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

2026-08-30T21:20:55.383216831Z

shortname

sweet_cockroachdb

upload

20260831.32

upload-file

results

upload-part

20260831.32/0

upload-time

2026-08-31T03:01:47Z

label

values

toolchain

upload:20260831.32:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	35.7µs ± 3%
CockroachDBkv50/nodes=1-44	33.6µs ± 1%
CockroachDBkv95/nodes=1-44	33.6µs ± 0%
CockroachDBkv0/nodes=3-44	35.5µs ± 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 ± 3%
CockroachDBkv50/nodes=1-44	3.84GB ±26%
CockroachDBkv95/nodes=1-44	2.90GB ± 5%
CockroachDBkv0/nodes=3-44	4.22GB ± 3%
CockroachDBkv50/nodes=3-44	3.91GB ±27%
CockroachDBkv95/nodes=3-44	2.62GB ±33%
[Geomean]	3.56GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.49GB ± 5%
CockroachDBkv50/nodes=1-44	5.05GB ±25%
CockroachDBkv95/nodes=1-44	3.60GB ± 2%
CockroachDBkv0/nodes=3-44	5.50GB ± 4%
CockroachDBkv50/nodes=3-44	5.14GB ±25%
CockroachDBkv95/nodes=3-44	3.24GB ±34%
[Geomean]	4.57GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.98GB ± 2%
CockroachDBkv50/nodes=1-44	8.23GB ±22%
CockroachDBkv95/nodes=1-44	6.05GB ± 3%
CockroachDBkv0/nodes=3-44	9.04GB ± 4%
CockroachDBkv50/nodes=3-44	8.37GB ±22%
CockroachDBkv95/nodes=3-44	5.77GB ±18%
[Geomean]	7.62GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	32.9M ±48%
CockroachDBkv50/nodes=1-44	7.00M ±184%
CockroachDBkv95/nodes=1-44	3.87M ±11%
CockroachDBkv0/nodes=3-44	30.4M ±59%
CockroachDBkv50/nodes=3-44	6.47M ±146%
CockroachDBkv95/nodes=3-44	3.56M ±55%
[Geomean]	9.24M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	4.73G ±12%
CockroachDBkv50/nodes=1-44	887M ±233%
CockroachDBkv95/nodes=1-44	803M ±17%
CockroachDBkv0/nodes=3-44	4.78G ± 7%
CockroachDBkv50/nodes=3-44	816M ±139%
CockroachDBkv95/nodes=3-44	634M ±98%
[Geomean]	1.42G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.57M ± 5%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	1.57M ± 9%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	1.50M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	121M ±102%
CockroachDBkv50/nodes=1-44	3.27M ±28%
CockroachDBkv95/nodes=1-44	2.46M ± 3%
CockroachDBkv0/nodes=3-44	111M ±112%
CockroachDBkv50/nodes=3-44	3.26M ±20%
CockroachDBkv95/nodes=3-44	2.48M ± 5%
[Geomean]	9.77M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	264M ±14%
CockroachDBkv50/nodes=1-44	160M ±97%
CockroachDBkv95/nodes=1-44	4.80M ±31%
CockroachDBkv0/nodes=3-44	259M ±17%
CockroachDBkv50/nodes=3-44	142M ±113%
CockroachDBkv95/nodes=3-44	4.92M ±38%
[Geomean]	57.6M

	write-ops/sec
CockroachDBkv0/nodes=1-44	28.0k ± 3%
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	1.49k ± 1%
CockroachDBkv0/nodes=3-44	28.2k ± 4%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.49k ± 1%
[Geomean]	8.54k

	write-ops
CockroachDBkv0/nodes=1-44	1.68M ± 3%
CockroachDBkv50/nodes=1-44	894k ± 1%
CockroachDBkv95/nodes=1-44	89.3k ± 1%
CockroachDBkv0/nodes=3-44	1.69M ± 4%
CockroachDBkv50/nodes=3-44	894k ± 1%
CockroachDBkv95/nodes=3-44	89.4k ± 1%
[Geomean]	513k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.38M ±131%
CockroachDBkv95/nodes=1-44	2.15M ±12%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.25M ±82%
CockroachDBkv95/nodes=3-44	1.82M ±84%
[Geomean]	2.14M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	849M ±248%
CockroachDBkv95/nodes=1-44	797M ±14%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	771M ±135%
CockroachDBkv95/nodes=3-44	632M ±98%
[Geomean]	758M

	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	1.58M ±96%
CockroachDBkv95/nodes=1-44	878k ±37%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.76M ±88%
CockroachDBkv95/nodes=3-44	916k ±53%
[Geomean]	1.22M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	28.3k ± 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	892k ± 1%
CockroachDBkv95/nodes=1-44	1.70M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	892k ± 2%
CockroachDBkv95/nodes=3-44	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard