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	babec569e7eb5ef99321362a050dea99573a72da
experiment-commit-time	2026-08-22T01:35:04Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-23T01:07:43.052536594Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260823.17
upload-file	results
upload-part	20260823.17/0
upload-time	2026-08-23T06:18:34Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.9µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.58GB ±25%
CockroachDBkv50/nodes=1-48	4.03GB ± 1%
CockroachDBkv95/nodes=1-48	2.37GB ±27%
CockroachDBkv0/nodes=3-48	3.73GB ±29%
CockroachDBkv50/nodes=3-48	4.03GB ± 1%
CockroachDBkv95/nodes=3-48	2.03GB ±42%
[Geomean]	3.19GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.11GB ±22%
CockroachDBkv50/nodes=1-48	5.31GB ± 1%
CockroachDBkv95/nodes=1-48	3.21GB ±35%
CockroachDBkv0/nodes=3-48	5.31GB ±18%
CockroachDBkv50/nodes=3-48	5.29GB ± 1%
CockroachDBkv95/nodes=3-48	2.57GB ±45%
[Geomean]	4.30GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.44GB ±21%
CockroachDBkv50/nodes=1-48	8.74GB ± 6%
CockroachDBkv95/nodes=1-48	5.94GB ±17%
CockroachDBkv0/nodes=3-48	8.72GB ±21%
CockroachDBkv50/nodes=3-48	8.53GB ± 4%
CockroachDBkv95/nodes=3-48	5.33GB ±21%
[Geomean]	7.47GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.1M ±144%
CockroachDBkv50/nodes=1-48	3.63M ±12%
CockroachDBkv95/nodes=1-48	3.76M ±41%
CockroachDBkv0/nodes=3-48	12.8M ±84%
CockroachDBkv50/nodes=3-48	3.31M ± 9%
CockroachDBkv95/nodes=3-48	2.74M ±75%
[Geomean]	5.31M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.98G ±98%
CockroachDBkv50/nodes=1-48	812M ±16%
CockroachDBkv95/nodes=1-48	440M ±96%
CockroachDBkv0/nodes=3-48	1.95G ±98%
CockroachDBkv50/nodes=3-48	723M ±16%
CockroachDBkv95/nodes=3-48	173M ±288%
[Geomean]	746M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.25M ± 4%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.25M ± 4%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.64M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	98.9M ±103%
CockroachDBkv50/nodes=1-48	3.36M ± 4%
CockroachDBkv95/nodes=1-48	3.42M ±11%
CockroachDBkv0/nodes=3-48	78.7M ±95%
CockroachDBkv50/nodes=3-48	3.38M ± 4%
CockroachDBkv95/nodes=3-48	3.22M ± 6%
[Geomean]	10.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	135M ±94%
CockroachDBkv50/nodes=1-48	8.14M ±16%
CockroachDBkv95/nodes=1-48	11.3M ±131%
CockroachDBkv0/nodes=3-48	146M ±93%
CockroachDBkv50/nodes=3-48	7.77M ±15%
CockroachDBkv95/nodes=3-48	4.64M ±19%
[Geomean]	20.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	90.1k ± 0%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.96M ±17%
CockroachDBkv95/nodes=1-48	1.49M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.80M ±17%
CockroachDBkv95/nodes=3-48	550k ±336%
[Geomean]	1.30M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	762M ±19%
CockroachDBkv95/nodes=1-48	433M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	682M ±13%
CockroachDBkv95/nodes=3-48	166M ±305%
[Geomean]	440M

	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	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	316k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	2.84M ±168%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	325k ±54%
[Geomean]	820k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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