Performance Result Comparison

label	common value
baseline-commit	9c8bf0e72a6fb3b415b591b124b59fbb7cf92252
benchmarks-commit	3c866099a40fcb48c3776444a460e503ec869501
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	989942d20a28e357eff0b636232dfc306e96b6d9
experiment-commit-time	2026-04-17T19:37:24Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-04-17T20:13:03.896647931Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260418.8
upload-file	results
upload-part	20260418.8/0
upload-time	2026-04-18T01:33:17Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.4µs ± 1%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 0%
CockroachDBkv0/nodes=3-36	36.4µs ± 4%
CockroachDBkv50/nodes=3-36	33.9µs ± 1%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.01GB ± 1%
CockroachDBkv50/nodes=1-36	3.26GB ± 1%
CockroachDBkv95/nodes=1-36	2.23GB ± 5%
CockroachDBkv0/nodes=3-36	4.11GB ± 2%
CockroachDBkv50/nodes=3-36	3.25GB ± 1%
CockroachDBkv95/nodes=3-36	2.25GB ± 1%
[Geomean]	3.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.44GB ± 1%
CockroachDBkv50/nodes=1-36	4.33GB ± 1%
CockroachDBkv95/nodes=1-36	3.01GB ± 2%
CockroachDBkv0/nodes=3-36	5.58GB ± 3%
CockroachDBkv50/nodes=3-36	4.34GB ± 1%
CockroachDBkv95/nodes=3-36	3.04GB ± 3%
[Geomean]	4.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.26GB ± 1%
CockroachDBkv50/nodes=1-36	7.24GB ± 3%
CockroachDBkv95/nodes=1-36	5.31GB ± 6%
CockroachDBkv0/nodes=3-36	9.56GB ± 2%
CockroachDBkv50/nodes=3-36	7.24GB ± 6%
CockroachDBkv95/nodes=3-36	5.39GB ± 3%
[Geomean]	7.14GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.6M ± 4%
CockroachDBkv50/nodes=1-36	4.35M ± 6%
CockroachDBkv95/nodes=1-36	5.63M ±27%
CockroachDBkv0/nodes=3-36	39.6M ±47%
CockroachDBkv50/nodes=3-36	5.16M ±41%
CockroachDBkv95/nodes=3-36	5.88M ±25%
[Geomean]	9.27M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.27G ± 7%
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	993M ±26%
CockroachDBkv0/nodes=3-36	5.22G ± 7%
CockroachDBkv50/nodes=3-36	1.40G ±49%
CockroachDBkv95/nodes=3-36	1.11G ± 6%
[Geomean]	1.91G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.83M ± 9%
CockroachDBkv50/nodes=1-36	1.33M ± 5%
CockroachDBkv95/nodes=1-36	2.40M ± 0%
CockroachDBkv0/nodes=3-36	1.91M ±11%
CockroachDBkv50/nodes=3-36	1.33M ± 5%
CockroachDBkv95/nodes=3-36	2.40M ± 0%
[Geomean]	1.81M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	5.03M ±45%
CockroachDBkv50/nodes=1-36	2.47M ± 3%
CockroachDBkv95/nodes=1-36	3.71M ± 6%
CockroachDBkv0/nodes=3-36	155M ±97%
CockroachDBkv50/nodes=3-36	2.46M ± 2%
CockroachDBkv95/nodes=3-36	3.80M ± 8%
[Geomean]	6.37M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	227M ± 7%
CockroachDBkv50/nodes=1-36	4.41M ± 7%
CockroachDBkv95/nodes=1-36	10.3M ±185%
CockroachDBkv0/nodes=3-36	258M ±12%
CockroachDBkv50/nodes=3-36	4.53M ±15%
CockroachDBkv95/nodes=3-36	9.51M ±109%
[Geomean]	22.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.2k ± 1%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.5k ± 4%
CockroachDBkv50/nodes=3-36	14.7k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-36	1.69M ± 1%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.9k ± 1%
CockroachDBkv0/nodes=3-36	1.65M ± 4%
CockroachDBkv50/nodes=3-36	884k ± 1%
CockroachDBkv95/nodes=3-36	88.6k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.97M ± 4%
CockroachDBkv95/nodes=1-36	3.14M ±36%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.54M ±50%
CockroachDBkv95/nodes=3-36	3.34M ±37%
[Geomean]	3.24M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.11G ± 9%
CockroachDBkv95/nodes=1-36	987M ±25%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.34G ±51%
CockroachDBkv95/nodes=3-36	1.11G ± 6%
[Geomean]	1.13G

	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	500k ± 0%
CockroachDBkv95/nodes=1-36	578k ±38%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	500k ± 0%
CockroachDBkv95/nodes=3-36	710k ±44%
[Geomean]	566k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.7k ± 1%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	884k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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