Performance Result Comparison

label	common value
baseline-commit	022c8636110ebac86a9b88724cda168ed713c21f
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	142236914f575778aa6bf370bc14fb86a15478de
experiment-commit-time	2026-10-15T18:23:33Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-16T15:18:03.506089322Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261016.60
upload-file	results
upload-part	20261016.60/0
upload-time	2026-10-16T20:32:48Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 4%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	35.1µs ± 2%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	34.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.14GB ± 3%
CockroachDBkv50/nodes=1-36	3.91GB ± 2%
CockroachDBkv95/nodes=1-36	2.21GB ±25%
CockroachDBkv0/nodes=3-36	4.11GB ± 3%
CockroachDBkv50/nodes=3-36	3.87GB ± 4%
CockroachDBkv95/nodes=3-36	2.21GB ±25%
[Geomean]	3.29GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.38GB ± 3%
CockroachDBkv50/nodes=1-36	5.14GB ± 2%
CockroachDBkv95/nodes=1-36	3.05GB ±29%
CockroachDBkv0/nodes=3-36	5.42GB ± 2%
CockroachDBkv50/nodes=3-36	5.16GB ± 2%
CockroachDBkv95/nodes=3-36	3.08GB ±29%
[Geomean]	4.40GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.08GB ± 2%
CockroachDBkv50/nodes=1-36	8.11GB ± 5%
CockroachDBkv95/nodes=1-36	5.86GB ±10%
CockroachDBkv0/nodes=3-36	9.07GB ± 2%
CockroachDBkv50/nodes=3-36	8.10GB ± 6%
CockroachDBkv95/nodes=3-36	5.89GB ±12%
[Geomean]	7.56GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.5M ±43%
CockroachDBkv50/nodes=1-36	3.01M ±16%
CockroachDBkv95/nodes=1-36	3.34M ±41%
CockroachDBkv0/nodes=3-36	30.1M ±37%
CockroachDBkv50/nodes=3-36	2.98M ± 6%
CockroachDBkv95/nodes=3-36	3.41M ±41%
[Geomean]	6.81M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.25G ± 5%
CockroachDBkv50/nodes=1-36	666M ± 4%
CockroachDBkv95/nodes=1-36	367M ±97%
CockroachDBkv0/nodes=3-36	3.33G ± 7%
CockroachDBkv50/nodes=3-36	667M ± 6%
CockroachDBkv95/nodes=3-36	386M ±98%
[Geomean]	938M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.50M ± 0%
CockroachDBkv50/nodes=1-36	1.23M ± 6%
CockroachDBkv95/nodes=1-36	2.06M ± 3%
CockroachDBkv0/nodes=3-36	1.49M ± 7%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.04M ± 3%
[Geomean]	1.55M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	209M ±24%
CockroachDBkv50/nodes=1-36	2.88M ± 4%
CockroachDBkv95/nodes=1-36	3.00M ± 0%
CockroachDBkv0/nodes=3-36	209M ±28%
CockroachDBkv50/nodes=3-36	2.84M ± 2%
CockroachDBkv95/nodes=3-36	3.00M ± 0%
[Geomean]	12.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	241M ± 8%
CockroachDBkv50/nodes=1-36	4.81M ±25%
CockroachDBkv95/nodes=1-36	12.9M ±128%
CockroachDBkv0/nodes=3-36	244M ±10%
CockroachDBkv50/nodes=3-36	4.47M ±16%
CockroachDBkv95/nodes=3-36	13.3M ±169%
[Geomean]	24.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 4%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.5k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.59k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 4%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 2%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	515k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.77M ±25%
CockroachDBkv95/nodes=1-36	1.26M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.69M ± 7%
CockroachDBkv95/nodes=3-36	1.40M ±86%
[Geomean]	1.51M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	621M ± 3%
CockroachDBkv95/nodes=1-36	356M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	615M ±13%
CockroachDBkv95/nodes=3-36	369M ±98%
[Geomean]	473M

	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	2.40M ±196%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.99M ±164%
[Geomean]	1.27M

	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	894k ± 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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