Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7f7c26a2b6d5c04e2261d940e26c29c54a6dc3f5
branch	master
builder	gotip-linux-amd64_c3h88-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz
experiment-commit	af26c13f95404eeb6cb512b8710c31f7781f850c
experiment-commit-time	2026-07-27T16:15:03Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-28T04:30:23.877413042Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260728.27
upload-file	results
upload-part	20260728.27/0
upload-time	2026-07-28T10:28:54Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 5%
CockroachDBkv50/nodes=1-44	33.7µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.3µs ± 3%
CockroachDBkv50/nodes=3-44	33.8µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.24GB ± 4%
CockroachDBkv50/nodes=1-44	3.72GB ±23%
CockroachDBkv95/nodes=1-44	2.92GB ± 2%
CockroachDBkv0/nodes=3-44	4.22GB ± 2%
CockroachDBkv50/nodes=3-44	3.71GB ±23%
CockroachDBkv95/nodes=3-44	2.95GB ± 2%
[Geomean]	3.59GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.63GB ± 7%
CockroachDBkv50/nodes=1-44	4.91GB ±21%
CockroachDBkv95/nodes=1-44	3.60GB ± 2%
CockroachDBkv0/nodes=3-44	5.66GB ±11%
CockroachDBkv50/nodes=3-44	4.92GB ±22%
CockroachDBkv95/nodes=3-44	3.62GB ± 3%
[Geomean]	4.64GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.96GB ± 3%
CockroachDBkv50/nodes=1-44	8.03GB ±20%
CockroachDBkv95/nodes=1-44	6.07GB ± 2%
CockroachDBkv0/nodes=3-44	9.11GB ± 3%
CockroachDBkv50/nodes=3-44	7.98GB ±19%
CockroachDBkv95/nodes=3-44	6.09GB ± 2%
[Geomean]	7.60GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	34.6M ±111%
CockroachDBkv50/nodes=1-44	8.26M ±83%
CockroachDBkv95/nodes=1-44	5.15M ±11%
CockroachDBkv0/nodes=3-44	34.1M ±54%
CockroachDBkv50/nodes=3-44	7.62M ±106%
CockroachDBkv95/nodes=3-44	5.19M ±19%
[Geomean]	11.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	6.15G ±17%
CockroachDBkv50/nodes=1-44	1.01G ±96%
CockroachDBkv95/nodes=1-44	1.22G ± 7%
CockroachDBkv0/nodes=3-44	6.11G ± 8%
CockroachDBkv50/nodes=3-44	1.05G ±97%
CockroachDBkv95/nodes=3-44	1.22G ±10%
[Geomean]	1.97G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.63M ± 4%
CockroachDBkv50/nodes=1-44	1.30M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	1.60M ± 0%
CockroachDBkv50/nodes=3-44	1.30M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	1.56M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	83.9M ±260%
CockroachDBkv50/nodes=1-44	4.59M ±94%
CockroachDBkv95/nodes=1-44	2.54M ± 2%
CockroachDBkv0/nodes=3-44	96.6M ±143%
CockroachDBkv50/nodes=3-44	3.78M ±54%
CockroachDBkv95/nodes=3-44	2.57M ± 3%
[Geomean]	9.85M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	261M ±16%
CockroachDBkv50/nodes=1-44	169M ±97%
CockroachDBkv95/nodes=1-44	5.70M ±47%
CockroachDBkv0/nodes=3-44	256M ±15%
CockroachDBkv50/nodes=3-44	151M ±99%
CockroachDBkv95/nodes=3-44	5.25M ±14%
[Geomean]	60.9M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.5k ± 3%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.47k ± 1%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 5%
CockroachDBkv50/nodes=1-44	890k ± 1%
CockroachDBkv95/nodes=1-44	88.8k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 3%
CockroachDBkv50/nodes=3-44	890k ± 1%
CockroachDBkv95/nodes=3-44	88.5k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.98M ±87%
CockroachDBkv95/nodes=1-44	3.30M ± 6%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.96M ±86%
CockroachDBkv95/nodes=3-44	3.29M ± 6%
[Geomean]	3.13M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	987M ±97%
CockroachDBkv95/nodes=1-44	1.23G ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	992M ±97%
CockroachDBkv95/nodes=3-44	1.21G ± 6%
[Geomean]	1.10G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	500k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	500k ± 0%
[Geomean]	548k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.00M ±135%
CockroachDBkv95/nodes=1-44	978k ±23%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.01M ±124%
CockroachDBkv95/nodes=3-44	989k ±21%
[Geomean]	1.40M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	888k ± 2%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	888k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

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