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	9fae56a398bb4daff2b2dca94f2a25df1b8a7308
experiment-commit-time	2026-10-02T18:06:48Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-03T12:36:51.156644055Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261003.94
upload-file	results
upload-part	20261003.94/0
upload-time	2026-10-03T17:52:45Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 2%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 1%
CockroachDBkv0/nodes=3-36	35.0µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.14GB ± 3%
CockroachDBkv50/nodes=1-36	3.86GB ± 4%
CockroachDBkv95/nodes=1-36	2.06GB ±33%
CockroachDBkv0/nodes=3-36	4.13GB ± 2%
CockroachDBkv50/nodes=3-36	3.97GB ± 2%
CockroachDBkv95/nodes=3-36	2.15GB ±27%
[Geomean]	3.24GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.45GB ± 3%
CockroachDBkv50/nodes=1-36	5.15GB ± 1%
CockroachDBkv95/nodes=1-36	2.80GB ±34%
CockroachDBkv0/nodes=3-36	5.48GB ± 3%
CockroachDBkv50/nodes=3-36	5.20GB ± 1%
CockroachDBkv95/nodes=3-36	2.93GB ±29%
[Geomean]	4.33GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.03GB ± 3%
CockroachDBkv50/nodes=1-36	8.13GB ± 6%
CockroachDBkv95/nodes=1-36	5.77GB ±12%
CockroachDBkv0/nodes=3-36	9.08GB ± 3%
CockroachDBkv50/nodes=3-36	8.36GB ± 6%
CockroachDBkv95/nodes=3-36	5.78GB ±13%
[Geomean]	7.55GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.1M ±39%
CockroachDBkv50/nodes=1-36	3.01M ±10%
CockroachDBkv95/nodes=1-36	3.38M ±60%
CockroachDBkv0/nodes=3-36	29.0M ±49%
CockroachDBkv50/nodes=3-36	3.14M ± 4%
CockroachDBkv95/nodes=3-36	3.53M ±44%
[Geomean]	6.87M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.40G ± 9%
CockroachDBkv50/nodes=1-36	654M ± 3%
CockroachDBkv95/nodes=1-36	287M ±169%
CockroachDBkv0/nodes=3-36	3.29G ±10%
CockroachDBkv50/nodes=3-36	671M ± 0%
CockroachDBkv95/nodes=3-36	312M ±105%
[Geomean]	872M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.60M ± 0%
CockroachDBkv50/nodes=1-36	1.30M ± 0%
CockroachDBkv95/nodes=1-36	2.31M ± 8%
CockroachDBkv0/nodes=3-36	1.60M ± 0%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.20M ± 0%
[Geomean]	1.67M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	196M ±36%
CockroachDBkv50/nodes=1-36	3.02M ± 2%
CockroachDBkv95/nodes=1-36	3.54M ±10%
CockroachDBkv0/nodes=3-36	188M ±44%
CockroachDBkv50/nodes=3-36	3.13M ± 9%
CockroachDBkv95/nodes=3-36	3.46M ± 7%
[Geomean]	12.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	239M ± 5%
CockroachDBkv50/nodes=1-36	5.13M ±13%
CockroachDBkv95/nodes=1-36	11.3M ±270%
CockroachDBkv0/nodes=3-36	242M ±11%
CockroachDBkv50/nodes=3-36	5.49M ±48%
CockroachDBkv95/nodes=3-36	24.5M ±148%
[Geomean]	27.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.4k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 2%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.8k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.8k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.56M ±23%
CockroachDBkv95/nodes=1-36	1.13M ±157%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.67M ± 4%
CockroachDBkv95/nodes=3-36	1.08M ±113%
[Geomean]	1.34M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	572M ±27%
CockroachDBkv95/nodes=1-36	276M ±180%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	631M ± 6%
CockroachDBkv95/nodes=3-36	301M ±112%
[Geomean]	416M

	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	1.53M ±291%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	525k ±90%
[Geomean]	734k

	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	895k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 0%
[Geomean]	1.23M

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