Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	35455b81d3dcd923beec25b13489abbc8414221f
experiment-commit-time	2026-11-05T06:13:32Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-05T08:46:14.742338462Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261105.45
upload-file	results
upload-part	20261105.45/0
upload-time	2026-11-05T14:01:10Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.3µs ± 0%
CockroachDBkv0/nodes=3-36	34.9µs ± 2%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.15GB ± 3%
CockroachDBkv50/nodes=1-36	3.93GB ± 2%
CockroachDBkv95/nodes=1-36	1.96GB ±40%
CockroachDBkv0/nodes=3-36	4.14GB ± 3%
CockroachDBkv50/nodes=3-36	3.93GB ± 2%
CockroachDBkv95/nodes=3-36	2.23GB ±27%
[Geomean]	3.24GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.60GB ± 4%
CockroachDBkv50/nodes=1-36	5.21GB ± 2%
CockroachDBkv95/nodes=1-36	2.62GB ±38%
CockroachDBkv0/nodes=3-36	5.49GB ± 3%
CockroachDBkv50/nodes=3-36	5.18GB ± 3%
CockroachDBkv95/nodes=3-36	3.01GB ±28%
[Geomean]	4.32GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.07GB ± 2%
CockroachDBkv50/nodes=1-36	8.13GB ± 5%
CockroachDBkv95/nodes=1-36	5.45GB ±10%
CockroachDBkv0/nodes=3-36	9.02GB ± 3%
CockroachDBkv50/nodes=3-36	8.09GB ± 4%
CockroachDBkv95/nodes=3-36	5.69GB ± 8%
[Geomean]	7.42GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	26.9M ±50%
CockroachDBkv50/nodes=1-36	3.60M ± 0%
CockroachDBkv95/nodes=1-36	3.54M ±61%
CockroachDBkv0/nodes=3-36	27.6M ±53%
CockroachDBkv50/nodes=3-36	3.64M ±10%
CockroachDBkv95/nodes=3-36	4.10M ±37%
[Geomean]	7.22M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.18G ±16%
CockroachDBkv50/nodes=1-36	678M ± 9%
CockroachDBkv95/nodes=1-36	186M ±243%
CockroachDBkv0/nodes=3-36	3.33G ± 5%
CockroachDBkv50/nodes=3-36	675M ±14%
CockroachDBkv95/nodes=3-36	363M ±96%
[Geomean]	830M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.71M ± 8%
CockroachDBkv50/nodes=1-36	1.58M ± 8%
CockroachDBkv95/nodes=1-36	2.75M ± 5%
CockroachDBkv0/nodes=3-36	2.65M ±13%
CockroachDBkv50/nodes=3-36	1.60M ± 0%
CockroachDBkv95/nodes=3-36	2.75M ± 5%
[Geomean]	2.27M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	183M ±38%
CockroachDBkv50/nodes=1-36	4.42M ± 6%
CockroachDBkv95/nodes=1-36	4.59M ±13%
CockroachDBkv0/nodes=3-36	177M ±33%
CockroachDBkv50/nodes=3-36	4.56M ± 8%
CockroachDBkv95/nodes=3-36	4.41M ±12%
[Geomean]	15.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ± 9%
CockroachDBkv50/nodes=1-36	8.77M ±14%
CockroachDBkv95/nodes=1-36	14.8M ±296%
CockroachDBkv0/nodes=3-36	242M ± 7%
CockroachDBkv50/nodes=3-36	9.68M ±52%
CockroachDBkv95/nodes=3-36	23.0M ±183%
[Geomean]	34.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.7k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 0%
CockroachDBkv0/nodes=3-36	28.7k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.8k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 2%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.66M ± 8%
CockroachDBkv95/nodes=1-36	600k ±267%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.65M ± 3%
CockroachDBkv95/nodes=3-36	1.31M ±85%
[Geomean]	1.21M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	624M ± 8%
CockroachDBkv95/nodes=1-36	169M ±278%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	608M ± 5%
CockroachDBkv95/nodes=3-36	351M ±96%
[Geomean]	387M

	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	412k ±21%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.20M ±245%
[Geomean]	756k

	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	894k ± 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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