Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7ba6f826adc166100228319b6a94683fb0d32ed4
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	ca4a27f0b1dfe74f0c609a4b98fd72a25a61ae01
experiment-commit-time	2026-07-23T21:42:35Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-23T22:04:21.12957426Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260724.8
upload-file	results
upload-part	20260724.8/0
upload-time	2026-07-24T03:24:38Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.4µs ± 0%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	35.4µs ± 0%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.02GB ± 2%
CockroachDBkv50/nodes=1-36	3.27GB ± 1%
CockroachDBkv95/nodes=1-36	2.20GB ± 7%
CockroachDBkv0/nodes=3-36	3.99GB ± 1%
CockroachDBkv50/nodes=3-36	3.29GB ± 2%
CockroachDBkv95/nodes=3-36	2.23GB ± 6%
[Geomean]	3.08GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.45GB ± 4%
CockroachDBkv50/nodes=1-36	4.37GB ± 1%
CockroachDBkv95/nodes=1-36	2.99GB ± 3%
CockroachDBkv0/nodes=3-36	5.42GB ± 2%
CockroachDBkv50/nodes=3-36	4.37GB ± 1%
CockroachDBkv95/nodes=3-36	3.05GB ± 5%
[Geomean]	4.15GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.49GB ± 4%
CockroachDBkv50/nodes=1-36	7.26GB ± 4%
CockroachDBkv95/nodes=1-36	5.39GB ± 3%
CockroachDBkv0/nodes=3-36	9.41GB ± 6%
CockroachDBkv50/nodes=3-36	7.35GB ± 3%
CockroachDBkv95/nodes=3-36	5.46GB ± 6%
[Geomean]	7.21GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.4M ± 2%
CockroachDBkv50/nodes=1-36	4.28M ± 5%
CockroachDBkv95/nodes=1-36	4.25M ±15%
CockroachDBkv0/nodes=3-36	21.3M ± 3%
CockroachDBkv50/nodes=3-36	4.25M ± 6%
CockroachDBkv95/nodes=3-36	4.89M ±33%
[Geomean]	7.46M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.28G ± 7%
CockroachDBkv50/nodes=1-36	1.16G ± 4%
CockroachDBkv95/nodes=1-36	854M ±41%
CockroachDBkv0/nodes=3-36	5.22G ± 7%
CockroachDBkv50/nodes=3-36	1.16G ± 4%
CockroachDBkv95/nodes=3-36	933M ±29%
[Geomean]	1.76G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.44M ±11%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.04M ± 3%
CockroachDBkv0/nodes=3-36	1.44M ±11%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.04M ± 8%
[Geomean]	1.52M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	3.48M ± 6%
CockroachDBkv50/nodes=1-36	2.00M ± 0%
CockroachDBkv95/nodes=1-36	2.95M ± 2%
CockroachDBkv0/nodes=3-36	3.71M ±21%
CockroachDBkv50/nodes=3-36	2.00M ± 0%
CockroachDBkv95/nodes=3-36	2.95M ± 2%
[Geomean]	2.77M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	225M ± 5%
CockroachDBkv50/nodes=1-36	3.57M ±18%
CockroachDBkv95/nodes=1-36	4.34M ±19%
CockroachDBkv0/nodes=3-36	237M ± 6%
CockroachDBkv50/nodes=3-36	3.51M ± 8%
CockroachDBkv95/nodes=3-36	4.77M ±38%
[Geomean]	15.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.2k ± 0%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.2k ± 0%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.53k

	write-ops
CockroachDBkv0/nodes=1-36	1.69M ± 0%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	89.5k ± 1%
CockroachDBkv0/nodes=3-36	1.69M ± 0%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.9k ± 1%
[Geomean]	512k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.99M ± 4%
CockroachDBkv95/nodes=1-36	2.37M ±22%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.02M ± 6%
CockroachDBkv95/nodes=3-36	2.75M ±49%
[Geomean]	2.77M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.12G ± 4%
CockroachDBkv95/nodes=1-36	846M ±43%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.10G ± 3%
CockroachDBkv95/nodes=3-36	929M ±30%
[Geomean]	993M

	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	530k ±13%
CockroachDBkv95/nodes=1-36	456k ±32%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	500k ± 0%
CockroachDBkv95/nodes=3-36	520k ±35%
[Geomean]	501k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.2k ± 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	888k ± 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]	1.23M

Go Performance Dashboard