build_example
(
configs
,
target_abi
,
toolchain
,
enable_openmp
,
mace_lib_type
,
cl_binary_to_code
,
device
,
debug_mod
e
):
library_name
=
configs
[
YAMLKeyword
.
library_name
]
build_tmp_binary_dir
=
get_build_binary_dir
(
library_name
,
target_abi
)
...
...
@@ -920,11 +929,8 @@ def build_example(configs, target_abi, toolchain,
OPENCL_CODEGEN_DIR
+
'/opencl_binary.cc'
,
OPENCL_CODEGEN_DIR
+
'/opencl_parameter.cc'
)
symbol_hidden
=
True
libmace_target
=
LIBMACE_STATIC_TARGET
if
mace_lib_type
==
MACELibType
.
dynamic
:
symbol_hidden
=
False
libmace_target
=
LIBMACE_SO_TARGET
sh_commands
.
bazel_build
(
libmace_target
,
...
...
@@ -936,7 +942,8 @@ def build_example(configs, target_abi, toolchain,
enable_hexagon
=
get_hexagon_mode
(
configs
),
enable_hta
=
get_hta_mode
(
configs
),
address_sanitizer
=
flags
.
address_sanitizer
,
symbol_hidden
=
symbol_hidden
)
symbol_hidden
=
get_symbol_hidden_mode
(
debug_mode
,
mace_lib_type
),
# noqa
debug_mode
=
debug_mode
)
if
os
.
path
.
exists
(
LIB_CODEGEN_DIR
):
sh
.
rm
(
"-rf"
,
LIB_CODEGEN_DIR
)
...
...
@@ -968,6 +975,7 @@ def build_example(configs, target_abi, toolchain,
enable_hexagon
=
get_hexagon_mode
(
configs
),
enable_hta
=
get_hta_mode
(
configs
),
address_sanitizer
=
flags
.
address_sanitizer
,
debug_mode
=
debug_mode
,
extra_args
=
build_arg
)
target_bin
=
"/"
.
join
(
sh_commands
.
bazel_target_to_bin
(
example_target
))
...
...
@@ -1015,14 +1023,16 @@ def run_mace(flags):
not
flags
.
disable_openmp
,
flags
.
mace_lib_type
,
flags
.
cl_binary_to_code
,
device
)
device
,
flags
.
debug_mode
)
else
:
build_mace_run
(
configs
,
target_abi
,
toolchain
,
not
flags
.
disable_openmp
,
flags
.
address_sanitizer
,
flags
.
mace_lib_type
)
flags
.
mace_lib_type
,
flags
.
debug_mode
)
# run
start_time
=
time
.
time
()
with
device
.
lock
():
...
...
@@ -1047,15 +1057,14 @@ def build_benchmark_model(configs,
target_abi
,
toolchain
,
enable_openmp
,
mace_lib_type
):
mace_lib_type
,
debug_mode
):
library_name
=
configs
[
YAMLKeyword
.
library_name
]
link_dynamic
=
mace_lib_type
==
MACELibType
.
dynamic
if
link_dynamic
:
symbol_hidden
=
False
benchmark_target
=
BM_MODEL_DYNAMIC_TARGET
else
:
symbol_hidden
=
True
benchmark_target
=
BM_MODEL_STATIC_TARGET
build_arg
=
""
...
...
@@ -1073,7 +1082,8 @@ def build_benchmark_model(configs,
enable_quantize
=
get_quantize_mode
(
configs
),
enable_hexagon
=
get_hexagon_mode
(
configs
),
enable_hta
=
get_hta_mode
(
configs
),
symbol_hidden
=
symbol_hidden
,
symbol_hidden
=
get_symbol_hidden_mode
(
debug_mode
,
mace_lib_type
),
# noqa
debug_mode
=
debug_mode
,
extra_args
=
build_arg
)
# clear tmp binary dir
build_tmp_binary_dir
=
get_build_binary_dir
(
library_name
,
target_abi
)
...
...
@@ -1109,7 +1119,8 @@ def benchmark_model(flags):
target_abi
,
toolchain
,
not
flags
.
disable_openmp
,
flags
.
mace_lib_type
)
flags
.
mace_lib_type
,
flags
.
debug_mode
)
device
=
DeviceWrapper
(
dev
)
start_time
=
time
.
time
()
with
device
.
lock
():
...
...
@@ -1181,6 +1192,10 @@ def parse_args():
type
=
str
,
default
=
""
,
help
=
"Target SOCs, comma seperated list."
)
all_type_parent_parser
.
add_argument
(
"--debug_mode"
,
action
=
"store_true"
,
help
=
"Reserve debug symbols."
)
convert_run_parent_parser
=
argparse
.
ArgumentParser
(
add_help
=
False
)
convert_run_parent_parser
.
add_argument
(
'--address_sanitizer'
,
...
...
tools/sh_commands.py
浏览文件 @
4bc37aa0
...
...
@@ -271,6 +271,7 @@ def bazel_build(target,
enable_quantize
=
True
,
address_sanitizer
=
False
,
symbol_hidden
=
True
,
debug_mode
=
False
,
extra_args
=
""
):
six
.
print_
(
"* Build %s with ABI %s"
%
(
target
,
abi
))
if
abi
==
"host"
:
...
...
@@ -303,9 +304,12 @@ def bazel_build(target,
"hexagon=%s"
%
str
(
enable_hexagon
).
lower
(),
"--define"
,
"hta=%s"
%
str
(
enable_hta
).
lower
())
if
address_sanitizer
:
bazel_args
+=
(
"--config"
,
"asan"
)
else
:
if
debug_mode
:
bazel_args
+=
(
"--config"
,
"debug"
)
if
not
address_sanitizer
and
not
debug_mode
:
bazel_args
+=
(
"--config"
,
"optimization"
)
if
symbol_hidden
:
bazel_args
+=
(
"--config"
,
"symbol_hidden"
)
...
...
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