Performance Result Comparison

label	common value
baseline-commit	d90b98e65320778f3b1f99a6951ab20f04d218b3
benchmarks-commit	cb323f9442766b0222c91d4ea82023330d09feca
branch	release-branch.go1.26
builder	go1.26-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	155c25e249cab56f740aa93c81ebcb761dd32290
experiment-commit-time	2026-02-26T18:36:00Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-26T18:41:51.996286643Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260227.4
upload-file	results
upload-part	20260227.4/0
upload-time	2026-02-27T00:21:28Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.4µs ± 4%
CockroachDBkv50/nodes=1-44	33.7µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.5µs ± 4%
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	4.69GB ± 2%
CockroachDBkv50/nodes=1-44	3.25GB ±27%
CockroachDBkv95/nodes=1-44	2.45GB ± 3%
CockroachDBkv0/nodes=3-44	4.74GB ± 3%
CockroachDBkv50/nodes=3-44	3.11GB ±25%
CockroachDBkv95/nodes=3-44	2.49GB ± 1%
[Geo mean]	3.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.19GB ± 3%
CockroachDBkv50/nodes=1-44	4.30GB ±26%
CockroachDBkv95/nodes=1-44	3.08GB ± 1%
CockroachDBkv0/nodes=3-44	7.12GB ± 7%
CockroachDBkv50/nodes=3-44	4.10GB ±23%
CockroachDBkv95/nodes=3-44	3.13GB ± 2%
[Geo mean]	4.53GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 5%
CockroachDBkv50/nodes=1-44	7.57GB ±20%
CockroachDBkv95/nodes=1-44	5.60GB ± 3%
CockroachDBkv0/nodes=3-44	10.3GB ± 4%
CockroachDBkv50/nodes=3-44	7.43GB ±17%
CockroachDBkv95/nodes=3-44	5.59GB ± 3%
[Geo mean]	7.56GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	58.7M ±30%
CockroachDBkv50/nodes=1-44	5.48M ±73%
CockroachDBkv95/nodes=1-44	4.89M ±19%
CockroachDBkv0/nodes=3-44	66.8M ±19%
CockroachDBkv50/nodes=3-44	5.18M ±93%
CockroachDBkv95/nodes=3-44	4.67M ±18%
[Geo mean]	11.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.77G ±16%
CockroachDBkv50/nodes=1-44	1.01G ±96%
CockroachDBkv95/nodes=1-44	1.17G ±21%
CockroachDBkv0/nodes=3-44	5.85G ± 6%
CockroachDBkv50/nodes=3-44	806M ±96%
CockroachDBkv95/nodes=3-44	1.14G ± 0%
[Geo mean]	1.82G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	22.2M ±11%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.75M ± 9%
CockroachDBkv0/nodes=3-44	21.5M ±17%
CockroachDBkv50/nodes=3-44	1.25M ± 4%
CockroachDBkv95/nodes=3-44	1.73M ± 8%
[Geo mean]	3.60M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	165M ±66%
CockroachDBkv50/nodes=1-44	4.53M ±18%
CockroachDBkv95/nodes=1-44	2.46M ± 2%
CockroachDBkv0/nodes=3-44	294M ±54%
CockroachDBkv50/nodes=3-44	4.58M ±17%
CockroachDBkv95/nodes=3-44	2.44M ± 3%
[Geo mean]	13.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	257M ±12%
CockroachDBkv50/nodes=1-44	111M ±217%
CockroachDBkv95/nodes=1-44	4.63M ±25%
CockroachDBkv0/nodes=3-44	434M ±47%
CockroachDBkv50/nodes=3-44	91.3M ±185%
CockroachDBkv95/nodes=3-44	4.25M ±11%
[Geo mean]	53.0M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.4k ± 4%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geo mean]	8.44k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 5%
CockroachDBkv50/nodes=1-44	890k ± 1%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.64M ± 4%
CockroachDBkv50/nodes=3-44	893k ± 1%
CockroachDBkv95/nodes=3-44	88.8k ± 1%
[Geo mean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.81M ±86%
CockroachDBkv95/nodes=1-44	3.17M ±23%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.34M ±83%
CockroachDBkv95/nodes=3-44	3.08M ± 4%
[Geo mean]	2.83M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	956M ±97%
CockroachDBkv95/nodes=1-44	1.16G ±21%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	775M ±97%
CockroachDBkv95/nodes=3-44	1.12G ±13%
[Geo mean]	991M

	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	580k ±21%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	486k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.99M ±111%
CockroachDBkv95/nodes=1-44	1.06M ±32%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.45M ±52%
CockroachDBkv95/nodes=3-44	1.00M ±10%
[Geo mean]	1.32M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 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	889k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	891k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geo mean]	1.22M

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