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	1869cc7f1427e4b009212d55ee3338ef9b0964fe
experiment-commit-time	2026-09-11T17:45:40Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-14T01:17:55.668565189Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260914.18
upload-file	results
upload-part	20260914.18/0
upload-time	2026-09-14T06:32:17Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 2%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	34.5µs ± 1%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.3µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 3%
CockroachDBkv50/nodes=1-36	3.89GB ± 3%
CockroachDBkv95/nodes=1-36	2.31GB ±28%
CockroachDBkv0/nodes=3-36	4.08GB ± 1%
CockroachDBkv50/nodes=3-36	3.85GB ± 4%
CockroachDBkv95/nodes=3-36	1.66GB ± 1%
[Geomean]	3.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.41GB ± 3%
CockroachDBkv50/nodes=1-36	5.14GB ± 1%
CockroachDBkv95/nodes=1-36	3.22GB ±37%
CockroachDBkv0/nodes=3-36	5.37GB ± 2%
CockroachDBkv50/nodes=3-36	5.14GB ± 2%
CockroachDBkv95/nodes=3-36	2.20GB ± 1%
[Geomean]	4.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.08GB ± 4%
CockroachDBkv50/nodes=1-36	8.20GB ± 6%
CockroachDBkv95/nodes=1-36	6.06GB ±14%
CockroachDBkv0/nodes=3-36	9.10GB ± 4%
CockroachDBkv50/nodes=3-36	8.06GB ± 7%
CockroachDBkv95/nodes=3-36	5.28GB ± 3%
[Geomean]	7.48GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.6M ±37%
CockroachDBkv50/nodes=1-36	3.31M ±36%
CockroachDBkv95/nodes=1-36	3.54M ±44%
CockroachDBkv0/nodes=3-36	20.5M ± 7%
CockroachDBkv50/nodes=3-36	2.85M ± 9%
CockroachDBkv95/nodes=3-36	2.00M ±10%
[Geomean]	5.86M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.32G ±19%
CockroachDBkv50/nodes=1-36	736M ±55%
CockroachDBkv95/nodes=1-36	460M ±95%
CockroachDBkv0/nodes=3-36	3.30G ± 6%
CockroachDBkv50/nodes=3-36	645M ± 9%
CockroachDBkv95/nodes=3-36	40.2M ±171%
[Geomean]	677M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.40M ± 0%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.00M ± 0%
CockroachDBkv0/nodes=3-36	1.40M ± 0%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	1.97M ± 4%
[Geomean]	1.49M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	198M ±36%
CockroachDBkv50/nodes=1-36	2.66M ± 5%
CockroachDBkv95/nodes=1-36	2.85M ± 5%
CockroachDBkv0/nodes=3-36	164M ±36%
CockroachDBkv50/nodes=3-36	2.66M ± 5%
CockroachDBkv95/nodes=3-36	2.84M ± 2%
[Geomean]	11.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	236M ± 4%
CockroachDBkv50/nodes=1-36	4.43M ±14%
CockroachDBkv95/nodes=1-36	12.8M ±104%
CockroachDBkv0/nodes=3-36	245M ± 8%
CockroachDBkv50/nodes=3-36	4.39M ±14%
CockroachDBkv95/nodes=3-36	3.84M ±22%
[Geomean]	19.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	29.0k ± 1%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 0%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 2%
CockroachDBkv50/nodes=1-36	893k ± 1%
CockroachDBkv95/nodes=1-36	89.4k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 1%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	90.1k ± 0%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.94M ±55%
CockroachDBkv95/nodes=1-36	1.65M ±88%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.57M ±24%
CockroachDBkv95/nodes=3-36	200k ± 0%
[Geomean]	1.00M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	638M ±32%
CockroachDBkv95/nodes=1-36	447M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	579M ±22%
CockroachDBkv95/nodes=3-36	24.8M ±188%
[Geomean]	253M

	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	3.64M ±145%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	400k ± 0%
[Geomean]	851k

	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	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 0%
[Geomean]	1.24M

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