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	979b51b8b0b7273d213bfb397e16174116683cf0
experiment-commit-time	2026-09-24T22:13:34Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-24T22:37:43.419484041Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260925.18
upload-file	results
upload-part	20260925.18/0
upload-time	2026-09-25T03:54:45Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.5µs ± 1%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 1%
CockroachDBkv0/nodes=3-36	34.5µs ± 1%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.3µs ± 0%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.08GB ± 1%
CockroachDBkv50/nodes=1-36	3.92GB ± 2%
CockroachDBkv95/nodes=1-36	2.07GB ±33%
CockroachDBkv0/nodes=3-36	4.08GB ± 1%
CockroachDBkv50/nodes=3-36	3.94GB ± 2%
CockroachDBkv95/nodes=3-36	1.70GB ± 9%
[Geomean]	3.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.53GB ± 3%
CockroachDBkv50/nodes=1-36	5.22GB ± 2%
CockroachDBkv95/nodes=1-36	2.81GB ±37%
CockroachDBkv0/nodes=3-36	5.47GB ± 4%
CockroachDBkv50/nodes=3-36	5.20GB ± 2%
CockroachDBkv95/nodes=3-36	2.20GB ± 3%
[Geomean]	4.15GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.14GB ± 2%
CockroachDBkv50/nodes=1-36	8.22GB ± 9%
CockroachDBkv95/nodes=1-36	5.75GB ±13%
CockroachDBkv0/nodes=3-36	9.07GB ± 2%
CockroachDBkv50/nodes=3-36	8.26GB ± 8%
CockroachDBkv95/nodes=3-36	5.25GB ± 2%
[Geomean]	7.44GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.1M ± 5%
CockroachDBkv50/nodes=1-36	3.49M ±17%
CockroachDBkv95/nodes=1-36	3.69M ±49%
CockroachDBkv0/nodes=3-36	20.8M ± 2%
CockroachDBkv50/nodes=3-36	3.49M ±17%
CockroachDBkv95/nodes=3-36	2.71M ± 8%
[Geomean]	6.14M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.31G ± 7%
CockroachDBkv50/nodes=1-36	728M ±24%
CockroachDBkv95/nodes=1-36	298M ±125%
CockroachDBkv0/nodes=3-36	3.52G ± 7%
CockroachDBkv50/nodes=3-36	728M ±20%
CockroachDBkv95/nodes=3-36	123M ±86%
[Geomean]	781M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.12M ±13%
CockroachDBkv50/nodes=1-36	1.44M ± 4%
CockroachDBkv95/nodes=1-36	2.55M ± 2%
CockroachDBkv0/nodes=3-36	2.05M ± 7%
CockroachDBkv50/nodes=3-36	1.44M ± 4%
CockroachDBkv95/nodes=3-36	2.54M ± 2%
[Geomean]	1.97M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	184M ±37%
CockroachDBkv50/nodes=1-36	3.64M ± 7%
CockroachDBkv95/nodes=1-36	3.81M ± 8%
CockroachDBkv0/nodes=3-36	158M ±18%
CockroachDBkv50/nodes=3-36	3.62M ± 8%
CockroachDBkv95/nodes=3-36	3.80M ± 8%
[Geomean]	13.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	241M ±11%
CockroachDBkv50/nodes=1-36	5.87M ±15%
CockroachDBkv95/nodes=1-36	18.5M ±228%
CockroachDBkv0/nodes=3-36	236M ±10%
CockroachDBkv50/nodes=3-36	6.04M ±17%
CockroachDBkv95/nodes=3-36	5.19M ±12%
[Geomean]	24.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	29.0k ± 1%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.9k ± 1%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-36	1.74M ± 1%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.8k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 1%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.86M ±18%
CockroachDBkv95/nodes=1-36	1.11M ±143%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.81M ±16%
CockroachDBkv95/nodes=3-36	200k ± 0%
[Geomean]	930k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	688M ±22%
CockroachDBkv95/nodes=1-36	292M ±130%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	668M ±21%
CockroachDBkv95/nodes=3-36	98.8M ±88%
[Geomean]	339M

	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	2.86M ±229%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	400k ± 0%
[Geomean]	801k

	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	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	893k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	893k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 0%
[Geomean]	1.23M

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