Performance Result Comparison

label	common value
baseline-commit	e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
benchmarks-commit	62ae4fe47db0953b879f450095120a5732004ffe
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	5edb5d729d14f0e036669e505548c899592a4d7c
experiment-commit-time	2026-03-26T16:01:13Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-29T08:19:33.121884853Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260329.29
upload-file	results
upload-part	20260329.29/0
upload-time	2026-03-29T13:39:49Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.2µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.6µs ± 0%
CockroachDBkv0/nodes=3-36	35.9µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.06GB ± 2%
CockroachDBkv50/nodes=1-36	3.25GB ± 1%
CockroachDBkv95/nodes=1-36	2.15GB ± 6%
CockroachDBkv0/nodes=3-36	4.04GB ± 2%
CockroachDBkv50/nodes=3-36	3.25GB ± 1%
CockroachDBkv95/nodes=3-36	2.23GB ± 6%
[Geomean]	3.06GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.55GB ± 7%
CockroachDBkv50/nodes=1-36	4.34GB ± 1%
CockroachDBkv95/nodes=1-36	3.05GB ± 7%
CockroachDBkv0/nodes=3-36	5.49GB ± 3%
CockroachDBkv50/nodes=3-36	4.33GB ± 1%
CockroachDBkv95/nodes=3-36	3.00GB ± 6%
[Geomean]	4.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.44GB ± 4%
CockroachDBkv50/nodes=1-36	7.22GB ± 5%
CockroachDBkv95/nodes=1-36	5.37GB ± 4%
CockroachDBkv0/nodes=3-36	9.47GB ± 4%
CockroachDBkv50/nodes=3-36	7.26GB ± 5%
CockroachDBkv95/nodes=3-36	5.23GB ± 5%
[Geomean]	7.13GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	34.9M ±43%
CockroachDBkv50/nodes=1-36	4.08M ± 4%
CockroachDBkv95/nodes=1-36	3.99M ± 8%
CockroachDBkv0/nodes=3-36	31.3M ±54%
CockroachDBkv50/nodes=3-36	4.11M ± 5%
CockroachDBkv95/nodes=3-36	4.50M ±27%
[Geomean]	8.31M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.37G ± 5%
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	820M ±39%
CockroachDBkv0/nodes=3-36	5.28G ± 8%
CockroachDBkv50/nodes=3-36	1.17G ± 4%
CockroachDBkv95/nodes=3-36	906M ±26%
[Geomean]	1.74G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.31M ± 8%
CockroachDBkv50/nodes=1-36	1.03M ± 7%
CockroachDBkv95/nodes=1-36	1.72M ± 7%
CockroachDBkv0/nodes=3-36	1.33M ±13%
CockroachDBkv50/nodes=3-36	1.06M ± 6%
CockroachDBkv95/nodes=3-36	1.72M ± 7%
[Geomean]	1.33M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	117M ±107%
CockroachDBkv50/nodes=1-36	1.73M ± 8%
CockroachDBkv95/nodes=1-36	2.56M ± 2%
CockroachDBkv0/nodes=3-36	91.8M ±147%
CockroachDBkv50/nodes=3-36	1.76M ± 3%
CockroachDBkv95/nodes=3-36	2.56M ± 2%
[Geomean]	7.74M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	252M ±10%
CockroachDBkv50/nodes=1-36	3.00M ±10%
CockroachDBkv95/nodes=1-36	4.70M ±72%
CockroachDBkv0/nodes=3-36	242M ± 6%
CockroachDBkv50/nodes=3-36	3.10M ±13%
CockroachDBkv95/nodes=3-36	4.66M ±53%
[Geomean]	15.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.6k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	27.8k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 3%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	89.2k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 3%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	89.0k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.96M ± 5%
CockroachDBkv95/nodes=1-36	2.20M ±14%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.96M ± 5%
CockroachDBkv95/nodes=3-36	2.71M ±48%
[Geomean]	2.69M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.09G ± 5%
CockroachDBkv95/nodes=1-36	817M ±40%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.12G ± 8%
CockroachDBkv95/nodes=3-36	899M ±27%
[Geomean]	973M

	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	500k ± 0%
CockroachDBkv95/nodes=1-36	500k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	500k ± 0%
CockroachDBkv95/nodes=3-36	550k ±64%
[Geomean]	512k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.3k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.2k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.23M

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