Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	78387f0a869f6cf841119fc61cab7f8dc138aa6a
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	9549c91031e12f484d5b02d4531f9022231f951f
experiment-commit-time	2026-08-12T02:34:00Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-12T04:50:47.55884905Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260812.27
upload-file	results
upload-part	20260812.27/0
upload-time	2026-08-12T10:11:48Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.72GB ± 2%
CockroachDBkv50/nodes=1-48	4.03GB ± 3%
CockroachDBkv95/nodes=1-48	1.76GB ± 1%
CockroachDBkv0/nodes=3-48	2.72GB ± 3%
CockroachDBkv50/nodes=3-48	4.02GB ± 1%
CockroachDBkv95/nodes=3-48	2.07GB ±37%
[Geomean]	2.75GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.26GB ± 4%
CockroachDBkv50/nodes=1-48	5.32GB ± 1%
CockroachDBkv95/nodes=1-48	2.14GB ± 1%
CockroachDBkv0/nodes=3-48	4.22GB ± 6%
CockroachDBkv50/nodes=3-48	5.33GB ± 2%
CockroachDBkv95/nodes=3-48	2.60GB ±43%
[Geomean]	3.76GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.88GB ± 3%
CockroachDBkv50/nodes=1-48	8.41GB ± 5%
CockroachDBkv95/nodes=1-48	5.05GB ± 1%
CockroachDBkv0/nodes=3-48	6.87GB ± 2%
CockroachDBkv50/nodes=3-48	8.40GB ± 7%
CockroachDBkv95/nodes=3-48	5.43GB ±20%
[Geomean]	6.72GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.74M ± 9%
CockroachDBkv50/nodes=1-48	3.56M ± 5%
CockroachDBkv95/nodes=1-48	2.08M ± 4%
CockroachDBkv0/nodes=3-48	1.71M ± 7%
CockroachDBkv50/nodes=3-48	3.61M ± 8%
CockroachDBkv95/nodes=3-48	2.67M ±87%
[Geomean]	2.44M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	39.5M ±33%
CockroachDBkv50/nodes=1-48	872M ± 0%
CockroachDBkv95/nodes=1-48	14.0M ±27%
CockroachDBkv0/nodes=3-48	40.5M ±30%
CockroachDBkv50/nodes=3-48	899M ±16%
CockroachDBkv95/nodes=3-48	219M ±283%
[Geomean]	125M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.45M ± 3%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.04M ± 3%
CockroachDBkv0/nodes=3-48	1.43M ± 5%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.03M ± 3%
[Geomean]	1.52M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.92M ±15%
CockroachDBkv50/nodes=1-48	2.90M ± 0%
CockroachDBkv95/nodes=1-48	2.96M ± 2%
CockroachDBkv0/nodes=3-48	2.94M ± 5%
CockroachDBkv50/nodes=3-48	2.90M ± 0%
CockroachDBkv95/nodes=3-48	2.96M ± 5%
[Geomean]	2.93M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	8.94M ±99%
CockroachDBkv50/nodes=1-48	5.11M ±17%
CockroachDBkv95/nodes=1-48	3.62M ± 3%
CockroachDBkv0/nodes=3-48	7.29M ±37%
CockroachDBkv50/nodes=3-48	5.15M ±17%
CockroachDBkv95/nodes=3-48	3.87M ±29%
[Geomean]	5.37M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	90.0k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.23M ± 3%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.26M ±15%
CockroachDBkv95/nodes=3-48	700k ±329%
[Geomean]	771k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	839M ± 0%
CockroachDBkv95/nodes=1-48	11.8M ±60%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	831M ± 9%
CockroachDBkv95/nodes=3-48	216M ±288%
[Geomean]	205M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	293k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740k ±22%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740k ±22%
CockroachDBkv95/nodes=3-48	325k ±54%
[Geomean]	481k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

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

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