Performance Result Comparison

label	common value
baseline-commit	e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
benchmarks-commit	a14bc9422dcba90be89b98a7fc3da108b90cf3af
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	cfb67d08712c64308ccaa13870e119d517743271
experiment-commit-time	2026-03-23T01:26:39Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-23T01:34:26.606025274Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260323.4
upload-file	results
upload-part	20260323.4/0
upload-time	2026-03-23T06:51:03Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.8µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	36.2µs ± 2%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.7µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.04GB ± 3%
CockroachDBkv50/nodes=1-36	3.24GB ± 1%
CockroachDBkv95/nodes=1-36	2.13GB ±13%
CockroachDBkv0/nodes=3-36	4.04GB ± 2%
CockroachDBkv50/nodes=3-36	3.26GB ± 1%
CockroachDBkv95/nodes=3-36	2.18GB ± 6%
[Geomean]	3.04GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.47GB ± 4%
CockroachDBkv50/nodes=1-36	4.32GB ± 1%
CockroachDBkv95/nodes=1-36	3.03GB ± 4%
CockroachDBkv0/nodes=3-36	5.50GB ± 4%
CockroachDBkv50/nodes=3-36	4.33GB ± 1%
CockroachDBkv95/nodes=3-36	2.97GB ± 3%
[Geomean]	4.14GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.55GB ± 4%
CockroachDBkv50/nodes=1-36	7.28GB ± 9%
CockroachDBkv95/nodes=1-36	5.30GB ± 4%
CockroachDBkv0/nodes=3-36	9.45GB ± 4%
CockroachDBkv50/nodes=3-36	7.43GB ± 4%
CockroachDBkv95/nodes=3-36	5.26GB ± 6%
[Geomean]	7.17GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.8M ±69%
CockroachDBkv50/nodes=1-36	4.05M ± 6%
CockroachDBkv95/nodes=1-36	4.44M ±28%
CockroachDBkv0/nodes=3-36	33.8M ±41%
CockroachDBkv50/nodes=3-36	4.01M ± 3%
CockroachDBkv95/nodes=3-36	4.16M ±21%
[Geomean]	8.15M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.21G ± 7%
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	879M ±30%
CockroachDBkv0/nodes=3-36	5.23G ± 3%
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	886M ±29%
[Geomean]	1.74G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.32M ± 9%
CockroachDBkv50/nodes=1-36	1.00M ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36	1.32M ± 9%
CockroachDBkv50/nodes=3-36	1.00M ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.31M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	67.6M ±235%
CockroachDBkv50/nodes=1-36	1.70M ± 0%
CockroachDBkv95/nodes=1-36	2.57M ± 3%
CockroachDBkv0/nodes=3-36	116M ±102%
CockroachDBkv50/nodes=3-36	1.74M ± 3%
CockroachDBkv95/nodes=3-36	2.56M ± 2%
[Geomean]	7.31M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	239M ± 9%
CockroachDBkv50/nodes=1-36	3.03M ± 4%
CockroachDBkv95/nodes=1-36	10.0M ±151%
CockroachDBkv0/nodes=3-36	260M ± 3%
CockroachDBkv50/nodes=3-36	3.04M ± 8%
CockroachDBkv95/nodes=3-36	3.96M ±14%
[Geomean]	16.8M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.9k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.7k ± 2%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-36	1.68M ± 3%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.9k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 2%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	89.0k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.93M ± 4%
CockroachDBkv95/nodes=1-36	2.68M ±53%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.93M ± 6%
CockroachDBkv95/nodes=3-36	2.40M ±21%
[Geomean]	2.73M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.10G ± 6%
CockroachDBkv95/nodes=1-36	862M ±25%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.09G ± 5%
CockroachDBkv95/nodes=3-36	872M ±31%
[Geomean]	976M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	500k ± 0%
CockroachDBkv95/nodes=1-36	900k ±244%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	500k ± 0%
CockroachDBkv95/nodes=3-36	467k ±29%
[Geomean]	569k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.2k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 0%
[Geomean]	1.23M

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