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

2026-08-29T01:03:34.768676797Z

shortname

sweet_cockroachdb

upload

20260829.22

upload-file

results

upload-part

20260829.22/0

upload-time

2026-08-29T06:39:50Z

label

values

toolchain

upload:20260829.22:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.1µs ± 4%
CockroachDBkv50/nodes=1-44	33.7µs ± 0%
CockroachDBkv95/nodes=1-44	33.6µs ± 1%
CockroachDBkv0/nodes=3-44	35.4µs ± 3%
CockroachDBkv50/nodes=3-44	33.7µs ± 0%
CockroachDBkv95/nodes=3-44	33.6µs ± 1%
[Geomean]	34.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.21GB ± 2%
CockroachDBkv50/nodes=1-44	4.16GB ± 3%
CockroachDBkv95/nodes=1-44	2.77GB ± 5%
CockroachDBkv0/nodes=3-44	4.17GB ± 3%
CockroachDBkv50/nodes=3-44	4.14GB ± 4%
CockroachDBkv95/nodes=3-44	2.75GB ± 7%
[Geomean]	3.63GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.42GB ± 3%
CockroachDBkv50/nodes=1-44	5.47GB ± 3%
CockroachDBkv95/nodes=1-44	3.67GB ± 8%
CockroachDBkv0/nodes=3-44	5.50GB ± 6%
CockroachDBkv50/nodes=3-44	5.44GB ± 1%
CockroachDBkv95/nodes=3-44	3.62GB ± 3%
[Geomean]	4.77GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.99GB ± 5%
CockroachDBkv50/nodes=1-44	8.74GB ± 9%
CockroachDBkv95/nodes=1-44	6.30GB ± 5%
CockroachDBkv0/nodes=3-44	9.03GB ± 2%
CockroachDBkv50/nodes=3-44	8.74GB ± 7%
CockroachDBkv95/nodes=3-44	6.24GB ± 5%
[Geomean]	7.90GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	38.0M ±44%
CockroachDBkv50/nodes=1-44	6.46M ±78%
CockroachDBkv95/nodes=1-44	4.62M ±57%
CockroachDBkv0/nodes=3-44	29.2M ±61%
CockroachDBkv50/nodes=3-44	5.82M ±84%
CockroachDBkv95/nodes=3-44	4.00M ±52%
[Geomean]	9.58M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	4.80G ±11%
CockroachDBkv50/nodes=1-44	1.07G ±25%
CockroachDBkv95/nodes=1-44	815M ±15%
CockroachDBkv0/nodes=3-44	4.62G ±13%
CockroachDBkv50/nodes=3-44	1.05G ±17%
CockroachDBkv95/nodes=3-44	751M ±35%
[Geomean]	1.57G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.48M ± 8%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.90M ± 0%
CockroachDBkv0/nodes=3-44	1.47M ± 9%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.88M ± 6%
[Geomean]	1.49M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	162M ±92%
CockroachDBkv50/nodes=1-44	3.02M ±14%
CockroachDBkv95/nodes=1-44	2.56M ± 2%
CockroachDBkv0/nodes=3-44	108M ±118%
CockroachDBkv50/nodes=3-44	2.98M ±13%
CockroachDBkv95/nodes=3-44	2.56M ± 2%
[Geomean]	10.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	267M ±13%
CockroachDBkv50/nodes=1-44	131M ±118%
CockroachDBkv95/nodes=1-44	14.8M ±141%
CockroachDBkv0/nodes=3-44	253M ±13%
CockroachDBkv50/nodes=3-44	116M ±161%
CockroachDBkv95/nodes=3-44	12.3M ±140%
[Geomean]	75.6M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 4%
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	1.49k ± 1%
CockroachDBkv0/nodes=3-44	28.2k ± 3%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.49k ± 1%
[Geomean]	8.52k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 4%
CockroachDBkv50/nodes=1-44	893k ± 1%
CockroachDBkv95/nodes=1-44	89.3k ± 1%
CockroachDBkv0/nodes=3-44	1.69M ± 3%
CockroachDBkv50/nodes=3-44	892k ± 1%
CockroachDBkv95/nodes=3-44	89.4k ± 1%
[Geomean]	511k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.94M ±26%
CockroachDBkv95/nodes=1-44	2.42M ±88%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.83M ±16%
CockroachDBkv95/nodes=3-44	2.12M ±86%
[Geomean]	2.55M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.03G ±24%
CockroachDBkv95/nodes=1-44	809M ±17%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.00G ±16%
CockroachDBkv95/nodes=3-44	745M ±39%
[Geomean]	887M

	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	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.07M ±30%
CockroachDBkv95/nodes=1-44	3.27M ±142%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.10M ±36%
CockroachDBkv95/nodes=3-44	2.30M ±117%
[Geomean]	1.73M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	28.3k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 0%
CockroachDBkv95/nodes=3-44	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	888k ± 1%
CockroachDBkv95/nodes=1-44	1.70M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	889k ± 0%
CockroachDBkv95/nodes=3-44	1.70M ± 1%
[Geomean]	1.23M

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