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	903c4c08b0882fdbd0ffd89042e00b9110808628
experiment-commit-time	2026-09-10T19:23:12Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-10T20:28:14.665584975Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260911.8
upload-file	results
upload-part	20260911.8/0
upload-time	2026-09-11T01:43:59Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.2µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 1%
CockroachDBkv0/nodes=3-36	35.0µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.15GB ± 3%
CockroachDBkv50/nodes=1-36	3.93GB ± 3%
CockroachDBkv95/nodes=1-36	2.63GB ±10%
CockroachDBkv0/nodes=3-36	4.12GB ± 3%
CockroachDBkv50/nodes=3-36	3.96GB ± 3%
CockroachDBkv95/nodes=3-36	2.55GB ± 1%
[Geomean]	3.48GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.43GB ± 3%
CockroachDBkv50/nodes=1-36	5.20GB ± 3%
CockroachDBkv95/nodes=1-36	3.64GB ± 4%
CockroachDBkv0/nodes=3-36	5.45GB ± 3%
CockroachDBkv50/nodes=3-36	5.19GB ± 2%
CockroachDBkv95/nodes=3-36	3.66GB ± 5%
[Geomean]	4.69GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.07GB ± 4%
CockroachDBkv50/nodes=1-36	8.23GB ± 7%
CockroachDBkv95/nodes=1-36	6.08GB ±14%
CockroachDBkv0/nodes=3-36	8.92GB ± 1%
CockroachDBkv50/nodes=3-36	8.32GB ± 5%
CockroachDBkv95/nodes=3-36	6.09GB ±14%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.5M ±46%
CockroachDBkv50/nodes=1-36	3.33M ±11%
CockroachDBkv95/nodes=1-36	4.28M ±43%
CockroachDBkv0/nodes=3-36	28.9M ±49%
CockroachDBkv50/nodes=3-36	3.19M ± 9%
CockroachDBkv95/nodes=3-36	4.18M ±43%
[Geomean]	7.43M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.37G ± 4%
CockroachDBkv50/nodes=1-36	678M ±19%
CockroachDBkv95/nodes=1-36	495M ±96%
CockroachDBkv0/nodes=3-36	3.11G ±14%
CockroachDBkv50/nodes=3-36	641M ±16%
CockroachDBkv95/nodes=3-36	536M ±86%
[Geomean]	1.03G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.82M ±15%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.46M ± 6%
CockroachDBkv0/nodes=3-36	1.88M ±28%
CockroachDBkv50/nodes=3-36	1.43M ± 5%
CockroachDBkv95/nodes=3-36	2.47M ± 5%
[Geomean]	1.86M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	195M ±27%
CockroachDBkv50/nodes=1-36	3.46M ±18%
CockroachDBkv95/nodes=1-36	3.98M ±18%
CockroachDBkv0/nodes=3-36	206M ±18%
CockroachDBkv50/nodes=3-36	3.70M ±41%
CockroachDBkv95/nodes=3-36	4.05M ±16%
[Geomean]	14.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	247M ±16%
CockroachDBkv50/nodes=1-36	5.92M ±28%
CockroachDBkv95/nodes=1-36	13.5M ±102%
CockroachDBkv0/nodes=3-36	239M ± 5%
CockroachDBkv50/nodes=3-36	6.01M ±18%
CockroachDBkv95/nodes=3-36	10.9M ±74%
[Geomean]	26.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 0%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.6k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.62M ± 8%
CockroachDBkv95/nodes=1-36	1.70M ±88%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.66M ±10%
CockroachDBkv95/nodes=3-36	1.73M ±88%
[Geomean]	1.68M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	636M ±21%
CockroachDBkv95/nodes=1-36	482M ±96%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	589M ±20%
CockroachDBkv95/nodes=3-36	519M ±86%
[Geomean]	553M

	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	3.66M ±173%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	630k ±11%
CockroachDBkv95/nodes=3-36	3.11M ±144%
[Geomean]	1.44M

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

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

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