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	8fc7e76411ed6db7a351db1e4be762cdc5350de5
experiment-commit-time	2026-09-26T02:44:14Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-26T05:54:45.10197935Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260926.37
upload-file	results
upload-part	20260926.37/0
upload-time	2026-09-26T11:08:54Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.4µs ± 0%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	35.3µs ± 2%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.08GB ± 1%
CockroachDBkv50/nodes=1-36	3.90GB ± 3%
CockroachDBkv95/nodes=1-36	2.23GB ±25%
CockroachDBkv0/nodes=3-36	4.15GB ± 2%
CockroachDBkv50/nodes=3-36	3.91GB ± 3%
CockroachDBkv95/nodes=3-36	2.20GB ±25%
[Geomean]	3.29GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.44GB ± 3%
CockroachDBkv50/nodes=1-36	5.17GB ± 1%
CockroachDBkv95/nodes=1-36	3.09GB ±30%
CockroachDBkv0/nodes=3-36	5.43GB ± 2%
CockroachDBkv50/nodes=3-36	5.19GB ± 3%
CockroachDBkv95/nodes=3-36	3.06GB ±31%
[Geomean]	4.42GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.12GB ± 2%
CockroachDBkv50/nodes=1-36	8.06GB ± 4%
CockroachDBkv95/nodes=1-36	5.92GB ±12%
CockroachDBkv0/nodes=3-36	9.11GB ± 2%
CockroachDBkv50/nodes=3-36	8.26GB ± 6%
CockroachDBkv95/nodes=3-36	5.97GB ±12%
[Geomean]	7.62GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	20.4M ± 5%
CockroachDBkv50/nodes=1-36	3.09M ± 7%
CockroachDBkv95/nodes=1-36	3.88M ±38%
CockroachDBkv0/nodes=3-36	33.2M ±40%
CockroachDBkv50/nodes=3-36	3.20M ±12%
CockroachDBkv95/nodes=3-36	3.75M ±39%
[Geomean]	6.79M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.13G ± 6%
CockroachDBkv50/nodes=1-36	671M ± 0%
CockroachDBkv95/nodes=1-36	451M ±96%
CockroachDBkv0/nodes=3-36	3.34G ± 4%
CockroachDBkv50/nodes=3-36	667M ± 9%
CockroachDBkv95/nodes=3-36	382M ±96%
[Geomean]	965M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.65M ± 9%
CockroachDBkv50/nodes=1-36	1.30M ± 0%
CockroachDBkv95/nodes=1-36	2.31M ± 8%
CockroachDBkv0/nodes=3-36	1.66M ± 8%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.31M ± 8%
[Geomean]	1.71M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	181M ±33%
CockroachDBkv50/nodes=1-36	3.02M ± 4%
CockroachDBkv95/nodes=1-36	3.47M ± 7%
CockroachDBkv0/nodes=3-36	210M ±28%
CockroachDBkv50/nodes=3-36	3.10M ± 0%
CockroachDBkv95/nodes=3-36	3.46M ± 5%
[Geomean]	12.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	232M ± 6%
CockroachDBkv50/nodes=1-36	5.03M ±19%
CockroachDBkv95/nodes=1-36	13.2M ±98%
CockroachDBkv0/nodes=3-36	243M ±10%
CockroachDBkv50/nodes=3-36	5.17M ± 9%
CockroachDBkv95/nodes=3-36	25.6M ±211%
[Geomean]	28.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	29.0k ± 0%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.4k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.74M ± 1%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.5k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 2%
CockroachDBkv50/nodes=3-36	894k ± 1%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.67M ±16%
CockroachDBkv95/nodes=1-36	1.52M ±87%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.70M ± 0%
CockroachDBkv95/nodes=3-36	1.36M ±85%
[Geomean]	1.56M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	625M ± 9%
CockroachDBkv95/nodes=1-36	433M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	619M ±16%
CockroachDBkv95/nodes=3-36	370M ±96%
[Geomean]	499M

	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	4.09M ±181%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.55M ±198%
[Geomean]	1.39M

	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	1.70M ± 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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