Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	47397ea8bab310cd3a40d5a1c6a1e6d0eadc99d3
experiment-commit-time	2026-09-14T06:58:30Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-14T11:55:26.719027742Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260914.53
upload-file	results
upload-part	20260914.53/0
upload-time	2026-09-14T17:15:04Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 2%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	35.0µs ± 2%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.17GB ± 3%
CockroachDBkv50/nodes=1-36	3.98GB ± 4%
CockroachDBkv95/nodes=1-36	2.22GB ±25%
CockroachDBkv0/nodes=3-36	4.15GB ± 2%
CockroachDBkv50/nodes=3-36	3.95GB ± 2%
CockroachDBkv95/nodes=3-36	2.37GB ±30%
[Geomean]	3.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.56GB ± 5%
CockroachDBkv50/nodes=1-36	5.20GB ± 1%
CockroachDBkv95/nodes=1-36	3.09GB ±30%
CockroachDBkv0/nodes=3-36	5.48GB ± 3%
CockroachDBkv50/nodes=3-36	5.22GB ± 0%
CockroachDBkv95/nodes=3-36	3.22GB ±36%
[Geomean]	4.49GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.11GB ± 2%
CockroachDBkv50/nodes=1-36	8.27GB ± 6%
CockroachDBkv95/nodes=1-36	5.91GB ±11%
CockroachDBkv0/nodes=3-36	9.14GB ± 4%
CockroachDBkv50/nodes=3-36	8.35GB ± 5%
CockroachDBkv95/nodes=3-36	6.09GB ±14%
[Geomean]	7.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.2M ±42%
CockroachDBkv50/nodes=1-36	3.62M ±19%
CockroachDBkv95/nodes=1-36	4.12M ±37%
CockroachDBkv0/nodes=3-36	28.6M ±43%
CockroachDBkv50/nodes=3-36	3.46M ± 5%
CockroachDBkv95/nodes=3-36	4.45M ±44%
[Geomean]	7.60M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.21G ± 9%
CockroachDBkv50/nodes=1-36	684M ± 3%
CockroachDBkv95/nodes=1-36	422M ±82%
CockroachDBkv0/nodes=3-36	3.29G ±14%
CockroachDBkv50/nodes=3-36	705M ± 0%
CockroachDBkv95/nodes=3-36	442M ±96%
[Geomean]	991M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.45M ±27%
CockroachDBkv50/nodes=1-36	1.52M ±12%
CockroachDBkv95/nodes=1-36	2.56M ± 2%
CockroachDBkv0/nodes=3-36	2.29M ±31%
CockroachDBkv50/nodes=3-36	1.51M ± 7%
CockroachDBkv95/nodes=3-36	2.61M ±11%
[Geomean]	2.10M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	196M ±23%
CockroachDBkv50/nodes=1-36	4.21M ±23%
CockroachDBkv95/nodes=1-36	4.41M ±25%
CockroachDBkv0/nodes=3-36	202M ± 5%
CockroachDBkv50/nodes=3-36	4.14M ±26%
CockroachDBkv95/nodes=3-36	4.70M ±55%
[Geomean]	15.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ± 6%
CockroachDBkv50/nodes=1-36	9.31M ±58%
CockroachDBkv95/nodes=1-36	17.6M ±150%
CockroachDBkv0/nodes=3-36	243M ±10%
CockroachDBkv50/nodes=3-36	7.99M ±51%
CockroachDBkv95/nodes=3-36	16.7M ±102%
[Geomean]	32.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 2%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.5k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 2%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.5k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.70M ± 0%
CockroachDBkv95/nodes=1-36	1.38M ±86%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.72M ± 7%
CockroachDBkv95/nodes=3-36	1.64M ±88%
[Geomean]	1.60M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	638M ± 0%
CockroachDBkv95/nodes=1-36	404M ±95%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	649M ± 9%
CockroachDBkv95/nodes=3-36	437M ±97%
[Geomean]	520M

	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	3.63M ±159%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.10M ±238%
[Geomean]	1.29M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	893k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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