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

2026-08-13T16:07:13.666834405Z

shortname

sweet_cockroachdb

upload

20260813.67

upload-file

results

upload-part

20260813.67/0

upload-time

2026-08-13T21:26:52Z

label

values

toolchain

upload:20260813.67:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.1µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	34.9µs ± 3%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.11GB ± 3%
CockroachDBkv50/nodes=1-36	3.88GB ± 3%
CockroachDBkv95/nodes=1-36	2.05GB ±40%
CockroachDBkv0/nodes=3-36	4.11GB ± 2%
CockroachDBkv50/nodes=3-36	3.92GB ± 3%
CockroachDBkv95/nodes=3-36	2.17GB ±26%
[Geomean]	3.23GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.37GB ± 3%
CockroachDBkv50/nodes=1-36	5.16GB ± 1%
CockroachDBkv95/nodes=1-36	2.81GB ±38%
CockroachDBkv0/nodes=3-36	5.41GB ± 4%
CockroachDBkv50/nodes=3-36	5.16GB ± 1%
CockroachDBkv95/nodes=3-36	3.01GB ±31%
[Geomean]	4.32GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.06GB ± 2%
CockroachDBkv50/nodes=1-36	8.22GB ± 6%
CockroachDBkv95/nodes=1-36	5.68GB ±13%
CockroachDBkv0/nodes=3-36	9.04GB ± 3%
CockroachDBkv50/nodes=3-36	8.20GB ± 7%
CockroachDBkv95/nodes=3-36	5.88GB ±11%
[Geomean]	7.54GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.2M ±48%
CockroachDBkv50/nodes=1-36	2.96M ±15%
CockroachDBkv95/nodes=1-36	3.00M ±50%
CockroachDBkv0/nodes=3-36	27.1M ±53%
CockroachDBkv50/nodes=3-36	3.12M ±22%
CockroachDBkv95/nodes=3-36	3.35M ±40%
[Geomean]	6.47M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.38G ±15%
CockroachDBkv50/nodes=1-36	647M ±25%
CockroachDBkv95/nodes=1-36	309M ±117%
CockroachDBkv0/nodes=3-36	3.27G ±19%
CockroachDBkv50/nodes=3-36	714M ±27%
CockroachDBkv95/nodes=3-36	393M ±97%
[Geomean]	923M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.47M ± 9%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.00M ± 0%
CockroachDBkv0/nodes=3-36	1.47M ± 9%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.02M ± 6%
[Geomean]	1.52M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	187M ±53%
CockroachDBkv50/nodes=1-36	2.80M ± 0%
CockroachDBkv95/nodes=1-36	2.96M ± 6%
CockroachDBkv0/nodes=3-36	188M ±38%
CockroachDBkv50/nodes=3-36	2.77M ± 6%
CockroachDBkv95/nodes=3-36	2.98M ± 6%
[Geomean]	11.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	239M ± 5%
CockroachDBkv50/nodes=1-36	4.35M ±15%
CockroachDBkv95/nodes=1-36	9.30M ±204%
CockroachDBkv0/nodes=3-36	237M ± 6%
CockroachDBkv50/nodes=3-36	4.39M ±18%
CockroachDBkv95/nodes=3-36	15.4M ±199%
[Geomean]	23.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.7k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.9k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.59M ±20%
CockroachDBkv95/nodes=1-36	1.04M ±131%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.80M ±33%
CockroachDBkv95/nodes=3-36	1.29M ±93%
[Geomean]	1.40M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	601M ±28%
CockroachDBkv95/nodes=1-36	298M ±125%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	660M ±36%
CockroachDBkv95/nodes=3-36	381M ±103%
[Geomean]	461M

	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	2.26M ±250%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.23M ±263%
[Geomean]	1.16M

	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	895k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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