Performance Result Comparison

label	common value
baseline-commit	e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
benchmarks-commit	62ae4fe47db0953b879f450095120a5732004ffe
branch	release-branch.go1.26
builder	go1.26-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	26548d49816da1c21a71c480eb4aea46dba0c0c2
experiment-commit-time	2026-03-25T13:01:35Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-25T13:07:48.1271174Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260325.54
upload-file	results
upload-part	20260325.54/0
upload-time	2026-03-25T18:26:14Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.1µs ± 5%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.4µs ± 0%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.9µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.11GB ± 3%
CockroachDBkv50/nodes=1-36	3.33GB ± 1%
CockroachDBkv95/nodes=1-36	2.28GB ± 1%
CockroachDBkv0/nodes=3-36	4.09GB ± 2%
CockroachDBkv50/nodes=3-36	3.34GB ± 2%
CockroachDBkv95/nodes=3-36	2.26GB ± 5%
[Geomean]	3.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.54GB ± 3%
CockroachDBkv50/nodes=1-36	4.44GB ± 1%
CockroachDBkv95/nodes=1-36	3.05GB ± 3%
CockroachDBkv0/nodes=3-36	5.54GB ± 3%
CockroachDBkv50/nodes=3-36	4.41GB ± 2%
CockroachDBkv95/nodes=3-36	3.07GB ± 2%
[Geomean]	4.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.49GB ± 5%
CockroachDBkv50/nodes=1-36	7.36GB ± 7%
CockroachDBkv95/nodes=1-36	5.38GB ± 2%
CockroachDBkv0/nodes=3-36	9.35GB ± 3%
CockroachDBkv50/nodes=3-36	7.47GB ± 6%
CockroachDBkv95/nodes=3-36	5.41GB ± 2%
[Geomean]	7.22GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	33.2M ±59%
CockroachDBkv50/nodes=1-36	4.60M ± 7%
CockroachDBkv95/nodes=1-36	5.84M ±23%
CockroachDBkv0/nodes=3-36	22.0M ± 6%
CockroachDBkv50/nodes=3-36	4.67M ± 5%
CockroachDBkv95/nodes=3-36	6.60M ± 8%
[Geomean]	9.19M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.25G ± 8%
CockroachDBkv50/nodes=1-36	1.17G ± 9%
CockroachDBkv95/nodes=1-36	1.04G ±22%
CockroachDBkv0/nodes=3-36	5.22G ± 3%
CockroachDBkv50/nodes=3-36	1.19G ± 7%
CockroachDBkv95/nodes=3-36	1.13G ± 5%
[Geomean]	1.88G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.36M ±15%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.50M ± 0%
CockroachDBkv0/nodes=3-36	2.34M ±15%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.51M ± 4%
[Geomean]	2.02M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	91.9M ±156%
CockroachDBkv50/nodes=1-36	2.70M ±11%
CockroachDBkv95/nodes=1-36	3.74M ± 2%
CockroachDBkv0/nodes=3-36	6.59M ±67%
CockroachDBkv50/nodes=3-36	2.71M ±22%
CockroachDBkv95/nodes=3-36	4.03M ±17%
[Geomean]	6.37M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ± 9%
CockroachDBkv50/nodes=1-36	5.35M ±27%
CockroachDBkv95/nodes=1-36	10.3M ±73%
CockroachDBkv0/nodes=3-36	239M ±12%
CockroachDBkv50/nodes=3-36	5.65M ±43%
CockroachDBkv95/nodes=3-36	12.8M ±155%
[Geomean]	24.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.7k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.2k ± 0%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 5%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.9k ± 1%
CockroachDBkv0/nodes=3-36	1.69M ± 0%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.6k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.99M ± 4%
CockroachDBkv95/nodes=1-36	3.31M ±37%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.99M ± 4%
CockroachDBkv95/nodes=3-36	3.82M ± 7%
[Geomean]	3.26M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.13G ± 7%
CockroachDBkv95/nodes=1-36	1.03G ±25%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.12G ± 4%
CockroachDBkv95/nodes=3-36	1.13G ± 5%
[Geomean]	1.10G

	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	650k ±54%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	560k ±11%
CockroachDBkv95/nodes=3-36	740k ±22%
[Geomean]	634k

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

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.68M ± 0%
[Geomean]	1.22M

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