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	b7f9fde5230ba09bbe207865352c3a071ada5009
experiment-commit-time	2026-09-18T12:44:51Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-18T12:49:48.666885876Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260918.60
upload-file	results
upload-part	20260918.60/0
upload-time	2026-09-18T18:06:04Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.1µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.8µs ± 4%
CockroachDBkv50/nodes=3-36	33.7µs ± 2%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.16GB ± 3%
CockroachDBkv50/nodes=1-36	3.99GB ± 1%
CockroachDBkv95/nodes=1-36	2.73GB ± 4%
CockroachDBkv0/nodes=3-36	4.12GB ± 5%
CockroachDBkv50/nodes=3-36	4.01GB ± 1%
CockroachDBkv95/nodes=3-36	2.74GB ± 1%
[Geomean]	3.56GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.56GB ± 6%
CockroachDBkv50/nodes=1-36	5.25GB ± 1%
CockroachDBkv95/nodes=1-36	3.60GB ± 4%
CockroachDBkv0/nodes=3-36	5.49GB ± 6%
CockroachDBkv50/nodes=3-36	5.23GB ± 2%
CockroachDBkv95/nodes=3-36	3.57GB ± 3%
[Geomean]	4.70GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.04GB ± 5%
CockroachDBkv50/nodes=1-36	8.24GB ± 4%
CockroachDBkv95/nodes=1-36	6.21GB ± 5%
CockroachDBkv0/nodes=3-36	9.03GB ± 3%
CockroachDBkv50/nodes=3-36	8.49GB ± 5%
CockroachDBkv95/nodes=3-36	6.03GB ±13%
[Geomean]	7.73GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	35.7M ±52%
CockroachDBkv50/nodes=1-36	5.27M ±12%
CockroachDBkv95/nodes=1-36	7.15M ±22%
CockroachDBkv0/nodes=3-36	32.0M ±83%
CockroachDBkv50/nodes=3-36	4.57M ±50%
CockroachDBkv95/nodes=3-36	6.39M ±58%
[Geomean]	10.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.26G ±18%
CockroachDBkv50/nodes=1-36	1.17G ± 3%
CockroachDBkv95/nodes=1-36	1.01G ±27%
CockroachDBkv0/nodes=3-36	5.07G ±11%
CockroachDBkv50/nodes=3-36	984M ±118%
CockroachDBkv95/nodes=3-36	927M ±80%
[Geomean]	1.75G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.79M ± 7%
CockroachDBkv50/nodes=1-36	1.74M ±20%
CockroachDBkv95/nodes=1-36	3.06M ± 8%
CockroachDBkv0/nodes=3-36	2.84M ±20%
CockroachDBkv50/nodes=3-36	1.76M ± 9%
CockroachDBkv95/nodes=3-36	3.10M ±10%
[Geomean]	2.47M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	125M ±128%
CockroachDBkv50/nodes=1-36	5.36M ±27%
CockroachDBkv95/nodes=1-36	5.91M ±20%
CockroachDBkv0/nodes=3-36	78.3M ±200%
CockroachDBkv50/nodes=3-36	5.59M ±19%
CockroachDBkv95/nodes=3-36	5.62M ±21%
[Geomean]	14.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	235M ± 4%
CockroachDBkv50/nodes=1-36	13.0M ±54%
CockroachDBkv95/nodes=1-36	29.0M ±88%
CockroachDBkv0/nodes=3-36	240M ± 9%
CockroachDBkv50/nodes=3-36	15.4M ±111%
CockroachDBkv95/nodes=3-36	30.4M ±176%
[Geomean]	46.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.7k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.9k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 2%
CockroachDBkv95/nodes=3-36	1.48k ± 2%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 4%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.7k ± 1%
CockroachDBkv0/nodes=3-36	1.68M ± 4%
CockroachDBkv50/nodes=3-36	890k ± 2%
CockroachDBkv95/nodes=3-36	89.0k ± 2%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.08M ± 4%
CockroachDBkv95/nodes=1-36	3.31M ±40%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.58M ±125%
CockroachDBkv95/nodes=3-36	2.81M ±93%
[Geomean]	2.93M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.00G ±30%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	952M ±118%
CockroachDBkv95/nodes=3-36	924M ±83%
[Geomean]	1.00G

	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	630k ±11%
CockroachDBkv95/nodes=1-36	1.02M ±76%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	620k ±19%
CockroachDBkv95/nodes=3-36	950k ±121%
[Geomean]	784k

	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 ± 2%
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	889k ± 2%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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