Performance Result Comparison

label	common value
baseline-commit	7b2881024c95a11ddb86663a616340aa3a88b67f
benchmarks-commit	1d02aaf3347648a0d5ad426414ef8060a8032585
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	e905a14c4b0aa754d2e1dc1f2e23e74196b5c00a
experiment-commit-time	2026-11-13T18:30:51Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-14T14:34:54.867127686Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261114.181
upload-file	results
upload-part	20261114.181/0
upload-time	2026-11-14T19:46:21Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 1%
CockroachDBkv0/nodes=3-36	34.8µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.07GB ± 2%
CockroachDBkv50/nodes=1-36	3.85GB ± 4%
CockroachDBkv95/nodes=1-36	1.93GB ±34%
CockroachDBkv0/nodes=3-36	4.07GB ± 2%
CockroachDBkv50/nodes=3-36	3.78GB ± 3%
CockroachDBkv95/nodes=3-36	2.15GB ±26%
[Geomean]	3.16GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.35GB ± 2%
CockroachDBkv50/nodes=1-36	5.12GB ± 1%
CockroachDBkv95/nodes=1-36	2.60GB ±39%
CockroachDBkv0/nodes=3-36	5.39GB ± 4%
CockroachDBkv50/nodes=3-36	5.08GB ± 1%
CockroachDBkv95/nodes=3-36	2.86GB ±26%
[Geomean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.97GB ± 2%
CockroachDBkv50/nodes=1-36	8.19GB ± 5%
CockroachDBkv95/nodes=1-36	5.48GB ±10%
CockroachDBkv0/nodes=3-36	9.00GB ± 4%
CockroachDBkv50/nodes=3-36	8.07GB ± 8%
CockroachDBkv95/nodes=3-36	5.61GB ±11%
[Geomean]	7.40GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.2M ±50%
CockroachDBkv50/nodes=1-36	2.99M ±13%
CockroachDBkv95/nodes=1-36	2.84M ±55%
CockroachDBkv0/nodes=3-36	25.5M ±58%
CockroachDBkv50/nodes=3-36	2.87M ±15%
CockroachDBkv95/nodes=3-36	3.20M ±41%
[Geomean]	6.19M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.23G ± 9%
CockroachDBkv50/nodes=1-36	675M ±15%
CockroachDBkv95/nodes=1-36	230M ±162%
CockroachDBkv0/nodes=3-36	3.13G ±18%
CockroachDBkv50/nodes=3-36	599M ±23%
CockroachDBkv95/nodes=3-36	362M ±96%
[Geomean]	836M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.47M ± 9%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.10M ± 0%
CockroachDBkv0/nodes=3-36	1.44M ± 4%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.10M ± 0%
[Geomean]	1.54M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	187M ±39%
CockroachDBkv50/nodes=1-36	2.84M ± 5%
CockroachDBkv95/nodes=1-36	2.99M ± 4%
CockroachDBkv0/nodes=3-36	174M ±33%
CockroachDBkv50/nodes=3-36	2.85M ± 2%
CockroachDBkv95/nodes=3-36	3.00M ± 0%
[Geomean]	11.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ± 7%
CockroachDBkv50/nodes=1-36	4.62M ±19%
CockroachDBkv95/nodes=1-36	10.8M ±183%
CockroachDBkv0/nodes=3-36	237M ±10%
CockroachDBkv50/nodes=3-36	4.62M ± 3%
CockroachDBkv95/nodes=3-36	10.6M ±187%
[Geomean]	22.8M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.8k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 3%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.8k ± 1%
CockroachDBkv0/nodes=3-36	1.73M ± 3%
CockroachDBkv50/nodes=3-36	896k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.68M ± 7%
CockroachDBkv95/nodes=1-36	820k ±180%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.48M ±22%
CockroachDBkv95/nodes=3-36	1.16M ±98%
[Geomean]	1.24M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	628M ± 7%
CockroachDBkv95/nodes=1-36	207M ±192%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	539M ±31%
CockroachDBkv95/nodes=3-36	343M ±97%
[Geomean]	394M

	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	844k ±243%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	600k ±100%
[Geomean]	654k

	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	895k ± 0%
CockroachDBkv95/nodes=1-36	1.71M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	896k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.24M

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