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	7f7ce373ed87043bd9c35cfa7b0339107270b53a
experiment-commit-time	2026-09-17T22:31:33Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-18T00:19:58.517516197Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260918.20
upload-file	results
upload-part	20260918.20/0
upload-time	2026-09-18T05:34:29Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.1µs ± 2%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 1%
CockroachDBkv0/nodes=3-36	34.5µs ± 1%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.15GB ± 2%
CockroachDBkv50/nodes=1-36	3.96GB ± 2%
CockroachDBkv95/nodes=1-36	1.97GB ±32%
CockroachDBkv0/nodes=3-36	4.11GB ± 2%
CockroachDBkv50/nodes=3-36	3.94GB ± 2%
CockroachDBkv95/nodes=3-36	2.11GB ±23%
[Geomean]	3.21GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.47GB ± 5%
CockroachDBkv50/nodes=1-36	5.19GB ± 1%
CockroachDBkv95/nodes=1-36	2.66GB ±42%
CockroachDBkv0/nodes=3-36	5.52GB ± 3%
CockroachDBkv50/nodes=3-36	5.21GB ± 1%
CockroachDBkv95/nodes=3-36	2.95GB ±31%
[Geomean]	4.31GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.13GB ± 4%
CockroachDBkv50/nodes=1-36	8.29GB ± 4%
CockroachDBkv95/nodes=1-36	5.60GB ±15%
CockroachDBkv0/nodes=3-36	9.09GB ± 3%
CockroachDBkv50/nodes=3-36	8.01GB ± 6%
CockroachDBkv95/nodes=3-36	5.86GB ±16%
[Geomean]	7.52GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.5M ±40%
CockroachDBkv50/nodes=1-36	3.73M ±26%
CockroachDBkv95/nodes=1-36	3.68M ±60%
CockroachDBkv0/nodes=3-36	21.0M ± 4%
CockroachDBkv50/nodes=3-36	3.45M ±16%
CockroachDBkv95/nodes=3-36	3.99M ±55%
[Geomean]	7.03M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.44G ± 6%
CockroachDBkv50/nodes=1-36	708M ±18%
CockroachDBkv95/nodes=1-36	273M ±146%
CockroachDBkv0/nodes=3-36	3.25G ± 9%
CockroachDBkv50/nodes=3-36	675M ± 9%
CockroachDBkv95/nodes=3-36	332M ±153%
[Geomean]	886M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.51M ± 4%
CockroachDBkv50/nodes=1-36	1.60M ± 0%
CockroachDBkv95/nodes=1-36	2.72M ± 8%
CockroachDBkv0/nodes=3-36	2.46M ± 2%
CockroachDBkv50/nodes=3-36	1.54M ± 4%
CockroachDBkv95/nodes=3-36	2.68M ± 4%
[Geomean]	2.19M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	190M ±32%
CockroachDBkv50/nodes=1-36	4.10M ±10%
CockroachDBkv95/nodes=1-36	4.38M ±19%
CockroachDBkv0/nodes=3-36	174M ±40%
CockroachDBkv50/nodes=3-36	3.99M ±13%
CockroachDBkv95/nodes=3-36	4.25M ±11%
[Geomean]	14.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	235M ± 0%
CockroachDBkv50/nodes=1-36	7.27M ±11%
CockroachDBkv95/nodes=1-36	7.92M ±191%
CockroachDBkv0/nodes=3-36	227M ± 4%
CockroachDBkv50/nodes=3-36	6.67M ±14%
CockroachDBkv95/nodes=3-36	25.4M ±197%
[Geomean]	28.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	29.0k ± 1%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 2%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.8k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 1%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.81M ±22%
CockroachDBkv95/nodes=1-36	860k ±191%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.66M ±22%
CockroachDBkv95/nodes=3-36	1.21M ±148%
[Geomean]	1.33M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	674M ±19%
CockroachDBkv95/nodes=1-36	247M ±159%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	641M ±10%
CockroachDBkv95/nodes=3-36	307M ±162%
[Geomean]	425M

	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	2.06M ±293%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.74M ±195%
[Geomean]	1.19M

	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 ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	893k ± 0%
CockroachDBkv95/nodes=1-36	1.71M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

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