Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	286c7389e906af737ee4b5ebb8e1ea4c0987c926
experiment-commit-time	2026-08-27T00:54:09Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-27T02:24:10.326764744Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260827.42
upload-file	results
upload-part	20260827.42/0
upload-time	2026-08-27T07:41:47Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.1µs ± 2%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	34.9µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.15GB ± 2%
CockroachDBkv50/nodes=1-36	3.92GB ± 2%
CockroachDBkv95/nodes=1-36	2.23GB ±26%
CockroachDBkv0/nodes=3-36	4.12GB ± 2%
CockroachDBkv50/nodes=3-36	3.91GB ± 3%
CockroachDBkv95/nodes=3-36	2.12GB ±24%
[Geomean]	3.28GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.48GB ± 4%
CockroachDBkv50/nodes=1-36	5.19GB ± 1%
CockroachDBkv95/nodes=1-36	3.10GB ±30%
CockroachDBkv0/nodes=3-36	5.41GB ± 4%
CockroachDBkv50/nodes=3-36	5.21GB ± 2%
CockroachDBkv95/nodes=3-36	2.92GB ±27%
[Geomean]	4.40GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.15GB ± 4%
CockroachDBkv50/nodes=1-36	8.02GB ± 6%
CockroachDBkv95/nodes=1-36	5.93GB ±12%
CockroachDBkv0/nodes=3-36	9.07GB ± 4%
CockroachDBkv50/nodes=3-36	8.22GB ± 4%
CockroachDBkv95/nodes=3-36	5.76GB ±11%
[Geomean]	7.56GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.3M ±37%
CockroachDBkv50/nodes=1-36	3.20M ± 6%
CockroachDBkv95/nodes=1-36	3.76M ±49%
CockroachDBkv0/nodes=3-36	28.4M ±45%
CockroachDBkv50/nodes=3-36	3.23M ± 8%
CockroachDBkv95/nodes=3-36	3.40M ±56%
[Geomean]	6.96M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.41G ± 6%
CockroachDBkv50/nodes=1-36	654M ±13%
CockroachDBkv95/nodes=1-36	382M ±96%
CockroachDBkv0/nodes=3-36	3.22G ± 8%
CockroachDBkv50/nodes=3-36	668M ±10%
CockroachDBkv95/nodes=3-36	320M ±110%
[Geomean]	915M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.72M ±16%
CockroachDBkv50/nodes=1-36	1.33M ± 5%
CockroachDBkv95/nodes=1-36	2.20M ± 0%
CockroachDBkv0/nodes=3-36	1.64M ± 9%
CockroachDBkv50/nodes=3-36	1.33M ± 5%
CockroachDBkv95/nodes=3-36	2.32M ±12%
[Geomean]	1.72M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	179M ±46%
CockroachDBkv50/nodes=1-36	3.50M ±11%
CockroachDBkv95/nodes=1-36	3.69M ±14%
CockroachDBkv0/nodes=3-36	201M ±29%
CockroachDBkv50/nodes=3-36	3.39M ±15%
CockroachDBkv95/nodes=3-36	3.85M ±30%
[Geomean]	13.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ± 6%
CockroachDBkv50/nodes=1-36	8.00M ±25%
CockroachDBkv95/nodes=1-36	10.0M ±99%
CockroachDBkv0/nodes=3-36	238M ± 6%
CockroachDBkv50/nodes=3-36	8.82M ±23%
CockroachDBkv95/nodes=3-36	9.43M ±155%
[Geomean]	26.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 2%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.5k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 2%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.70M ±18%
CockroachDBkv95/nodes=1-36	1.38M ±86%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.70M ± 0%
CockroachDBkv95/nodes=3-36	1.06M ±136%
[Geomean]	1.43M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	628M ±23%
CockroachDBkv95/nodes=1-36	360M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	638M ± 5%
CockroachDBkv95/nodes=3-36	301M ±123%
[Geomean]	456M

	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	2.78M ±220%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.09M ±264%
[Geomean]	1.20M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
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 ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 1%
[Geomean]	1.23M

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