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

cba84c28e29b663b45312a82174989703439c389

experiment-commit-time

2026-09-25T20:07:15Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-26T01:14:48.882763416Z

shortname

sweet_cockroachdb

upload

20260926.27

upload-file

results

upload-part

20260926.27/0

upload-time

2026-09-26T06:51:56Z

label

values

toolchain

upload:20260926.27:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.7µs ± 5%
CockroachDBkv50/nodes=1-8	41.3µs ± 4%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.8µs ± 4%
CockroachDBkv50/nodes=3-8	41.2µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 2%
CockroachDBkv50/nodes=1-8	5.22GB ± 3%
CockroachDBkv95/nodes=1-8	3.14GB ±21%
CockroachDBkv0/nodes=3-8	5.09GB ± 2%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	2.93GB ±23%
[Geomean]	4.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.77GB ±11%
CockroachDBkv50/nodes=1-8	6.91GB ± 4%
CockroachDBkv95/nodes=1-8	4.75GB ± 8%
CockroachDBkv0/nodes=3-8	6.77GB ± 8%
CockroachDBkv50/nodes=3-8	6.83GB ± 3%
CockroachDBkv95/nodes=3-8	4.71GB ± 9%
[Geomean]	6.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.74GB ± 9%
CockroachDBkv50/nodes=1-8	9.01GB ± 3%
CockroachDBkv95/nodes=1-8	6.71GB ± 5%
CockroachDBkv0/nodes=3-8	8.76GB ± 6%
CockroachDBkv50/nodes=3-8	8.93GB ± 2%
CockroachDBkv95/nodes=3-8	6.66GB ± 7%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	227M ± 6%
CockroachDBkv50/nodes=1-8	258M ± 9%
CockroachDBkv95/nodes=1-8	57.9M ±42%
CockroachDBkv0/nodes=3-8	228M ± 5%
CockroachDBkv50/nodes=3-8	255M ± 8%
CockroachDBkv95/nodes=3-8	52.5M ±42%
[Geomean]	148M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.14G ±37%
CockroachDBkv50/nodes=1-8	17.4G ±60%
CockroachDBkv95/nodes=1-8	1.61G ±66%
CockroachDBkv0/nodes=3-8	5.56G ±45%
CockroachDBkv50/nodes=3-8	15.1G ±64%
CockroachDBkv95/nodes=3-8	1.38G ±50%
[Geomean]	5.06G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	203M ± 3%
CockroachDBkv50/nodes=1-8	158M ±31%
CockroachDBkv95/nodes=1-8	30.3M ±115%
CockroachDBkv0/nodes=3-8	201M ± 0%
CockroachDBkv50/nodes=3-8	173M ±25%
CockroachDBkv95/nodes=3-8	22.2M ±136%
[Geomean]	95.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	356M ± 8%
CockroachDBkv50/nodes=1-8	398M ±16%
CockroachDBkv95/nodes=1-8	172M ±22%
CockroachDBkv0/nodes=3-8	358M ± 8%
CockroachDBkv50/nodes=3-8	402M ± 9%
CockroachDBkv95/nodes=3-8	169M ±31%
[Geomean]	290M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.30G ±75%
CockroachDBkv50/nodes=1-8	3.84G ±33%
CockroachDBkv95/nodes=1-8	273M ±29%
CockroachDBkv0/nodes=3-8	1.37G ±52%
CockroachDBkv50/nodes=3-8	3.74G ±36%
CockroachDBkv95/nodes=3-8	258M ±25%
[Geomean]	1.10G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 4%
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.4k ± 4%
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.25k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 4%
CockroachDBkv50/nodes=1-8	727k ± 4%
CockroachDBkv95/nodes=1-8	88.2k ± 1%
CockroachDBkv0/nodes=3-8	1.28M ± 4%
CockroachDBkv50/nodes=3-8	729k ± 4%
CockroachDBkv95/nodes=3-8	88.2k ± 1%
[Geomean]	435k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	149M ±13%
CockroachDBkv95/nodes=1-8	44.8M ±49%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±12%
CockroachDBkv95/nodes=3-8	40.4M ±47%
[Geomean]	79.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.3G ±47%
CockroachDBkv95/nodes=1-8	1.63G ±65%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.0G ±64%
CockroachDBkv95/nodes=3-8	1.50G ±62%
[Geomean]	5.02G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	92.5M ±54%
CockroachDBkv95/nodes=1-8	15.9M ±176%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	106M ±51%
CockroachDBkv95/nodes=3-8	10.5M ±190%
[Geomean]	35.8M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ±13%
CockroachDBkv95/nodes=1-8	152M ±23%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	213M ±10%
CockroachDBkv95/nodes=3-8	148M ±32%
[Geomean]	178M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.21G ±144%
CockroachDBkv95/nodes=1-8	229M ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.20G ±146%
CockroachDBkv95/nodes=3-8	226M ±49%
[Geomean]	523M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	725k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	727k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.10M

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