Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	ce2c6606ea030e694d8d5eb3717deceefbb3a40f
experiment-commit-time	2026-10-01T16:44:56Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-04T19:36:10.89932638Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261005.4
upload-file	results
upload-part	20261005.4/0
upload-time	2026-10-05T00:43:12Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	34.6µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.63GB ±25%
CockroachDBkv50/nodes=1-48	4.02GB ± 2%
CockroachDBkv95/nodes=1-48	2.82GB ± 1%
CockroachDBkv0/nodes=3-48	4.14GB ± 3%
CockroachDBkv50/nodes=3-48	4.00GB ± 1%
CockroachDBkv95/nodes=3-48	2.70GB ± 6%
[Geomean]	3.50GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.14GB ±22%
CockroachDBkv50/nodes=1-48	5.34GB ± 2%
CockroachDBkv95/nodes=1-48	3.60GB ± 1%
CockroachDBkv0/nodes=3-48	5.70GB ± 6%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	3.57GB ± 2%
[Geomean]	4.69GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.47GB ±21%
CockroachDBkv50/nodes=1-48	8.48GB ± 6%
CockroachDBkv95/nodes=1-48	6.02GB ± 2%
CockroachDBkv0/nodes=3-48	9.49GB ± 5%
CockroachDBkv50/nodes=3-48	8.41GB ± 5%
CockroachDBkv95/nodes=3-48	6.18GB ± 3%
[Geomean]	7.73GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.9M ±153%
CockroachDBkv50/nodes=1-48	4.51M ±35%
CockroachDBkv95/nodes=1-48	3.89M ± 8%
CockroachDBkv0/nodes=3-48	22.0M ±90%
CockroachDBkv50/nodes=3-48	4.19M ±22%
CockroachDBkv95/nodes=3-48	4.04M ±11%
[Geomean]	6.71M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.25G ±98%
CockroachDBkv50/nodes=1-48	1.06G ±27%
CockroachDBkv95/nodes=1-48	612M ±15%
CockroachDBkv0/nodes=3-48	3.79G ±19%
CockroachDBkv50/nodes=3-48	980M ±23%
CockroachDBkv95/nodes=3-48	615M ±32%
[Geomean]	1.22G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	1.33M ± 5%
CockroachDBkv95/nodes=1-48	2.43M ± 3%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	1.35M ± 4%
CockroachDBkv95/nodes=3-48	2.43M ± 3%
[Geomean]	1.80M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	61.4M ±201%
CockroachDBkv50/nodes=1-48	3.43M ± 2%
CockroachDBkv95/nodes=1-48	3.42M ± 2%
CockroachDBkv0/nodes=3-48	108M ±97%
CockroachDBkv50/nodes=3-48	3.40M ± 0%
CockroachDBkv95/nodes=3-48	3.47M ± 2%
[Geomean]	9.85M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	124M ±93%
CockroachDBkv50/nodes=1-48	7.73M ±42%
CockroachDBkv95/nodes=1-48	5.68M ±25%
CockroachDBkv0/nodes=3-48	201M ± 8%
CockroachDBkv50/nodes=3-48	8.03M ±37%
CockroachDBkv95/nodes=3-48	6.61M ±35%
[Geomean]	19.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.9k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	889k ± 1%
CockroachDBkv95/nodes=1-48	89.3k ± 1%
CockroachDBkv0/nodes=3-48	1.73M ± 2%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 0%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.63M ±29%
CockroachDBkv95/nodes=1-48	1.51M ±14%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.47M ±21%
CockroachDBkv95/nodes=3-48	1.66M ±28%
[Geomean]	2.01M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	992M ±29%
CockroachDBkv95/nodes=1-48	604M ±11%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	933M ±30%
CockroachDBkv95/nodes=3-48	608M ±28%
[Geomean]	763M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	900k ± 0%
CockroachDBkv95/nodes=1-48	667k ±55%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	870k ±15%
CockroachDBkv95/nodes=3-48	1.23M ±79%
[Geomean]	895k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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