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	643ad5f8dfd7330f7895ed8f87dfdb402ffa3598
experiment-commit-time	2026-09-30T21:35:26Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-01T02:32:34.237671287Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261001.79
upload-file	results
upload-part	20261001.79/0
upload-time	2026-10-01T07:45:49Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.1µs ± 5%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 0%
CockroachDBkv0/nodes=3-36	36.3µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.07GB ± 3%
CockroachDBkv50/nodes=1-36	3.93GB ± 1%
CockroachDBkv95/nodes=1-36	2.75GB ± 4%
CockroachDBkv0/nodes=3-36	4.13GB ± 4%
CockroachDBkv50/nodes=3-36	3.95GB ± 2%
CockroachDBkv95/nodes=3-36	2.71GB ± 4%
[Geomean]	3.53GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.39GB ± 3%
CockroachDBkv50/nodes=1-36	5.18GB ± 2%
CockroachDBkv95/nodes=1-36	3.61GB ± 4%
CockroachDBkv0/nodes=3-36	5.36GB ± 3%
CockroachDBkv50/nodes=3-36	5.20GB ± 1%
CockroachDBkv95/nodes=3-36	3.58GB ± 3%
[Geomean]	4.65GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.00GB ± 3%
CockroachDBkv50/nodes=1-36	8.21GB ± 4%
CockroachDBkv95/nodes=1-36	6.31GB ± 5%
CockroachDBkv0/nodes=3-36	8.97GB ± 3%
CockroachDBkv50/nodes=3-36	8.23GB ± 7%
CockroachDBkv95/nodes=3-36	6.28GB ± 3%
[Geomean]	7.75GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	33.0M ±62%
CockroachDBkv50/nodes=1-36	4.56M ± 6%
CockroachDBkv95/nodes=1-36	6.08M ±22%
CockroachDBkv0/nodes=3-36	37.7M ±44%
CockroachDBkv50/nodes=3-36	4.62M ±12%
CockroachDBkv95/nodes=3-36	5.99M ±55%
[Geomean]	9.92M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.49G ±17%
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.15G ± 7%
CockroachDBkv0/nodes=3-36	5.50G ± 2%
CockroachDBkv50/nodes=3-36	1.17G ± 3%
CockroachDBkv95/nodes=3-36	1.07G ±25%
[Geomean]	1.92G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.77M ±13%
CockroachDBkv50/nodes=1-36	1.38M ± 9%
CockroachDBkv95/nodes=1-36	2.40M ± 8%
CockroachDBkv0/nodes=3-36	1.71M ±11%
CockroachDBkv50/nodes=3-36	1.36M ±10%
CockroachDBkv95/nodes=3-36	2.40M ±17%
[Geomean]	1.79M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	96.2M ±162%
CockroachDBkv50/nodes=1-36	3.31M ±12%
CockroachDBkv95/nodes=1-36	3.92M ±28%
CockroachDBkv0/nodes=3-36	137M ±96%
CockroachDBkv50/nodes=3-36	3.27M ±13%
CockroachDBkv95/nodes=3-36	3.94M ±32%
[Geomean]	11.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ±13%
CockroachDBkv50/nodes=1-36	5.97M ±19%
CockroachDBkv95/nodes=1-36	17.0M ±146%
CockroachDBkv0/nodes=3-36	243M ± 7%
CockroachDBkv50/nodes=3-36	5.72M ±15%
CockroachDBkv95/nodes=3-36	10.4M ±90%
[Geomean]	26.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.7k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.5k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.47k ± 1%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 5%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.7k ± 1%
CockroachDBkv0/nodes=3-36	1.65M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.4k ± 0%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.04M ± 5%
CockroachDBkv95/nodes=1-36	3.60M ±33%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.04M ± 5%
CockroachDBkv95/nodes=3-36	3.74M ±36%
[Geomean]	3.34M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.12G ± 4%
CockroachDBkv95/nodes=1-36	1.15G ± 7%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	1.07G ±25%
[Geomean]	1.12G

	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	1.42M ±161%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	844k ±53%
[Geomean]	811k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
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	887k ± 0%
CockroachDBkv95/nodes=1-36	1.68M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	886k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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