Performance Result Comparison

label	common value
baseline-commit	c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	e59c03e695f2eaa26e308f756c83773afb034e47
experiment-commit-time	2026-10-02T17:31:38Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-02T17:38:56.257482698Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261002.121
upload-file	results
upload-part	20261002.121/0
upload-time	2026-10-02T23:29:34Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.6µs ± 3%
CockroachDBkv50/nodes=1-44	33.7µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	35.9µs ± 4%
CockroachDBkv50/nodes=3-44	34.0µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.34GB ± 4%
CockroachDBkv50/nodes=1-44	3.73GB ±22%
CockroachDBkv95/nodes=1-44	3.00GB ± 1%
CockroachDBkv0/nodes=3-44	4.28GB ± 3%
CockroachDBkv50/nodes=3-44	4.25GB ± 2%
CockroachDBkv95/nodes=3-44	2.98GB ± 1%
[Geomean]	3.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.57GB ± 4%
CockroachDBkv50/nodes=1-44	5.00GB ±23%
CockroachDBkv95/nodes=1-44	3.68GB ± 4%
CockroachDBkv0/nodes=3-44	5.57GB ± 2%
CockroachDBkv50/nodes=3-44	5.55GB ± 5%
CockroachDBkv95/nodes=3-44	3.67GB ± 3%
[Geomean]	4.76GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.11GB ± 3%
CockroachDBkv50/nodes=1-44	7.97GB ±17%
CockroachDBkv95/nodes=1-44	6.23GB ± 6%
CockroachDBkv0/nodes=3-44	9.14GB ± 1%
CockroachDBkv50/nodes=3-44	8.84GB ± 6%
CockroachDBkv95/nodes=3-44	6.19GB ± 3%
[Geomean]	7.81GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	42.5M ±45%
CockroachDBkv50/nodes=1-44	5.00M ±88%
CockroachDBkv95/nodes=1-44	5.39M ±13%
CockroachDBkv0/nodes=3-44	31.3M ±67%
CockroachDBkv50/nodes=3-44	6.78M ±46%
CockroachDBkv95/nodes=3-44	5.00M ± 8%
[Geomean]	10.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.76G ± 7%
CockroachDBkv50/nodes=1-44	984M ±112%
CockroachDBkv95/nodes=1-44	1.22G ± 6%
CockroachDBkv0/nodes=3-44	5.84G ± 6%
CockroachDBkv50/nodes=3-44	1.57G ±37%
CockroachDBkv95/nodes=3-44	1.21G ±22%
[Geomean]	2.06G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.88M ± 6%
CockroachDBkv50/nodes=1-44	1.30M ± 0%
CockroachDBkv95/nodes=1-44	2.00M ± 0%
CockroachDBkv0/nodes=3-44	1.80M ± 0%
CockroachDBkv50/nodes=3-44	1.33M ± 5%
CockroachDBkv95/nodes=3-44	1.95M ± 3%
[Geomean]	1.68M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	158M ±94%
CockroachDBkv50/nodes=1-44	3.50M ±20%
CockroachDBkv95/nodes=1-44	2.80M ± 0%
CockroachDBkv0/nodes=3-44	81.3M ±189%
CockroachDBkv50/nodes=3-44	3.98M ±51%
CockroachDBkv95/nodes=3-44	2.74M ± 5%
[Geomean]	10.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	268M ±13%
CockroachDBkv50/nodes=1-44	52.5M ±252%
CockroachDBkv95/nodes=1-44	5.36M ±12%
CockroachDBkv0/nodes=3-44	255M ±12%
CockroachDBkv50/nodes=3-44	70.7M ±102%
CockroachDBkv95/nodes=3-44	5.13M ±13%
[Geomean]	43.7M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.3k ± 3%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.8k ± 4%
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.44k

	write-ops
CockroachDBkv0/nodes=1-44	1.64M ± 3%
CockroachDBkv50/nodes=1-44	890k ± 1%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 4%
CockroachDBkv50/nodes=3-44	882k ± 1%
CockroachDBkv95/nodes=3-44	88.6k ± 0%
[Geomean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.76M ±86%
CockroachDBkv95/nodes=1-44	3.26M ± 5%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	4.30M ±21%
CockroachDBkv95/nodes=3-44	3.20M ± 6%
[Geomean]	3.33M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	945M ±113%
CockroachDBkv95/nodes=1-44	1.22G ±10%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.55G ±39%
CockroachDBkv95/nodes=3-44	1.20G ±23%
[Geomean]	1.21G

	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	2.20M ±164%
CockroachDBkv95/nodes=1-44	930k ± 8%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.11M ±221%
CockroachDBkv95/nodes=3-44	912k ±12%
[Geomean]	1.55M

	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	14.7k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	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	881k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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