Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

e1943591f0958466506b2bd360658122b656571b

experiment-commit-time

2026-08-03T19:59:01Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-06T09:12:08.690633415Z

shortname

sweet_cockroachdb

upload

20260806.75

upload-file

results

upload-part

20260806.75/0

upload-time

2026-08-06T14:46:29Z

label

values

toolchain

upload:20260806.75:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.4µs ± 2%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	36.0µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 1%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.06GB ± 3%
CockroachDBkv50/nodes=1-36	3.93GB ± 2%
CockroachDBkv95/nodes=1-36	2.75GB ± 6%
CockroachDBkv0/nodes=3-36	4.11GB ± 3%
CockroachDBkv50/nodes=3-36	3.93GB ± 2%
CockroachDBkv95/nodes=3-36	2.74GB ± 6%
[Geomean]	3.53GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.42GB ± 4%
CockroachDBkv50/nodes=1-36	5.20GB ± 2%
CockroachDBkv95/nodes=1-36	3.61GB ± 4%
CockroachDBkv0/nodes=3-36	5.39GB ± 2%
CockroachDBkv50/nodes=3-36	5.20GB ± 1%
CockroachDBkv95/nodes=3-36	3.62GB ± 3%
[Geomean]	4.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.00GB ± 4%
CockroachDBkv50/nodes=1-36	8.23GB ± 5%
CockroachDBkv95/nodes=1-36	6.18GB ±10%
CockroachDBkv0/nodes=3-36	8.99GB ± 3%
CockroachDBkv50/nodes=3-36	8.17GB ± 9%
CockroachDBkv95/nodes=3-36	6.16GB ± 5%
[Geomean]	7.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.9M ± 3%
CockroachDBkv50/nodes=1-36	4.38M ± 5%
CockroachDBkv95/nodes=1-36	5.46M ±23%
CockroachDBkv0/nodes=3-36	32.0M ±57%
CockroachDBkv50/nodes=3-36	4.62M ±23%
CockroachDBkv95/nodes=3-36	5.41M ±57%
[Geomean]	8.65M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.40G ±10%
CockroachDBkv50/nodes=1-36	1.15G ± 7%
CockroachDBkv95/nodes=1-36	1.00G ±30%
CockroachDBkv0/nodes=3-36	5.43G ± 4%
CockroachDBkv50/nodes=3-36	1.20G ±23%
CockroachDBkv95/nodes=3-36	1.00G ±26%
[Geomean]	1.85G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.62M ± 5%
CockroachDBkv50/nodes=1-36	1.28M ± 9%
CockroachDBkv95/nodes=1-36	2.20M ± 0%
CockroachDBkv0/nodes=3-36	1.66M ±10%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.26M ± 6%
[Geomean]	1.68M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	5.57M ±277%
CockroachDBkv50/nodes=1-36	3.02M ± 4%
CockroachDBkv95/nodes=1-36	3.36M ± 4%
CockroachDBkv0/nodes=3-36	93.4M ±152%
CockroachDBkv50/nodes=3-36	3.09M ±10%
CockroachDBkv95/nodes=3-36	3.41M ± 9%
[Geomean]	6.18M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	233M ± 5%
CockroachDBkv50/nodes=1-36	4.91M ±18%
CockroachDBkv95/nodes=1-36	12.3M ±207%
CockroachDBkv0/nodes=3-36	238M ±15%
CockroachDBkv50/nodes=3-36	4.96M ±33%
CockroachDBkv95/nodes=3-36	20.8M ±222%
[Geomean]	26.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.2k ± 2%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.8k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.50k

	write-ops
CockroachDBkv0/nodes=1-36	1.69M ± 2%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 4%
CockroachDBkv50/nodes=3-36	886k ± 1%
CockroachDBkv95/nodes=3-36	89.0k ± 1%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.95M ± 2%
CockroachDBkv95/nodes=1-36	3.18M ±34%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.10M ±26%
CockroachDBkv95/nodes=3-36	3.05M ±93%
[Geomean]	3.07M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.09G ± 5%
CockroachDBkv95/nodes=1-36	1.00G ±33%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.13G ±25%
CockroachDBkv95/nodes=3-36	1.00G ±30%
[Geomean]	1.05G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	815k ±60%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.07M ±123%
[Geomean]	749k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.2k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	886k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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