Performance Result Comparison

label	common value
baseline-commit	2dc996f71b0ebafb77e64433e58333e049488a3c
benchmarks-commit	063a89b681d6cea4916099dfbdc9fc6325a5c814
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	063f8b07c1afd9d775c2d1f29ff62d4e7072794c
experiment-commit-time	2026-05-19T21:46:23Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-05-25T07:55:18.04682274Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260525.26
upload-file	results
upload-part	20260525.26/0
upload-time	2026-05-25T13:16:23Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.7µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.8µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 3%
CockroachDBkv50/nodes=1-36	3.30GB ± 1%
CockroachDBkv95/nodes=1-36	2.28GB ± 1%
CockroachDBkv0/nodes=3-36	4.10GB ± 3%
CockroachDBkv50/nodes=3-36	3.33GB ± 2%
CockroachDBkv95/nodes=3-36	2.24GB ± 4%
[Geomean]	3.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.56GB ± 3%
CockroachDBkv50/nodes=1-36	4.39GB ± 0%
CockroachDBkv95/nodes=1-36	3.07GB ± 5%
CockroachDBkv0/nodes=3-36	5.58GB ± 4%
CockroachDBkv50/nodes=3-36	4.40GB ± 1%
CockroachDBkv95/nodes=3-36	3.04GB ± 2%
[Geomean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.53GB ± 7%
CockroachDBkv50/nodes=1-36	7.36GB ± 9%
CockroachDBkv95/nodes=1-36	5.38GB ± 6%
CockroachDBkv0/nodes=3-36	9.53GB ± 4%
CockroachDBkv50/nodes=3-36	7.47GB ± 3%
CockroachDBkv95/nodes=3-36	5.37GB ± 3%
[Geomean]	7.24GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.1M ±64%
CockroachDBkv50/nodes=1-36	4.44M ± 4%
CockroachDBkv95/nodes=1-36	5.69M ±26%
CockroachDBkv0/nodes=3-36	29.2M ±65%
CockroachDBkv50/nodes=3-36	4.43M ± 3%
CockroachDBkv95/nodes=3-36	5.07M ±34%
[Geomean]	8.86M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.93G ±18%
CockroachDBkv50/nodes=1-36	1.16G ± 4%
CockroachDBkv95/nodes=1-36	1.13G ± 8%
CockroachDBkv0/nodes=3-36	5.22G ± 3%
CockroachDBkv50/nodes=3-36	1.17G ± 3%
CockroachDBkv95/nodes=3-36	896M ±29%
[Geomean]	1.81G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.98M ± 6%
CockroachDBkv50/nodes=1-36	1.37M ± 5%
CockroachDBkv95/nodes=1-36	2.40M ± 0%
CockroachDBkv0/nodes=3-36	1.98M ± 6%
CockroachDBkv50/nodes=3-36	1.37M ± 5%
CockroachDBkv95/nodes=3-36	2.34M ± 6%
[Geomean]	1.86M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	71.6M ±228%
CockroachDBkv50/nodes=1-36	2.40M ± 0%
CockroachDBkv95/nodes=1-36	3.40M ± 0%
CockroachDBkv0/nodes=3-36	80.1M ±183%
CockroachDBkv50/nodes=3-36	2.40M ± 0%
CockroachDBkv95/nodes=3-36	3.39M ± 3%
[Geomean]	8.51M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ±11%
CockroachDBkv50/nodes=1-36	4.34M ±20%
CockroachDBkv95/nodes=1-36	14.6M ±186%
CockroachDBkv0/nodes=3-36	237M ±13%
CockroachDBkv50/nodes=3-36	4.38M ±26%
CockroachDBkv95/nodes=3-36	6.47M ±62%
[Geomean]	21.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.0k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.9k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-36	1.68M ± 4%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.5k ± 1%
CockroachDBkv0/nodes=3-36	1.68M ± 3%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	89.0k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.98M ± 6%
CockroachDBkv95/nodes=1-36	3.30M ±45%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.98M ± 4%
CockroachDBkv95/nodes=3-36	2.75M ±45%
[Geomean]	3.00M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.12G ± 4%
CockroachDBkv95/nodes=1-36	1.13G ± 8%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.12G ± 4%
CockroachDBkv95/nodes=3-36	886M ±29%
[Geomean]	1.06G

	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	500k ± 0%
CockroachDBkv95/nodes=1-36	660k ±52%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	500k ± 0%
CockroachDBkv95/nodes=3-36	560k ±43%
[Geomean]	551k

	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	28.2k ± 1%
[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	1.69M ± 1%
[Geomean]	1.22M

Go Performance Dashboard