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	8002a0da7ccf1df0b5fa814e255fe65ce46359f7
experiment-commit-time	2026-09-21T17:04:38Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-21T21:41:53.016294364Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260922.4
upload-file	results
upload-part	20260922.4/0
upload-time	2026-09-22T02:56:57Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 1%
CockroachDBkv0/nodes=3-36	34.5µs ± 1%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 1%
CockroachDBkv50/nodes=1-36	3.93GB ± 3%
CockroachDBkv95/nodes=1-36	2.32GB ±29%
CockroachDBkv0/nodes=3-36	4.08GB ± 1%
CockroachDBkv50/nodes=3-36	3.94GB ± 2%
CockroachDBkv95/nodes=3-36	2.15GB ±29%
[Geomean]	3.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.39GB ± 2%
CockroachDBkv50/nodes=1-36	5.20GB ± 2%
CockroachDBkv95/nodes=1-36	3.29GB ±34%
CockroachDBkv0/nodes=3-36	5.42GB ± 4%
CockroachDBkv50/nodes=3-36	5.17GB ± 2%
CockroachDBkv95/nodes=3-36	2.93GB ±30%
[Geomean]	4.43GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.02GB ± 3%
CockroachDBkv50/nodes=1-36	8.24GB ± 5%
CockroachDBkv95/nodes=1-36	6.07GB ±14%
CockroachDBkv0/nodes=3-36	8.98GB ± 4%
CockroachDBkv50/nodes=3-36	8.26GB ± 6%
CockroachDBkv95/nodes=3-36	5.78GB ±12%
[Geomean]	7.61GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.6M ±38%
CockroachDBkv50/nodes=1-36	3.36M ±19%
CockroachDBkv95/nodes=1-36	4.44M ±48%
CockroachDBkv0/nodes=3-36	20.7M ± 7%
CockroachDBkv50/nodes=3-36	3.22M ± 9%
CockroachDBkv95/nodes=3-36	3.62M ±66%
[Geomean]	7.00M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.34G ±12%
CockroachDBkv50/nodes=1-36	667M ± 6%
CockroachDBkv95/nodes=1-36	519M ±100%
CockroachDBkv0/nodes=3-36	3.18G ±11%
CockroachDBkv50/nodes=3-36	667M ± 6%
CockroachDBkv95/nodes=3-36	301M ±123%
[Geomean]	951M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.72M ±16%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.43M ±15%
CockroachDBkv0/nodes=3-36	1.66M ± 9%
CockroachDBkv50/nodes=3-36	1.37M ± 5%
CockroachDBkv95/nodes=3-36	2.44M ± 6%
[Geomean]	1.79M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	199M ±35%
CockroachDBkv50/nodes=1-36	3.21M ± 7%
CockroachDBkv95/nodes=1-36	3.97M ±31%
CockroachDBkv0/nodes=3-36	180M ±26%
CockroachDBkv50/nodes=3-36	3.27M ± 7%
CockroachDBkv95/nodes=3-36	3.72M ± 9%
[Geomean]	13.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ± 6%
CockroachDBkv50/nodes=1-36	5.73M ±41%
CockroachDBkv95/nodes=1-36	38.0M ±176%
CockroachDBkv0/nodes=3-36	239M ± 5%
CockroachDBkv50/nodes=3-36	5.61M ±11%
CockroachDBkv95/nodes=3-36	8.71M ±141%
[Geomean]	29.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.4k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	29.0k ± 1%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.5k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 1%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.8k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.70M ± 0%
CockroachDBkv95/nodes=1-36	1.75M ±89%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.73M ±10%
CockroachDBkv95/nodes=3-36	1.06M ±126%
[Geomean]	1.53M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	658M ±17%
CockroachDBkv95/nodes=1-36	498M ±116%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	641M ± 6%
CockroachDBkv95/nodes=3-36	292M ±142%
[Geomean]	498M

	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	4.71M ±144%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.07M ±229%
[Geomean]	1.37M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 1%
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	894k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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