Performance Result Comparison

label	common value
baseline-commit	1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e
benchmarks-commit	4754bc2f4b4ccb731ae93ca419a6df84ec4a1c62
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	22c106e5e29d3eeb09e1dc00cfc5bf5171b1fb62
experiment-commit-time	2026-08-17T21:47:50Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-18T13:13:58.290129102Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260818.55
upload-file	results
upload-part	20260818.55/0
upload-time	2026-08-18T18:36:54Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.9µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.3µs ± 1%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.9µs ± 0%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.19GB ± 3%
CockroachDBkv50/nodes=1-36	4.01GB ± 1%
CockroachDBkv95/nodes=1-36	2.78GB ± 2%
CockroachDBkv0/nodes=3-36	4.13GB ± 3%
CockroachDBkv50/nodes=3-36	4.01GB ± 2%
CockroachDBkv95/nodes=3-36	2.77GB ± 1%
[Geomean]	3.59GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.45GB ± 4%
CockroachDBkv50/nodes=1-36	5.27GB ± 2%
CockroachDBkv95/nodes=1-36	3.67GB ± 6%
CockroachDBkv0/nodes=3-36	5.57GB ± 2%
CockroachDBkv50/nodes=3-36	5.24GB ± 2%
CockroachDBkv95/nodes=3-36	3.72GB ± 3%
[Geomean]	4.75GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.13GB ± 3%
CockroachDBkv50/nodes=1-36	8.25GB ± 4%
CockroachDBkv95/nodes=1-36	6.35GB ± 7%
CockroachDBkv0/nodes=3-36	9.08GB ± 4%
CockroachDBkv50/nodes=3-36	8.39GB ± 6%
CockroachDBkv95/nodes=3-36	6.50GB ± 3%
[Geomean]	7.87GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.6M ±51%
CockroachDBkv50/nodes=1-36	4.72M ± 4%
CockroachDBkv95/nodes=1-36	5.96M ±24%
CockroachDBkv0/nodes=3-36	22.1M ± 3%
CockroachDBkv50/nodes=3-36	4.80M ±12%
CockroachDBkv95/nodes=3-36	6.66M ± 8%
[Geomean]	9.30M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.06G ±18%
CockroachDBkv50/nodes=1-36	1.16G ± 5%
CockroachDBkv95/nodes=1-36	1.05G ±26%
CockroachDBkv0/nodes=3-36	5.07G ±16%
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	1.14G ± 0%
[Geomean]	1.85G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.25M ±11%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.50M ± 0%
CockroachDBkv0/nodes=3-36	2.20M ± 0%
CockroachDBkv50/nodes=3-36	1.43M ± 5%
CockroachDBkv95/nodes=3-36	2.54M ± 2%
[Geomean]	1.99M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	97.6M ±132%
CockroachDBkv50/nodes=1-36	3.70M ± 8%
CockroachDBkv95/nodes=1-36	3.83M ± 2%
CockroachDBkv0/nodes=3-36	7.65M ±50%
CockroachDBkv50/nodes=3-36	3.73M ± 6%
CockroachDBkv95/nodes=3-36	3.99M ± 7%
[Geomean]	7.35M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ± 6%
CockroachDBkv50/nodes=1-36	6.69M ±18%
CockroachDBkv95/nodes=1-36	19.0M ±76%
CockroachDBkv0/nodes=3-36	233M ±10%
CockroachDBkv50/nodes=3-36	6.46M ±20%
CockroachDBkv95/nodes=3-36	24.1M ±118%
[Geomean]	32.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.9k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.3k ± 1%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.47k ± 1%
[Geomean]	8.50k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 3%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 1%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.4k ± 1%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.02M ± 3%
CockroachDBkv95/nodes=1-36	3.33M ±40%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.09M ±17%
CockroachDBkv95/nodes=3-36	4.01M ±17%
[Geomean]	3.34M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.12G ± 4%
CockroachDBkv95/nodes=1-36	1.03G ±29%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ±18%
CockroachDBkv95/nodes=3-36	1.14G ± 0%
[Geomean]	1.11G

	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	844k ±66%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.10M ±55%
[Geomean]	760k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.0k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.68M ± 0%
[Geomean]	1.22M

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