Performance Result Comparison

label	common value
baseline-commit	d90b98e65320778f3b1f99a6951ab20f04d218b3
benchmarks-commit	cb323f9442766b0222c91d4ea82023330d09feca
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	753022f82fc54dab5e348fac3706a9df8afc5cb5
experiment-commit-time	2026-02-26T20:08:56Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-26T23:05:45.667899775Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260227.15
upload-file	results
upload-part	20260227.15/0
upload-time	2026-02-27T04:44:38Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.5µs ± 5%
CockroachDBkv50/nodes=1-44	33.9µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.3µs ± 3%
CockroachDBkv50/nodes=3-44	33.6µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.66GB ± 3%
CockroachDBkv50/nodes=1-44	3.58GB ± 4%
CockroachDBkv95/nodes=1-44	2.43GB ± 1%
CockroachDBkv0/nodes=3-44	4.68GB ± 3%
CockroachDBkv50/nodes=3-44	2.92GB ±22%
CockroachDBkv95/nodes=3-44	2.45GB ± 2%
[Geo mean]	3.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.07GB ± 7%
CockroachDBkv50/nodes=1-44	4.72GB ± 5%
CockroachDBkv95/nodes=1-44	3.07GB ± 1%
CockroachDBkv0/nodes=3-44	7.11GB ±10%
CockroachDBkv50/nodes=3-44	3.87GB ±21%
CockroachDBkv95/nodes=3-44	3.10GB ± 5%
[Geo mean]	4.54GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 7%
CockroachDBkv50/nodes=1-44	8.05GB ± 5%
CockroachDBkv95/nodes=1-44	5.54GB ± 2%
CockroachDBkv0/nodes=3-44	10.3GB ± 6%
CockroachDBkv50/nodes=3-44	7.07GB ±15%
CockroachDBkv95/nodes=3-44	5.55GB ± 2%
[Geo mean]	7.55GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	62.2M ±33%
CockroachDBkv50/nodes=1-44	7.04M ±99%
CockroachDBkv95/nodes=1-44	4.71M ±11%
CockroachDBkv0/nodes=3-44	59.0M ±31%
CockroachDBkv50/nodes=3-44	4.08M ±91%
CockroachDBkv95/nodes=3-44	4.67M ± 9%
[Geo mean]	11.5M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	6.02G ±11%
CockroachDBkv50/nodes=1-44	1.57G ±37%
CockroachDBkv95/nodes=1-44	1.14G ± 0%
CockroachDBkv0/nodes=3-44	5.91G ± 0%
CockroachDBkv50/nodes=3-44	717M ±125%
CockroachDBkv95/nodes=3-44	1.15G ± 7%
[Geo mean]	1.94G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	22.0M ±10%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.73M ± 8%
CockroachDBkv0/nodes=3-44	21.6M ±12%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.71M ± 6%
[Geo mean]	3.56M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	236M ±10%
CockroachDBkv50/nodes=1-44	4.64M ±18%
CockroachDBkv95/nodes=1-44	2.44M ± 2%
CockroachDBkv0/nodes=3-44	182M ±121%
CockroachDBkv50/nodes=3-44	4.32M ±16%
CockroachDBkv95/nodes=3-44	2.44M ± 2%
[Geo mean]	13.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	346M ±65%
CockroachDBkv50/nodes=1-44	110M ±175%
CockroachDBkv95/nodes=1-44	4.22M ±23%
CockroachDBkv0/nodes=3-44	346M ±74%
CockroachDBkv50/nodes=3-44	30.6M ±325%
CockroachDBkv95/nodes=3-44	4.28M ±17%
[Geo mean]	44.0M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.4k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 0%
CockroachDBkv0/nodes=3-44	27.5k ± 3%
CockroachDBkv50/nodes=3-44	14.9k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geo mean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 5%
CockroachDBkv50/nodes=1-44	888k ± 1%
CockroachDBkv95/nodes=1-44	88.7k ± 0%
CockroachDBkv0/nodes=3-44	1.65M ± 3%
CockroachDBkv50/nodes=3-44	893k ± 2%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geo mean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	4.16M ±47%
CockroachDBkv95/nodes=1-44	3.10M ± 6%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.13M ±107%
CockroachDBkv95/nodes=3-44	3.12M ± 4%
[Geo mean]	3.04M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.50G ±43%
CockroachDBkv95/nodes=1-44	1.14G ± 9%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	697M ±131%
CockroachDBkv95/nodes=3-44	1.14G ± 0%
[Geo mean]	1.08G

	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%
[Geo mean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.78M ±74%
CockroachDBkv95/nodes=1-44	878k ±14%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.50M ±87%
CockroachDBkv95/nodes=3-44	933k ±18%
[Geo mean]	1.22M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geo mean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	881k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	892k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geo mean]	1.22M

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