Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7f7c26a2b6d5c04e2261d940e26c29c54a6dc3f5
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	63741eaa9e39deeb0854daa021ce520317b619ad
experiment-commit-time	2026-07-27T16:49:37Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-27T21:57:30.236669685Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260728.5
upload-file	results
upload-part	20260728.5/0
upload-time	2026-07-28T03:34:08Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.4µs ± 6%
CockroachDBkv50/nodes=1-36	33.9µs ± 1%
CockroachDBkv95/nodes=1-36	33.8µs ± 0%
CockroachDBkv0/nodes=3-36	36.1µs ± 3%
CockroachDBkv50/nodes=3-36	33.9µs ± 1%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.16GB ± 6%
CockroachDBkv50/nodes=1-36	3.97GB ± 1%
CockroachDBkv95/nodes=1-36	2.75GB ± 6%
CockroachDBkv0/nodes=3-36	4.11GB ± 4%
CockroachDBkv50/nodes=3-36	3.96GB ± 1%
CockroachDBkv95/nodes=3-36	2.77GB ± 5%
[Geomean]	3.56GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.43GB ± 3%
CockroachDBkv50/nodes=1-36	5.20GB ± 1%
CockroachDBkv95/nodes=1-36	3.63GB ± 2%
CockroachDBkv0/nodes=3-36	5.33GB ± 2%
CockroachDBkv50/nodes=3-36	5.18GB ± 1%
CockroachDBkv95/nodes=3-36	3.64GB ± 2%
[Geomean]	4.66GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.03GB ± 2%
CockroachDBkv50/nodes=1-36	8.36GB ± 5%
CockroachDBkv95/nodes=1-36	6.08GB ± 2%
CockroachDBkv0/nodes=3-36	8.97GB ± 3%
CockroachDBkv50/nodes=3-36	8.33GB ± 3%
CockroachDBkv95/nodes=3-36	6.14GB ± 1%
[Geomean]	7.71GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	37.1M ±88%
CockroachDBkv50/nodes=1-36	5.02M ±43%
CockroachDBkv95/nodes=1-36	5.35M ±23%
CockroachDBkv0/nodes=3-36	32.6M ±52%
CockroachDBkv50/nodes=3-36	4.80M ±21%
CockroachDBkv95/nodes=3-36	5.50M ±24%
[Geomean]	9.75M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.40G ± 6%
CockroachDBkv50/nodes=1-36	1.26G ±28%
CockroachDBkv95/nodes=1-36	980M ±28%
CockroachDBkv0/nodes=3-36	5.32G ±14%
CockroachDBkv50/nodes=3-36	1.25G ±24%
CockroachDBkv95/nodes=3-36	987M ±25%
[Geomean]	1.88G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.60M ± 0%
CockroachDBkv50/nodes=1-36	1.30M ± 0%
CockroachDBkv95/nodes=1-36	2.20M ± 0%
CockroachDBkv0/nodes=3-36	1.60M ± 0%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.20M ± 0%
[Geomean]	1.66M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	116M ±117%
CockroachDBkv50/nodes=1-36	3.03M ± 2%
CockroachDBkv95/nodes=1-36	3.10M ± 0%
CockroachDBkv0/nodes=3-36	94.8M ±148%
CockroachDBkv50/nodes=3-36	3.00M ± 0%
CockroachDBkv95/nodes=3-36	3.10M ± 0%
[Geomean]	9.94M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ± 7%
CockroachDBkv50/nodes=1-36	4.70M ±11%
CockroachDBkv95/nodes=1-36	13.4M ±151%
CockroachDBkv0/nodes=3-36	242M ±10%
CockroachDBkv50/nodes=3-36	4.47M ± 6%
CockroachDBkv95/nodes=3-36	6.63M ±34%
[Geomean]	21.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.5k ± 6%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.7k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.65M ± 6%
CockroachDBkv50/nodes=1-36	886k ± 1%
CockroachDBkv95/nodes=1-36	89.0k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 3%
CockroachDBkv50/nodes=3-36	886k ± 1%
CockroachDBkv95/nodes=3-36	89.0k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.28M ±28%
CockroachDBkv95/nodes=1-36	3.08M ±29%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.27M ±22%
CockroachDBkv95/nodes=3-36	3.25M ±42%
[Geomean]	3.22M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.21G ±27%
CockroachDBkv95/nodes=1-36	976M ±24%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.20G ±23%
CockroachDBkv95/nodes=3-36	983M ±25%
[Geomean]	1.09G

	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	1.00M ±60%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	920k ±52%
[Geomean]	759k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.1k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	885k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	885k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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