Performance Result Comparison

label

common value

baseline-commit

1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e

benchmarks-commit

e937ae452666c6c4d792a1d3ccad7b8210471062

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

2eb6506ad7c022994be48f115c22dfdfefc82c29

experiment-commit-time

2026-08-19T14:59:13Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-19T15:05:47.442663956Z

shortname

sweet_cockroachdb

upload

20260819.65

upload-file

results

upload-part

20260819.65/0

upload-time

2026-08-19T20:20:29Z

label

values

toolchain

upload:20260819.65:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.55GB ±25%
CockroachDBkv50/nodes=1-48	4.01GB ± 2%
CockroachDBkv95/nodes=1-48	1.75GB ±18%
CockroachDBkv0/nodes=3-48	2.76GB ± 8%
CockroachDBkv50/nodes=3-48	3.99GB ± 3%
CockroachDBkv95/nodes=3-48	2.23GB ±30%
[Geomean]	2.91GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.09GB ±23%
CockroachDBkv50/nodes=1-48	5.29GB ± 2%
CockroachDBkv95/nodes=1-48	2.51GB ±49%
CockroachDBkv0/nodes=3-48	4.22GB ± 4%
CockroachDBkv50/nodes=3-48	5.29GB ± 2%
CockroachDBkv95/nodes=3-48	2.81GB ±32%
[Geomean]	4.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.39GB ±22%
CockroachDBkv50/nodes=1-48	8.38GB ± 8%
CockroachDBkv95/nodes=1-48	5.34GB ±24%
CockroachDBkv0/nodes=3-48	6.89GB ± 4%
CockroachDBkv50/nodes=3-48	8.41GB ± 6%
CockroachDBkv95/nodes=3-48	5.56GB ±17%
[Geomean]	7.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.3M ±203%
CockroachDBkv50/nodes=1-48	3.49M ±18%
CockroachDBkv95/nodes=1-48	2.27M ±72%
CockroachDBkv0/nodes=3-48	1.64M ±10%
CockroachDBkv50/nodes=3-48	3.48M ±41%
CockroachDBkv95/nodes=3-48	2.89M ±87%
[Geomean]	3.38M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.69G ±154%
CockroachDBkv50/nodes=1-48	859M ±25%
CockroachDBkv95/nodes=1-48	63.0M ±646%
CockroachDBkv0/nodes=3-48	39.0M ±34%
CockroachDBkv50/nodes=3-48	843M ±51%
CockroachDBkv95/nodes=3-48	297M ±193%
[Geomean]	310M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.35M ± 4%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.35M ± 4%
CockroachDBkv50/nodes=3-48	1.12M ± 7%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.44M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	60.3M ±206%
CockroachDBkv50/nodes=1-48	2.89M ± 4%
CockroachDBkv95/nodes=1-48	3.06M ±15%
CockroachDBkv0/nodes=3-48	2.96M ±18%
CockroachDBkv50/nodes=3-48	2.87M ± 4%
CockroachDBkv95/nodes=3-48	3.10M ±13%
[Geomean]	4.91M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	126M ±95%
CockroachDBkv50/nodes=1-48	5.89M ±24%
CockroachDBkv95/nodes=1-48	4.71M ±55%
CockroachDBkv0/nodes=3-48	8.66M ±118%
CockroachDBkv50/nodes=3-48	5.91M ±34%
CockroachDBkv95/nodes=3-48	5.36M ±57%
[Geomean]	9.93M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.18M ±33%
CockroachDBkv95/nodes=1-48	229k ±467%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.05M ±56%
CockroachDBkv95/nodes=3-48	910k ±230%
[Geomean]	983k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	803M ±29%
CockroachDBkv95/nodes=1-48	60.1M ±681%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	768M ±40%
CockroachDBkv95/nodes=3-48	290M ±201%
[Geomean]	322M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	225k ±33%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	245k ±22%
[Geomean]	306k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	422k ±161%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	584k ±157%
[Geomean]	590k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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