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	16b01d5362794110376c23e83f386b9e413e2464
experiment-commit-time	2026-04-03T20:23:46Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-04-03T21:34:49.969027231Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260404.6
upload-file	results
upload-part	20260404.6/0
upload-time	2026-04-04T02:55:34Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.8µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.8µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.6µs ± 0%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.03GB ± 2%
CockroachDBkv50/nodes=1-36	3.25GB ± 0%
CockroachDBkv95/nodes=1-36	2.24GB ± 1%
CockroachDBkv0/nodes=3-36	4.05GB ± 3%
CockroachDBkv50/nodes=3-36	3.26GB ± 1%
CockroachDBkv95/nodes=3-36	2.17GB ± 5%
[Geomean]	3.07GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.47GB ± 3%
CockroachDBkv50/nodes=1-36	4.33GB ± 1%
CockroachDBkv95/nodes=1-36	3.03GB ± 2%
CockroachDBkv0/nodes=3-36	5.50GB ± 3%
CockroachDBkv50/nodes=3-36	4.34GB ± 1%
CockroachDBkv95/nodes=3-36	2.99GB ± 3%
[Geomean]	4.15GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.46GB ± 4%
CockroachDBkv50/nodes=1-36	7.22GB ± 4%
CockroachDBkv95/nodes=1-36	5.38GB ± 2%
CockroachDBkv0/nodes=3-36	9.54GB ± 4%
CockroachDBkv50/nodes=3-36	7.35GB ± 4%
CockroachDBkv95/nodes=3-36	5.27GB ± 3%
[Geomean]	7.17GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.9M ±68%
CockroachDBkv50/nodes=1-36	4.47M ±21%
CockroachDBkv95/nodes=1-36	5.24M ±28%
CockroachDBkv0/nodes=3-36	29.3M ±66%
CockroachDBkv50/nodes=3-36	4.24M ± 6%
CockroachDBkv95/nodes=3-36	4.75M ±26%
[Geomean]	8.58M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.07G ±16%
CockroachDBkv50/nodes=1-36	1.22G ±21%
CockroachDBkv95/nodes=1-36	1.00G ±26%
CockroachDBkv0/nodes=3-36	4.97G ±22%
CockroachDBkv50/nodes=3-36	1.16G ± 5%
CockroachDBkv95/nodes=3-36	879M ±30%
[Geomean]	1.77G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.53M ± 5%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.00M ± 0%
CockroachDBkv0/nodes=3-36	1.53M ± 5%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.03M ± 8%
[Geomean]	1.55M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	69.1M ±240%
CockroachDBkv50/nodes=1-36	2.03M ± 3%
CockroachDBkv95/nodes=1-36	3.00M ± 0%
CockroachDBkv0/nodes=3-36	73.2M ±221%
CockroachDBkv50/nodes=3-36	2.00M ± 0%
CockroachDBkv95/nodes=3-36	3.00M ± 0%
[Geomean]	7.55M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ±11%
CockroachDBkv50/nodes=1-36	3.53M ± 8%
CockroachDBkv95/nodes=1-36	10.7M ±125%
CockroachDBkv0/nodes=3-36	243M ± 7%
CockroachDBkv50/nodes=3-36	3.60M ± 8%
CockroachDBkv95/nodes=3-36	4.96M ±17%
[Geomean]	18.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.9k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.0k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 4%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.7k ± 1%
CockroachDBkv0/nodes=3-36	1.68M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	89.1k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.03M ± 5%
CockroachDBkv95/nodes=1-36	3.46M ±50%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.96M ± 5%
CockroachDBkv95/nodes=3-36	2.31M ±18%
[Geomean]	2.91M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.16G ±10%
CockroachDBkv95/nodes=1-36	984M ±32%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.10G ± 3%
CockroachDBkv95/nodes=3-36	793M ±11%
[Geomean]	1.00G

	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	560k ±11%
CockroachDBkv95/nodes=1-36	656k ±39%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	540k ±11%
CockroachDBkv95/nodes=3-36	550k ±27%
[Geomean]	575k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.2k ± 0%
[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	888k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 0%
[Geomean]	1.22M

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