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	35b807d2fca7b447ab54162e1f8c2172570d7d1b
experiment-commit-time	2026-09-24T09:51:54Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-24T11:28:50.519212122Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260924.65
upload-file	results
upload-part	20260924.65/0
upload-time	2026-09-24T16:43:58Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.5µs ± 1%
CockroachDBkv50/nodes=1-36	33.9µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.8µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 1%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.02GB ± 2%
CockroachDBkv50/nodes=1-36	3.94GB ± 1%
CockroachDBkv95/nodes=1-36	2.74GB ± 1%
CockroachDBkv0/nodes=3-36	4.07GB ± 3%
CockroachDBkv50/nodes=3-36	3.94GB ± 1%
CockroachDBkv95/nodes=3-36	2.72GB ± 3%
[Geomean]	3.52GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.38GB ± 3%
CockroachDBkv50/nodes=1-36	5.21GB ± 2%
CockroachDBkv95/nodes=1-36	3.65GB ± 5%
CockroachDBkv0/nodes=3-36	5.37GB ± 2%
CockroachDBkv50/nodes=3-36	5.22GB ± 2%
CockroachDBkv95/nodes=3-36	3.60GB ± 2%
[Geomean]	4.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.98GB ± 4%
CockroachDBkv50/nodes=1-36	7.91GB ± 1%
CockroachDBkv95/nodes=1-36	6.30GB ± 8%
CockroachDBkv0/nodes=3-36	8.96GB ± 2%
CockroachDBkv50/nodes=3-36	8.01GB ± 3%
CockroachDBkv95/nodes=3-36	6.27GB ± 6%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	22.1M ± 4%
CockroachDBkv50/nodes=1-36	5.08M ±22%
CockroachDBkv95/nodes=1-36	5.76M ±57%
CockroachDBkv0/nodes=3-36	29.9M ±69%
CockroachDBkv50/nodes=3-36	5.09M ±10%
CockroachDBkv95/nodes=3-36	6.00M ±32%
[Geomean]	9.16M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.48G ± 8%
CockroachDBkv50/nodes=1-36	1.28G ±26%
CockroachDBkv95/nodes=1-36	1.07G ±31%
CockroachDBkv0/nodes=3-36	5.13G ±21%
CockroachDBkv50/nodes=3-36	1.27G ±16%
CockroachDBkv95/nodes=3-36	1.08G ±22%
[Geomean]	1.94G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.82M ±10%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.52M ± 5%
CockroachDBkv0/nodes=3-36	1.88M ±17%
CockroachDBkv50/nodes=3-36	1.44M ±11%
CockroachDBkv95/nodes=3-36	2.50M ± 0%
[Geomean]	1.88M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	5.40M ±35%
CockroachDBkv50/nodes=1-36	3.54M ± 7%
CockroachDBkv95/nodes=1-36	4.09M ±27%
CockroachDBkv0/nodes=3-36	69.9M ±212%
CockroachDBkv50/nodes=3-36	3.68M ±14%
CockroachDBkv95/nodes=3-36	4.01M ±17%
[Geomean]	6.57M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	229M ± 5%
CockroachDBkv50/nodes=1-36	6.11M ±33%
CockroachDBkv95/nodes=1-36	13.5M ±141%
CockroachDBkv0/nodes=3-36	237M ± 8%
CockroachDBkv50/nodes=3-36	8.46M ±135%
CockroachDBkv95/nodes=3-36	9.46M ±50%
[Geomean]	26.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.2k ± 1%
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 ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-36	1.69M ± 1%
CockroachDBkv50/nodes=1-36	885k ± 0%
CockroachDBkv95/nodes=1-36	88.7k ± 1%
CockroachDBkv0/nodes=3-36	1.68M ± 4%
CockroachDBkv50/nodes=3-36	886k ± 1%
CockroachDBkv95/nodes=3-36	88.6k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.34M ±23%
CockroachDBkv95/nodes=1-36	3.82M ±52%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.46M ±36%
CockroachDBkv95/nodes=3-36	3.39M ±56%
[Geomean]	3.50M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.24G ±24%
CockroachDBkv95/nodes=1-36	1.07G ±31%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.24G ±19%
CockroachDBkv95/nodes=3-36	1.08G ±22%
[Geomean]	1.15G

	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	630k ±11%
CockroachDBkv95/nodes=1-36	1.13M ±94%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	833k ±40%
[Geomean]	773k

	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 ± 1%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	886k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	886k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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