Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	6f1086d994b3b5b3007dfb89463d2e53fec3ae5f
experiment-commit-time	2026-08-27T04:26:14Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-27T05:04:23.154752032Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260827.58
upload-file	results
upload-part	20260827.58/0
upload-time	2026-08-27T10:14:35Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.7µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.68GB ± 1%
CockroachDBkv50/nodes=1-48	3.97GB ± 3%
CockroachDBkv95/nodes=1-48	2.05GB ±42%
CockroachDBkv0/nodes=3-48	3.14GB ±34%
CockroachDBkv50/nodes=3-48	3.98GB ± 3%
CockroachDBkv95/nodes=3-48	2.04GB ±41%
[Geomean]	2.87GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.12GB ± 5%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.56GB ±39%
CockroachDBkv0/nodes=3-48	4.68GB ±27%
CockroachDBkv50/nodes=3-48	5.28GB ± 2%
CockroachDBkv95/nodes=3-48	2.54GB ±41%
[Geomean]	3.89GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.76GB ± 3%
CockroachDBkv50/nodes=1-48	8.48GB ± 5%
CockroachDBkv95/nodes=1-48	5.27GB ±21%
CockroachDBkv0/nodes=3-48	7.66GB ±25%
CockroachDBkv50/nodes=3-48	8.45GB ± 4%
CockroachDBkv95/nodes=3-48	5.33GB ±18%
[Geomean]	6.86GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.50M ± 7%
CockroachDBkv50/nodes=1-48	3.74M ±18%
CockroachDBkv95/nodes=1-48	2.47M ±70%
CockroachDBkv0/nodes=3-48	8.03M ±308%
CockroachDBkv50/nodes=3-48	3.48M ± 4%
CockroachDBkv95/nodes=3-48	2.40M ±62%
[Geomean]	3.12M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	36.8M ±20%
CockroachDBkv50/nodes=1-48	970M ±25%
CockroachDBkv95/nodes=1-48	227M ±269%
CockroachDBkv0/nodes=3-48	1.18G ±252%
CockroachDBkv50/nodes=3-48	899M ± 7%
CockroachDBkv95/nodes=3-48	214M ±229%
[Geomean]	350M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.23M ± 6%
CockroachDBkv50/nodes=1-48	1.07M ± 7%
CockroachDBkv95/nodes=1-48	1.85M ± 3%
CockroachDBkv0/nodes=3-48	1.26M ± 5%
CockroachDBkv50/nodes=3-48	1.03M ± 7%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.34M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.44M ±10%
CockroachDBkv50/nodes=1-48	2.60M ± 0%
CockroachDBkv95/nodes=1-48	2.71M ± 7%
CockroachDBkv0/nodes=3-48	3.31M ±184%
CockroachDBkv50/nodes=3-48	2.60M ± 0%
CockroachDBkv95/nodes=3-48	2.68M ± 4%
[Geomean]	2.71M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	7.25M ±45%
CockroachDBkv50/nodes=1-48	4.98M ±10%
CockroachDBkv95/nodes=1-48	3.41M ±11%
CockroachDBkv0/nodes=3-48	66.5M ±228%
CockroachDBkv50/nodes=3-48	4.95M ±17%
CockroachDBkv95/nodes=3-48	3.49M ±20%
[Geomean]	7.22M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.43M ±23%
CockroachDBkv95/nodes=1-48	650k ±223%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.23M ± 7%
CockroachDBkv95/nodes=3-48	600k ±217%
[Geomean]	1.21M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	929M ±30%
CockroachDBkv95/nodes=1-48	229M ±266%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	854M ± 6%
CockroachDBkv95/nodes=3-48	209M ±237%
[Geomean]	442M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	303k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	356k ±69%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	356k ±69%
[Geomean]	499k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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