Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7f7c26a2b6d5c04e2261d940e26c29c54a6dc3f5
branch	master
builder	gotip-linux-amd64_c3h88-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz
experiment-commit	5de5a2ec8ae8a8f61c1d93b60064c02017c37772
experiment-commit-time	2026-07-27T22:03:58Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-27T22:20:37.447380819Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260728.10
upload-file	results
upload-part	20260728.10/0
upload-time	2026-07-28T04:20:14Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.2µs ± 5%
CockroachDBkv50/nodes=1-44	33.7µs ± 3%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.8µs ± 3%
CockroachDBkv50/nodes=3-44	33.7µs ± 2%
CockroachDBkv95/nodes=3-44	33.9µs ± 0%
[Geomean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.19GB ± 2%
CockroachDBkv50/nodes=1-44	3.46GB ±26%
CockroachDBkv95/nodes=1-44	2.94GB ± 1%
CockroachDBkv0/nodes=3-44	4.29GB ± 4%
CockroachDBkv50/nodes=3-44	3.44GB ±25%
CockroachDBkv95/nodes=3-44	2.94GB ± 1%
[Geomean]	3.50GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.56GB ± 4%
CockroachDBkv50/nodes=1-44	4.59GB ±24%
CockroachDBkv95/nodes=1-44	3.61GB ± 1%
CockroachDBkv0/nodes=3-44	5.58GB ± 5%
CockroachDBkv50/nodes=3-44	4.62GB ±28%
CockroachDBkv95/nodes=3-44	3.61GB ± 1%
[Geomean]	4.52GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.05GB ± 4%
CockroachDBkv50/nodes=1-44	7.56GB ±21%
CockroachDBkv95/nodes=1-44	6.10GB ± 3%
CockroachDBkv0/nodes=3-44	9.04GB ± 3%
CockroachDBkv50/nodes=3-44	7.54GB ±22%
CockroachDBkv95/nodes=3-44	6.09GB ± 1%
[Geomean]	7.46GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	33.3M ±71%
CockroachDBkv50/nodes=1-44	8.02M ±270%
CockroachDBkv95/nodes=1-44	5.15M ± 5%
CockroachDBkv0/nodes=3-44	40.0M ±43%
CockroachDBkv50/nodes=3-44	5.81M ±151%
CockroachDBkv95/nodes=3-44	5.34M ±20%
[Geomean]	10.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	6.17G ± 4%
CockroachDBkv50/nodes=1-44	890M ±262%
CockroachDBkv95/nodes=1-44	1.18G ± 8%
CockroachDBkv0/nodes=3-44	6.17G ± 0%
CockroachDBkv50/nodes=3-44	846M ±170%
CockroachDBkv95/nodes=3-44	1.25G ±19%
[Geomean]	1.87G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.68M ±11%
CockroachDBkv50/nodes=1-44	1.30M ± 0%
CockroachDBkv95/nodes=1-44	1.96M ± 8%
CockroachDBkv0/nodes=3-44	1.71M ±11%
CockroachDBkv50/nodes=3-44	1.33M ±10%
CockroachDBkv95/nodes=3-44	1.97M ± 9%
[Geomean]	1.64M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	87.9M ±186%
CockroachDBkv50/nodes=1-44	3.46M ±44%
CockroachDBkv95/nodes=1-44	2.75M ± 5%
CockroachDBkv0/nodes=3-44	142M ±94%
CockroachDBkv50/nodes=3-44	3.31M ±24%
CockroachDBkv95/nodes=3-44	2.72M ± 7%
[Geomean]	10.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	263M ±15%
CockroachDBkv50/nodes=1-44	128M ±163%
CockroachDBkv95/nodes=1-44	5.61M ±30%
CockroachDBkv0/nodes=3-44	276M ±18%
CockroachDBkv50/nodes=3-44	97.3M ±228%
CockroachDBkv95/nodes=3-44	8.83M ±149%
[Geomean]	59.5M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 3%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.2k ± 3%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 0%
[Geomean]	8.44k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 4%
CockroachDBkv50/nodes=1-44	891k ± 3%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.63M ± 3%
CockroachDBkv50/nodes=3-44	891k ± 2%
CockroachDBkv95/nodes=3-44	88.6k ± 0%
[Geomean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.15M ±174%
CockroachDBkv95/nodes=1-44	3.27M ± 8%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.41M ±149%
CockroachDBkv95/nodes=3-44	3.38M ±21%
[Geomean]	2.75M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	855M ±261%
CockroachDBkv95/nodes=1-44	1.19G ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	803M ±168%
CockroachDBkv95/nodes=3-44	1.25G ±19%
[Geomean]	1.00G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	500k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	500k ± 0%
[Geomean]	548k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.30M ±115%
CockroachDBkv95/nodes=1-44	1.01M ±29%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.51M ±99%
CockroachDBkv95/nodes=3-44	1.01M ±21%
[Geomean]	1.19M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 3%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	889k ± 3%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	890k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

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