Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-linux-amd64_c3h88-perf_vs_release

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

cpu

Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz

experiment-commit

dab0ba481cc35554cb1bf9658fc6140bba30cfbd

experiment-commit-time

2026-03-12T15:09:54Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-14T09:42:50.090912847Z

shortname

sweet_cockroachdb

upload

20260314.30

upload-file

results

upload-part

20260314.30/0

upload-time

2026-03-14T15:21:32Z

label

values

toolchain

upload:20260314.30:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.4µs ± 4%
CockroachDBkv50/nodes=1-44	33.6µs ± 3%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.4µs ± 4%
CockroachDBkv50/nodes=3-44	33.8µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.70GB ± 3%
CockroachDBkv50/nodes=1-44	2.89GB ±29%
CockroachDBkv95/nodes=1-44	2.44GB ± 4%
CockroachDBkv0/nodes=3-44	4.68GB ± 3%
CockroachDBkv50/nodes=3-44	3.25GB ±30%
CockroachDBkv95/nodes=3-44	2.45GB ± 2%
[Geo mean]	3.28GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.14GB ±10%
CockroachDBkv50/nodes=1-44	3.91GB ±37%
CockroachDBkv95/nodes=1-44	3.08GB ± 3%
CockroachDBkv0/nodes=3-44	7.14GB ±12%
CockroachDBkv50/nodes=3-44	4.29GB ±27%
CockroachDBkv95/nodes=3-44	3.11GB ± 4%
[Geo mean]	4.49GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.4GB ±10%
CockroachDBkv50/nodes=1-44	7.12GB ±21%
CockroachDBkv95/nodes=1-44	5.57GB ± 4%
CockroachDBkv0/nodes=3-44	10.4GB ±11%
CockroachDBkv50/nodes=3-44	7.61GB ±19%
CockroachDBkv95/nodes=3-44	5.58GB ± 3%
[Geo mean]	7.54GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	62.8M ±39%
CockroachDBkv50/nodes=1-44	4.37M ±183%
CockroachDBkv95/nodes=1-44	4.69M ±15%
CockroachDBkv0/nodes=3-44	61.7M ±42%
CockroachDBkv50/nodes=3-44	6.28M ±80%
CockroachDBkv95/nodes=3-44	4.79M ±15%
[Geo mean]	11.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.77G ± 7%
CockroachDBkv50/nodes=1-44	787M ±241%
CockroachDBkv95/nodes=1-44	1.13G ±11%
CockroachDBkv0/nodes=3-44	5.50G ±17%
CockroachDBkv50/nodes=3-44	1.12G ±116%
CockroachDBkv95/nodes=3-44	1.15G ± 7%
[Geo mean]	1.82G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.9M ±10%
CockroachDBkv50/nodes=1-44	1.22M ± 6%
CockroachDBkv95/nodes=1-44	1.70M ± 0%
CockroachDBkv0/nodes=3-44	21.8M ±10%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.70M ± 0%
[Geo mean]	3.56M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	190M ±71%
CockroachDBkv50/nodes=1-44	4.09M ±22%
CockroachDBkv95/nodes=1-44	2.40M ± 0%
CockroachDBkv0/nodes=3-44	199M ±111%
CockroachDBkv50/nodes=3-44	4.47M ±17%
CockroachDBkv95/nodes=3-44	2.40M ± 0%
[Geo mean]	12.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	400M ±51%
CockroachDBkv50/nodes=1-44	52.3M ±285%
CockroachDBkv95/nodes=1-44	4.28M ±11%
CockroachDBkv0/nodes=3-44	359M ±87%
CockroachDBkv50/nodes=3-44	115M ±126%
CockroachDBkv95/nodes=3-44	4.30M ±16%
[Geo mean]	50.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 4%
CockroachDBkv50/nodes=1-44	14.9k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.5k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geo mean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 4%
CockroachDBkv50/nodes=1-44	892k ± 2%
CockroachDBkv95/nodes=1-44	88.8k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 4%
CockroachDBkv50/nodes=3-44	889k ± 2%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geo mean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.16M ±186%
CockroachDBkv95/nodes=1-44	3.06M ± 9%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.06M ±87%
CockroachDBkv95/nodes=3-44	3.08M ± 7%
[Geo mean]	2.81M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	743M ±243%
CockroachDBkv95/nodes=1-44	1.13G ±11%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.07G ±114%
CockroachDBkv95/nodes=3-44	1.15G ± 6%
[Geo mean]	1.01G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geo mean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.22M ±73%
CockroachDBkv95/nodes=1-44	868k ±19%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.53M ±63%
CockroachDBkv95/nodes=3-44	861k ±19%
[Geo mean]	1.09M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.9k ± 3%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geo mean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	891k ± 3%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	887k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geo mean]	1.22M

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