Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7ba6f826adc166100228319b6a94683fb0d32ed4
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	74499361ee24fc6de2f9c3c7d310f0469cee2175
experiment-commit-time	2026-07-14T22:21:20Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-15T01:51:25.069680768Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260715.17
upload-file	results
upload-part	20260715.17/0
upload-time	2026-07-15T07:10:57Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.0µs ± 5%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.9µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.08GB ± 3%
CockroachDBkv50/nodes=1-36	3.30GB ± 2%
CockroachDBkv95/nodes=1-36	2.24GB ± 1%
CockroachDBkv0/nodes=3-36	4.06GB ± 3%
CockroachDBkv50/nodes=3-36	3.30GB ± 2%
CockroachDBkv95/nodes=3-36	2.21GB ± 6%
[Geomean]	3.10GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.53GB ± 3%
CockroachDBkv50/nodes=1-36	4.39GB ± 1%
CockroachDBkv95/nodes=1-36	3.02GB ± 1%
CockroachDBkv0/nodes=3-36	5.52GB ± 3%
CockroachDBkv50/nodes=3-36	4.38GB ± 2%
CockroachDBkv95/nodes=3-36	3.01GB ± 3%
[Geomean]	4.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.58GB ± 2%
CockroachDBkv50/nodes=1-36	7.38GB ± 7%
CockroachDBkv95/nodes=1-36	5.34GB ± 3%
CockroachDBkv0/nodes=3-36	9.44GB ± 4%
CockroachDBkv50/nodes=3-36	7.40GB ± 8%
CockroachDBkv95/nodes=3-36	5.31GB ± 4%
[Geomean]	7.21GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.8M ±64%
CockroachDBkv50/nodes=1-36	4.78M ±13%
CockroachDBkv95/nodes=1-36	6.07M ±37%
CockroachDBkv0/nodes=3-36	30.0M ±67%
CockroachDBkv50/nodes=3-36	4.64M ±19%
CockroachDBkv95/nodes=3-36	6.11M ±25%
[Geomean]	9.65M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.13G ±26%
CockroachDBkv50/nodes=1-36	1.19G ± 4%
CockroachDBkv95/nodes=1-36	1.01G ±27%
CockroachDBkv0/nodes=3-36	5.27G ±13%
CockroachDBkv50/nodes=3-36	1.15G ± 5%
CockroachDBkv95/nodes=3-36	1.05G ±27%
[Geomean]	1.84G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.88M ± 7%
CockroachDBkv50/nodes=1-36	1.35M ± 4%
CockroachDBkv95/nodes=1-36	2.46M ± 2%
CockroachDBkv0/nodes=3-36	1.87M ± 7%
CockroachDBkv50/nodes=3-36	1.33M ± 5%
CockroachDBkv95/nodes=3-36	2.45M ± 2%
[Geomean]	1.83M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	94.8M ±148%
CockroachDBkv50/nodes=1-36	2.86M ±13%
CockroachDBkv95/nodes=1-36	4.45M ±15%
CockroachDBkv0/nodes=3-36	71.7M ±228%
CockroachDBkv50/nodes=3-36	2.74M ±20%
CockroachDBkv95/nodes=3-36	4.26M ±18%
[Geomean]	10.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	247M ± 9%
CockroachDBkv50/nodes=1-36	7.15M ±54%
CockroachDBkv95/nodes=1-36	18.6M ±92%
CockroachDBkv0/nodes=3-36	241M ± 8%
CockroachDBkv50/nodes=3-36	5.74M ±38%
CockroachDBkv95/nodes=3-36	27.8M ±119%
[Geomean]	32.8M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.8k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.8k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 5%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.7k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 3%
CockroachDBkv50/nodes=3-36	887k ± 1%
CockroachDBkv95/nodes=3-36	88.8k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.09M ± 4%
CockroachDBkv95/nodes=1-36	3.39M ±50%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.96M ± 2%
CockroachDBkv95/nodes=3-36	3.22M ±32%
[Geomean]	3.16M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.15G ± 7%
CockroachDBkv95/nodes=1-36	1.01G ±27%
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	670k ±40%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	570k ±12%
CockroachDBkv95/nodes=3-36	680k ±41%
[Geomean]	628k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 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	886k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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