Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7f7c26a2b6d5c04e2261d940e26c29c54a6dc3f5
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	d1c13566375db0bdb716525f91659c9951320f81
experiment-commit-time	2026-07-27T04:47:10Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-27T04:54:12.866616545Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260727.9
upload-file	results
upload-part	20260727.9/0
upload-time	2026-07-27T10:53:02Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.0µs ± 3%
CockroachDBkv50/nodes=1-44	33.8µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.6µs ± 5%
CockroachDBkv50/nodes=3-44	33.8µs ± 2%
CockroachDBkv95/nodes=3-44	33.9µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.19GB ± 1%
CockroachDBkv50/nodes=1-44	3.86GB ±27%
CockroachDBkv95/nodes=1-44	2.96GB ± 4%
CockroachDBkv0/nodes=3-44	4.23GB ± 2%
CockroachDBkv50/nodes=3-44	3.72GB ±23%
CockroachDBkv95/nodes=3-44	2.93GB ± 1%
[Geomean]	3.61GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.59GB ± 3%
CockroachDBkv50/nodes=1-44	5.09GB ±24%
CockroachDBkv95/nodes=1-44	3.60GB ± 1%
CockroachDBkv0/nodes=3-44	5.45GB ± 2%
CockroachDBkv50/nodes=3-44	5.00GB ±21%
CockroachDBkv95/nodes=3-44	3.61GB ± 1%
[Geomean]	4.65GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.02GB ± 4%
CockroachDBkv50/nodes=1-44	8.30GB ±22%
CockroachDBkv95/nodes=1-44	6.04GB ± 1%
CockroachDBkv0/nodes=3-44	8.96GB ± 3%
CockroachDBkv50/nodes=3-44	8.02GB ±20%
CockroachDBkv95/nodes=3-44	6.06GB ± 2%
[Geomean]	7.63GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	23.6M ± 7%
CockroachDBkv50/nodes=1-44	8.42M ±120%
CockroachDBkv95/nodes=1-44	5.05M ± 9%
CockroachDBkv0/nodes=3-44	38.3M ±45%
CockroachDBkv50/nodes=3-44	7.84M ±96%
CockroachDBkv95/nodes=3-44	5.66M ±13%
[Geomean]	10.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	6.28G ±15%
CockroachDBkv50/nodes=1-44	1.20G ±101%
CockroachDBkv95/nodes=1-44	1.21G ±11%
CockroachDBkv0/nodes=3-44	6.02G ±15%
CockroachDBkv50/nodes=3-44	1.11G ±105%
CockroachDBkv95/nodes=3-44	1.32G ±19%
[Geomean]	2.08G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.40M ± 0%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	1.40M ± 0%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	1.45M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	8.41M ±38%
CockroachDBkv50/nodes=1-44	4.79M ±140%
CockroachDBkv95/nodes=1-44	2.47M ± 5%
CockroachDBkv0/nodes=3-44	118M ±100%
CockroachDBkv50/nodes=3-44	3.98M ±99%
CockroachDBkv95/nodes=3-44	2.44M ± 7%
[Geomean]	6.96M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	236M ±21%
CockroachDBkv50/nodes=1-44	177M ±98%
CockroachDBkv95/nodes=1-44	5.12M ±13%
CockroachDBkv0/nodes=3-44	250M ±19%
CockroachDBkv50/nodes=3-44	151M ±111%
CockroachDBkv95/nodes=3-44	4.81M ±13%
[Geomean]	58.2M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 3%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 0%
CockroachDBkv0/nodes=3-44	27.3k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 3%
CockroachDBkv50/nodes=1-44	888k ± 2%
CockroachDBkv95/nodes=1-44	88.6k ± 0%
CockroachDBkv0/nodes=3-44	1.64M ± 4%
CockroachDBkv50/nodes=3-44	889k ± 2%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.26M ±88%
CockroachDBkv95/nodes=1-44	3.24M ± 5%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.05M ±87%
CockroachDBkv95/nodes=3-44	3.64M ±21%
[Geomean]	3.29M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.15G ±99%
CockroachDBkv95/nodes=1-44	1.21G ±11%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.07G ±101%
CockroachDBkv95/nodes=3-44	1.32G ±19%
[Geomean]	1.18G

	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	500k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	500k ± 0%
[Geomean]	548k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.66M ±75%
CockroachDBkv95/nodes=1-44	950k ±16%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.50M ±67%
CockroachDBkv95/nodes=3-44	950k ± 5%
[Geomean]	1.22M

	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	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.0k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	885k ± 2%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	887k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

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