Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

f61943644302badf1e4906b7037f9fbd13c54600

experiment-commit-time

2026-09-30T21:16:10Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-01T06:16:40.852993036Z

shortname

sweet_cockroachdb

upload

20261001.106

upload-file

results

upload-part

20261001.106/0

upload-time

2026-10-01T11:28:50Z

label

values

toolchain

upload:20261001.106:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.5µs ± 5%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.1µs ± 5%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.11GB ± 3%
CockroachDBkv50/nodes=1-36	3.90GB ± 3%
CockroachDBkv95/nodes=1-36	2.66GB ±12%
CockroachDBkv0/nodes=3-36	4.08GB ± 4%
CockroachDBkv50/nodes=3-36	3.94GB ± 3%
CockroachDBkv95/nodes=3-36	2.67GB ± 9%
[Geomean]	3.50GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.41GB ± 4%
CockroachDBkv50/nodes=1-36	5.18GB ± 1%
CockroachDBkv95/nodes=1-36	3.63GB ± 4%
CockroachDBkv0/nodes=3-36	5.44GB ± 5%
CockroachDBkv50/nodes=3-36	5.21GB ± 1%
CockroachDBkv95/nodes=3-36	3.65GB ± 4%
[Geomean]	4.68GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.03GB ± 3%
CockroachDBkv50/nodes=1-36	8.11GB ± 8%
CockroachDBkv95/nodes=1-36	6.30GB ± 6%
CockroachDBkv0/nodes=3-36	9.06GB ± 3%
CockroachDBkv50/nodes=3-36	8.22GB ± 7%
CockroachDBkv95/nodes=3-36	6.36GB ± 4%
[Geomean]	7.76GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	31.1M ±60%
CockroachDBkv50/nodes=1-36	3.80M ±58%
CockroachDBkv95/nodes=1-36	4.96M ±50%
CockroachDBkv0/nodes=3-36	24.1M ±65%
CockroachDBkv50/nodes=3-36	3.97M ±64%
CockroachDBkv95/nodes=3-36	5.04M ±54%
[Geomean]	8.11M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.24G ±43%
CockroachDBkv50/nodes=1-36	867M ±98%
CockroachDBkv95/nodes=1-36	745M ±83%
CockroachDBkv0/nodes=3-36	4.21G ±34%
CockroachDBkv50/nodes=3-36	915M ±54%
CockroachDBkv95/nodes=3-36	749M ±98%
[Geomean]	1.41G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.76M ± 9%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.45M ± 6%
CockroachDBkv0/nodes=3-36	1.72M ±16%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.45M ± 6%
[Geomean]	1.81M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	154M ±97%
CockroachDBkv50/nodes=1-36	3.41M ±11%
CockroachDBkv95/nodes=1-36	3.81M ± 3%
CockroachDBkv0/nodes=3-36	115M ±104%
CockroachDBkv50/nodes=3-36	3.44M ±13%
CockroachDBkv95/nodes=3-36	3.88M ±12%
[Geomean]	12.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	239M ±12%
CockroachDBkv50/nodes=1-36	6.70M ±40%
CockroachDBkv95/nodes=1-36	22.6M ±216%
CockroachDBkv0/nodes=3-36	232M ± 8%
CockroachDBkv50/nodes=3-36	6.82M ±31%
CockroachDBkv95/nodes=3-36	24.8M ±221%
[Geomean]	33.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.2k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.5k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 2%
[Geomean]	8.55k

	write-ops
CockroachDBkv0/nodes=1-36	1.69M ± 5%
CockroachDBkv50/nodes=1-36	891k ± 1%
CockroachDBkv95/nodes=1-36	89.2k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 5%
CockroachDBkv50/nodes=3-36	891k ± 1%
CockroachDBkv95/nodes=3-36	89.1k ± 2%
[Geomean]	513k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.27M ±87%
CockroachDBkv95/nodes=1-36	2.44M ±92%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.35M ±41%
CockroachDBkv95/nodes=3-36	2.50M ±92%
[Geomean]	2.39M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	818M ±99%
CockroachDBkv95/nodes=1-36	734M ±86%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	864M ±40%
CockroachDBkv95/nodes=3-36	741M ±98%
[Geomean]	787M

	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	1.21M ±329%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ±222%
[Geomean]	929k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.2k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	891k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	891k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.23M

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