Performance Result Comparison

label	common value
baseline-commit	e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
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	994692847a2cd3efd319f0cb61a07c0012c8a4ff
experiment-commit-time	2026-03-06T00:12:49Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-06T06:07:08.161008893Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260306.50
upload-file	results
upload-part	20260306.50/0
upload-time	2026-03-06T11:43:24Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.4µs ± 4%
CockroachDBkv50/nodes=1-44	33.8µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	35.9µs ± 4%
CockroachDBkv50/nodes=3-44	33.9µs ± 0%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.70GB ± 3%
CockroachDBkv50/nodes=1-44	3.26GB ±29%
CockroachDBkv95/nodes=1-44	2.49GB ± 1%
CockroachDBkv0/nodes=3-44	4.65GB ± 1%
CockroachDBkv50/nodes=3-44	3.59GB ± 1%
CockroachDBkv95/nodes=3-44	2.48GB ± 1%
[Geo mean]	3.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.06GB ± 5%
CockroachDBkv50/nodes=1-44	4.84GB ± 9%
CockroachDBkv95/nodes=1-44	3.10GB ± 2%
CockroachDBkv0/nodes=3-44	7.15GB ± 7%
CockroachDBkv50/nodes=3-44	4.67GB ± 1%
CockroachDBkv95/nodes=3-44	3.12GB ± 4%
[Geo mean]	4.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.4GB ± 6%
CockroachDBkv50/nodes=1-44	8.22GB ± 5%
CockroachDBkv95/nodes=1-44	5.58GB ± 1%
CockroachDBkv0/nodes=3-44	10.4GB ± 5%
CockroachDBkv50/nodes=3-44	8.13GB ± 6%
CockroachDBkv95/nodes=3-44	5.57GB ± 1%
[Geo mean]	7.79GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	60.2M ±39%
CockroachDBkv50/nodes=1-44	6.11M ±74%
CockroachDBkv95/nodes=1-44	5.01M ±10%
CockroachDBkv0/nodes=3-44	54.4M ±51%
CockroachDBkv50/nodes=3-44	7.11M ±29%
CockroachDBkv95/nodes=3-44	4.81M ± 4%
[Geo mean]	12.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.66G ±15%
CockroachDBkv50/nodes=1-44	1.48G ±27%
CockroachDBkv95/nodes=1-44	1.19G ±18%
CockroachDBkv0/nodes=3-44	5.69G ±15%
CockroachDBkv50/nodes=3-44	1.46G ±29%
CockroachDBkv95/nodes=3-44	1.23G ±20%
[Geo mean]	2.16G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.9M ±10%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.74M ± 8%
CockroachDBkv0/nodes=3-44	21.1M ±14%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.73M ± 4%
[Geo mean]	3.55M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	186M ±70%
CockroachDBkv50/nodes=1-44	4.74M ±11%
CockroachDBkv95/nodes=1-44	2.43M ± 3%
CockroachDBkv0/nodes=3-44	142M ±78%
CockroachDBkv50/nodes=3-44	4.82M ± 8%
CockroachDBkv95/nodes=3-44	2.40M ± 0%
[Geo mean]	12.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	259M ±13%
CockroachDBkv50/nodes=1-44	85.5M ±136%
CockroachDBkv95/nodes=1-44	4.00M ±18%
CockroachDBkv0/nodes=3-44	375M ±70%
CockroachDBkv50/nodes=3-44	70.1M ±92%
CockroachDBkv95/nodes=3-44	4.07M ±11%
[Geo mean]	46.0M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.9k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geo mean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 4%
CockroachDBkv50/nodes=1-44	888k ± 1%
CockroachDBkv95/nodes=1-44	88.5k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 4%
CockroachDBkv50/nodes=3-44	887k ± 1%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geo mean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	4.14M ±33%
CockroachDBkv95/nodes=1-44	3.19M ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.81M ±18%
CockroachDBkv95/nodes=3-44	3.26M ±23%
[Geo mean]	3.58M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.40G ±29%
CockroachDBkv95/nodes=1-44	1.19G ±18%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.38G ±31%
CockroachDBkv95/nodes=3-44	1.23G ±20%
[Geo mean]	1.30G

	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	1.38M ±35%
CockroachDBkv95/nodes=1-44	790k ±14%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.40M ±36%
CockroachDBkv95/nodes=3-44	856k ±18%
[Geo mean]	1.07M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 0%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geo mean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	886k ± 2%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	884k ± 0%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geo mean]	1.22M

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