Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

7b916597d381f4ff6a58db49fbe34353861ef056

experiment-commit-time

2026-09-09T20:25:57Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-10T07:32:16.327058376Z

shortname

sweet_cockroachdb

upload

20260910.47

upload-file

results

upload-part

20260910.47/0

upload-time

2026-09-10T12:47:49Z

label

values

toolchain

upload:20260910.47:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.6µs ± 4%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.0µs ± 2%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.6µs ± 1%
[Geomean]	34.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 4%
CockroachDBkv50/nodes=1-36	3.93GB ± 2%
CockroachDBkv95/nodes=1-36	2.42GB ±32%
CockroachDBkv0/nodes=3-36	4.05GB ± 3%
CockroachDBkv50/nodes=3-36	3.90GB ± 2%
CockroachDBkv95/nodes=3-36	2.37GB ±31%
[Geomean]	3.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.41GB ± 2%
CockroachDBkv50/nodes=1-36	5.18GB ± 2%
CockroachDBkv95/nodes=1-36	3.27GB ±34%
CockroachDBkv0/nodes=3-36	5.35GB ± 3%
CockroachDBkv50/nodes=3-36	5.17GB ± 2%
CockroachDBkv95/nodes=3-36	3.20GB ±33%
[Geomean]	4.48GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.05GB ± 3%
CockroachDBkv50/nodes=1-36	8.12GB ± 8%
CockroachDBkv95/nodes=1-36	6.05GB ±14%
CockroachDBkv0/nodes=3-36	8.97GB ± 4%
CockroachDBkv50/nodes=3-36	8.17GB ± 6%
CockroachDBkv95/nodes=3-36	6.01GB ±13%
[Geomean]	7.62GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.7M ±49%
CockroachDBkv50/nodes=1-36	3.88M ±47%
CockroachDBkv95/nodes=1-36	4.48M ±61%
CockroachDBkv0/nodes=3-36	20.9M ± 7%
CockroachDBkv50/nodes=3-36	3.71M ±62%
CockroachDBkv95/nodes=3-36	4.25M ±57%
[Geomean]	7.57M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.38G ±29%
CockroachDBkv50/nodes=1-36	954M ±62%
CockroachDBkv95/nodes=1-36	687M ±98%
CockroachDBkv0/nodes=3-36	4.29G ±34%
CockroachDBkv50/nodes=3-36	910M ±99%
CockroachDBkv95/nodes=3-36	664M ±98%
[Geomean]	1.40G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.45M ± 3%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.09M ± 6%
CockroachDBkv0/nodes=3-36	1.40M ± 0%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.07M ± 4%
[Geomean]	1.53M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	149M ±98%
CockroachDBkv50/nodes=1-36	2.85M ± 5%
CockroachDBkv95/nodes=1-36	2.93M ± 6%
CockroachDBkv0/nodes=3-36	100M ±144%
CockroachDBkv50/nodes=3-36	2.85M ± 5%
CockroachDBkv95/nodes=3-36	2.92M ± 3%
[Geomean]	10.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	245M ±10%
CockroachDBkv50/nodes=1-36	4.33M ±15%
CockroachDBkv95/nodes=1-36	9.89M ±144%
CockroachDBkv0/nodes=3-36	231M ±16%
CockroachDBkv50/nodes=3-36	4.16M ±16%
CockroachDBkv95/nodes=3-36	6.72M ±150%
[Geomean]	20.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.1k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 2%
CockroachDBkv0/nodes=3-36	28.5k ± 2%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.55k

	write-ops
CockroachDBkv0/nodes=1-36	1.68M ± 4%
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	89.3k ± 2%
CockroachDBkv0/nodes=3-36	1.71M ± 2%
CockroachDBkv50/nodes=3-36	891k ± 1%
CockroachDBkv95/nodes=3-36	89.3k ± 1%
[Geomean]	513k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.44M ±60%
CockroachDBkv95/nodes=1-36	2.36M ±103%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.38M ±87%
CockroachDBkv95/nodes=3-36	2.21M ±91%
[Geomean]	2.35M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	910M ±62%
CockroachDBkv95/nodes=1-36	681M ±99%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	880M ±98%
CockroachDBkv95/nodes=3-36	657M ±99%
[Geomean]	773M

	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	1.55M ±223%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.18M ±282%
[Geomean]	900k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

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