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	c3ef68f2b45fe538919d72dfe5ad810b15a89d48
experiment-commit-time	2026-08-25T22:10:16Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-26T07:56:48.135295533Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260826.65
upload-file	results
upload-part	20260826.65/0
upload-time	2026-08-26T13:16:32Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.1µs ± 2%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 1%
CockroachDBkv0/nodes=3-36	34.8µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.14GB ± 2%
CockroachDBkv50/nodes=1-36	3.94GB ± 2%
CockroachDBkv95/nodes=1-36	2.13GB ±27%
CockroachDBkv0/nodes=3-36	4.12GB ± 2%
CockroachDBkv50/nodes=3-36	3.94GB ± 2%
CockroachDBkv95/nodes=3-36	2.23GB ±25%
[Geomean]	3.29GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.45GB ± 4%
CockroachDBkv50/nodes=1-36	5.20GB ± 2%
CockroachDBkv95/nodes=1-36	2.96GB ±30%
CockroachDBkv0/nodes=3-36	5.49GB ± 3%
CockroachDBkv50/nodes=3-36	5.18GB ± 1%
CockroachDBkv95/nodes=3-36	3.06GB ±29%
[Geomean]	4.40GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.13GB ± 2%
CockroachDBkv50/nodes=1-36	8.19GB ± 7%
CockroachDBkv95/nodes=1-36	5.82GB ±11%
CockroachDBkv0/nodes=3-36	9.08GB ± 2%
CockroachDBkv50/nodes=3-36	8.30GB ± 6%
CockroachDBkv95/nodes=3-36	5.86GB ±11%
[Geomean]	7.60GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.6M ±37%
CockroachDBkv50/nodes=1-36	3.51M ±11%
CockroachDBkv95/nodes=1-36	4.33M ±71%
CockroachDBkv0/nodes=3-36	26.7M ±53%
CockroachDBkv50/nodes=3-36	3.44M ±10%
CockroachDBkv95/nodes=3-36	4.11M ±39%
[Geomean]	7.48M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.34G ±12%
CockroachDBkv50/nodes=1-36	697M ± 6%
CockroachDBkv95/nodes=1-36	477M ±153%
CockroachDBkv0/nodes=3-36	3.30G ± 6%
CockroachDBkv50/nodes=3-36	667M ±21%
CockroachDBkv95/nodes=3-36	380M ±95%
[Geomean]	988M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.10M ±10%
CockroachDBkv50/nodes=1-36	1.49M ± 7%
CockroachDBkv95/nodes=1-36	2.68M ±12%
CockroachDBkv0/nodes=3-36	2.27M ±28%
CockroachDBkv50/nodes=3-36	1.50M ±13%
CockroachDBkv95/nodes=3-36	2.69M ±12%
[Geomean]	2.06M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	186M ±48%
CockroachDBkv50/nodes=1-36	3.99M ±18%
CockroachDBkv95/nodes=1-36	4.64M ±19%
CockroachDBkv0/nodes=3-36	196M ±20%
CockroachDBkv50/nodes=3-36	4.00M ±18%
CockroachDBkv95/nodes=3-36	4.78M ±15%
[Geomean]	15.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ± 8%
CockroachDBkv50/nodes=1-36	7.24M ±30%
CockroachDBkv95/nodes=1-36	11.3M ±95%
CockroachDBkv0/nodes=3-36	238M ± 2%
CockroachDBkv50/nodes=3-36	7.30M ±25%
CockroachDBkv95/nodes=3-36	22.5M ±198%
[Geomean]	30.3M

	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	28.7k ± 3%
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	894k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
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	1.73M ± 4%
CockroachDBkv95/nodes=1-36	1.40M ±150%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.72M ±16%
CockroachDBkv95/nodes=3-36	1.21M ±107%
[Geomean]	1.50M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	652M ± 8%
CockroachDBkv95/nodes=1-36	462M ±162%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	623M ±24%
CockroachDBkv95/nodes=3-36	353M ±96%
[Geomean]	507M

	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	3.28M ±156%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.97M ±245%
[Geomean]	1.23M

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

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