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	8d55564b971d086495c266c1d2fce4053fda3171
experiment-commit-time	2026-09-11T20:17:32Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-12T19:36:01.92164456Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260913.2
upload-file	results
upload-part	20260913.2/0
upload-time	2026-09-13T00:49:02Z
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 ± 0%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.6µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 2%
CockroachDBkv50/nodes=1-36	3.88GB ± 4%
CockroachDBkv95/nodes=1-36	2.11GB ±22%
CockroachDBkv0/nodes=3-36	4.09GB ± 3%
CockroachDBkv50/nodes=3-36	3.88GB ± 4%
CockroachDBkv95/nodes=3-36	2.58GB ± 6%
[Geomean]	3.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.42GB ± 2%
CockroachDBkv50/nodes=1-36	5.16GB ± 1%
CockroachDBkv95/nodes=1-36	2.96GB ±27%
CockroachDBkv0/nodes=3-36	5.45GB ± 3%
CockroachDBkv50/nodes=3-36	5.16GB ± 2%
CockroachDBkv95/nodes=3-36	3.71GB ± 3%
[Geomean]	4.53GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.07GB ± 2%
CockroachDBkv50/nodes=1-36	8.18GB ± 4%
CockroachDBkv95/nodes=1-36	5.81GB ±11%
CockroachDBkv0/nodes=3-36	9.09GB ± 2%
CockroachDBkv50/nodes=3-36	8.18GB ± 6%
CockroachDBkv95/nodes=3-36	6.38GB ± 2%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.7M ±36%
CockroachDBkv50/nodes=1-36	3.11M ±13%
CockroachDBkv95/nodes=1-36	3.72M ±38%
CockroachDBkv0/nodes=3-36	20.7M ± 3%
CockroachDBkv50/nodes=3-36	3.02M ± 7%
CockroachDBkv95/nodes=3-36	4.71M ± 9%
[Geomean]	6.83M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.31G ±11%
CockroachDBkv50/nodes=1-36	650M ± 8%
CockroachDBkv95/nodes=1-36	374M ±96%
CockroachDBkv0/nodes=3-36	3.27G ±14%
CockroachDBkv50/nodes=3-36	634M ±21%
CockroachDBkv95/nodes=3-36	629M ± 9%
[Geomean]	1.01G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.77M ±10%
CockroachDBkv50/nodes=1-36	1.37M ± 9%
CockroachDBkv95/nodes=1-36	2.40M ± 0%
CockroachDBkv0/nodes=3-36	1.70M ± 6%
CockroachDBkv50/nodes=3-36	1.33M ± 5%
CockroachDBkv95/nodes=3-36	2.34M ± 6%
[Geomean]	1.77M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	192M ±30%
CockroachDBkv50/nodes=1-36	3.26M ±14%
CockroachDBkv95/nodes=1-36	3.58M ± 9%
CockroachDBkv0/nodes=3-36	175M ±35%
CockroachDBkv50/nodes=3-36	3.16M ± 8%
CockroachDBkv95/nodes=3-36	3.45M ± 4%
[Geomean]	12.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	235M ± 0%
CockroachDBkv50/nodes=1-36	5.68M ±34%
CockroachDBkv95/nodes=1-36	13.7M ±175%
CockroachDBkv0/nodes=3-36	238M ± 6%
CockroachDBkv50/nodes=3-36	5.38M ±12%
CockroachDBkv95/nodes=3-36	22.0M ±81%
[Geomean]	28.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	29.0k ± 0%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 2%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.9k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 0%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.4k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.68M ±10%
CockroachDBkv95/nodes=1-36	1.28M ±95%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.60M ±19%
CockroachDBkv95/nodes=3-36	2.33M ±18%
[Geomean]	1.68M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	612M ± 4%
CockroachDBkv95/nodes=1-36	365M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	584M ±20%
CockroachDBkv95/nodes=3-36	617M ± 7%
[Geomean]	532M

	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	3.00M ±127%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	630k ±11%
CockroachDBkv95/nodes=3-36	4.20M ±100%
[Geomean]	1.48M

	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	28.3k ± 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	895k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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