Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	78387f0a869f6cf841119fc61cab7f8dc138aa6a
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	b6b368adc57c96c3151d224d172029f233ead2c3
experiment-commit-time	2026-08-11T18:46:10Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-11T19:00:26.314274372Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260812.3
upload-file	results
upload-part	20260812.3/0
upload-time	2026-08-12T00:33:31Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.1µs ± 3%
CockroachDBkv50/nodes=1-36	33.9µs ± 1%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	35.3µs ± 1%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.15GB ± 3%
CockroachDBkv50/nodes=1-36	3.96GB ± 2%
CockroachDBkv95/nodes=1-36	2.81GB ± 3%
CockroachDBkv0/nodes=3-36	4.09GB ± 3%
CockroachDBkv50/nodes=3-36	3.95GB ± 1%
CockroachDBkv95/nodes=3-36	2.80GB ± 2%
[Geomean]	3.58GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.43GB ± 3%
CockroachDBkv50/nodes=1-36	5.21GB ± 2%
CockroachDBkv95/nodes=1-36	3.60GB ± 6%
CockroachDBkv0/nodes=3-36	5.41GB ± 4%
CockroachDBkv50/nodes=3-36	5.21GB ± 1%
CockroachDBkv95/nodes=3-36	3.66GB ± 3%
[Geomean]	4.68GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.06GB ± 2%
CockroachDBkv50/nodes=1-36	8.32GB ± 6%
CockroachDBkv95/nodes=1-36	6.05GB ± 6%
CockroachDBkv0/nodes=3-36	9.04GB ± 3%
CockroachDBkv50/nodes=3-36	8.34GB ± 4%
CockroachDBkv95/nodes=3-36	6.15GB ± 3%
[Geomean]	7.72GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	33.9M ±41%
CockroachDBkv50/nodes=1-36	5.20M ±35%
CockroachDBkv95/nodes=1-36	5.01M ±26%
CockroachDBkv0/nodes=3-36	21.6M ± 3%
CockroachDBkv50/nodes=3-36	4.31M ± 3%
CockroachDBkv95/nodes=3-36	5.49M ±23%
[Geomean]	8.76M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.26G ±13%
CockroachDBkv50/nodes=1-36	1.33G ±46%
CockroachDBkv95/nodes=1-36	936M ±22%
CockroachDBkv0/nodes=3-36	5.14G ±19%
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	1.03G ±28%
[Geomean]	1.85G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.52M ± 8%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.04M ± 3%
CockroachDBkv0/nodes=3-36	1.47M ± 9%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.04M ± 8%
[Geomean]	1.54M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	114M ±114%
CockroachDBkv50/nodes=1-36	2.87M ± 5%
CockroachDBkv95/nodes=1-36	2.97M ± 2%
CockroachDBkv0/nodes=3-36	5.91M ±130%
CockroachDBkv50/nodes=3-36	2.86M ± 5%
CockroachDBkv95/nodes=3-36	2.98M ± 4%
[Geomean]	6.05M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	243M ±10%
CockroachDBkv50/nodes=1-36	23.9M ±269%
CockroachDBkv95/nodes=1-36	6.17M ±96%
CockroachDBkv0/nodes=3-36	235M ±11%
CockroachDBkv50/nodes=3-36	4.50M ±16%
CockroachDBkv95/nodes=3-36	9.24M ±93%
[Geomean]	26.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.7k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.4k ± 1%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.50k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 3%
CockroachDBkv50/nodes=1-36	886k ± 1%
CockroachDBkv95/nodes=1-36	89.0k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 1%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.6k ± 1%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.45M ±45%
CockroachDBkv95/nodes=1-36	2.91M ±44%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.99M ± 4%
CockroachDBkv95/nodes=3-36	3.39M ±35%
[Geomean]	3.18M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.28G ±47%
CockroachDBkv95/nodes=1-36	936M ±29%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.11G ± 3%
CockroachDBkv95/nodes=3-36	1.04G ±29%
[Geomean]	1.08G

	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	750k ±73%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.20M ±117%
[Geomean]	754k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.7k ± 1%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	885k ± 1%
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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