unnamed
cluster_L
Type: cpu
Type: cpu
Time: Mar 28, 2022 at 3:34pm (CST)
Duration: 37.67s, Total samples = 21.81s (57.90%)
Showing nodes accounting for 21.23s, 97.34% of 21.81s total
Dropped 117 nodes (cum <= 0.11s)
See https://git.io/JfYMW for how to read the graph
N1
png
(*encoder)
writeImage
0.01s (0.046%)
of 21.50s (98.58%)
N2
png
filter
8.80s (40.35%)
of 13.79s (63.23%)
N1->N2
13.79s
N4
runtime
memmove
4.91s (22.51%)
N1->N4
4.71s
N8
zlib
(*Writer)
Write
0 of 2.99s (13.71%)
N1->N8
2.99s
N5
png
paeth
1.33s (6.10%)
of 3.39s (15.54%)
N2->N5
3.39s
N7
png
abs8
1.58s (7.24%)
of 1.59s (7.29%)
N2->N7
1.59s
N3
runtime
main
0 of 21.64s (99.22%)
N31
main
main
0 of 21.64s (99.22%)
N3->N31
21.64s
N6
png
abs
2.05s (9.40%)
N5->N6
2.05s
N24
flate
(*Writer)
Write
0 of 2.10s (9.63%)
N8->N24
2.10s
(inline)
N26
adler32
(*digest)
Write
0 of 0.88s (4.03%)
N8->N26
0.88s
N9
flate
(*compressor)
encSpeed
0.01s (0.046%)
of 2s (9.17%)
N13
flate
(*deflateFast)
encode
0.10s (0.46%)
of 1.20s (5.50%)
N9->N13
1.20s
N15
flate
(*huffmanBitWriter)
writeBlockDynamic
0 of 0.79s (3.62%)
N9->N15
0.79s
N10
flate
(*deflateFast)
matchLen
1.01s (4.63%)
N11
adler32
update
0.88s (4.03%)
N12
main
visualize
0 of 21.64s (99.22%)
N27
png
(*Encoder)
Encode
0 of 21.50s (98.58%)
N12->N27
21.50s
N30
log
Printf
0 of 0.12s (0.55%)
N12->N30
0.12s
N13->N4
0.07s
N13->N10
1.01s
N14
flate
(*huffmanEncoder)
generate
0.05s (0.23%)
of 0.50s (2.29%)
N18
flate
(*huffmanEncoder)
bitCounts
0.26s (1.19%)
of 0.29s (1.33%)
N14->N18
0.29s
N25
flate
(*byFreq)
sort
0 of 0.11s (0.5%)
N14->N25
0.11s
(inline)
N15->N14
0.04s
N19
flate
(*huffmanBitWriter)
writeTokens
0.10s (0.46%)
of 0.19s (0.87%)
N15->N19
0.19s
N21
flate
(*huffmanBitWriter)
indexTokens
0.01s (0.046%)
of 0.49s (2.25%)
N15->N21
0.49s
N16
flate
(*compressor)
write
0 of 2.10s (9.63%)
N16->N4
0.10s
N16->N9
2s
N17
runtime
cgocall
0.13s (0.6%)
N18->N4
0.03s
N20
sort
quickSort
0 of 0.13s (0.6%)
N21->N14
0.46s
N22
sort
Sort
0 of 0.13s (0.6%)
N22->N20
0.13s
N23
log
(*Logger)
Output
0 of 0.12s (0.55%)
N29
log
(*Logger)
formatHeader
0 of 0.11s (0.5%)
N23->N29
0.11s
N24->N16
2.10s
N25->N22
0.11s
N26->N11
0.88s
N28
png
(*encoder)
writeIDATs
0 of 21.50s (98.58%)
N27->N28
21.50s
N28->N1
21.50s
N36
time
Time
Date
0 of 0.11s (0.5%)
N29->N36
0.11s
(inline)
N30->N23
0.12s
N32
main
mainWithErr
0 of 21.64s (99.22%)
N31->N32
21.64s
N32->N12
21.64s
N33
sync
(*Once)
Do
0 of 0.11s (0.5%)
N34
sync
(*Once)
doSlow
0 of 0.11s (0.5%)
N33->N34
0.11s
N39
time
initLocal
0 of 0.11s (0.5%)
N34->N39
0.11s
N35
time
(*Location)
get
0 of 0.11s (0.5%)
N35->N33
0.11s
(inline)
N38
Time
date
0 of 0.11s (0.5%)
N36->N38
0.11s
N37
Time
abs
0 of 0.11s (0.5%)
N37->N35
0.11s
N38->N37
0.11s
N39->N17
0.09s