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	3bf3014fe7ffc030c0d39fa384e0436db7bc0551
experiment-commit-time	2026-03-20T16:40:56Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-20T16:51:07.673171593Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260320.81
upload-file	results
upload-part	20260320.81/0
upload-time	2026-03-20T22:29:52Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.0µs ± 3%
CockroachDBkv50/nodes=1-44	33.6µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	35.8µs ± 5%
CockroachDBkv50/nodes=3-44	33.8µs ± 3%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.74GB ± 2%
CockroachDBkv50/nodes=1-44	2.97GB ±22%
CockroachDBkv95/nodes=1-44	2.47GB ± 2%
CockroachDBkv0/nodes=3-44	4.72GB ± 2%
CockroachDBkv50/nodes=3-44	3.23GB ±28%
CockroachDBkv95/nodes=3-44	2.48GB ± 2%
[Geomean]	3.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.38GB ± 7%
CockroachDBkv50/nodes=1-44	3.94GB ±22%
CockroachDBkv95/nodes=1-44	3.11GB ± 2%
CockroachDBkv0/nodes=3-44	7.12GB ± 8%
CockroachDBkv50/nodes=3-44	4.32GB ±27%
CockroachDBkv95/nodes=3-44	3.12GB ± 2%
[Geomean]	4.53GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.5GB ± 4%
CockroachDBkv50/nodes=1-44	7.09GB ±17%
CockroachDBkv95/nodes=1-44	5.63GB ± 1%
CockroachDBkv0/nodes=3-44	10.2GB ± 6%
CockroachDBkv50/nodes=3-44	7.60GB ±18%
CockroachDBkv95/nodes=3-44	5.59GB ± 2%
[Geomean]	7.53GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	59.3M ±31%
CockroachDBkv50/nodes=1-44	4.39M ±112%
CockroachDBkv95/nodes=1-44	4.71M ± 9%
CockroachDBkv0/nodes=3-44	52.0M ±34%
CockroachDBkv50/nodes=3-44	6.33M ±79%
CockroachDBkv95/nodes=3-44	4.91M ±10%
[Geomean]	11.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.61G ±14%
CockroachDBkv50/nodes=1-44	717M ±134%
CockroachDBkv95/nodes=1-44	1.14G ±12%
CockroachDBkv0/nodes=3-44	5.69G ±15%
CockroachDBkv50/nodes=3-44	1.19G ±147%
CockroachDBkv95/nodes=3-44	1.16G ± 4%
[Geomean]	1.82G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.4M ± 8%
CockroachDBkv50/nodes=1-44	1.26M ± 5%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	20.7M ± 6%
CockroachDBkv50/nodes=3-44	1.30M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	3.65M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	202M ±83%
CockroachDBkv50/nodes=1-44	4.15M ±20%
CockroachDBkv95/nodes=1-44	2.50M ± 0%
CockroachDBkv0/nodes=3-44	154M ±161%
CockroachDBkv50/nodes=3-44	4.41M ±18%
CockroachDBkv95/nodes=3-44	2.50M ± 0%
[Geomean]	12.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	432M ±42%
CockroachDBkv50/nodes=1-44	67.7M ±185%
CockroachDBkv95/nodes=1-44	4.28M ± 9%
CockroachDBkv0/nodes=3-44	250M ±21%
CockroachDBkv50/nodes=3-44	90.1M ±170%
CockroachDBkv95/nodes=3-44	4.26M ± 8%
[Geomean]	47.8M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 3%
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.9k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 3%
CockroachDBkv95/nodes=3-44	1.48k ± 0%
[Geomean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 3%
CockroachDBkv50/nodes=1-44	893k ± 1%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.68M ± 5%
CockroachDBkv50/nodes=3-44	888k ± 3%
CockroachDBkv95/nodes=3-44	88.7k ± 0%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.11M ±113%
CockroachDBkv95/nodes=1-44	3.13M ± 2%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.15M ±110%
CockroachDBkv95/nodes=3-44	3.13M ± 4%
[Geomean]	2.84M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	685M ±135%
CockroachDBkv95/nodes=1-44	1.14G ±12%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.16G ±144%
CockroachDBkv95/nodes=3-44	1.17G ± 3%
[Geomean]	1.01G

	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	550k ± 9%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	479k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.20M ±50%
CockroachDBkv95/nodes=1-44	800k ±12%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.40M ±43%
CockroachDBkv95/nodes=3-44	850k ±18%
[Geomean]	1.03M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 3%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	892k ± 1%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	886k ± 3%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

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