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	62a1da372a2bfeb29644246ff0f61dc048bb912c
experiment-commit-time	2026-02-27T20:41:12Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-27T20:47:39.482451962Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260228.7
upload-file	results
upload-part	20260228.7/0
upload-time	2026-02-28T02:24:50Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	35.9µs ± 4%
CockroachDBkv50/nodes=1-44	33.9µs ± 0%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	35.4µs ± 2%
CockroachDBkv50/nodes=3-44	34.0µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.63GB ± 1%
CockroachDBkv50/nodes=1-44	3.54GB ± 2%
CockroachDBkv95/nodes=1-44	2.42GB ± 4%
CockroachDBkv0/nodes=3-44	4.66GB ± 2%
CockroachDBkv50/nodes=3-44	3.53GB ± 3%
CockroachDBkv95/nodes=3-44	2.42GB ± 2%
[Geo mean]	3.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.04GB ± 8%
CockroachDBkv50/nodes=1-44	4.66GB ± 3%
CockroachDBkv95/nodes=1-44	3.08GB ± 3%
CockroachDBkv0/nodes=3-44	7.30GB ±12%
CockroachDBkv50/nodes=3-44	4.61GB ± 2%
CockroachDBkv95/nodes=3-44	3.07GB ± 3%
[Geo mean]	4.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.1GB ± 6%
CockroachDBkv50/nodes=1-44	8.01GB ± 5%
CockroachDBkv95/nodes=1-44	5.52GB ± 1%
CockroachDBkv0/nodes=3-44	10.4GB ± 7%
CockroachDBkv50/nodes=3-44	7.98GB ± 5%
CockroachDBkv95/nodes=3-44	5.56GB ± 1%
[Geo mean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	52.8M ±25%
CockroachDBkv50/nodes=1-44	6.11M ±74%
CockroachDBkv95/nodes=1-44	4.81M ± 6%
CockroachDBkv0/nodes=3-44	56.9M ±52%
CockroachDBkv50/nodes=3-44	6.32M ±75%
CockroachDBkv95/nodes=3-44	4.76M ± 5%
[Geo mean]	11.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.69G ±13%
CockroachDBkv50/nodes=1-44	1.41G ±19%
CockroachDBkv95/nodes=1-44	1.16G ± 8%
CockroachDBkv0/nodes=3-44	5.57G ± 4%
CockroachDBkv50/nodes=3-44	1.48G ±98%
CockroachDBkv95/nodes=3-44	1.08G ±13%
[Geo mean]	2.09G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.4M ± 8%
CockroachDBkv50/nodes=1-44	1.23M ± 6%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	21.0M ± 0%
CockroachDBkv50/nodes=3-44	1.24M ± 5%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geo mean]	3.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	144M ±68%
CockroachDBkv50/nodes=1-44	4.66M ±12%
CockroachDBkv95/nodes=1-44	2.50M ± 0%
CockroachDBkv0/nodes=3-44	165M ±83%
CockroachDBkv50/nodes=3-44	4.50M ± 0%
CockroachDBkv95/nodes=3-44	2.50M ± 0%
[Geo mean]	12.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	275M ±18%
CockroachDBkv50/nodes=1-44	83.9M ±170%
CockroachDBkv95/nodes=1-44	4.11M ± 9%
CockroachDBkv0/nodes=3-44	432M ±48%
CockroachDBkv50/nodes=3-44	32.6M ±119%
CockroachDBkv95/nodes=3-44	4.18M ± 9%
[Geo mean]	42.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.9k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	28.2k ± 2%
CockroachDBkv50/nodes=3-44	14.7k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geo mean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 4%
CockroachDBkv50/nodes=1-44	890k ± 1%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.69M ± 2%
CockroachDBkv50/nodes=3-44	883k ± 2%
CockroachDBkv95/nodes=3-44	88.8k ± 1%
[Geo mean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	4.05M ±48%
CockroachDBkv95/nodes=1-44	3.09M ± 6%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	4.33M ±62%
CockroachDBkv95/nodes=3-44	2.98M ±13%
[Geo mean]	3.56M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.35G ±19%
CockroachDBkv95/nodes=1-44	1.15G ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.43G ±99%
CockroachDBkv95/nodes=3-44	1.08G ±13%
[Geo mean]	1.24G

	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	1.16M ±38%
CockroachDBkv95/nodes=1-44	833k ±16%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.37M ±46%
CockroachDBkv95/nodes=3-44	850k ±18%
[Geo mean]	1.03M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 0%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geo mean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	884k ± 0%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	883k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geo mean]	1.22M

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