Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7ba6f826adc166100228319b6a94683fb0d32ed4
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	9d2ed75ac043fb1589082f51bc43d927d6c3f1c4
experiment-commit-time	2026-07-21T21:32:52Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-23T05:25:10.305557589Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260723.43
upload-file	results
upload-part	20260723.43/0
upload-time	2026-07-23T10:37:24Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.67GB ±21%
CockroachDBkv50/nodes=1-48	3.37GB ± 1%
CockroachDBkv95/nodes=1-48	1.87GB ±29%
CockroachDBkv0/nodes=3-48	3.31GB ±31%
CockroachDBkv50/nodes=3-48	3.37GB ± 1%
CockroachDBkv95/nodes=3-48	1.35GB ± 2%
[Geomean]	2.65GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.28GB ±18%
CockroachDBkv50/nodes=1-48	4.47GB ± 1%
CockroachDBkv95/nodes=1-48	2.71GB ±23%
CockroachDBkv0/nodes=3-48	4.76GB ±24%
CockroachDBkv50/nodes=3-48	4.48GB ± 1%
CockroachDBkv95/nodes=3-48	2.10GB ± 6%
[Geomean]	3.77GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.58GB ±19%
CockroachDBkv50/nodes=1-48	7.48GB ± 3%
CockroachDBkv95/nodes=1-48	5.37GB ±11%
CockroachDBkv0/nodes=3-48	8.74GB ±22%
CockroachDBkv50/nodes=3-48	7.68GB ± 8%
CockroachDBkv95/nodes=3-48	4.82GB ± 3%
[Geomean]	7.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.6M ±191%
CockroachDBkv50/nodes=1-48	3.25M ± 2%
CockroachDBkv95/nodes=1-48	2.93M ±54%
CockroachDBkv0/nodes=3-48	8.76M ±338%
CockroachDBkv50/nodes=3-48	3.51M ±23%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	4.34M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.03G ±112%
CockroachDBkv50/nodes=1-48	860M ± 2%
CockroachDBkv95/nodes=1-48	388M ±116%
CockroachDBkv0/nodes=3-48	1.22G ±229%
CockroachDBkv50/nodes=3-48	940M ±29%
CockroachDBkv95/nodes=3-48	14.1M ±49%
[Geomean]	471M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.30M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.27M ± 6%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.32M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	30.8M ±363%
CockroachDBkv50/nodes=1-48	1.73M ± 4%
CockroachDBkv95/nodes=1-48	2.68M ± 4%
CockroachDBkv0/nodes=3-48	11.8M ±398%
CockroachDBkv50/nodes=3-48	1.74M ± 9%
CockroachDBkv95/nodes=3-48	2.66M ± 5%
[Geomean]	4.45M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	126M ±93%
CockroachDBkv50/nodes=1-48	3.84M ±22%
CockroachDBkv95/nodes=1-48	3.98M ±31%
CockroachDBkv0/nodes=3-48	69.4M ±226%
CockroachDBkv50/nodes=3-48	4.00M ±25%
CockroachDBkv95/nodes=3-48	3.23M ± 4%
[Geomean]	11.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 4%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 0%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.20M ±18%
CockroachDBkv95/nodes=1-48	1.11M ±143%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.30M ±26%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	866k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	818M ± 7%
CockroachDBkv95/nodes=1-48	386M ±117%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	899M ±27%
CockroachDBkv95/nodes=3-48	10.4M ±46%
[Geomean]	233M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	650k ±115%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	556k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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