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	2c3abb202a63b43a9ed719355fc0977b377a556f
experiment-commit-time	2026-10-06T20:17:33Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-06T20:23:33.176886254Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261007.7
upload-file	results
upload-part	20261007.7/0
upload-time	2026-10-07T01:36:05Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 4%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 1%
CockroachDBkv0/nodes=3-36	34.4µs ± 1%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.14GB ± 2%
CockroachDBkv50/nodes=1-36	3.96GB ± 3%
CockroachDBkv95/nodes=1-36	2.17GB ±26%
CockroachDBkv0/nodes=3-36	4.10GB ± 2%
CockroachDBkv50/nodes=3-36	3.96GB ± 2%
CockroachDBkv95/nodes=3-36	2.35GB ±29%
[Geomean]	3.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.52GB ± 4%
CockroachDBkv50/nodes=1-36	5.21GB ± 2%
CockroachDBkv95/nodes=1-36	2.92GB ±29%
CockroachDBkv0/nodes=3-36	5.55GB ± 4%
CockroachDBkv50/nodes=3-36	5.23GB ± 2%
CockroachDBkv95/nodes=3-36	3.21GB ±32%
[Geomean]	4.46GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.12GB ± 5%
CockroachDBkv50/nodes=1-36	8.22GB ± 6%
CockroachDBkv95/nodes=1-36	5.76GB ±12%
CockroachDBkv0/nodes=3-36	9.16GB ± 3%
CockroachDBkv50/nodes=3-36	8.32GB ± 7%
CockroachDBkv95/nodes=3-36	5.96GB ±12%
[Geomean]	7.62GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	27.2M ±61%
CockroachDBkv50/nodes=1-36	3.64M ± 7%
CockroachDBkv95/nodes=1-36	4.00M ±43%
CockroachDBkv0/nodes=3-36	21.7M ± 5%
CockroachDBkv50/nodes=3-36	3.64M ±10%
CockroachDBkv95/nodes=3-36	4.60M ±35%
[Geomean]	7.24M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.23G ±13%
CockroachDBkv50/nodes=1-36	671M ± 5%
CockroachDBkv95/nodes=1-36	340M ±97%
CockroachDBkv0/nodes=3-36	3.14G ± 7%
CockroachDBkv50/nodes=3-36	681M ± 6%
CockroachDBkv95/nodes=3-36	489M ±92%
[Geomean]	958M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.69M ±12%
CockroachDBkv50/nodes=1-36	1.60M ± 0%
CockroachDBkv95/nodes=1-36	2.75M ± 9%
CockroachDBkv0/nodes=3-36	2.67M ±10%
CockroachDBkv50/nodes=3-36	1.60M ± 0%
CockroachDBkv95/nodes=3-36	2.85M ± 5%
[Geomean]	2.29M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	187M ±35%
CockroachDBkv50/nodes=1-36	4.39M ±25%
CockroachDBkv95/nodes=1-36	4.79M ±32%
CockroachDBkv0/nodes=3-36	181M ±21%
CockroachDBkv50/nodes=3-36	4.40M ±14%
CockroachDBkv95/nodes=3-36	4.99M ±20%
[Geomean]	15.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	235M ± 4%
CockroachDBkv50/nodes=1-36	8.21M ±17%
CockroachDBkv95/nodes=1-36	11.2M ±96%
CockroachDBkv0/nodes=3-36	230M ± 5%
CockroachDBkv50/nodes=3-36	8.81M ±49%
CockroachDBkv95/nodes=3-36	16.2M ±158%
[Geomean]	29.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.7k ± 4%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 0%
CockroachDBkv0/nodes=3-36	29.0k ± 1%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 4%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 0%
CockroachDBkv0/nodes=3-36	1.74M ± 1%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.5k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.70M ± 0%
CockroachDBkv95/nodes=1-36	1.13M ±121%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.73M ± 4%
CockroachDBkv95/nodes=3-36	1.56M ±87%
[Geomean]	1.51M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	623M ± 3%
CockroachDBkv95/nodes=1-36	325M ±106%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	648M ± 4%
CockroachDBkv95/nodes=3-36	465M ±102%
[Geomean]	497M

	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	575k ±109%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.32M ±116%
[Geomean]	832k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

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