Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	1573b3da955843deb8660d06c6f952ea5aaf993b
experiment-commit-time	2026-09-21T16:43:18Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-21T16:48:26.578693326Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260921.16
upload-file	results
upload-part	20260921.16/0
upload-time	2026-09-21T22:03:37Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 3%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	34.8µs ± 2%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.22GB ± 5%
CockroachDBkv50/nodes=1-36	3.94GB ± 2%
CockroachDBkv95/nodes=1-36	2.58GB ± 8%
CockroachDBkv0/nodes=3-36	4.15GB ± 3%
CockroachDBkv50/nodes=3-36	3.95GB ± 2%
CockroachDBkv95/nodes=3-36	2.60GB ± 4%
[Geomean]	3.50GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.52GB ± 4%
CockroachDBkv50/nodes=1-36	5.26GB ± 4%
CockroachDBkv95/nodes=1-36	3.66GB ± 5%
CockroachDBkv0/nodes=3-36	5.39GB ± 4%
CockroachDBkv50/nodes=3-36	5.23GB ± 3%
CockroachDBkv95/nodes=3-36	3.67GB ± 4%
[Geomean]	4.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.16GB ± 2%
CockroachDBkv50/nodes=1-36	8.29GB ± 5%
CockroachDBkv95/nodes=1-36	6.02GB ±13%
CockroachDBkv0/nodes=3-36	9.04GB ± 3%
CockroachDBkv50/nodes=3-36	8.01GB ± 2%
CockroachDBkv95/nodes=3-36	6.32GB ± 4%
[Geomean]	7.71GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	27.7M ±56%
CockroachDBkv50/nodes=1-36	3.52M ±14%
CockroachDBkv95/nodes=1-36	4.54M ±36%
CockroachDBkv0/nodes=3-36	26.6M ±56%
CockroachDBkv50/nodes=3-36	3.42M ±11%
CockroachDBkv95/nodes=3-36	4.46M ±44%
[Geomean]	7.52M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.25G ±20%
CockroachDBkv50/nodes=1-36	664M ± 9%
CockroachDBkv95/nodes=1-36	473M ±66%
CockroachDBkv0/nodes=3-36	3.26G ± 9%
CockroachDBkv50/nodes=3-36	679M ±19%
CockroachDBkv95/nodes=3-36	445M ±89%
[Geomean]	1.00G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.10M ± 5%
CockroachDBkv50/nodes=1-36	1.43M ± 5%
CockroachDBkv95/nodes=1-36	2.55M ± 2%
CockroachDBkv0/nodes=3-36	1.95M ± 8%
CockroachDBkv50/nodes=3-36	1.45M ±10%
CockroachDBkv95/nodes=3-36	2.63M ± 6%
[Geomean]	1.96M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	176M ±38%
CockroachDBkv50/nodes=1-36	3.90M ±15%
CockroachDBkv95/nodes=1-36	4.70M ±17%
CockroachDBkv0/nodes=3-36	177M ±36%
CockroachDBkv50/nodes=3-36	3.70M ±11%
CockroachDBkv95/nodes=3-36	4.59M ±19%
[Geomean]	14.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	243M ± 7%
CockroachDBkv50/nodes=1-36	11.3M ±123%
CockroachDBkv95/nodes=1-36	30.6M ±188%
CockroachDBkv0/nodes=3-36	237M ± 6%
CockroachDBkv50/nodes=3-36	7.92M ±65%
CockroachDBkv95/nodes=3-36	29.4M ±107%
[Geomean]	40.8M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.7k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.6k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 2%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.73M ± 4%
CockroachDBkv95/nodes=1-36	1.59M ±87%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.74M ±15%
CockroachDBkv95/nodes=3-36	1.57M ±87%
[Geomean]	1.65M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	638M ± 0%
CockroachDBkv95/nodes=1-36	469M ±79%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	656M ±18%
CockroachDBkv95/nodes=3-36	441M ±94%
[Geomean]	542M

	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	600k ± 0%
CockroachDBkv95/nodes=1-36	3.39M ±177%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.89M ±180%
[Geomean]	1.37M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	893k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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