forked from Amshaker/SwiftFormer
/
summarize_profile.py
222 lines (202 loc) · 6.85 KB
/
summarize_profile.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
"""[⚠️TODO,WIP?]Sample script to grab stats from profile
Usage:
python summarize_profile.py <json-log> <token> <block> <config>
"""
import sys
import json
from pathlib import Path
# Arguments
filename = Path('checkpoints/llama/profile-100.qnn.int8.txt') # Llama W8A8
# filename = Path('checkpoints/llama/profile-100.qnn.int8-16-8.json') # Llama W8A16
filename = Path('checkpoints/llama/profile') # Llama W8A8
if len(sys.argv) > 1:
filename = Path(sys.argv[1])
token = '_layer_'
if len(sys.argv) > 2:
token = sys.argv[2]
stem = True
if len(sys.argv) > 3:
stem = bool(sys.argv[3])
group_id = 'lm_qnn'
if len(sys.argv) > 4:
group_id = sys.argv[4]
assert group_id in {'hf', 'lm_qnn', 'pepito'}
if group_id == 'hf':
from assets.group_hf import groups
elif group_id == 'lm_qnn':
from assets.group_lmqnn import groups
elif group_id == 'pepito':
# Deprecated unless pepito generates the results
from assets.group_pepito import groups
else:
groups = None
# Model specific
def is_layer(op_name, token='__layers_'):
"Return layer_id and layer agnostic op name, otherwise None"
layer_id = None
if op_name.startswith(token):
layer_id, op_name = op_name.split(token)[1].split('_', 1)
layer_id = int(layer_id)
return layer_id, op_name
VIS_TEMPLATE = """
{{
"$schema": "https://vega.github.io/schema/vega-lite/v5.json",
"description": "A simple bar chart with rounded corners at the end of the bar.",
"data": {{
"values": [
{data_values}
]
}},
"mark": {{"type": "bar", "cornerRadiusEnd": 4}},
"encoding": {{
"x": {{"field": "Latency (%)", "type": "quantitative", "scale": {{"domain": [0, {max_pctg}]}}}},
"y": {{"field": "Op", "type": "ordinal", "sort": "-Latency (%)", "axis": {{"title": null}}}},
"color": {{"field": "Op", "type": "nominal", "scale": {{"scheme": "category20"}}}}
}},
"layer": [
{{
"mark": {{"type": "bar", "cornerRadiusEnd": 4}},
"encoding": {{
"opacity": {{"value": 1}}
}}
}},
{{
"mark": {{
"type": "text",
"align": "left",
"baseline": "middle",
"dx": 5,
"fontSize": 11
}},
"encoding": {{
"text": {{"field": "Latency (%)", "type": "quantitative", "format": ".2f"}},
"color": {{"value": "black"}}
}}
}}
]
}}
"""
## Main
def read_profile_results(filename):
with open(filename, 'r') as f:
if filename.suffix == '.json':
data = json.load(f)
else:
data = f.read()
data = eval(data)
return data
all_ops = dict()
if filename.is_dir():
data_list = [
(i.stem, read_profile_results(i))
for i in filename.glob('*.json')
]
assert len(data_list) > 0, 'There are NO profiling results ‼️'
data = {'latency': 0, 'layers': {}}
for f, d in data_list:
data['latency'] += d['latency']
for k, v in d['layers'].items():
f = f.split('.', 1)[0]
if k.startswith('__'):
k = k[2:]
new_name = f'{f}_{k}'
v['name'] = new_name
data['layers'][new_name] = v
if token is None:
token = 'block_'
else:
data = read_profile_results(filename)
if token is None:
token = '__layers_'
op2group = None
if groups is not None:
op2group = {i: k for k, v in groups.items() for i in v}
if 'others' not in groups:
print('Did you read the note? If the code fails, do not bother Victor 😛')
total_latency = 0
for name, l in data['layers'].items():
assert name == l['name']
total_latency += l['latency']
if not stem:
layer_id, layer_agnostic_name = is_layer(name, token=token)
else:
layer_id = None
layer_agnostic_name = name
if name.startswith(token):
layer_agnostic_name = token.join(name.split(token)[1:])
if layer_agnostic_name not in all_ops:
all_ops[layer_agnostic_name] = dict(
count=0, latency=0, payload=0,
latency_list=[], params_list=[], macs_list=[],
op_names=[] if layer_agnostic_name else None,
group=None
)
all_ops[layer_agnostic_name]['count'] += 1
all_ops[layer_agnostic_name]['latency'] += l['latency']
all_ops[layer_agnostic_name]['params_list'].append(l['params'])
all_ops[layer_agnostic_name]['macs_list'].append(l['macs'])
all_ops[layer_agnostic_name]['latency_list'].append(l['latency'])
if layer_agnostic_name:
all_ops[layer_agnostic_name]['op_names'].append(l['name'])
if groups is not None:
if layer_agnostic_name in op2group:
l_group = op2group[layer_agnostic_name]
else:
l_group = 'others'
groups['others'].add(layer_agnostic_name)
all_ops[layer_agnostic_name]['group'] = l_group
# Compute payload of op
for name, stats in all_ops.items():
all_ops[name]['payload'] = stats['latency'] / total_latency
all_ops[name]['name'] = name
# Payload per group
if groups is not None:
for name, op_names in groups.items():
latency=sum(all_ops[n]['latency'] for n in op_names if n in all_ops)
groups[name] = dict(
payload=latency / total_latency,
latency=latency,
op_names=op_names,
name=name,
)
print('Report per operation')
all_ops_list = sorted(all_ops.values(), key=lambda p: p['latency'], reverse=True)
for op in all_ops_list:
name = op['name']
ops_stat_str = [
f'{n} (params: {op["params_list"][i]}, macs: {op["macs_list"][i]})'
for i, n in enumerate(op['op_names'])
]
ops_stat_str = 'ops: ' + ' '.join(ops_stat_str)
print(
name, f'{op["payload"] * 100:.2f}% {op["count"]=} {ops_stat_str}'
)
if groups is not None:
print('\nReport per groups')
groups_list = sorted(groups.values(), key=lambda p: p['latency'], reverse=True)
data_values = []
max_payload_per_g = 0
for g in groups_list:
name = g['name']
ops_stat_str = [
f'{n} ({all_ops[n]["payload"] * 100:.2f}%)'
for n in g['op_names'] if n in all_ops
]
ops_stat_str = 'ops: ' + ' '.join(ops_stat_str)
payload_pctg = g["payload"] * 100
max_payload_per_g = max(max_payload_per_g, payload_pctg)
print(f'{name}, {payload_pctg:.2f}% {ops_stat_str}')
data_values.append(
'{{"Op": "{}", "Latency (%)": {}}},'.format(name, round(payload_pctg, 2)),
)
max_payload_per_g = 1.35 * max_payload_per_g
max_payload_per_g = round(max_payload_per_g)
data_values = '\n'.join(data_values)
vega_str = VIS_TEMPLATE.format(
data_values=data_values, max_pctg=max_payload_per_g
)
print('\nVega-Lite JSON\nJust copy-paste the text below in => https://vega.github.io/editor')
print(vega_str)
print(f'Latency: {data["latency"]:.2f} ms')
# Used to estimate effort regrouping 😉
# print(f'{len(groups["others"]["op_names"])=}')