Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	615968e2b6cc421417b0c301c005172fbf2cd26d
experiment-commit-time	2026-10-28T20:10:53Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-29T03:11:24.071113988Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261029.34
upload-file	results
upload-part	20261029.34/0
upload-time	2026-10-29T08:23:51Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.1µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	35.9µs ± 4%
CockroachDBkv50/nodes=3-36	33.9µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 3%
CockroachDBkv50/nodes=1-36	3.97GB ± 2%
CockroachDBkv95/nodes=1-36	2.71GB ± 1%
CockroachDBkv0/nodes=3-36	4.11GB ± 4%
CockroachDBkv50/nodes=3-36	3.97GB ± 2%
CockroachDBkv95/nodes=3-36	2.72GB ± 5%
[Geomean]	3.54GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.53GB ± 4%
CockroachDBkv50/nodes=1-36	5.22GB ± 2%
CockroachDBkv95/nodes=1-36	3.61GB ± 3%
CockroachDBkv0/nodes=3-36	5.48GB ± 3%
CockroachDBkv50/nodes=3-36	5.23GB ± 3%
CockroachDBkv95/nodes=3-36	3.58GB ± 4%
[Geomean]	4.69GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.16GB ± 4%
CockroachDBkv50/nodes=1-36	8.05GB ± 3%
CockroachDBkv95/nodes=1-36	6.22GB ± 6%
CockroachDBkv0/nodes=3-36	9.01GB ± 3%
CockroachDBkv50/nodes=3-36	8.18GB ± 6%
CockroachDBkv95/nodes=3-36	6.18GB ± 6%
[Geomean]	7.70GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	34.0M ±54%
CockroachDBkv50/nodes=1-36	5.11M ±10%
CockroachDBkv95/nodes=1-36	6.04M ±30%
CockroachDBkv0/nodes=3-36	30.9M ±63%
CockroachDBkv50/nodes=3-36	5.44M ±30%
CockroachDBkv95/nodes=3-36	5.93M ±33%
[Geomean]	10.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.34G ± 9%
CockroachDBkv50/nodes=1-36	1.17G ± 3%
CockroachDBkv95/nodes=1-36	948M ±45%
CockroachDBkv0/nodes=3-36	5.50G ± 2%
CockroachDBkv50/nodes=3-36	1.28G ±36%
CockroachDBkv95/nodes=3-36	983M ±42%
[Geomean]	1.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.54M ±14%
CockroachDBkv50/nodes=1-36	1.58M ± 8%
CockroachDBkv95/nodes=1-36	2.80M ± 0%
CockroachDBkv0/nodes=3-36	2.57M ±21%
CockroachDBkv50/nodes=3-36	1.56M ± 9%
CockroachDBkv95/nodes=3-36	2.74M ± 5%
[Geomean]	2.23M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	100M ±151%
CockroachDBkv50/nodes=1-36	4.47M ±23%
CockroachDBkv95/nodes=1-36	4.57M ±14%
CockroachDBkv0/nodes=3-36	73.6M ±208%
CockroachDBkv50/nodes=3-36	4.46M ±12%
CockroachDBkv95/nodes=3-36	4.44M ± 8%
[Geomean]	12.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	246M ± 8%
CockroachDBkv50/nodes=1-36	9.57M ±54%
CockroachDBkv95/nodes=1-36	16.5M ±84%
CockroachDBkv0/nodes=3-36	241M ± 9%
CockroachDBkv50/nodes=3-36	13.1M ±132%
CockroachDBkv95/nodes=3-36	8.91M ±33%
[Geomean]	32.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.7k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.9k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 0%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 3%
CockroachDBkv50/nodes=1-36	886k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 4%
CockroachDBkv50/nodes=3-36	886k ± 1%
CockroachDBkv95/nodes=3-36	88.7k ± 0%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.15M ±17%
CockroachDBkv95/nodes=1-36	3.04M ±54%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.40M ±32%
CockroachDBkv95/nodes=3-36	3.06M ±51%
[Geomean]	3.16M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.12G ± 4%
CockroachDBkv95/nodes=1-36	941M ±48%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.25G ±35%
CockroachDBkv95/nodes=3-36	978M ±47%
[Geomean]	1.06G

	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	440k ±14%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	355k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	1.13M ±121%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	640k ± 9%
CockroachDBkv95/nodes=3-36	744k ±48%
[Geomean]	754k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.7k ± 1%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	885k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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