Performance Result Comparison

label

common value

branch

master

builder

gotip-linux-amd64_c3h88-perf_vs_parent

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

cpu

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

goarch

amd64

goos

linux

pgo

off

pkg

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

repository

runstamp

2026-08-14T18:06:55.354726385Z

shortname

sweet_cockroachdb

upload

20260814.82

upload-file

results

upload-part

20260814.82/0

upload-time

2026-08-14T23:51:27Z

label

values

toolchain

upload:20260814.82:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	35.6µs ± 4%
CockroachDBkv50/nodes=1-44	33.5µs ± 1%
CockroachDBkv95/nodes=1-44	33.6µs ± 0%
CockroachDBkv0/nodes=3-44	35.9µs ± 4%
CockroachDBkv50/nodes=3-44	33.6µs ± 1%
CockroachDBkv95/nodes=3-44	33.6µs ± 1%
[Geomean]	34.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.23GB ± 4%
CockroachDBkv50/nodes=1-44	3.51GB ±25%
CockroachDBkv95/nodes=1-44	2.91GB ± 5%
CockroachDBkv0/nodes=3-44	4.28GB ± 3%
CockroachDBkv50/nodes=3-44	3.65GB ±22%
CockroachDBkv95/nodes=3-44	2.90GB ± 6%
[Geomean]	3.54GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.53GB ± 6%
CockroachDBkv50/nodes=1-44	4.64GB ±22%
CockroachDBkv95/nodes=1-44	3.60GB ± 3%
CockroachDBkv0/nodes=3-44	5.50GB ± 4%
CockroachDBkv50/nodes=3-44	4.88GB ±34%
CockroachDBkv95/nodes=3-44	3.60GB ± 2%
[Geomean]	4.55GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.98GB ± 3%
CockroachDBkv50/nodes=1-44	7.66GB ±20%
CockroachDBkv95/nodes=1-44	6.07GB ± 5%
CockroachDBkv0/nodes=3-44	9.06GB ± 3%
CockroachDBkv50/nodes=3-44	7.92GB ±19%
CockroachDBkv95/nodes=3-44	6.09GB ± 4%
[Geomean]	7.53GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	32.0M ±59%
CockroachDBkv50/nodes=1-44	4.03M ±191%
CockroachDBkv95/nodes=1-44	3.96M ±24%
CockroachDBkv0/nodes=3-44	36.2M ±42%
CockroachDBkv50/nodes=3-44	5.60M ±200%
CockroachDBkv95/nodes=3-44	3.84M ±17%
[Geomean]	8.58M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	4.82G ± 6%
CockroachDBkv50/nodes=1-44	617M ±335%
CockroachDBkv95/nodes=1-44	830M ±25%
CockroachDBkv0/nodes=3-44	4.79G ± 7%
CockroachDBkv50/nodes=3-44	761M ±173%
CockroachDBkv95/nodes=3-44	689M ±97%
[Geomean]	1.36G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.40M ± 0%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	1.40M ± 0%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	1.45M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	110M ±136%
CockroachDBkv50/nodes=1-44	2.80M ±21%
CockroachDBkv95/nodes=1-44	2.44M ± 3%
CockroachDBkv0/nodes=3-44	154M ±90%
CockroachDBkv50/nodes=3-44	2.87M ±18%
CockroachDBkv95/nodes=3-44	2.46M ± 6%
[Geomean]	9.67M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	264M ±14%
CockroachDBkv50/nodes=1-44	90.4M ±234%
CockroachDBkv95/nodes=1-44	4.86M ±57%
CockroachDBkv0/nodes=3-44	267M ±13%
CockroachDBkv50/nodes=3-44	113M ±212%
CockroachDBkv95/nodes=3-44	5.22M ±80%
[Geomean]	51.3M

	write-ops/sec
CockroachDBkv0/nodes=1-44	28.1k ± 4%
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	1.49k ± 1%
CockroachDBkv0/nodes=3-44	27.9k ± 4%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.49k ± 1%
[Geomean]	8.53k

	write-ops
CockroachDBkv0/nodes=1-44	1.68M ± 4%
CockroachDBkv50/nodes=1-44	896k ± 1%
CockroachDBkv95/nodes=1-44	89.3k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 4%
CockroachDBkv50/nodes=3-44	894k ± 1%
CockroachDBkv95/nodes=3-44	89.4k ± 1%
[Geomean]	512k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.64M ±119%
CockroachDBkv95/nodes=1-44	2.28M ±36%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.06M ±104%
CockroachDBkv95/nodes=3-44	1.94M ±85%
[Geomean]	1.97M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	579M ±341%
CockroachDBkv95/nodes=1-44	821M ±31%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	724M ±178%
CockroachDBkv95/nodes=3-44	676M ±97%
[Geomean]	695M

	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%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	500k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	500k ± 0%
[Geomean]	548k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.36M ±106%
CockroachDBkv95/nodes=1-44	956k ±47%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.43M ±82%
CockroachDBkv95/nodes=3-44	978k ±43%
[Geomean]	1.16M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.9k ± 3%
CockroachDBkv95/nodes=1-44	28.2k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.9k ± 2%
CockroachDBkv95/nodes=3-44	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	894k ± 3%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	892k ± 2%
CockroachDBkv95/nodes=3-44	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard