Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	78387f0a869f6cf841119fc61cab7f8dc138aa6a
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	9a8fa041bf9b6274103c3d41fc809ac1740e9944
experiment-commit-time	2026-08-11T21:54:01Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-12T07:20:20.251006049Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260812.35
upload-file	results
upload-part	20260812.35/0
upload-time	2026-08-12T12:53:42Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 1%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.7µs ± 0%
CockroachDBkv0/nodes=3-36	35.8µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.9µs ± 0%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.09GB ± 3%
CockroachDBkv50/nodes=1-36	3.95GB ± 2%
CockroachDBkv95/nodes=1-36	2.74GB ± 4%
CockroachDBkv0/nodes=3-36	4.10GB ± 3%
CockroachDBkv50/nodes=3-36	3.96GB ± 2%
CockroachDBkv95/nodes=3-36	2.80GB ± 1%
[Geomean]	3.55GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.45GB ± 2%
CockroachDBkv50/nodes=1-36	5.21GB ± 1%
CockroachDBkv95/nodes=1-36	3.60GB ± 3%
CockroachDBkv0/nodes=3-36	5.49GB ± 3%
CockroachDBkv50/nodes=3-36	5.22GB ± 1%
CockroachDBkv95/nodes=3-36	3.65GB ± 2%
[Geomean]	4.69GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.99GB ± 3%
CockroachDBkv50/nodes=1-36	8.23GB ± 4%
CockroachDBkv95/nodes=1-36	6.02GB ± 3%
CockroachDBkv0/nodes=3-36	9.03GB ± 3%
CockroachDBkv50/nodes=3-36	8.29GB ± 5%
CockroachDBkv95/nodes=3-36	6.09GB ± 2%
[Geomean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.6M ± 5%
CockroachDBkv50/nodes=1-36	4.39M ± 3%
CockroachDBkv95/nodes=1-36	5.18M ±24%
CockroachDBkv0/nodes=3-36	29.0M ±72%
CockroachDBkv50/nodes=3-36	4.41M ± 4%
CockroachDBkv95/nodes=3-36	6.22M ± 9%
[Geomean]	8.55M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.18G ±14%
CockroachDBkv50/nodes=1-36	1.16G ± 4%
CockroachDBkv95/nodes=1-36	950M ±22%
CockroachDBkv0/nodes=3-36	5.37G ± 0%
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	1.13G ± 5%
[Geomean]	1.85G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.60M ± 0%
CockroachDBkv50/nodes=1-36	1.30M ± 0%
CockroachDBkv95/nodes=1-36	2.20M ± 0%
CockroachDBkv0/nodes=3-36	1.63M ± 4%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.20M ± 0%
[Geomean]	1.67M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	4.65M ±29%
CockroachDBkv50/nodes=1-36	3.02M ± 4%
CockroachDBkv95/nodes=1-36	3.10M ± 0%
CockroachDBkv0/nodes=3-36	68.7M ±242%
CockroachDBkv50/nodes=3-36	3.05M ± 2%
CockroachDBkv95/nodes=3-36	3.10M ± 0%
[Geomean]	5.52M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	228M ± 4%
CockroachDBkv50/nodes=1-36	4.70M ±17%
CockroachDBkv95/nodes=1-36	8.37M ±188%
CockroachDBkv0/nodes=3-36	232M ± 8%
CockroachDBkv50/nodes=3-36	5.34M ±52%
CockroachDBkv95/nodes=3-36	15.9M ±105%
[Geomean]	23.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 1%
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 ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.50k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 1%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.9k ± 1%
CockroachDBkv0/nodes=3-36	1.68M ± 4%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	88.6k ± 0%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.01M ± 4%
CockroachDBkv95/nodes=1-36	2.89M ±31%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.98M ± 4%
CockroachDBkv95/nodes=3-36	3.81M ± 7%
[Geomean]	3.15M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.12G ± 4%
CockroachDBkv95/nodes=1-36	946M ±22%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.10G ± 5%
CockroachDBkv95/nodes=3-36	1.12G ± 4%
[Geomean]	1.07G

	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	800k ±50%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	962k ±38%
[Geomean]	726k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.2k ± 0%
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	886k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	1.68M ± 0%
[Geomean]	1.22M

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