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	fdcd66bb544d230a7eb0c2512e9e7a6ab191388b
experiment-commit-time	2026-09-12T03:29:13Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-12T03:40:48.844813623Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260912.25
upload-file	results
upload-part	20260912.25/0
upload-time	2026-09-12T08:54:51Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.5µs ± 1%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	35.0µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.05GB ± 1%
CockroachDBkv50/nodes=1-36	3.90GB ± 4%
CockroachDBkv95/nodes=1-36	2.04GB ±27%
CockroachDBkv0/nodes=3-36	4.12GB ± 2%
CockroachDBkv50/nodes=3-36	3.90GB ± 3%
CockroachDBkv95/nodes=3-36	2.22GB ±26%
[Geomean]	3.24GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.39GB ± 2%
CockroachDBkv50/nodes=1-36	5.20GB ± 1%
CockroachDBkv95/nodes=1-36	2.82GB ±35%
CockroachDBkv0/nodes=3-36	5.44GB ± 5%
CockroachDBkv50/nodes=3-36	5.18GB ± 1%
CockroachDBkv95/nodes=3-36	3.09GB ±30%
[Geomean]	4.36GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.11GB ± 3%
CockroachDBkv50/nodes=1-36	8.18GB ± 6%
CockroachDBkv95/nodes=1-36	5.73GB ±13%
CockroachDBkv0/nodes=3-36	9.12GB ± 4%
CockroachDBkv50/nodes=3-36	8.32GB ± 7%
CockroachDBkv95/nodes=3-36	5.94GB ±12%
[Geomean]	7.60GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	20.3M ± 4%
CockroachDBkv50/nodes=1-36	3.11M ±12%
CockroachDBkv95/nodes=1-36	3.21M ±50%
CockroachDBkv0/nodes=3-36	28.8M ±52%
CockroachDBkv50/nodes=3-36	3.11M ± 9%
CockroachDBkv95/nodes=3-36	3.70M ±51%
[Geomean]	6.37M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.44G ± 5%
CockroachDBkv50/nodes=1-36	667M ±26%
CockroachDBkv95/nodes=1-36	297M ±115%
CockroachDBkv0/nodes=3-36	3.21G ±12%
CockroachDBkv50/nodes=3-36	675M ±15%
CockroachDBkv95/nodes=3-36	388M ±97%
[Geomean]	911M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.60M ±12%
CockroachDBkv50/nodes=1-36	1.31M ± 8%
CockroachDBkv95/nodes=1-36	2.20M ± 0%
CockroachDBkv0/nodes=3-36	1.56M ± 9%
CockroachDBkv50/nodes=3-36	1.27M ±10%
CockroachDBkv95/nodes=3-36	2.24M ± 7%
[Geomean]	1.65M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	140M ±98%
CockroachDBkv50/nodes=1-36	3.13M ±18%
CockroachDBkv95/nodes=1-36	3.33M ±14%
CockroachDBkv0/nodes=3-36	182M ±42%
CockroachDBkv50/nodes=3-36	3.04M ± 9%
CockroachDBkv95/nodes=3-36	3.41M ±15%
[Geomean]	11.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ± 9%
CockroachDBkv50/nodes=1-36	5.65M ±35%
CockroachDBkv95/nodes=1-36	12.5M ±219%
CockroachDBkv0/nodes=3-36	236M ±10%
CockroachDBkv50/nodes=3-36	5.23M ±15%
CockroachDBkv95/nodes=3-36	11.5M ±192%
[Geomean]	24.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	29.0k ± 1%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-36	1.74M ± 1%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.9k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.73M ±33%
CockroachDBkv95/nodes=1-36	1.07M ±134%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.67M ±14%
CockroachDBkv95/nodes=3-36	1.43M ±86%
[Geomean]	1.45M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	606M ±27%
CockroachDBkv95/nodes=1-36	272M ±134%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	615M ±15%
CockroachDBkv95/nodes=3-36	373M ±97%
[Geomean]	441M

	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	2.61M ±260%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.28M ±198%
[Geomean]	1.21M

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

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