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

2026-09-14T20:37:50.071740161Z

shortname

sweet_cockroachdb

upload

20260915.11

upload-file

results

upload-part

20260915.11/0

upload-time

2026-09-15T01:43:42Z

label

values

toolchain

upload:20260915.11:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 4%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 1%
CockroachDBkv0/nodes=3-36	34.5µs ± 1%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.11GB ± 3%
CockroachDBkv50/nodes=1-36	3.93GB ± 2%
CockroachDBkv95/nodes=1-36	2.19GB ±27%
CockroachDBkv0/nodes=3-36	4.08GB ± 2%
CockroachDBkv50/nodes=3-36	3.92GB ± 1%
CockroachDBkv95/nodes=3-36	2.23GB ±28%
[Geomean]	3.29GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.45GB ± 5%
CockroachDBkv50/nodes=1-36	5.18GB ± 2%
CockroachDBkv95/nodes=1-36	3.05GB ±29%
CockroachDBkv0/nodes=3-36	5.43GB ± 5%
CockroachDBkv50/nodes=3-36	5.16GB ± 1%
CockroachDBkv95/nodes=3-36	3.08GB ±30%
[Geomean]	4.42GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.04GB ± 4%
CockroachDBkv50/nodes=1-36	8.19GB ± 8%
CockroachDBkv95/nodes=1-36	5.92GB ±14%
CockroachDBkv0/nodes=3-36	9.08GB ± 5%
CockroachDBkv50/nodes=3-36	8.05GB ± 7%
CockroachDBkv95/nodes=3-36	5.89GB ±12%
[Geomean]	7.57GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	27.7M ±61%
CockroachDBkv50/nodes=1-36	3.33M ±11%
CockroachDBkv95/nodes=1-36	3.88M ±38%
CockroachDBkv0/nodes=3-36	20.8M ± 6%
CockroachDBkv50/nodes=3-36	3.27M ±13%
CockroachDBkv95/nodes=3-36	3.99M ±70%
[Geomean]	6.78M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.24G ±13%
CockroachDBkv50/nodes=1-36	680M ± 8%
CockroachDBkv95/nodes=1-36	386M ±96%
CockroachDBkv0/nodes=3-36	3.21G ±16%
CockroachDBkv50/nodes=3-36	661M ± 9%
CockroachDBkv95/nodes=3-36	424M ±137%
[Geomean]	957M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.78M ±12%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.47M ± 5%
CockroachDBkv0/nodes=3-36	1.74M ±15%
CockroachDBkv50/nodes=3-36	1.37M ± 5%
CockroachDBkv95/nodes=3-36	2.46M ± 6%
[Geomean]	1.82M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	189M ±38%
CockroachDBkv50/nodes=1-36	3.45M ±22%
CockroachDBkv95/nodes=1-36	4.06M ±35%
CockroachDBkv0/nodes=3-36	182M ±24%
CockroachDBkv50/nodes=3-36	3.29M ± 6%
CockroachDBkv95/nodes=3-36	3.92M ±20%
[Geomean]	13.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ± 6%
CockroachDBkv50/nodes=1-36	6.03M ±39%
CockroachDBkv95/nodes=1-36	18.8M ±235%
CockroachDBkv0/nodes=3-36	237M ±10%
CockroachDBkv50/nodes=3-36	5.51M ±29%
CockroachDBkv95/nodes=3-36	14.6M ±173%
[Geomean]	28.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.7k ± 4%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	29.0k ± 1%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 4%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.6k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 1%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.70M ± 0%
CockroachDBkv95/nodes=1-36	1.37M ±104%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.68M ±11%
CockroachDBkv95/nodes=3-36	1.50M ±107%
[Geomean]	1.56M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	626M ± 9%
CockroachDBkv95/nodes=1-36	380M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	626M ± 9%
CockroachDBkv95/nodes=3-36	411M ±145%
[Geomean]	497M

	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	2.52M ±297%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	3.68M ±270%
[Geomean]	1.35M

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

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

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