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	a14b5433261d7ed98b716b0c71e36a46b7148ef2
experiment-commit-time	2026-09-08T22:43:10Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-08T22:49:53.148576805Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260909.12
upload-file	results
upload-part	20260909.12/0
upload-time	2026-09-09T04:05:27Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.3µs ± 5%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.9µs ± 0%
CockroachDBkv0/nodes=3-36	36.1µs ± 5%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.15GB ± 6%
CockroachDBkv50/nodes=1-36	3.99GB ± 2%
CockroachDBkv95/nodes=1-36	2.74GB ± 1%
CockroachDBkv0/nodes=3-36	4.16GB ± 6%
CockroachDBkv50/nodes=3-36	4.00GB ± 2%
CockroachDBkv95/nodes=3-36	2.73GB ± 1%
[Geomean]	3.56GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.48GB ± 4%
CockroachDBkv50/nodes=1-36	5.24GB ± 2%
CockroachDBkv95/nodes=1-36	3.62GB ± 4%
CockroachDBkv0/nodes=3-36	5.58GB ± 4%
CockroachDBkv50/nodes=3-36	5.28GB ± 3%
CockroachDBkv95/nodes=3-36	3.61GB ± 3%
[Geomean]	4.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.03GB ± 4%
CockroachDBkv50/nodes=1-36	8.18GB ± 4%
CockroachDBkv95/nodes=1-36	6.32GB ± 7%
CockroachDBkv0/nodes=3-36	9.12GB ± 2%
CockroachDBkv50/nodes=3-36	8.33GB ± 6%
CockroachDBkv95/nodes=3-36	6.27GB ± 7%
[Geomean]	7.78GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	38.3M ±79%
CockroachDBkv50/nodes=1-36	6.23M ±61%
CockroachDBkv95/nodes=1-36	6.78M ±20%
CockroachDBkv0/nodes=3-36	35.2M ±87%
CockroachDBkv50/nodes=3-36	5.72M ±31%
CockroachDBkv95/nodes=3-36	6.64M ±23%
[Geomean]	11.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.17G ±12%
CockroachDBkv50/nodes=1-36	1.21G ±17%
CockroachDBkv95/nodes=1-36	1.14G ± 6%
CockroachDBkv0/nodes=3-36	5.45G ± 4%
CockroachDBkv50/nodes=3-36	1.18G ± 9%
CockroachDBkv95/nodes=3-36	1.13G ± 8%
[Geomean]	1.93G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.62M ±30%
CockroachDBkv50/nodes=1-36	1.57M ±11%
CockroachDBkv95/nodes=1-36	2.88M ±15%
CockroachDBkv0/nodes=3-36	2.65M ±17%
CockroachDBkv50/nodes=3-36	1.71M ±23%
CockroachDBkv95/nodes=3-36	2.81M ±17%
[Geomean]	2.31M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	121M ±115%
CockroachDBkv50/nodes=1-36	5.43M ±31%
CockroachDBkv95/nodes=1-36	5.97M ±25%
CockroachDBkv0/nodes=3-36	102M ±139%
CockroachDBkv50/nodes=3-36	5.65M ±26%
CockroachDBkv95/nodes=3-36	6.00M ±35%
[Geomean]	15.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	243M ±10%
CockroachDBkv50/nodes=1-36	10.7M ±38%
CockroachDBkv95/nodes=1-36	23.5M ±79%
CockroachDBkv0/nodes=3-36	241M ±18%
CockroachDBkv50/nodes=3-36	20.3M ±190%
CockroachDBkv95/nodes=3-36	17.2M ±39%
[Geomean]	41.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.6k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.7k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-36	1.65M ± 5%
CockroachDBkv50/nodes=1-36	888k ± 1%
CockroachDBkv95/nodes=1-36	88.5k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 5%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	88.7k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.14M ±21%
CockroachDBkv95/nodes=1-36	3.63M ±42%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.02M ± 6%
CockroachDBkv95/nodes=3-36	3.49M ±43%
[Geomean]	3.31M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 6%
CockroachDBkv95/nodes=1-36	1.14G ± 6%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.12G ± 7%
CockroachDBkv95/nodes=3-36	1.13G ± 8%
[Geomean]	1.13G

	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	660k ± 9%
CockroachDBkv95/nodes=1-36	850k ±41%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	630k ±21%
CockroachDBkv95/nodes=3-36	1.20M ±117%
[Geomean]	807k

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

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	886k ± 0%
CockroachDBkv95/nodes=1-36	1.68M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.68M ± 1%
[Geomean]	1.22M

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