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	439a82ad25e9549d0cc330075ae160f7a9ba69f8
experiment-commit-time	2026-02-21T08:01:46Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-21T08:06:52.71293677Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260221.18
upload-file	results
upload-part	20260221.18/0
upload-time	2026-02-21T13:45:25Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.0µs ± 3%
CockroachDBkv50/nodes=1-44	33.7µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	35.7µs ± 4%
CockroachDBkv50/nodes=3-44	33.9µs ± 0%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.59GB ± 1%
CockroachDBkv50/nodes=1-44	3.19GB ±28%
CockroachDBkv95/nodes=1-44	2.46GB ± 1%
CockroachDBkv0/nodes=3-44	4.63GB ± 2%
CockroachDBkv50/nodes=3-44	3.55GB ± 2%
CockroachDBkv95/nodes=3-44	2.40GB ± 5%
[Geo mean]	3.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.15GB ± 8%
CockroachDBkv50/nodes=1-44	4.27GB ±29%
CockroachDBkv95/nodes=1-44	3.08GB ± 1%
CockroachDBkv0/nodes=3-44	7.01GB ± 7%
CockroachDBkv50/nodes=3-44	4.65GB ± 3%
CockroachDBkv95/nodes=3-44	3.07GB ± 2%
[Geo mean]	4.59GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 5%
CockroachDBkv50/nodes=1-44	7.50GB ±19%
CockroachDBkv95/nodes=1-44	5.54GB ± 1%
CockroachDBkv0/nodes=3-44	10.2GB ± 5%
CockroachDBkv50/nodes=3-44	7.97GB ± 6%
CockroachDBkv95/nodes=3-44	5.57GB ± 5%
[Geo mean]	7.61GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	57.9M ±52%
CockroachDBkv50/nodes=1-44	5.10M ±112%
CockroachDBkv95/nodes=1-44	4.63M ±18%
CockroachDBkv0/nodes=3-44	51.8M ±41%
CockroachDBkv50/nodes=3-44	6.47M ±75%
CockroachDBkv95/nodes=3-44	4.59M ±13%
[Geo mean]	11.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.82G ± 8%
CockroachDBkv50/nodes=1-44	1.06G ±166%
CockroachDBkv95/nodes=1-44	1.12G ± 7%
CockroachDBkv0/nodes=3-44	5.70G ± 6%
CockroachDBkv50/nodes=3-44	1.33G ±21%
CockroachDBkv95/nodes=3-44	1.13G ± 7%
[Geo mean]	1.98G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.1M ±10%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.63M ± 4%
CockroachDBkv0/nodes=3-44	20.8M ±19%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.60M ± 0%
[Geo mean]	3.44M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	193M ±144%
CockroachDBkv50/nodes=1-44	4.37M ± 8%
CockroachDBkv95/nodes=1-44	2.40M ± 0%
CockroachDBkv0/nodes=3-44	156M ±190%
CockroachDBkv50/nodes=3-44	4.69M ±19%
CockroachDBkv95/nodes=3-44	2.40M ± 0%
[Geo mean]	12.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	257M ±12%
CockroachDBkv50/nodes=1-44	52.2M ±238%
CockroachDBkv95/nodes=1-44	4.33M ±15%
CockroachDBkv0/nodes=3-44	254M ±12%
CockroachDBkv50/nodes=3-44	107M ±142%
CockroachDBkv95/nodes=3-44	4.26M ±17%
[Geo mean]	43.5M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 3%
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 0%
CockroachDBkv0/nodes=3-44	28.0k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 0%
CockroachDBkv95/nodes=3-44	1.47k ± 1%
[Geo mean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 3%
CockroachDBkv50/nodes=1-44	892k ± 1%
CockroachDBkv95/nodes=1-44	88.8k ± 0%
CockroachDBkv0/nodes=3-44	1.68M ± 4%
CockroachDBkv50/nodes=3-44	887k ± 0%
CockroachDBkv95/nodes=3-44	88.5k ± 1%
[Geo mean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.84M ±125%
CockroachDBkv95/nodes=1-44	3.06M ± 5%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.68M ±17%
CockroachDBkv95/nodes=3-44	3.00M ± 3%
[Geo mean]	3.13M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.00G ±168%
CockroachDBkv95/nodes=1-44	1.12G ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.31G ±18%
CockroachDBkv95/nodes=3-44	1.13G ± 7%
[Geo mean]	1.14G

	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	2.01M ±124%
CockroachDBkv95/nodes=1-44	943k ± 6%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.08M ±83%
CockroachDBkv95/nodes=3-44	925k ±30%
[Geo mean]	1.38M

	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 ± 0%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geo mean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	888k ± 3%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	885k ± 0%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geo mean]	1.22M

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