Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	498df9bbb3a56d96d5f4d974767c9b22a83580d8
experiment-commit-time	2026-09-11T17:48:10Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-13T14:45:09.385365977Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260913.60
upload-file	results
upload-part	20260913.60/0
upload-time	2026-09-13T19:58:24Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	35.0µs ± 2%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.15GB ± 3%
CockroachDBkv50/nodes=1-36	3.92GB ± 1%
CockroachDBkv95/nodes=1-36	2.26GB ±27%
CockroachDBkv0/nodes=3-36	4.13GB ± 2%
CockroachDBkv50/nodes=3-36	3.93GB ± 3%
CockroachDBkv95/nodes=3-36	2.18GB ±29%
[Geomean]	3.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.45GB ± 4%
CockroachDBkv50/nodes=1-36	5.17GB ± 2%
CockroachDBkv95/nodes=1-36	3.07GB ±29%
CockroachDBkv0/nodes=3-36	5.44GB ± 3%
CockroachDBkv50/nodes=3-36	5.18GB ± 3%
CockroachDBkv95/nodes=3-36	2.92GB ±28%
[Geomean]	4.39GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.13GB ± 3%
CockroachDBkv50/nodes=1-36	8.10GB ± 5%
CockroachDBkv95/nodes=1-36	5.91GB ±12%
CockroachDBkv0/nodes=3-36	9.03GB ± 2%
CockroachDBkv50/nodes=3-36	8.19GB ± 9%
CockroachDBkv95/nodes=3-36	5.79GB ±12%
[Geomean]	7.56GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	35.0M ±41%
CockroachDBkv50/nodes=1-36	3.44M ±22%
CockroachDBkv95/nodes=1-36	3.88M ±36%
CockroachDBkv0/nodes=3-36	28.6M ±44%
CockroachDBkv50/nodes=3-36	3.36M ±10%
CockroachDBkv95/nodes=3-36	3.71M ±40%
[Geomean]	7.42M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.29G ±10%
CockroachDBkv50/nodes=1-36	660M ± 3%
CockroachDBkv95/nodes=1-36	406M ±97%
CockroachDBkv0/nodes=3-36	3.19G ± 8%
CockroachDBkv50/nodes=3-36	658M ± 7%
CockroachDBkv95/nodes=3-36	322M ±98%
[Geomean]	917M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.32M ±18%
CockroachDBkv50/nodes=1-36	1.46M ± 4%
CockroachDBkv95/nodes=1-36	2.60M ± 0%
CockroachDBkv0/nodes=3-36	2.40M ± 0%
CockroachDBkv50/nodes=3-36	1.50M ± 0%
CockroachDBkv95/nodes=3-36	2.60M ± 0%
[Geomean]	2.09M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	206M ±27%
CockroachDBkv50/nodes=1-36	3.72M ±11%
CockroachDBkv95/nodes=1-36	3.86M ± 6%
CockroachDBkv0/nodes=3-36	199M ±22%
CockroachDBkv50/nodes=3-36	3.72M ±13%
CockroachDBkv95/nodes=3-36	3.84M ± 1%
[Geomean]	14.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ± 5%
CockroachDBkv50/nodes=1-36	6.20M ±11%
CockroachDBkv95/nodes=1-36	8.44M ±99%
CockroachDBkv0/nodes=3-36	240M ± 8%
CockroachDBkv50/nodes=3-36	6.67M ±18%
CockroachDBkv95/nodes=3-36	8.16M ±67%
[Geomean]	23.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.59k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 3%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.6k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 2%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.5k ± 1%
[Geomean]	515k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.76M ±19%
CockroachDBkv95/nodes=1-36	1.41M ±86%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.70M ± 0%
CockroachDBkv95/nodes=3-36	1.10M ±118%
[Geomean]	1.47M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	621M ± 3%
CockroachDBkv95/nodes=1-36	402M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	627M ± 9%
CockroachDBkv95/nodes=3-36	315M ±102%
[Geomean]	471M

	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	2.06M ±220%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	600k ±133%
[Geomean]	817k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 0%
[Geomean]	1.23M

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