Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c3h88-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

cpu

Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz

experiment-commit

6ca0658a7b28e803ed4924b0a963775fff568d95

experiment-commit-time

2026-10-15T16:33:22Z

goarch

amd64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-10-19T16:23:27.615540626Z

shortname

sweet_cockroachdb

upload

20261019.66

upload-file

results

upload-part

20261019.66/0

upload-time

2026-10-19T21:58:57Z

label

values

toolchain

upload:20261019.66:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	35.9µs ± 5%
CockroachDBkv50/nodes=1-44	33.9µs ± 1%
CockroachDBkv95/nodes=1-44	33.7µs ± 1%
CockroachDBkv0/nodes=3-44	35.4µs ± 3%
CockroachDBkv50/nodes=3-44	33.9µs ± 1%
CockroachDBkv95/nodes=3-44	33.7µs ± 1%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.19GB ± 4%
CockroachDBkv50/nodes=1-44	4.16GB ± 3%
CockroachDBkv95/nodes=1-44	2.80GB ± 5%
CockroachDBkv0/nodes=3-44	4.16GB ± 3%
CockroachDBkv50/nodes=3-44	4.16GB ± 2%
CockroachDBkv95/nodes=3-44	2.80GB ± 5%
[Geomean]	3.65GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.45GB ± 3%
CockroachDBkv50/nodes=1-44	5.47GB ± 4%
CockroachDBkv95/nodes=1-44	3.61GB ± 3%
CockroachDBkv0/nodes=3-44	5.49GB ± 5%
CockroachDBkv50/nodes=3-44	5.47GB ± 3%
CockroachDBkv95/nodes=3-44	3.62GB ± 4%
[Geomean]	4.77GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.97GB ± 3%
CockroachDBkv50/nodes=1-44	8.72GB ± 7%
CockroachDBkv95/nodes=1-44	6.20GB ± 5%
CockroachDBkv0/nodes=3-44	9.01GB ± 4%
CockroachDBkv50/nodes=3-44	8.72GB ± 6%
CockroachDBkv95/nodes=3-44	6.15GB ± 7%
[Geomean]	7.85GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	32.6M ±65%
CockroachDBkv50/nodes=1-44	6.67M ±37%
CockroachDBkv95/nodes=1-44	4.69M ±62%
CockroachDBkv0/nodes=3-44	22.8M ± 9%
CockroachDBkv50/nodes=3-44	5.78M ±76%
CockroachDBkv95/nodes=3-44	4.24M ±82%
[Geomean]	9.10M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.32G ±27%
CockroachDBkv50/nodes=1-44	1.36G ±58%
CockroachDBkv95/nodes=1-44	1.01G ±52%
CockroachDBkv0/nodes=3-44	5.23G ±33%
CockroachDBkv50/nodes=3-44	1.32G ±42%
CockroachDBkv95/nodes=3-44	807M ±98%
[Geomean]	1.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.46M ±11%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.77M ± 7%
CockroachDBkv0/nodes=3-44	1.41M ± 6%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.77M ±10%
[Geomean]	1.45M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	120M ±110%
CockroachDBkv50/nodes=1-44	2.89M ±17%
CockroachDBkv95/nodes=1-44	2.46M ± 6%
CockroachDBkv0/nodes=3-44	69.0M ±228%
CockroachDBkv50/nodes=3-44	2.86M ±15%
CockroachDBkv95/nodes=3-44	2.44M ± 2%
[Geomean]	8.62M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	256M ±15%
CockroachDBkv50/nodes=1-44	109M ±115%
CockroachDBkv95/nodes=1-44	11.3M ±123%
CockroachDBkv0/nodes=3-44	250M ±14%
CockroachDBkv50/nodes=3-44	75.4M ±123%
CockroachDBkv95/nodes=3-44	10.3M ±266%
[Geomean]	62.8M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	28.3k ± 3%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 2%
[Geomean]	8.50k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 5%
CockroachDBkv50/nodes=1-44	887k ± 1%
CockroachDBkv95/nodes=1-44	89.0k ± 1%
CockroachDBkv0/nodes=3-44	1.70M ± 3%
CockroachDBkv50/nodes=3-44	888k ± 2%
CockroachDBkv95/nodes=3-44	89.0k ± 2%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.63M ±51%
CockroachDBkv95/nodes=1-44	3.12M ±73%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.66M ±45%
CockroachDBkv95/nodes=3-44	2.50M ±116%
[Geomean]	3.19M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.30G ±60%
CockroachDBkv95/nodes=1-44	1.00G ±52%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.27G ±48%
CockroachDBkv95/nodes=3-44	803M ±99%
[Geomean]	1.07G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.15M ±31%
CockroachDBkv95/nodes=1-44	2.23M ±183%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.12M ±34%
CockroachDBkv95/nodes=3-44	1.69M ±273%
[Geomean]	1.48M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 1%
CockroachDBkv95/nodes=1-44	28.2k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	28.2k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	885k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	885k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.22M

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