Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

b19909b99275002dea7b54675a12a7b9c96f61e1

experiment-commit-time

2026-04-02T16:04:12Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-03T05:41:44.139042655Z

shortname

sweet_cockroachdb

upload

20260403.25

upload-file

results

upload-part

20260403.25/0

upload-time

2026-04-03T11:13:49Z

label

values

toolchain

upload:20260403.25:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.1µs ± 3%
CockroachDBkv50/nodes=1-8	38.2µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	45.2µs ± 3%
CockroachDBkv50/nodes=3-8	37.8µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 3%
[Geomean]	38.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 3%
CockroachDBkv50/nodes=1-8	4.59GB ± 3%
CockroachDBkv95/nodes=1-8	2.01GB ±40%
CockroachDBkv0/nodes=3-8	5.13GB ± 4%
CockroachDBkv50/nodes=3-8	4.61GB ± 3%
CockroachDBkv95/nodes=3-8	2.14GB ±31%
[Geomean]	3.66GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.39GB ± 5%
CockroachDBkv50/nodes=1-8	6.16GB ± 3%
CockroachDBkv95/nodes=1-8	2.73GB ±41%
CockroachDBkv0/nodes=3-8	7.41GB ± 4%
CockroachDBkv50/nodes=3-8	6.23GB ± 4%
CockroachDBkv95/nodes=3-8	3.02GB ±30%
[Geomean]	5.09GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.52GB ± 6%
CockroachDBkv50/nodes=1-8	8.18GB ± 6%
CockroachDBkv95/nodes=1-8	4.80GB ±19%
CockroachDBkv0/nodes=3-8	9.53GB ± 7%
CockroachDBkv50/nodes=3-8	8.18GB ± 3%
CockroachDBkv95/nodes=3-8	5.00GB ±18%
[Geomean]	7.25GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 4%
CockroachDBkv50/nodes=1-8	224M ± 5%
CockroachDBkv95/nodes=1-8	10.7M ±138%
CockroachDBkv0/nodes=3-8	217M ± 4%
CockroachDBkv50/nodes=3-8	216M ± 9%
CockroachDBkv95/nodes=3-8	12.9M ±70%
[Geomean]	82.5M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.81G ±43%
CockroachDBkv50/nodes=1-8	10.6G ±42%
CockroachDBkv95/nodes=1-8	582M ±200%
CockroachDBkv0/nodes=3-8	5.62G ±19%
CockroachDBkv50/nodes=3-8	10.8G ±79%
CockroachDBkv95/nodes=3-8	833M ±142%
[Geomean]	3.49G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	186M ± 5%
CockroachDBkv50/nodes=1-8	160M ±21%
CockroachDBkv95/nodes=1-8	2.85M ± 5%
CockroachDBkv0/nodes=3-8	188M ± 6%
CockroachDBkv50/nodes=3-8	158M ±31%
CockroachDBkv95/nodes=3-8	2.88M ± 4%
[Geomean]	44.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	362M ±16%
CockroachDBkv95/nodes=1-8	52.0M ±110%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	364M ± 8%
CockroachDBkv95/nodes=3-8	59.8M ±68%
[Geomean]	189M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.62G ±59%
CockroachDBkv50/nodes=1-8	3.64G ±43%
CockroachDBkv95/nodes=1-8	90.3M ±104%
CockroachDBkv0/nodes=3-8	1.46G ±43%
CockroachDBkv50/nodes=3-8	3.13G ±46%
CockroachDBkv95/nodes=3-8	108M ±55%
[Geomean]	801M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 3%
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.2k ± 3%
CockroachDBkv50/nodes=3-8	13.2k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.57k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 3%
CockroachDBkv50/nodes=1-8	785k ± 3%
CockroachDBkv95/nodes=1-8	89.6k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 3%
CockroachDBkv50/nodes=3-8	793k ± 3%
CockroachDBkv95/nodes=3-8	89.2k ± 2%
[Geomean]	454k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	132M ±13%
CockroachDBkv95/nodes=1-8	5.58M ±208%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	137M ±14%
CockroachDBkv95/nodes=3-8	7.49M ±96%
[Geomean]	29.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.3G ±37%
CockroachDBkv95/nodes=1-8	566M ±197%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.8G ±55%
CockroachDBkv95/nodes=3-8	850M ±129%
[Geomean]	2.70G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	106M ±51%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	106M ±34%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.64M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	198M ±11%
CockroachDBkv95/nodes=1-8	31.3M ±168%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ±11%
CockroachDBkv95/nodes=3-8	39.1M ±93%
[Geomean]	83.3M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	954M ±139%
CockroachDBkv95/nodes=1-8	61.8M ±131%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	775M ±143%
CockroachDBkv95/nodes=3-8	79.8M ±79%
[Geomean]	246M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 4%
CockroachDBkv95/nodes=1-8	28.4k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 3%
[Geomean]	19.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	784k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	792k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 3%
[Geomean]	1.16M

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