Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

d6eb7bd6aee56dd33e0542b56a507b028692db20

experiment-commit-time

2026-09-18T08:36:09Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-18T08:42:24.186667445Z

shortname

sweet_cockroachdb

upload

20260918.51

upload-file

results

upload-part

20260918.51/0

upload-time

2026-09-18T14:17:24Z

label

values

toolchain

upload:20260918.51:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.0µs ± 7%
CockroachDBkv50/nodes=1-8	39.7µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.9µs ± 4%
CockroachDBkv50/nodes=3-8	39.5µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 4%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.03GB ±26%
CockroachDBkv0/nodes=3-8	5.12GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.17GB ±25%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.75GB ± 6%
CockroachDBkv50/nodes=1-8	6.91GB ± 3%
CockroachDBkv95/nodes=1-8	4.71GB ±11%
CockroachDBkv0/nodes=3-8	6.73GB ± 9%
CockroachDBkv50/nodes=3-8	6.86GB ± 3%
CockroachDBkv95/nodes=3-8	4.77GB ± 7%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.70GB ± 5%
CockroachDBkv50/nodes=1-8	9.03GB ± 3%
CockroachDBkv95/nodes=1-8	6.68GB ± 8%
CockroachDBkv0/nodes=3-8	8.65GB ± 6%
CockroachDBkv50/nodes=3-8	9.03GB ± 4%
CockroachDBkv95/nodes=3-8	6.75GB ± 5%
[Geomean]	8.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	216M ± 8%
CockroachDBkv50/nodes=1-8	241M ± 8%
CockroachDBkv95/nodes=1-8	40.6M ±62%
CockroachDBkv0/nodes=3-8	217M ± 6%
CockroachDBkv50/nodes=3-8	242M ± 8%
CockroachDBkv95/nodes=3-8	44.9M ±33%
[Geomean]	131M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.29G ±52%
CockroachDBkv50/nodes=1-8	14.1G ±47%
CockroachDBkv95/nodes=1-8	1.39G ±65%
CockroachDBkv0/nodes=3-8	4.93G ±47%
CockroachDBkv50/nodes=3-8	12.4G ±91%
CockroachDBkv95/nodes=3-8	1.40G ±63%
[Geomean]	4.55G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 7%
CockroachDBkv50/nodes=1-8	173M ±17%
CockroachDBkv95/nodes=1-8	4.65M ±35%
CockroachDBkv0/nodes=3-8	195M ± 8%
CockroachDBkv50/nodes=3-8	165M ±49%
CockroachDBkv95/nodes=3-8	4.72M ±55%
[Geomean]	53.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	340M ± 6%
CockroachDBkv50/nodes=1-8	381M ±10%
CockroachDBkv95/nodes=1-8	150M ±33%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	368M ±23%
CockroachDBkv95/nodes=3-8	163M ±20%
[Geomean]	270M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.40G ±92%
CockroachDBkv50/nodes=1-8	3.73G ±51%
CockroachDBkv95/nodes=1-8	221M ±18%
CockroachDBkv0/nodes=3-8	1.18G ±54%
CockroachDBkv50/nodes=3-8	3.72G ±73%
CockroachDBkv95/nodes=3-8	252M ±40%
[Geomean]	1.04G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 7%
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.3k ± 4%
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.46k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 7%
CockroachDBkv50/nodes=1-8	758k ± 4%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 4%
CockroachDBkv50/nodes=3-8	760k ± 4%
CockroachDBkv95/nodes=3-8	88.5k ± 1%
[Geomean]	448k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±18%
CockroachDBkv95/nodes=1-8	29.3M ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	141M ±13%
CockroachDBkv95/nodes=3-8	32.4M ±44%
[Geomean]	66.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2G ±43%
CockroachDBkv95/nodes=1-8	1.38G ±65%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9G ±75%
CockroachDBkv95/nodes=3-8	1.37G ±42%
[Geomean]	4.24G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±45%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	102M ±55%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.56M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	204M ± 7%
CockroachDBkv95/nodes=1-8	125M ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	205M ±18%
CockroachDBkv95/nodes=3-8	133M ±28%
[Geomean]	163M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	871M ±116%
CockroachDBkv95/nodes=1-8	192M ±18%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	718M ±152%
CockroachDBkv95/nodes=3-8	205M ±39%
[Geomean]	396M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 5%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	756k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	758k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.13M

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