Performance Result Comparison

label	common value
baseline-commit	e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
benchmarks-commit	a14bc9422dcba90be89b98a7fc3da108b90cf3af
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	1368bc269e8d8cc11bb0afa7d5401683b7c424d5
experiment-commit-time	2026-03-19T20:43:30Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-19T20:54:09.808626594Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260320.13
upload-file	results
upload-part	20260320.13/0
upload-time	2026-03-20T02:32:40Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	35.7µs ± 3%
CockroachDBkv50/nodes=1-44	33.7µs ± 1%
CockroachDBkv95/nodes=1-44	33.9µs ± 1%
CockroachDBkv0/nodes=3-44	36.6µs ± 4%
CockroachDBkv50/nodes=3-44	33.8µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.72GB ± 2%
CockroachDBkv50/nodes=1-44	3.23GB ±28%
CockroachDBkv95/nodes=1-44	2.46GB ± 3%
CockroachDBkv0/nodes=3-44	4.64GB ± 2%
CockroachDBkv50/nodes=3-44	3.22GB ±27%
CockroachDBkv95/nodes=3-44	2.48GB ± 1%
[Geomean]	3.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.29GB ± 7%
CockroachDBkv50/nodes=1-44	4.28GB ±26%
CockroachDBkv95/nodes=1-44	3.14GB ± 3%
CockroachDBkv0/nodes=3-44	6.94GB ± 5%
CockroachDBkv50/nodes=3-44	4.25GB ±25%
CockroachDBkv95/nodes=3-44	3.11GB ± 3%
[Geomean]	4.56GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.5GB ± 7%
CockroachDBkv50/nodes=1-44	7.65GB ±19%
CockroachDBkv95/nodes=1-44	5.56GB ± 1%
CockroachDBkv0/nodes=3-44	10.2GB ± 8%
CockroachDBkv50/nodes=3-44	7.64GB ±20%
CockroachDBkv95/nodes=3-44	5.59GB ± 2%
[Geomean]	7.61GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	55.9M ±35%
CockroachDBkv50/nodes=1-44	6.32M ±76%
CockroachDBkv95/nodes=1-44	5.67M ±57%
CockroachDBkv0/nodes=3-44	60.4M ±33%
CockroachDBkv50/nodes=3-44	6.88M ±121%
CockroachDBkv95/nodes=3-44	4.84M ± 9%
[Geomean]	12.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.53G ±22%
CockroachDBkv50/nodes=1-44	1.04G ±97%
CockroachDBkv95/nodes=1-44	1.26G ±44%
CockroachDBkv0/nodes=3-44	5.91G ±14%
CockroachDBkv50/nodes=3-44	1.08G ±123%
CockroachDBkv95/nodes=3-44	1.13G ±14%
[Geomean]	1.93G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	20.6M ± 8%
CockroachDBkv50/nodes=1-44	1.26M ± 5%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	21.9M ±14%
CockroachDBkv50/nodes=3-44	1.30M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	3.66M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	193M ±117%
CockroachDBkv50/nodes=1-44	4.55M ±16%
CockroachDBkv95/nodes=1-44	2.50M ± 0%
CockroachDBkv0/nodes=3-44	193M ±75%
CockroachDBkv50/nodes=3-44	4.57M ±20%
CockroachDBkv95/nodes=3-44	2.53M ± 3%
[Geomean]	13.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	444M ±51%
CockroachDBkv50/nodes=1-44	121M ±123%
CockroachDBkv95/nodes=1-44	4.73M ±23%
CockroachDBkv0/nodes=3-44	346M ±74%
CockroachDBkv50/nodes=3-44	139M ±117%
CockroachDBkv95/nodes=3-44	4.37M ±14%
[Geomean]	61.4M

	write-ops/sec
CockroachDBkv0/nodes=1-44	28.0k ± 3%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.4k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.47k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.68M ± 3%
CockroachDBkv50/nodes=1-44	890k ± 1%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.64M ± 4%
CockroachDBkv50/nodes=3-44	889k ± 2%
CockroachDBkv95/nodes=3-44	88.5k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.95M ±86%
CockroachDBkv95/nodes=1-44	3.37M ±42%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.96M ±86%
CockroachDBkv95/nodes=3-44	3.06M ± 8%
[Geomean]	3.08M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.00G ±98%
CockroachDBkv95/nodes=1-44	1.24G ±46%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.05G ±129%
CockroachDBkv95/nodes=3-44	1.13G ±17%
[Geomean]	1.10G

	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	1.31M ±68%
CockroachDBkv95/nodes=1-44	1.01M ±58%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.24M ±29%
CockroachDBkv95/nodes=3-44	838k ±31%
[Geomean]	1.08M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 1%
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]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	888k ± 1%
CockroachDBkv95/nodes=1-44	1.68M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	888k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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