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	4a1a9dfeb76e5bd60b2c8f935e5de5f1c77d1751
experiment-commit-time	2026-09-30T19:23:31Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-30T21:01:53.702422351Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261001.17
upload-file	results
upload-part	20261001.17/0
upload-time	2026-10-01T02:14:37Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.2µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.3µs ± 0%
CockroachDBkv0/nodes=3-36	34.9µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 2%
CockroachDBkv50/nodes=1-36	3.85GB ± 4%
CockroachDBkv95/nodes=1-36	1.67GB ± 3%
CockroachDBkv0/nodes=3-36	4.08GB ± 3%
CockroachDBkv50/nodes=3-36	3.86GB ± 3%
CockroachDBkv95/nodes=3-36	2.20GB ±24%
[Geomean]	3.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.33GB ± 3%
CockroachDBkv50/nodes=1-36	5.13GB ± 2%
CockroachDBkv95/nodes=1-36	2.19GB ± 2%
CockroachDBkv0/nodes=3-36	5.39GB ± 3%
CockroachDBkv50/nodes=3-36	5.13GB ± 1%
CockroachDBkv95/nodes=3-36	3.11GB ±30%
[Geomean]	4.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.99GB ± 3%
CockroachDBkv50/nodes=1-36	8.11GB ± 6%
CockroachDBkv95/nodes=1-36	5.24GB ± 1%
CockroachDBkv0/nodes=3-36	9.04GB ± 3%
CockroachDBkv50/nodes=3-36	8.04GB ± 4%
CockroachDBkv95/nodes=3-36	5.94GB ±12%
[Geomean]	7.41GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.6M ±38%
CockroachDBkv50/nodes=1-36	2.92M ±20%
CockroachDBkv95/nodes=1-36	2.10M ±24%
CockroachDBkv0/nodes=3-36	26.4M ±61%
CockroachDBkv50/nodes=3-36	3.03M ±14%
CockroachDBkv95/nodes=3-36	3.70M ±46%
[Geomean]	6.18M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.38G ± 7%
CockroachDBkv50/nodes=1-36	617M ±21%
CockroachDBkv95/nodes=1-36	186M ±261%
CockroachDBkv0/nodes=3-36	3.37G ± 8%
CockroachDBkv50/nodes=3-36	684M ±12%
CockroachDBkv95/nodes=3-36	454M ±97%
[Geomean]	860M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.40M ± 0%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.00M ± 0%
CockroachDBkv0/nodes=3-36	1.40M ± 0%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.04M ± 8%
[Geomean]	1.50M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	187M ±51%
CockroachDBkv50/nodes=1-36	2.71M ±11%
CockroachDBkv95/nodes=1-36	2.87M ± 5%
CockroachDBkv0/nodes=3-36	172M ±37%
CockroachDBkv50/nodes=3-36	2.74M ± 9%
CockroachDBkv95/nodes=3-36	2.96M ± 5%
[Geomean]	11.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ± 6%
CockroachDBkv50/nodes=1-36	4.36M ±15%
CockroachDBkv95/nodes=1-36	3.52M ±11%
CockroachDBkv0/nodes=3-36	238M ± 2%
CockroachDBkv50/nodes=3-36	4.46M ±23%
CockroachDBkv95/nodes=3-36	20.7M ±123%
[Geomean]	20.8M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.7k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 2%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.8k ± 0%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.59M ±38%
CockroachDBkv95/nodes=1-36	200k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.73M ± 4%
CockroachDBkv95/nodes=3-36	1.54M ±87%
[Geomean]	959k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	580M ±39%
CockroachDBkv95/nodes=1-36	114M ±429%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	638M ± 0%
CockroachDBkv95/nodes=3-36	438M ±98%
[Geomean]	369M

	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	400k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	3.44M ±159%
[Geomean]	839k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.5k ± 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	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.24M

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