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	5a0357776f120c8b5c86696d35d1e97334f7439c
experiment-commit-time	2026-10-06T23:54:28Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-07T14:16:55.90057656Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261007.74
upload-file	results
upload-part	20261007.74/0
upload-time	2026-10-07T19:30:05Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 2%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 1%
CockroachDBkv0/nodes=3-36	34.5µs ± 0%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.14GB ± 3%
CockroachDBkv50/nodes=1-36	3.89GB ± 5%
CockroachDBkv95/nodes=1-36	2.55GB ± 2%
CockroachDBkv0/nodes=3-36	4.08GB ± 2%
CockroachDBkv50/nodes=3-36	3.88GB ± 4%
CockroachDBkv95/nodes=3-36	2.04GB ±28%
[Geomean]	3.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.45GB ± 3%
CockroachDBkv50/nodes=1-36	5.17GB ± 1%
CockroachDBkv95/nodes=1-36	3.64GB ± 4%
CockroachDBkv0/nodes=3-36	5.39GB ± 2%
CockroachDBkv50/nodes=3-36	5.18GB ± 2%
CockroachDBkv95/nodes=3-36	2.81GB ±38%
[Geomean]	4.47GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.10GB ± 3%
CockroachDBkv50/nodes=1-36	8.15GB ± 6%
CockroachDBkv95/nodes=1-36	6.27GB ± 4%
CockroachDBkv0/nodes=3-36	9.01GB ± 2%
CockroachDBkv50/nodes=3-36	8.17GB ± 5%
CockroachDBkv95/nodes=3-36	5.68GB ±14%
[Geomean]	7.61GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.7M ±37%
CockroachDBkv50/nodes=1-36	3.20M ± 9%
CockroachDBkv95/nodes=1-36	4.39M ±45%
CockroachDBkv0/nodes=3-36	21.0M ± 2%
CockroachDBkv50/nodes=3-36	3.22M ±24%
CockroachDBkv95/nodes=3-36	3.54M ±101%
[Geomean]	6.81M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.25G ±13%
CockroachDBkv50/nodes=1-36	661M ±24%
CockroachDBkv95/nodes=1-36	602M ±33%
CockroachDBkv0/nodes=3-36	3.19G ± 9%
CockroachDBkv50/nodes=3-36	647M ±24%
CockroachDBkv95/nodes=3-36	348M ±305%
[Geomean]	988M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.73M ± 8%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.40M ± 0%
CockroachDBkv0/nodes=3-36	1.68M ± 7%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.44M ± 2%
[Geomean]	1.79M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	202M ±13%
CockroachDBkv50/nodes=1-36	3.23M ± 5%
CockroachDBkv95/nodes=1-36	3.62M ± 9%
CockroachDBkv0/nodes=3-36	171M ±44%
CockroachDBkv50/nodes=3-36	3.24M ± 8%
CockroachDBkv95/nodes=3-36	3.60M ± 8%
[Geomean]	13.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	237M ± 6%
CockroachDBkv50/nodes=1-36	5.63M ± 8%
CockroachDBkv95/nodes=1-36	16.0M ±77%
CockroachDBkv0/nodes=3-36	247M ± 9%
CockroachDBkv50/nodes=3-36	5.46M ±15%
CockroachDBkv95/nodes=3-36	13.4M ±228%
[Geomean]	27.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.9k ± 0%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 2%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.3k ± 0%
CockroachDBkv0/nodes=3-36	1.74M ± 0%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.8k ± 0%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.62M ±23%
CockroachDBkv95/nodes=1-36	1.90M ±89%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.64M ±22%
CockroachDBkv95/nodes=3-36	1.21M ±280%
[Geomean]	1.57M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	619M ±30%
CockroachDBkv95/nodes=1-36	597M ±35%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	608M ±27%
CockroachDBkv95/nodes=3-36	215M ±197%
[Geomean]	469M

	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	4.13M ±166%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.29M ±197%
[Geomean]	1.36M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.3k ± 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	1.71M ± 1%
[Geomean]	1.23M

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