Performance Result Comparison

label	common value
baseline-commit	e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
benchmarks-commit	62ae4fe47db0953b879f450095120a5732004ffe
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	608303dd6e06f54fd36d3283f66f4b3d2060156e
experiment-commit-time	2026-03-26T16:52:52Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-27T02:04:38.702671568Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260327.48
upload-file	results
upload-part	20260327.48/0
upload-time	2026-03-27T07:46:30Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 5%
CockroachDBkv50/nodes=1-44	34.0µs ± 0%
CockroachDBkv95/nodes=1-44	33.9µs ± 1%
CockroachDBkv0/nodes=3-44	35.8µs ± 4%
CockroachDBkv50/nodes=3-44	33.8µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.72GB ± 1%
CockroachDBkv50/nodes=1-44	3.59GB ± 3%
CockroachDBkv95/nodes=1-44	2.47GB ± 3%
CockroachDBkv0/nodes=3-44	4.72GB ± 3%
CockroachDBkv50/nodes=3-44	3.21GB ±27%
CockroachDBkv95/nodes=3-44	2.48GB ± 1%
[Geomean]	3.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.31GB ± 7%
CockroachDBkv50/nodes=1-44	4.65GB ± 1%
CockroachDBkv95/nodes=1-44	3.09GB ± 2%
CockroachDBkv0/nodes=3-44	7.35GB ± 8%
CockroachDBkv50/nodes=3-44	4.27GB ±26%
CockroachDBkv95/nodes=3-44	3.12GB ± 2%
[Geomean]	4.66GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.6GB ± 6%
CockroachDBkv50/nodes=1-44	8.09GB ± 6%
CockroachDBkv95/nodes=1-44	5.58GB ± 2%
CockroachDBkv0/nodes=3-44	10.5GB ± 6%
CockroachDBkv50/nodes=3-44	7.61GB ±19%
CockroachDBkv95/nodes=3-44	5.58GB ± 3%
[Geomean]	7.73GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	66.0M ±42%
CockroachDBkv50/nodes=1-44	7.08M ±77%
CockroachDBkv95/nodes=1-44	4.79M ±13%
CockroachDBkv0/nodes=3-44	56.0M ±42%
CockroachDBkv50/nodes=3-44	6.23M ±74%
CockroachDBkv95/nodes=3-44	4.76M ±14%
[Geomean]	12.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.56G ±16%
CockroachDBkv50/nodes=1-44	1.52G ±21%
CockroachDBkv95/nodes=1-44	1.22G ±43%
CockroachDBkv0/nodes=3-44	5.64G ±19%
CockroachDBkv50/nodes=3-44	1.20G ±98%
CockroachDBkv95/nodes=3-44	1.15G ± 7%
[Geomean]	2.08G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.7M ±11%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.75M ± 3%
CockroachDBkv0/nodes=3-44	21.6M ±12%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	3.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	261M ±22%
CockroachDBkv50/nodes=1-44	4.83M ±15%
CockroachDBkv95/nodes=1-44	2.40M ± 0%
CockroachDBkv0/nodes=3-44	166M ±82%
CockroachDBkv50/nodes=3-44	4.75M ±22%
CockroachDBkv95/nodes=3-44	2.40M ± 0%
[Geomean]	13.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	445M ±45%
CockroachDBkv50/nodes=1-44	115M ±127%
CockroachDBkv95/nodes=1-44	4.10M ±15%
CockroachDBkv0/nodes=3-44	390M ±55%
CockroachDBkv50/nodes=3-44	75.0M ±191%
CockroachDBkv95/nodes=3-44	4.09M ±10%
[Geomean]	54.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 4%
CockroachDBkv50/nodes=1-44	14.7k ± 0%
CockroachDBkv95/nodes=1-44	1.47k ± 1%
CockroachDBkv0/nodes=3-44	27.9k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 4%
CockroachDBkv50/nodes=1-44	885k ± 0%
CockroachDBkv95/nodes=1-44	88.5k ± 1%
CockroachDBkv0/nodes=3-44	1.68M ± 4%
CockroachDBkv50/nodes=3-44	887k ± 2%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	4.13M ±18%
CockroachDBkv95/nodes=1-44	3.34M ±44%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.34M ±88%
CockroachDBkv95/nodes=3-44	3.14M ± 4%
[Geomean]	3.47M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.46G ±17%
CockroachDBkv95/nodes=1-44	1.22G ±43%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.15G ±98%
CockroachDBkv95/nodes=3-44	1.15G ± 7%
[Geomean]	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%
[Geomean]	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	570k ±12%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	484k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.32M ±44%
CockroachDBkv95/nodes=1-44	844k ±30%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.44M ±52%
CockroachDBkv95/nodes=3-44	800k ± 0%
[Geomean]	1.07M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 0%
CockroachDBkv95/nodes=1-44	28.1k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	882k ± 0%
CockroachDBkv95/nodes=1-44	1.68M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	886k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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