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	55de3efde3a2e7789b866a66c81a1fcd7c374f09
experiment-commit-time	2026-03-20T15:51:08Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-21T14:54:12.098744136Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260321.46
upload-file	results
upload-part	20260321.46/0
upload-time	2026-03-21T20:11:23Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.9µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	35.7µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.07GB ± 1%
CockroachDBkv50/nodes=1-36	3.25GB ± 0%
CockroachDBkv95/nodes=1-36	2.17GB ± 5%
CockroachDBkv0/nodes=3-36	4.06GB ± 2%
CockroachDBkv50/nodes=3-36	3.26GB ± 2%
CockroachDBkv95/nodes=3-36	2.21GB ± 6%
[Geomean]	3.07GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.54GB ± 4%
CockroachDBkv50/nodes=1-36	4.35GB ± 1%
CockroachDBkv95/nodes=1-36	2.98GB ± 2%
CockroachDBkv0/nodes=3-36	5.51GB ± 3%
CockroachDBkv50/nodes=3-36	4.35GB ± 1%
CockroachDBkv95/nodes=3-36	3.01GB ± 3%
[Geomean]	4.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.58GB ± 2%
CockroachDBkv50/nodes=1-36	7.17GB ± 3%
CockroachDBkv95/nodes=1-36	5.31GB ± 4%
CockroachDBkv0/nodes=3-36	9.49GB ± 3%
CockroachDBkv50/nodes=3-36	7.33GB ± 5%
CockroachDBkv95/nodes=3-36	5.29GB ± 6%
[Geomean]	7.15GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	31.8M ±59%
CockroachDBkv50/nodes=1-36	4.31M ± 3%
CockroachDBkv95/nodes=1-36	4.99M ±28%
CockroachDBkv0/nodes=3-36	28.8M ±68%
CockroachDBkv50/nodes=3-36	4.24M ± 1%
CockroachDBkv95/nodes=3-36	4.95M ±47%
[Geomean]	8.63M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.94G ±29%
CockroachDBkv50/nodes=1-36	1.15G ± 5%
CockroachDBkv95/nodes=1-36	933M ±22%
CockroachDBkv0/nodes=3-36	4.95G ±25%
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	888M ±79%
[Geomean]	1.73G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.68M ± 7%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.05M ± 2%
CockroachDBkv0/nodes=3-36	1.65M ± 9%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.00M ± 0%
[Geomean]	1.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	108M ±125%
CockroachDBkv50/nodes=1-36	2.06M ± 7%
CockroachDBkv95/nodes=1-36	3.06M ± 2%
CockroachDBkv0/nodes=3-36	69.7M ±225%
CockroachDBkv50/nodes=3-36	2.10M ± 5%
CockroachDBkv95/nodes=3-36	3.06M ± 2%
[Geomean]	8.21M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	241M ±11%
CockroachDBkv50/nodes=1-36	3.84M ±14%
CockroachDBkv95/nodes=1-36	5.50M ±18%
CockroachDBkv0/nodes=3-36	234M ± 8%
CockroachDBkv50/nodes=3-36	3.90M ±21%
CockroachDBkv95/nodes=3-36	5.41M ±31%
[Geomean]	17.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.8k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.0k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 4%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.68M ± 4%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	89.0k ± 1%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.99M ± 4%
CockroachDBkv95/nodes=1-36	2.96M ±45%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.93M ± 4%
CockroachDBkv95/nodes=3-36	2.74M ±93%
[Geomean]	2.90M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.11G ± 3%
CockroachDBkv95/nodes=1-36	926M ±23%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.10G ± 4%
CockroachDBkv95/nodes=3-36	879M ±85%
[Geomean]	1.00G

	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	640k ±56%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	540k ±11%
CockroachDBkv95/nodes=3-36	600k ±50%
[Geomean]	567k

	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 ± 1%
[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	888k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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