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	769dcc296c44ece3e8323b5f57c67eaa1714b17c
experiment-commit-time	2026-09-29T17:25:46Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-30T08:50:50.817613501Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260930.50
upload-file	results
upload-part	20260930.50/0
upload-time	2026-09-30T14:05:16Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.1µs ± 3%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 1%
CockroachDBkv0/nodes=3-36	35.3µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.17GB ± 2%
CockroachDBkv50/nodes=1-36	3.97GB ± 1%
CockroachDBkv95/nodes=1-36	2.05GB ±32%
CockroachDBkv0/nodes=3-36	4.20GB ± 3%
CockroachDBkv50/nodes=3-36	3.97GB ± 2%
CockroachDBkv95/nodes=3-36	2.09GB ±31%
[Geomean]	3.25GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.48GB ± 3%
CockroachDBkv50/nodes=1-36	5.23GB ± 2%
CockroachDBkv95/nodes=1-36	2.78GB ±35%
CockroachDBkv0/nodes=3-36	5.53GB ± 4%
CockroachDBkv50/nodes=3-36	5.23GB ± 2%
CockroachDBkv95/nodes=3-36	2.76GB ±33%
[Geomean]	4.30GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.98GB ± 2%
CockroachDBkv50/nodes=1-36	8.33GB ± 6%
CockroachDBkv95/nodes=1-36	5.70GB ±13%
CockroachDBkv0/nodes=3-36	9.19GB ± 3%
CockroachDBkv50/nodes=3-36	8.30GB ± 5%
CockroachDBkv95/nodes=3-36	5.64GB ±14%
[Geomean]	7.54GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.5M ±50%
CockroachDBkv50/nodes=1-36	3.61M ±14%
CockroachDBkv95/nodes=1-36	3.60M ±47%
CockroachDBkv0/nodes=3-36	35.0M ±40%
CockroachDBkv50/nodes=3-36	3.69M ±11%
CockroachDBkv95/nodes=3-36	3.70M ±54%
[Geomean]	7.57M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.40G ±17%
CockroachDBkv50/nodes=1-36	709M ± 5%
CockroachDBkv95/nodes=1-36	254M ±164%
CockroachDBkv0/nodes=3-36	3.34G ±16%
CockroachDBkv50/nodes=3-36	671M ±10%
CockroachDBkv95/nodes=3-36	288M ±122%
[Geomean]	857M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.54M ±10%
CockroachDBkv50/nodes=1-36	1.56M ± 4%
CockroachDBkv95/nodes=1-36	2.72M ± 4%
CockroachDBkv0/nodes=3-36	2.60M ±12%
CockroachDBkv50/nodes=3-36	1.55M ±10%
CockroachDBkv95/nodes=3-36	2.73M ± 8%
[Geomean]	2.22M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	182M ±71%
CockroachDBkv50/nodes=1-36	4.31M ±16%
CockroachDBkv95/nodes=1-36	4.56M ± 8%
CockroachDBkv0/nodes=3-36	203M ±34%
CockroachDBkv50/nodes=3-36	4.40M ±14%
CockroachDBkv95/nodes=3-36	4.51M ±11%
[Geomean]	15.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	237M ± 4%
CockroachDBkv50/nodes=1-36	8.86M ±19%
CockroachDBkv95/nodes=1-36	10.9M ±103%
CockroachDBkv0/nodes=3-36	237M ± 6%
CockroachDBkv50/nodes=3-36	14.0M ±169%
CockroachDBkv95/nodes=3-36	8.31M ±96%
[Geomean]	29.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.3k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 1%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.59k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 3%
CockroachDBkv50/nodes=3-36	895k ± 1%
CockroachDBkv95/nodes=3-36	89.8k ± 1%
[Geomean]	515k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.74M ± 9%
CockroachDBkv95/nodes=1-36	960k ±171%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.69M ±17%
CockroachDBkv95/nodes=3-36	830k ±177%
[Geomean]	1.24M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	649M ± 9%
CockroachDBkv95/nodes=1-36	241M ±164%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	610M ±20%
CockroachDBkv95/nodes=3-36	275M ±132%
[Geomean]	402M

	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	562k ±167%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	489k ±64%
[Geomean]	561k

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

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.71M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 1%
[Geomean]	1.24M

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