Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	78387f0a869f6cf841119fc61cab7f8dc138aa6a
branch	release-branch.go1.26
builder	go1.26-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	db38ee7121f6b3046b765ada5355464b0e84c00c
experiment-commit-time	2026-08-05T19:01:38Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-05T21:33:30.218495223Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260806.22
upload-file	results
upload-part	20260806.22/0
upload-time	2026-08-06T03:09:39Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.4µs ± 1%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	36.2µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.09GB ± 3%
CockroachDBkv50/nodes=1-36	3.98GB ± 2%
CockroachDBkv95/nodes=1-36	2.74GB ±11%
CockroachDBkv0/nodes=3-36	4.18GB ± 5%
CockroachDBkv50/nodes=3-36	3.96GB ± 1%
CockroachDBkv95/nodes=3-36	2.80GB ± 2%
[Geomean]	3.57GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.39GB ± 2%
CockroachDBkv50/nodes=1-36	5.22GB ± 1%
CockroachDBkv95/nodes=1-36	3.61GB ± 3%
CockroachDBkv0/nodes=3-36	5.43GB ± 3%
CockroachDBkv50/nodes=3-36	5.20GB ± 1%
CockroachDBkv95/nodes=3-36	3.61GB ± 3%
[Geomean]	4.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.95GB ± 2%
CockroachDBkv50/nodes=1-36	8.41GB ± 4%
CockroachDBkv95/nodes=1-36	6.03GB ± 3%
CockroachDBkv0/nodes=3-36	9.07GB ± 4%
CockroachDBkv50/nodes=3-36	8.23GB ± 5%
CockroachDBkv95/nodes=3-36	6.03GB ± 3%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.7M ± 5%
CockroachDBkv50/nodes=1-36	4.43M ± 6%
CockroachDBkv95/nodes=1-36	5.38M ±26%
CockroachDBkv0/nodes=3-36	36.0M ±45%
CockroachDBkv50/nodes=3-36	4.47M ± 3%
CockroachDBkv95/nodes=3-36	5.52M ±20%
[Geomean]	8.79M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.32G ±21%
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	956M ±26%
CockroachDBkv0/nodes=3-36	5.43G ±19%
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	1.00G ±19%
[Geomean]	1.82G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.69M ± 7%
CockroachDBkv50/nodes=1-36	1.32M ± 9%
CockroachDBkv95/nodes=1-36	2.32M ± 5%
CockroachDBkv0/nodes=3-36	1.73M ± 8%
CockroachDBkv50/nodes=3-36	1.33M ± 5%
CockroachDBkv95/nodes=3-36	2.40M ± 0%
[Geomean]	1.75M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	5.45M ±49%
CockroachDBkv50/nodes=1-36	3.18M ± 7%
CockroachDBkv95/nodes=1-36	3.40M ± 3%
CockroachDBkv0/nodes=3-36	143M ±182%
CockroachDBkv50/nodes=3-36	3.27M ± 7%
CockroachDBkv95/nodes=3-36	3.44M ± 2%
[Geomean]	6.75M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	229M ± 5%
CockroachDBkv50/nodes=1-36	5.22M ±30%
CockroachDBkv95/nodes=1-36	14.9M ±70%
CockroachDBkv0/nodes=3-36	253M ±33%
CockroachDBkv50/nodes=3-36	5.42M ±13%
CockroachDBkv95/nodes=3-36	13.7M ±121%
[Geomean]	26.4M

	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	88.9k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 3%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.8k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.96M ± 2%
CockroachDBkv95/nodes=1-36	2.99M ±37%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.98M ± 3%
CockroachDBkv95/nodes=3-36	3.34M ±68%
[Geomean]	3.06M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.10G ± 5%
CockroachDBkv95/nodes=1-36	943M ±25%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.11G ± 3%
CockroachDBkv95/nodes=3-36	992M ±22%
[Geomean]	1.03G

	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	800k ±50%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	990k ±62%
[Geomean]	731k

	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	887k ± 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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