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	d61f6c98a9e8de2f1c9c61e7ae9e77bd475c285b
experiment-commit-time	2026-08-31T21:21:06Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-01T05:18:18.567595382Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260901.33
upload-file	results
upload-part	20260901.33/0
upload-time	2026-09-01T10:32:53Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.1µs ± 3%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	35.0µs ± 2%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 2%
CockroachDBkv50/nodes=1-36	3.93GB ± 2%
CockroachDBkv95/nodes=1-36	2.29GB ±28%
CockroachDBkv0/nodes=3-36	4.10GB ± 3%
CockroachDBkv50/nodes=3-36	3.90GB ± 2%
CockroachDBkv95/nodes=3-36	2.11GB ±23%
[Geomean]	3.28GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.39GB ± 1%
CockroachDBkv50/nodes=1-36	5.19GB ± 2%
CockroachDBkv95/nodes=1-36	3.06GB ±29%
CockroachDBkv0/nodes=3-36	5.44GB ± 4%
CockroachDBkv50/nodes=3-36	5.17GB ± 2%
CockroachDBkv95/nodes=3-36	2.94GB ±28%
[Geomean]	4.38GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.06GB ± 2%
CockroachDBkv50/nodes=1-36	8.16GB ± 6%
CockroachDBkv95/nodes=1-36	5.92GB ±12%
CockroachDBkv0/nodes=3-36	9.07GB ± 3%
CockroachDBkv50/nodes=3-36	8.18GB ± 5%
CockroachDBkv95/nodes=3-36	5.78GB ±12%
[Geomean]	7.56GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.0M ±45%
CockroachDBkv50/nodes=1-36	3.17M ±17%
CockroachDBkv95/nodes=1-36	3.76M ±44%
CockroachDBkv0/nodes=3-36	28.5M ±48%
CockroachDBkv50/nodes=3-36	3.27M ±14%
CockroachDBkv95/nodes=3-36	3.41M ±47%
[Geomean]	6.92M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.40G ± 9%
CockroachDBkv50/nodes=1-36	682M ± 7%
CockroachDBkv95/nodes=1-36	386M ±97%
CockroachDBkv0/nodes=3-36	3.33G ±15%
CockroachDBkv50/nodes=3-36	728M ±24%
CockroachDBkv95/nodes=3-36	328M ±105%
[Geomean]	944M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.59M ± 7%
CockroachDBkv50/nodes=1-36	1.30M ±15%
CockroachDBkv95/nodes=1-36	2.27M ±23%
CockroachDBkv0/nodes=3-36	1.69M ±18%
CockroachDBkv50/nodes=3-36	1.28M ± 9%
CockroachDBkv95/nodes=3-36	2.16M ±11%
[Geomean]	1.67M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	189M ±42%
CockroachDBkv50/nodes=1-36	3.08M ±14%
CockroachDBkv95/nodes=1-36	3.53M ±33%
CockroachDBkv0/nodes=3-36	180M ±44%
CockroachDBkv50/nodes=3-36	2.99M ±10%
CockroachDBkv95/nodes=3-36	3.34M ±14%
[Geomean]	12.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	245M ±10%
CockroachDBkv50/nodes=1-36	5.07M ±24%
CockroachDBkv95/nodes=1-36	24.8M ±111%
CockroachDBkv0/nodes=3-36	238M ± 6%
CockroachDBkv50/nodes=3-36	4.81M ±21%
CockroachDBkv95/nodes=3-36	21.9M ±206%
[Geomean]	30.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 3%
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	1.50k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.6k ± 0%
CockroachDBkv0/nodes=3-36	1.72M ± 2%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.8k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.74M ± 3%
CockroachDBkv95/nodes=1-36	1.39M ±86%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.86M ±24%
CockroachDBkv95/nodes=3-36	1.15M ±109%
[Geomean]	1.51M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	638M ± 0%
CockroachDBkv95/nodes=1-36	375M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	691M ±21%
CockroachDBkv95/nodes=3-36	316M ±112%
[Geomean]	478M

	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	700k ±57%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.83M ±214%
[Geomean]	919k

	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 ± 0%
[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	893k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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