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

b4edab0de1d4e7dadd04ce7375a04ce636d74a55

experiment-commit-time

2026-10-16T17:59:17Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-18T16:46:36.430396236Z

shortname

sweet_cockroachdb

upload

20261018.45

upload-file

results

upload-part

20261018.45/0

upload-time

2026-10-18T22:19:11Z

label

values

toolchain

upload:20261018.45:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	35.9µs ± 5%
CockroachDBkv50/nodes=1-44	33.8µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 1%
CockroachDBkv0/nodes=3-44	36.1µs ± 6%
CockroachDBkv50/nodes=3-44	33.8µs ± 2%
CockroachDBkv95/nodes=3-44	33.7µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.18GB ± 3%
CockroachDBkv50/nodes=1-44	4.16GB ± 3%
CockroachDBkv95/nodes=1-44	2.82GB ±14%
CockroachDBkv0/nodes=3-44	4.20GB ± 4%
CockroachDBkv50/nodes=3-44	4.15GB ± 4%
CockroachDBkv95/nodes=3-44	2.79GB ± 6%
[Geomean]	3.66GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.42GB ± 5%
CockroachDBkv50/nodes=1-44	5.45GB ± 2%
CockroachDBkv95/nodes=1-44	3.61GB ± 4%
CockroachDBkv0/nodes=3-44	5.43GB ± 2%
CockroachDBkv50/nodes=3-44	5.49GB ± 4%
CockroachDBkv95/nodes=3-44	3.64GB ± 3%
[Geomean]	4.75GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.91GB ± 3%
CockroachDBkv50/nodes=1-44	8.67GB ± 8%
CockroachDBkv95/nodes=1-44	6.15GB ± 5%
CockroachDBkv0/nodes=3-44	9.01GB ± 3%
CockroachDBkv50/nodes=3-44	8.68GB ± 8%
CockroachDBkv95/nodes=3-44	6.20GB ± 5%
[Geomean]	7.83GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	33.3M ±61%
CockroachDBkv50/nodes=1-44	7.11M ±75%
CockroachDBkv95/nodes=1-44	4.93M ±30%
CockroachDBkv0/nodes=3-44	35.3M ±57%
CockroachDBkv50/nodes=3-44	6.39M ±33%
CockroachDBkv95/nodes=3-44	4.52M ±62%
[Geomean]	10.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.13G ±32%
CockroachDBkv50/nodes=1-44	1.28G ±46%
CockroachDBkv95/nodes=1-44	1.04G ±23%
CockroachDBkv0/nodes=3-44	5.41G ±39%
CockroachDBkv50/nodes=3-44	1.31G ±38%
CockroachDBkv95/nodes=3-44	841M ±98%
[Geomean]	1.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.56M ±10%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	1.57M ±11%
CockroachDBkv50/nodes=3-44	1.23M ± 6%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	1.50M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	118M ±121%
CockroachDBkv50/nodes=1-44	3.16M ±20%
CockroachDBkv95/nodes=1-44	2.48M ± 3%
CockroachDBkv0/nodes=3-44	117M ±108%
CockroachDBkv50/nodes=3-44	2.99M ±13%
CockroachDBkv95/nodes=3-44	2.50M ± 0%
[Geomean]	9.64M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	259M ±23%
CockroachDBkv50/nodes=1-44	127M ±137%
CockroachDBkv95/nodes=1-44	8.58M ±205%
CockroachDBkv0/nodes=3-44	256M ±18%
CockroachDBkv50/nodes=3-44	77.2M ±193%
CockroachDBkv95/nodes=3-44	11.9M ±112%
[Geomean]	63.7M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.7k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 2%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 5%
CockroachDBkv50/nodes=1-44	887k ± 2%
CockroachDBkv95/nodes=1-44	88.9k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 5%
CockroachDBkv50/nodes=3-44	887k ± 2%
CockroachDBkv95/nodes=3-44	89.0k ± 2%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.51M ±48%
CockroachDBkv95/nodes=1-44	3.14M ±40%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.59M ±45%
CockroachDBkv95/nodes=3-44	2.77M ±89%
[Geomean]	3.23M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.23G ±47%
CockroachDBkv95/nodes=1-44	1.05G ±24%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.29G ±50%
CockroachDBkv95/nodes=3-44	840M ±99%
[Geomean]	1.09G

	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 ±22%
CockroachDBkv95/nodes=1-44	1.46M ±255%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.11M ±26%
CockroachDBkv95/nodes=3-44	2.33M ±204%
[Geomean]	1.45M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 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	886k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	884k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.22M

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