Performance Result Comparison

label

common value

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_parent

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

goarch

arm64

goos

linux

pgo

off

pkg

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

repository

runstamp

2026-08-30T20:46:18.174872728Z

shortname

sweet_cockroachdb

upload

20260831.16

upload-file

results

upload-part

20260831.16/0

upload-time

2026-08-31T02:01:54Z

label

values

toolchain

upload:20260831.16:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	34.6µs ± 1%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	35.0µs ± 3%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 2%
CockroachDBkv50/nodes=1-36	3.94GB ± 2%
CockroachDBkv95/nodes=1-36	2.16GB ±29%
CockroachDBkv0/nodes=3-36	4.15GB ± 2%
CockroachDBkv50/nodes=3-36	3.94GB ± 2%
CockroachDBkv95/nodes=3-36	2.20GB ±25%
[Geomean]	3.28GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.44GB ± 4%
CockroachDBkv50/nodes=1-36	5.21GB ± 3%
CockroachDBkv95/nodes=1-36	2.90GB ±29%
CockroachDBkv0/nodes=3-36	5.48GB ± 4%
CockroachDBkv50/nodes=3-36	5.20GB ± 2%
CockroachDBkv95/nodes=3-36	2.99GB ±29%
[Geomean]	4.38GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.00GB ± 3%
CockroachDBkv50/nodes=1-36	8.23GB ± 8%
CockroachDBkv95/nodes=1-36	5.71GB ±12%
CockroachDBkv0/nodes=3-36	9.06GB ± 3%
CockroachDBkv50/nodes=3-36	8.21GB ± 5%
CockroachDBkv95/nodes=3-36	5.77GB ±18%
[Geomean]	7.53GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.1M ± 5%
CockroachDBkv50/nodes=1-36	3.48M ± 9%
CockroachDBkv95/nodes=1-36	3.84M ±38%
CockroachDBkv0/nodes=3-36	28.9M ±43%
CockroachDBkv50/nodes=3-36	3.68M ±17%
CockroachDBkv95/nodes=3-36	3.88M ±37%
[Geomean]	6.99M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.30G ±10%
CockroachDBkv50/nodes=1-36	676M ± 9%
CockroachDBkv95/nodes=1-36	339M ±98%
CockroachDBkv0/nodes=3-36	3.25G ±17%
CockroachDBkv50/nodes=3-36	736M ±23%
CockroachDBkv95/nodes=3-36	349M ±95%
[Geomean]	926M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.92M ± 6%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.50M ± 0%
CockroachDBkv0/nodes=3-36	1.98M ± 6%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.50M ± 0%
[Geomean]	1.90M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	167M ±50%
CockroachDBkv50/nodes=1-36	4.16M ±25%
CockroachDBkv95/nodes=1-36	4.81M ± 8%
CockroachDBkv0/nodes=3-36	189M ±38%
CockroachDBkv50/nodes=3-36	4.23M ±18%
CockroachDBkv95/nodes=3-36	4.78M ±18%
[Geomean]	15.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ± 8%
CockroachDBkv50/nodes=1-36	8.73M ±56%
CockroachDBkv95/nodes=1-36	12.3M ±206%
CockroachDBkv0/nodes=3-36	239M ± 6%
CockroachDBkv50/nodes=3-36	9.33M ±27%
CockroachDBkv95/nodes=3-36	15.5M ±197%
[Geomean]	31.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.9k ± 1%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-36	1.74M ± 1%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 3%
CockroachDBkv50/nodes=3-36	893k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.70M ± 6%
CockroachDBkv95/nodes=1-36	1.19M ±103%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.85M ±19%
CockroachDBkv95/nodes=3-36	1.26M ±90%
[Geomean]	1.47M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	629M ± 7%
CockroachDBkv95/nodes=1-36	316M ±102%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	691M ±21%
CockroachDBkv95/nodes=3-36	342M ±96%
[Geomean]	465M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	1.79M ±296%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.21M ±245%
[Geomean]	1.09M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	893k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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