Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	728b4adadc8d6c80a4fe929bb83ff646ba019a3a
experiment-commit-time	2026-09-02T01:23:32Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-02T02:44:00.603983355Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260902.66
upload-file	results
upload-part	20260902.66/0
upload-time	2026-09-02T07:59:34Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.06GB ± 4%
CockroachDBkv50/nodes=1-36	3.97GB ± 1%
CockroachDBkv95/nodes=1-36	2.78GB ± 4%
CockroachDBkv0/nodes=3-36	4.11GB ± 3%
CockroachDBkv50/nodes=3-36	3.97GB ± 2%
CockroachDBkv95/nodes=3-36	2.72GB ± 2%
[Geomean]	3.55GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.43GB ± 3%
CockroachDBkv50/nodes=1-36	5.21GB ± 2%
CockroachDBkv95/nodes=1-36	3.60GB ± 3%
CockroachDBkv0/nodes=3-36	5.41GB ± 3%
CockroachDBkv50/nodes=3-36	5.23GB ± 1%
CockroachDBkv95/nodes=3-36	3.62GB ± 5%
[Geomean]	4.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.03GB ± 3%
CockroachDBkv50/nodes=1-36	8.20GB ± 5%
CockroachDBkv95/nodes=1-36	6.21GB ± 6%
CockroachDBkv0/nodes=3-36	9.04GB ± 3%
CockroachDBkv50/nodes=3-36	8.27GB ± 7%
CockroachDBkv95/nodes=3-36	6.24GB ± 9%
[Geomean]	7.74GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	22.4M ± 2%
CockroachDBkv50/nodes=1-36	5.02M ± 8%
CockroachDBkv95/nodes=1-36	6.31M ±18%
CockroachDBkv0/nodes=3-36	34.6M ±43%
CockroachDBkv50/nodes=3-36	5.35M ±25%
CockroachDBkv95/nodes=3-36	6.37M ±32%
[Geomean]	9.71M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.21G ±12%
CockroachDBkv50/nodes=1-36	1.19G ± 4%
CockroachDBkv95/nodes=1-36	1.03G ±22%
CockroachDBkv0/nodes=3-36	5.26G ±18%
CockroachDBkv50/nodes=3-36	1.29G ±25%
CockroachDBkv95/nodes=3-36	1.00G ±43%
[Geomean]	1.87G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.20M ± 0%
CockroachDBkv50/nodes=1-36	1.60M ± 0%
CockroachDBkv95/nodes=1-36	2.86M ± 2%
CockroachDBkv0/nodes=3-36	2.26M ± 6%
CockroachDBkv50/nodes=3-36	1.60M ± 0%
CockroachDBkv95/nodes=3-36	2.80M ± 0%
[Geomean]	2.16M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	9.26M ±127%
CockroachDBkv50/nodes=1-36	4.13M ± 9%
CockroachDBkv95/nodes=1-36	4.64M ± 8%
CockroachDBkv0/nodes=3-36	113M ±101%
CockroachDBkv50/nodes=3-36	4.26M ±10%
CockroachDBkv95/nodes=3-36	4.56M ± 8%
[Geomean]	8.54M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	232M ±10%
CockroachDBkv50/nodes=1-36	7.54M ±33%
CockroachDBkv95/nodes=1-36	19.1M ±98%
CockroachDBkv0/nodes=3-36	234M ± 7%
CockroachDBkv50/nodes=3-36	8.32M ±38%
CockroachDBkv95/nodes=3-36	32.5M ±77%
[Geomean]	35.8M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 1%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.7k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 1%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.6k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 3%
CockroachDBkv50/nodes=3-36	885k ± 0%
CockroachDBkv95/nodes=3-36	88.9k ± 1%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.06M ± 5%
CockroachDBkv95/nodes=1-36	3.19M ±34%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.34M ±29%
CockroachDBkv95/nodes=3-36	3.25M ±51%
[Geomean]	3.21M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.03G ±22%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.24G ±24%
CockroachDBkv95/nodes=3-36	990M ±42%
[Geomean]	1.10G

	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	1.11M ±116%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	890k ±57%
[Geomean]	772k

	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 ± 1%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

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

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