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

67f43483f0a294763c166d4ab357bdd9ce53cca0

experiment-commit-time

2026-09-17T22:22:50Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-18T01:30:49.324601047Z

shortname

sweet_cockroachdb

upload

20260918.28

upload-file

results

upload-part

20260918.28/0

upload-time

2026-09-18T07:06:38Z

label

values

toolchain

upload:20260918.28:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.7µs ± 3%
CockroachDBkv50/nodes=1-8	40.5µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.8µs ± 4%
CockroachDBkv50/nodes=3-8	40.5µs ± 3%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	39.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 2%
CockroachDBkv50/nodes=1-8	5.22GB ± 3%
CockroachDBkv95/nodes=1-8	3.12GB ±22%
CockroachDBkv0/nodes=3-8	5.08GB ± 3%
CockroachDBkv50/nodes=3-8	5.18GB ± 3%
CockroachDBkv95/nodes=3-8	3.17GB ±26%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.71GB ± 9%
CockroachDBkv50/nodes=1-8	6.97GB ± 6%
CockroachDBkv95/nodes=1-8	4.79GB ±10%
CockroachDBkv0/nodes=3-8	6.65GB ± 6%
CockroachDBkv50/nodes=3-8	6.91GB ± 4%
CockroachDBkv95/nodes=3-8	4.77GB ± 9%
[Geomean]	6.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.66GB ± 6%
CockroachDBkv50/nodes=1-8	9.05GB ± 4%
CockroachDBkv95/nodes=1-8	6.76GB ± 8%
CockroachDBkv0/nodes=3-8	8.64GB ± 6%
CockroachDBkv50/nodes=3-8	9.00GB ± 3%
CockroachDBkv95/nodes=3-8	6.73GB ± 7%
[Geomean]	8.08GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	222M ± 4%
CockroachDBkv50/nodes=1-8	245M ±10%
CockroachDBkv95/nodes=1-8	50.1M ±45%
CockroachDBkv0/nodes=3-8	223M ± 4%
CockroachDBkv50/nodes=3-8	246M ±11%
CockroachDBkv95/nodes=3-8	50.5M ±49%
[Geomean]	140M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.50G ±76%
CockroachDBkv50/nodes=1-8	14.9G ±51%
CockroachDBkv95/nodes=1-8	1.50G ±52%
CockroachDBkv0/nodes=3-8	5.77G ±58%
CockroachDBkv50/nodes=3-8	15.7G ±49%
CockroachDBkv95/nodes=3-8	1.54G ±48%
[Geomean]	5.09G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	198M ± 7%
CockroachDBkv50/nodes=1-8	160M ±40%
CockroachDBkv95/nodes=1-8	15.5M ±197%
CockroachDBkv0/nodes=3-8	198M ± 7%
CockroachDBkv50/nodes=3-8	162M ±35%
CockroachDBkv95/nodes=3-8	13.8M ±159%
[Geomean]	77.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 8%
CockroachDBkv50/nodes=1-8	385M ±17%
CockroachDBkv95/nodes=1-8	164M ±23%
CockroachDBkv0/nodes=3-8	346M ± 3%
CockroachDBkv50/nodes=3-8	383M ±21%
CockroachDBkv95/nodes=3-8	173M ±13%
[Geomean]	282M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.39G ±54%
CockroachDBkv50/nodes=1-8	3.73G ±46%
CockroachDBkv95/nodes=1-8	261M ±61%
CockroachDBkv0/nodes=3-8	1.46G ±59%
CockroachDBkv50/nodes=3-8	3.72G ±46%
CockroachDBkv95/nodes=3-8	258M ±30%
[Geomean]	1.11G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 3%
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.9k ± 4%
CockroachDBkv50/nodes=3-8	12.4k ± 2%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.36k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 3%
CockroachDBkv50/nodes=1-8	743k ± 4%
CockroachDBkv95/nodes=1-8	88.4k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 4%
CockroachDBkv50/nodes=3-8	743k ± 2%
CockroachDBkv95/nodes=3-8	88.4k ± 2%
[Geomean]	442k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	148M ±14%
CockroachDBkv95/nodes=1-8	37.9M ±55%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±17%
CockroachDBkv95/nodes=3-8	38.6M ±55%
[Geomean]	75.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.0G ±75%
CockroachDBkv95/nodes=1-8	1.55G ±56%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.7G ±71%
CockroachDBkv95/nodes=3-8	1.58G ±45%
[Geomean]	4.97G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±51%
CockroachDBkv95/nodes=1-8	4.48M ±275%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±56%
CockroachDBkv95/nodes=3-8	4.21M ±299%
[Geomean]	21.0M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	209M ±12%
CockroachDBkv95/nodes=1-8	141M ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	208M ±11%
CockroachDBkv95/nodes=3-8	151M ±22%
[Geomean]	175M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.01G ±139%
CockroachDBkv95/nodes=1-8	223M ±51%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.11G ±203%
CockroachDBkv95/nodes=3-8	217M ±24%
[Geomean]	482M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 3%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	741k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	741k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.12M

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