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	4283cd5a96fdd4b4472431a1715b283a649a8485
experiment-commit-time	2026-08-31T17:49:23Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-31T18:47:21.288267201Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260901.2
upload-file	results
upload-part	20260901.2/0
upload-time	2026-09-01T00:10:06Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	37.1µs ± 2%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.8µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 0%
[Geomean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.22GB ± 1%
CockroachDBkv50/nodes=1-36	3.97GB ± 2%
CockroachDBkv95/nodes=1-36	2.76GB ± 5%
CockroachDBkv0/nodes=3-36	4.11GB ± 2%
CockroachDBkv50/nodes=3-36	3.96GB ± 2%
CockroachDBkv95/nodes=3-36	2.72GB ± 2%
[Geomean]	3.56GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.40GB ± 2%
CockroachDBkv50/nodes=1-36	5.25GB ± 1%
CockroachDBkv95/nodes=1-36	3.63GB ± 4%
CockroachDBkv0/nodes=3-36	5.47GB ± 5%
CockroachDBkv50/nodes=3-36	5.23GB ± 1%
CockroachDBkv95/nodes=3-36	3.63GB ± 3%
[Geomean]	4.69GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.04GB ± 2%
CockroachDBkv50/nodes=1-36	8.29GB ± 5%
CockroachDBkv95/nodes=1-36	6.30GB ± 5%
CockroachDBkv0/nodes=3-36	9.03GB ± 4%
CockroachDBkv50/nodes=3-36	8.15GB ± 4%
CockroachDBkv95/nodes=3-36	6.36GB ± 4%
[Geomean]	7.77GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	48.5M ±10%
CockroachDBkv50/nodes=1-36	4.80M ± 4%
CockroachDBkv95/nodes=1-36	6.33M ±26%
CockroachDBkv0/nodes=3-36	30.7M ±61%
CockroachDBkv50/nodes=3-36	4.94M ±11%
CockroachDBkv95/nodes=3-36	6.32M ±17%
[Geomean]	10.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.44G ± 4%
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.06G ±27%
CockroachDBkv0/nodes=3-36	5.14G ±19%
CockroachDBkv50/nodes=3-36	1.22G ±21%
CockroachDBkv95/nodes=3-36	1.08G ±19%
[Geomean]	1.88G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.11M ±14%
CockroachDBkv50/nodes=1-36	1.45M ±10%
CockroachDBkv95/nodes=1-36	2.47M ± 3%
CockroachDBkv0/nodes=3-36	2.06M ± 8%
CockroachDBkv50/nodes=3-36	1.43M ± 5%
CockroachDBkv95/nodes=3-36	2.50M ± 0%
[Geomean]	1.95M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	214M ± 6%
CockroachDBkv50/nodes=1-36	4.41M ±36%
CockroachDBkv95/nodes=1-36	4.27M ±11%
CockroachDBkv0/nodes=3-36	73.7M ±196%
CockroachDBkv50/nodes=3-36	4.37M ±20%
CockroachDBkv95/nodes=3-36	4.37M ±15%
[Geomean]	13.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ±10%
CockroachDBkv50/nodes=1-36	10.0M ±26%
CockroachDBkv95/nodes=1-36	33.3M ±140%
CockroachDBkv0/nodes=3-36	241M ± 8%
CockroachDBkv50/nodes=3-36	10.6M ±39%
CockroachDBkv95/nodes=3-36	33.1M ±166%
[Geomean]	43.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	26.9k ± 2%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.0k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.43k

	write-ops
CockroachDBkv0/nodes=1-36	1.62M ± 2%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.68M ± 3%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.5k ± 1%
[Geomean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.00M ± 0%
CockroachDBkv95/nodes=1-36	3.44M ±33%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.05M ± 5%
CockroachDBkv95/nodes=3-36	3.72M ±42%
[Geomean]	3.29M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.12G ± 4%
CockroachDBkv95/nodes=1-36	1.05G ±27%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.18G ±19%
CockroachDBkv95/nodes=3-36	1.11G ±18%
[Geomean]	1.11G

	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	1.01M ±88%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.06M ±53%
[Geomean]	787k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	886k ± 0%
CockroachDBkv95/nodes=3-36	1.68M ± 0%
[Geomean]	1.22M

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