Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	0a6266400fb3668ce8f71b20fa8ff2f47b3bfd19
experiment-commit-time	2026-10-05T19:39:33Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-06T07:44:59.624141561Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261006.42
upload-file	results
upload-part	20261006.42/0
upload-time	2026-10-06T12:51:14Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.6µs ± 0%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.33GB ±26%
CockroachDBkv50/nodes=1-48	4.01GB ± 1%
CockroachDBkv95/nodes=1-48	2.81GB ± 5%
CockroachDBkv0/nodes=3-48	2.74GB ± 5%
CockroachDBkv50/nodes=3-48	3.96GB ± 1%
CockroachDBkv95/nodes=3-48	2.82GB ± 4%
[Geomean]	3.24GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.83GB ±23%
CockroachDBkv50/nodes=1-48	5.28GB ± 0%
CockroachDBkv95/nodes=1-48	3.55GB ± 2%
CockroachDBkv0/nodes=3-48	4.21GB ± 6%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	3.54GB ± 2%
[Geomean]	4.38GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.98GB ±27%
CockroachDBkv50/nodes=1-48	8.56GB ± 5%
CockroachDBkv95/nodes=1-48	6.14GB ± 5%
CockroachDBkv0/nodes=3-48	6.88GB ± 3%
CockroachDBkv50/nodes=3-48	8.37GB ± 6%
CockroachDBkv95/nodes=3-48	6.08GB ± 5%
[Geomean]	7.27GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.06M ±138%
CockroachDBkv50/nodes=1-48	4.08M ±18%
CockroachDBkv95/nodes=1-48	4.30M ±16%
CockroachDBkv0/nodes=3-48	1.88M ±12%
CockroachDBkv50/nodes=3-48	4.09M ±17%
CockroachDBkv95/nodes=3-48	3.90M ± 5%
[Geomean]	4.02M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.23G ±237%
CockroachDBkv50/nodes=1-48	993M ±22%
CockroachDBkv95/nodes=1-48	772M ±13%
CockroachDBkv0/nodes=3-48	49.1M ±45%
CockroachDBkv50/nodes=3-48	1.01G ±26%
CockroachDBkv95/nodes=3-48	712M ±23%
[Geomean]	568M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.56M ± 4%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.26M ± 6%
CockroachDBkv0/nodes=3-48	1.53M ± 5%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.28M ± 5%
[Geomean]	1.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	8.31M ±203%
CockroachDBkv50/nodes=1-48	3.10M ± 0%
CockroachDBkv95/nodes=1-48	3.19M ± 3%
CockroachDBkv0/nodes=3-48	3.04M ± 2%
CockroachDBkv50/nodes=3-48	3.10M ± 0%
CockroachDBkv95/nodes=3-48	3.30M ± 0%
[Geomean]	3.70M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	86.7M ±151%
CockroachDBkv50/nodes=1-48	6.04M ±21%
CockroachDBkv95/nodes=1-48	4.71M ±40%
CockroachDBkv0/nodes=3-48	11.6M ±99%
CockroachDBkv50/nodes=3-48	5.50M ± 5%
CockroachDBkv95/nodes=3-48	4.49M ±13%
[Geomean]	9.44M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.3k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.2k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.46M ±22%
CockroachDBkv95/nodes=1-48	1.99M ±11%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.54M ±26%
CockroachDBkv95/nodes=3-48	1.70M ±12%
[Geomean]	2.14M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	950M ±20%
CockroachDBkv95/nodes=1-48	768M ±14%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	970M ±25%
CockroachDBkv95/nodes=3-48	708M ±23%
[Geomean]	841M

	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	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	790k ±14%
CockroachDBkv95/nodes=1-48	760k ±111%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	500k ±40%
[Geomean]	677k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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