sark: Optimize memory by inq · Pull Request #925 · MDA2AV/HttpArena

inq · 2026-06-25T07:23:35Z

Description

Optimize memory and merges distributed binaries.

Thank you very much!!!

PR Commands — comment on this PR to trigger (requires collaborator approval):

Command	Description
`/benchmark -f <framework>`	Run all benchmark tests
`/benchmark -f <framework> -t <test>`	Run a specific test
`/benchmark -f <framework> --save`	Run and save results (updates leaderboard on merge)

Always specify -f <framework>. Results are automatically compared against the current leaderboard.

Run benchmarks locally

You can validate and benchmark your framework locally with the lite script — no CPU pinning, fixed connection counts, all load generators run in Docker.

./scripts/validate.sh <framework>
./scripts/benchmark-lite.sh <framework> baseline
./scripts/benchmark-lite.sh --load-threads 4 <framework>

Requirements: Docker Engine on Linux. Load generators (gcannon, h2load, h2load-h3, wrk, ghz) are built as self-contained Docker images on first run.

inq · 2026-06-25T07:23:50Z

/benchmark -f sark

github-actions · 2026-06-25T07:23:57Z

👋 /benchmark request received. A collaborator will review and approve the run.

github-actions · 2026-06-25T08:18:21Z

Benchmark Results

Framework: sark | Test: all tests

Test	Conn	RPS	CPU	Mem	Δ RPS	Δ Mem
baseline	512	4,013,248	6319.5%	1.1GiB	~0%	-60.7%
baseline	4096	4,207,957	6404.6%	1.2GiB	+0.9%	-60.0%
pipelined	512	40,848,467	6712.6%	1.1GiB	+1.5%	-60.7%
pipelined	4096	41,233,600	6354.9%	1.2GiB	+1.1%	-58.6%
limited-conn	512	2,488,319	5955.9%	1.2GiB	+1.2%	-58.6%
limited-conn	4096	2,691,622	6220.9%	1.2GiB	+0.3%	-60.0%
json	4096	1,701,956	6637.7%	1.2GiB	~0%	-58.6%
json-comp	512	581,088	6075.6%	1.2GiB	-1.0%	-58.6%
json-comp	4096	634,260	6648.7%	1.2GiB	-0.8%	-60.0%
json-comp	16384	638,615	6681.5%	1.2GiB	-0.9%	-61.3%
upload	32	2,723	1960.2%	1.2GiB	+3.7%	-58.6%
upload	256	2,672	4280.0%	1.2GiB	+1.1%	-60.0%
api-4	256	69,608	391.1%	161MiB	+13.4%	-75.5%
api-16	1024	251,114	1591.6%	363MiB	+2.0%	-55.2%
static	1024	846,808	6660.4%	1.2GiB	+0.4%	-58.6%
static	4096	760,576	6657.2%	1.3GiB	-1.7%	-56.7%
static	6800	760,375	6664.5%	1.3GiB	-6.6%	-58.1%
async-db	1024	343,553	2953.8%	1.2GiB	+3.8%	-60.0%
crud	4096	549,118	1550.3%	1.3GiB	-1.0%	-55.2%
fortunes	1024	251,729	5808.2%	1.3GiB	-0.9%	-56.7%

Full log

[run 1/3]
gcannon v0.5.3
  Target:    localhost:8080/
  Threads:   64
  Conns:     4096 (64/thread)
  Pipeline:  1
  Req/conn:  200
  Templates: 20
  Expected:  200
  Duration:  15s


  Thread Stats   Avg      p50      p90      p99    p99.9
    Latency   7.21ms   7.62ms   11.70ms   19.00ms   61.30ms

  7831673 requests in 15.00s, 7831225 responses
  Throughput: 522.00K req/s
  Bandwidth:  174.74MB/s
  Status codes: 2xx=7831225, 3xx=0, 4xx=0, 5xx=0
  Latency samples: 7831225 / 7831225 responses (100.0%)
  Reconnects: 37143
  Per-template: 409720,427509,423230,420810,423134,422159,410976,390917,383436,380761,370411,362170,358964,359920,359558,358705,379128,400135,397601,391981
  Per-template-ok: 409720,427509,423230,420810,423134,422159,410976,390917,383436,380761,370411,362170,358964,359920,359558,358705,379128,400135,397601,391981
[info] CPU 1478.0% | Mem 1.2GiB

[run 2/3]
gcannon v0.5.3
  Target:    localhost:8080/
  Threads:   64
  Conns:     4096 (64/thread)
  Pipeline:  1
  Req/conn:  200
  Templates: 20
  Expected:  200
  Duration:  15s


  Thread Stats   Avg      p50      p90      p99    p99.9
    Latency   6.64ms   7.35ms   11.40ms   17.80ms   22.20ms

  8237157 requests in 15.00s, 8236774 responses
  Throughput: 549.02K req/s
  Bandwidth:  183.74MB/s
  Status codes: 2xx=8236774, 3xx=0, 4xx=0, 5xx=0
  Latency samples: 8236767 / 8236774 responses (100.0%)
  Reconnects: 39251
  Per-template: 424433,445888,444436,441894,438337,435573,433534,421278,407111,404338,402595,392520,381443,376412,377216,379569,396770,414607,410250,408563
  Per-template-ok: 424433,445888,444436,441894,438337,435573,433534,421278,407111,404338,402595,392520,381443,376412,377216,379569,396770,414607,410250,408563
[info] CPU 1550.3% | Mem 1.3GiB

[run 3/3]
gcannon v0.5.3
  Target:    localhost:8080/
  Threads:   64
  Conns:     4096 (64/thread)
  Pipeline:  1
  Req/conn:  200
  Templates: 20
  Expected:  200
  Duration:  15s


  Thread Stats   Avg      p50      p90      p99    p99.9
    Latency   6.67ms   7.27ms   11.30ms   17.90ms   22.20ms

  8196430 requests in 15.00s, 8195758 responses
  Throughput: 546.30K req/s
  Bandwidth:  182.31MB/s
  Status codes: 2xx=8195758, 3xx=0, 4xx=0, 5xx=0
  Latency samples: 8195718 / 8195758 responses (100.0%)
  Reconnects: 38999
  Per-template: 422642,442141,440331,437200,435636,434879,432359,424613,410194,400486,399524,387562,379791,375765,375185,374910,389765,413430,411131,408174
  Per-template-ok: 422642,442141,440331,437200,435636,434879,432359,424613,410194,400486,399524,387562,379791,375765,375185,374910,389765,413430,411131,408174
[info] CPU 1488.6% | Mem 1.3GiB

=== Best: 549118 req/s (CPU: 1550.3%, Mem: 1.3GiB) ===
[info] input BW: 47.13MB/s (avg template: 90 bytes)
[info] saved results/crud/4096/sark.json
httparena-bench-sark
httparena-bench-sark

==============================================
=== sark / fortunes / 1024c (tool=gcannon) ===
==============================================
[info] resetting postgres for a clean per-profile baseline
[info] starting postgres sidecar
httparena-postgres
[info] postgres ready (seeded)
[info] waiting for server...
[info] server ready

[run 1/3]
gcannon v0.5.3
  Target:    localhost:8080/fortunes
  Threads:   64
  Conns:     1024 (16/thread)
  Pipeline:  1
  Req/conn:  unlimited (keep-alive)
  Expected:  200
  Duration:  5s


  Thread Stats   Avg      p50      p90      p99    p99.9
    Latency   3.70ms   2.86ms   4.88ms   7.53ms   196.20ms

  1025707 requests in 5.00s, 1025707 responses
  Throughput: 205.07K req/s
  Bandwidth:  4.75GB/s
  Status codes: 2xx=1025707, 3xx=0, 4xx=0, 5xx=0
  Latency samples: 1025707 / 1025707 responses (100.0%)
[info] CPU 3131.1% | Mem 1.2GiB

[run 2/3]
gcannon v0.5.3
  Target:    localhost:8080/fortunes
  Threads:   64
  Conns:     1024 (16/thread)
  Pipeline:  1
  Req/conn:  unlimited (keep-alive)
  Expected:  200
  Duration:  5s


  Thread Stats   Avg      p50      p90      p99    p99.9
    Latency   2.35ms   2.26ms   3.86ms   5.35ms   6.82ms

  1258646 requests in 5.00s, 1258646 responses
  Throughput: 251.64K req/s
  Bandwidth:  5.83GB/s
  Status codes: 2xx=1258646, 3xx=0, 4xx=0, 5xx=0
  Latency samples: 1258635 / 1258646 responses (100.0%)
[info] CPU 5808.2% | Mem 1.3GiB

[run 3/3]
gcannon v0.5.3
  Target:    localhost:8080/fortunes
  Threads:   64
  Conns:     1024 (16/thread)
  Pipeline:  1
  Req/conn:  unlimited (keep-alive)
  Expected:  200
  Duration:  5s


  Thread Stats   Avg      p50      p90      p99    p99.9
    Latency   2.77ms   2.68ms   4.50ms   6.41ms   8.25ms

  1168173 requests in 5.00s, 1168173 responses
  Throughput: 233.55K req/s
  Bandwidth:  5.41GB/s
  Status codes: 2xx=1168173, 3xx=0, 4xx=0, 5xx=0
  Latency samples: 1168171 / 1168173 responses (100.0%)
[info] CPU 5122.3% | Mem 1.3GiB

=== Best: 251729 req/s (CPU: 5808.2%, Mem: 1.3GiB) ===
[info] saved results/fortunes/1024/sark.json
httparena-bench-sark
httparena-bench-sark
[info] skip: sark does not subscribe to baseline-h2
[info] skip: sark does not subscribe to static-h2
[info] skip: sark does not subscribe to baseline-h2c
[info] skip: sark does not subscribe to json-h2c
[info] skip: sark does not subscribe to baseline-h3
[info] skip: sark does not subscribe to static-h3
[info] skip: sark does not subscribe to gateway-64
[info] skip: sark does not subscribe to gateway-h3
[info] skip: sark does not subscribe to production-stack
[info] skip: sark does not subscribe to unary-grpc
[info] skip: sark does not subscribe to unary-grpc-tls
[info] skip: sark does not subscribe to stream-grpc
[info] skip: sark does not subscribe to stream-grpc-tls
[info] skip: sark does not subscribe to echo-ws
[info] skip: sark does not subscribe to echo-ws-pipeline
[info] rebuilding site/data/*.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/frameworks.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/api-16-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/api-4-256.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/async-db-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/baseline-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/baseline-512.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/crud-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/fortunes-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-comp-16384.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-comp-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-comp-512.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/limited-conn-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/limited-conn-512.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/pipelined-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/pipelined-512.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/static-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/static-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/static-6800.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/upload-256.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/upload-32.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/current.json
[info] done
httparena-postgres
httparena-redis
[info] restoring loopback MTU to 65536

inq · 2026-06-25T10:19:31Z

/benchmark -f sark

github-actions · 2026-06-25T10:19:37Z

👋 /benchmark request received. A collaborator will review and approve the run.

inq · 2026-06-25T10:34:20Z

/benchmark -f sark

github-actions · 2026-06-25T10:34:27Z

👋 /benchmark request received. A collaborator will review and approve the run.

github-actions · 2026-06-25T10:59:51Z

Benchmark Results

Framework: sark | Test: all tests

Test	Conn	RPS	CPU	Mem	Δ RPS	Δ Mem
baseline	512	4,033,776	6383.7%	1.9GiB	+0.4%	-32.1%
baseline	4096	4,176,795	6235.9%	2.0GiB	+0.2%	-33.3%
pipelined	512	39,948,723	6713.5%	1.9GiB	-0.7%	-32.1%
pipelined	4096	40,931,061	6807.4%	2.0GiB	+0.4%	-31.0%
limited-conn	512	2,460,420	5981.2%	1.9GiB	~0%	-34.5%
limited-conn	4096	2,680,155	6225.2%	2.0GiB	-0.1%	-33.3%
json	4096	1,715,660	6644.8%	2.0GiB	+0.9%	-31.0%
json-comp	512	582,586	6072.1%	2.0GiB	-0.7%	-31.0%
json-comp	4096	642,184	6691.8%	2.0GiB	+0.4%	-33.3%
json-comp	16384	641,217	6682.5%	2.0GiB	-0.5%	-35.5%
json-tls	4096	1,909,830	6160.1%	2.4GiB	NEW	NEW
upload	32	2,720	1996.9%	1.9GiB	+3.6%	-34.5%
upload	256	2,711	3535.0%	2.0GiB	+2.6%	-33.3%
api-4	256	61,602	337.3%	548MiB	+0.3%	-16.7%
api-16	1024	248,778	1470.0%	752MiB	+1.1%	-7.2%
static	1024	815,966	6676.2%	2.0GiB	-3.2%	-31.0%
static	4096	788,493	6582.3%	2.0GiB	+1.9%	-33.3%
static	6800	759,733	6512.9%	2.0GiB	-6.7%	-35.5%
async-db	1024	339,299	3446.2%	2.0GiB	+2.6%	-33.3%
crud	4096	552,945	1520.2%	2.0GiB	-0.3%	-31.0%
fortunes	1024	244,583	5736.6%	2.0GiB	-3.7%	-33.3%
baseline-h2	256	10,162,206	6240.3%	2.8GiB	NEW	NEW
baseline-h2	1024	10,388,162	6301.9%	2.9GiB	NEW	NEW
static-h2	256	203	71.2%	2.1GiB	NEW	NEW
static-h2	1024	811	86.0%	2.8GiB	NEW	NEW
baseline-h2c	256	11,499,264	5972.8%	2.7GiB	NEW	NEW
baseline-h2c	1024	12,008,577	6456.8%	2.7GiB	NEW	NEW
baseline-h2c	4096	11,917,500	6436.4%	2.8GiB	NEW	NEW
json-h2c	1024	2,166,619	6600.2%	2.2GiB	NEW	NEW
json-h2c	4096	1,467,116	6368.4%	2.7GiB	NEW	NEW

Full log

47
. Stopping all clients.

19. Stopping all clients.

8. Stopping all clients.

finished in 5.05s, 2171066.80 req/s, 7.16GB/s
requests: 10855334 total, 10888102 started, 10855334 done, 10855334 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 10856355 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 35.78GB (38417956864) total, 20.72MB (21724998) headers (space savings 94.73%), 35.58GB (38200762185) data
                     min         max         mean         sd        +/- sd
time for request:      362us     38.49ms     14.59ms      5.21ms    68.62%
time for connect:       19us       888us       385us       202us    58.89%
time to 1st byte:     1.08ms     17.95ms      5.20ms      2.45ms    65.23%
req/s           :    1156.12     5974.43     2120.02      730.12    76.27%
[info] CPU 6568.1% | Mem 2.2GiB

=== Best: 2166619 req/s (CPU: 6600.2%, Mem: 2.2GiB) ===
[info] saved results/json-h2c/1024/sark.json
httparena-bench-sark
httparena-bench-sark

==============================================
=== sark / json-h2c / 4096c (tool=h2load) ===
==============================================
[info] waiting for server...
[info] server ready

[run 1/3]
starting benchmark...
62Main benchmark duration is started for thread #61.
.
.Main benchmark duration is started for thread #
3.
progress: Warm-up phase is over for thread #49Warm-up phase is over for thread #.
5.
6548% of clients started.

46Warm-up phase is over for thread #.Warm-up phase is over for thread #
151Main benchmark duration is started for thread #46.
.
.

.Main benchmark duration is started for thread #8.

Application protocol: h2c
61Stopped all clients for thread #33
38. Stopping all clients.
17
48
18. Stopping all clients.
59Stopped all clients for thread #. Stopping all clients.29


finished in 5.10s, 995395.60 req/s, 3.28GB/s
requests: 4976978 total, 5108050 started, 4976978 done, 4976978 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 4981074 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 16.39GB (17601101824) total, 9.55MB (10011300) headers (space savings 94.71%), 16.30GB (17501210008) data
                     min         max         mean         sd        +/- sd
time for request:    17.02ms       2.14s    175.04ms    370.82ms    94.08%
time for connect:       16us      6.23ms      2.51ms      1.90ms    55.25%
time to 1st byte:   193.29ms       2.04s       1.60s    273.13ms    81.15%
req/s           :     162.16      322.46      242.92       30.75    66.60%
[info] CPU 2029.1% | Mem 2.6GiB

[run 2/3]
starting benchmark...
progress: Main benchmark duration is started for thread #65% of clients started
.


54.

51Warm-up phase is over for thread #.18Main benchmark duration is started for thread #.
54
.Main benchmark duration is started for thread #20.

26Main benchmark duration is started for thread #58.
.Warm-up phase is over for thread #35.


29Warm-up phase is over for thread #.Main benchmark duration is started for thread #
34.53
.Main benchmark duration is started for thread #29.

.
23.
.

Application protocol: h2c
15. Stopping all clients.
37. Stopping all clients.
51
. Stopping all clients.Main benchmark duration is over for thread #34. Stopping all clients.

27

48. Stopping all clients.

finished in 5.10s, 1438780.00 req/s, 4.74GB/s
requests: 7193900 total, 7324972 started, 7193900 done, 7193900 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 7197996 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 23.70GB (25447186432) total, 13.78MB (14445144) headers (space savings 94.72%), 23.57GB (25302956176) data
                     min         max         mean         sd        +/- sd
time for request:      474us    498.90ms     94.03ms     57.83ms    90.89%
time for connect:       14us      7.18ms      2.52ms      1.91ms    57.52%
time to 1st byte:     3.27ms    423.18ms    229.04ms    109.88ms    64.84%
req/s           :     256.66      509.17      351.12       47.26    69.70%
[info] CPU 6543.6% | Mem 2.6GiB

[run 3/3]
starting benchmark...
61.
36.

53.
Application protocol: h2c
29.
.Main benchmark duration is started for thread #
34.
.Warm-up phase is over for thread #Main benchmark duration is started for thread #10.

18.
47.

.


37Main benchmark duration is over for thread #15. Stopping all clients.

57. Stopping all clients.
. Stopping all clients.


33

finished in 5.10s, 1495639.20 req/s, 4.93GB/s
requests: 7478196 total, 7609268 started, 7478196 done, 7478196 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 7482292 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 24.64GB (26451918848) total, 14.32MB (15013736) headers (space savings 94.72%), 24.50GB (26302002672) data
                     min         max         mean         sd        +/- sd
time for request:      442us    177.41ms     85.10ms     17.84ms    74.69%
time for connect:       16us      7.23ms      2.50ms      1.92ms    56.20%
time to 1st byte:     3.08ms     80.07ms     27.29ms     13.18ms    72.88%
req/s           :     263.98      523.01      365.00       55.35    65.65%
[info] CPU 6368.4% | Mem 2.7GiB

=== Best: 1467116 req/s (CPU: 6368.4%, Mem: 2.7GiB) ===
[info] saved results/json-h2c/4096/sark.json
httparena-bench-sark
httparena-bench-sark
[info] skip: sark does not subscribe to baseline-h3
[info] skip: sark does not subscribe to static-h3
[info] skip: sark does not subscribe to gateway-64
[info] skip: sark does not subscribe to gateway-h3
[info] skip: sark does not subscribe to production-stack
[info] skip: sark does not subscribe to unary-grpc
[info] skip: sark does not subscribe to unary-grpc-tls
[info] skip: sark does not subscribe to stream-grpc
[info] skip: sark does not subscribe to stream-grpc-tls
[info] skip: sark does not subscribe to echo-ws
[info] skip: sark does not subscribe to echo-ws-pipeline
[info] rebuilding site/data/*.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/frameworks.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/api-16-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/api-4-256.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/async-db-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/baseline-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/baseline-512.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/baseline-h2-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/baseline-h2-256.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/baseline-h2c-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/baseline-h2c-256.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/baseline-h2c-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/crud-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/fortunes-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-comp-16384.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-comp-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-comp-512.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-h2c-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-h2c-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-tls-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/limited-conn-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/limited-conn-512.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/pipelined-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/pipelined-512.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/static-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/static-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/static-6800.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/static-h2-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/static-h2-256.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/upload-256.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/upload-32.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/current.json
[info] done
httparena-postgres
httparena-redis
[info] restoring loopback MTU to 65536

inq · 2026-06-25T16:29:52Z

/benchmark -f sark

github-actions · 2026-06-25T16:29:59Z

👋 /benchmark request received. A collaborator will review and approve the run.

github-actions · 2026-06-25T16:55:18Z

Benchmark Results

Framework: sark | Test: all tests

Test	Conn	RPS	CPU	Mem	Δ RPS	Δ Mem
baseline	512	4,020,408	6342.1%	2.0GiB	~0%	-28.6%
baseline	4096	4,237,209	6205.5%	2.0GiB	+1.6%	-33.3%
pipelined	512	40,112,947	6706.3%	2.0GiB	-0.3%	-28.6%
pipelined	4096	41,252,012	6351.2%	2.0GiB	+1.2%	-31.0%
limited-conn	512	2,469,946	5990.5%	2.0GiB	+0.4%	-31.0%
limited-conn	4096	2,679,075	6219.4%	2.0GiB	-0.2%	-33.3%
json	4096	1,685,119	6647.0%	2.0GiB	-0.9%	-31.0%
json-comp	512	579,245	6073.1%	2.0GiB	-1.3%	-31.0%
json-comp	4096	634,866	6506.7%	2.1GiB	-0.7%	-30.0%
json-comp	16384	634,754	6703.1%	2.1GiB	-1.5%	-32.3%
json-tls	4096	1,853,701	6297.0%	2.1GiB	NEW	NEW
upload	32	2,733	1973.2%	2.0GiB	+4.1%	-31.0%
upload	256	2,732	3524.7%	2.0GiB	+3.4%	-33.3%
api-4	256	64,352	344.7%	553MiB	+4.8%	-16.0%
api-16	1024	251,290	1594.2%	767MiB	+2.1%	-5.3%
static	1024	1,365,321	6439.3%	3.2GiB	+61.9%	+10.3%
static	4096	1,298,219	6385.3%	3.4GiB	+67.7%	+13.3%
static	6800	1,213,139	6312.5%	3.5GiB	+48.9%	+12.9%
async-db	1024	342,759	3477.5%	2.1GiB	+3.6%	-30.0%
crud	4096	552,163	1577.8%	2.1GiB	-0.5%	-27.6%
fortunes	1024	246,804	6004.4%	2.1GiB	-2.9%	-30.0%
baseline-h2	256	10,332,604	6094.1%	2.8GiB	NEW	NEW
baseline-h2	1024	10,694,881	6298.8%	2.9GiB	NEW	NEW
static-h2	256	203	68.3%	2.2GiB	NEW	NEW
static-h2	1024	811	38.2%	2.8GiB	NEW	NEW
baseline-h2c	256	11,925,149	6109.0%	2.8GiB	NEW	NEW
baseline-h2c	1024	12,329,584	6435.8%	2.8GiB	NEW	NEW
baseline-h2c	4096	12,324,165	6426.2%	2.9GiB	NEW	NEW
json-h2c	1024	2,168,372	6540.4%	2.3GiB	NEW	NEW
json-h2c	4096	1,463,682	6385.4%	2.8GiB	NEW	NEW

Full log

Application protocol: h2c
30.


.
29. Stopping all clients.

2Main benchmark duration is over for thread #63. Stopping all clients.
45. Stopping all clients.
63Stopped all clients for thread #31

21. Stopping all clients.
3. Stopping all clients.
26. Stopping all clients.



finished in 5.06s, 2194188.40 req/s, 7.23GB/s
requests: 10970942 total, 11003710 started, 10970942 done, 10970942 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 10971963 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 36.16GB (38826852352) total, 20.94MB (21956214) headers (space savings 94.73%), 35.96GB (38607345503) data
                     min         max         mean         sd        +/- sd
time for request:      404us     32.33ms     14.37ms      5.16ms    65.38%
time for connect:       17us      1.15ms       413us       229us    63.57%
time to 1st byte:     1.17ms     13.19ms      5.26ms      2.55ms    62.79%
req/s           :    1295.51     5979.88     2142.58      799.03    87.50%
[info] CPU 6540.4% | Mem 2.3GiB

=== Best: 2168372 req/s (CPU: 6540.4%, Mem: 2.3GiB) ===
[info] saved results/json-h2c/1024/sark.json
httparena-bench-sark
httparena-bench-sark

==============================================
=== sark / json-h2c / 4096c (tool=h2load) ===
==============================================
[info] waiting for server...
[info] server ready

[run 1/3]
starting benchmark...
49.

.
12.

56.

59Main benchmark duration is started for thread #42.
.
58.
Application protocol: h2c

13. Stopping all clients.
34
365
. Stopping all clients.
51



finished in 5.11s, 909832.80 req/s, 3.00GB/s
requests: 4549164 total, 4680236 started, 4549164 done, 4549164 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 4553260 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 14.98GB (16086761472) total, 8.73MB (9155672) headers (space savings 94.71%), 14.90GB (15995425936) data
                     min         max         mean         sd        +/- sd
time for request:    15.23ms       2.33s    196.01ms    434.84ms    93.66%
time for connect:       16us      6.97ms      2.33ms      1.74ms    59.64%
time to 1st byte:    72.37ms       2.24s       1.81s    340.28ms    86.99%
req/s           :     155.75      373.18      222.04       42.34    74.44%
[info] CPU 1892.2% | Mem 2.7GiB

[run 2/3]
starting benchmark...
progress: Main benchmark duration is started for thread #468% of clients started
.
1.

.
9.

011Main benchmark duration is started for thread #61.
.
.Main benchmark duration is started for thread #28.
.

Application protocol: Main benchmark duration is started for thread #39.
h2c
17.
. Stopping all clients.
50. Stopping all clients.
50
52. Stopping all clients.
5. Stopping all clients.

41. Stopping all clients.
56

finished in 5.07s, 1433978.00 req/s, 4.72GB/s
requests: 7169890 total, 7300962 started, 7169890 done, 7169890 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 7173986 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 23.62GB (25360777216) total, 13.73MB (14397124) headers (space savings 94.72%), 23.49GB (25217027160) data
                     min         max         mean         sd        +/- sd
time for request:     1.86ms    547.10ms     94.82ms     61.76ms    92.72%
time for connect:       13us      6.40ms      2.47ms      1.80ms    55.71%
time to 1st byte:     7.17ms    470.64ms    262.57ms    112.12ms    66.24%
req/s           :     273.16      580.54      349.95       48.40    69.36%
[info] CPU 6540.8% | Mem 2.7GiB

[run 3/3]
starting benchmark...
Application protocol: h2c
.

.
.
54


.

22.
32. Stopping all clients.
19Main benchmark duration is over for thread #36. Stopping all clients.

59Stopped all clients for thread #. Stopping all clients.Stopped all clients for thread #51

36
29. Stopping all clients.
44Main benchmark duration is over for thread #
31. Stopping all clients.

. Stopping all clients.

. Stopping all clients.Stopped all clients for thread #5


finished in 5.09s, 1489209.20 req/s, 4.91GB/s
requests: 7446046 total, 7577118 started, 7446046 done, 7446046 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 7450142 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 24.53GB (26340392960) total, 14.26MB (14949436) headers (space savings 94.72%), 24.39GB (26191119784) data
                     min         max         mean         sd        +/- sd
time for request:      604us    157.82ms     85.53ms     15.32ms    74.15%
time for connect:       17us      6.54ms      2.52ms      1.84ms    56.37%
time to 1st byte:     3.22ms     59.01ms     27.09ms      9.81ms    66.33%
req/s           :     285.12      515.88      363.43       44.95    72.71%
[info] CPU 6385.4% | Mem 2.8GiB

=== Best: 1463682 req/s (CPU: 6385.4%, Mem: 2.8GiB) ===
[info] saved results/json-h2c/4096/sark.json
httparena-bench-sark
httparena-bench-sark
[info] skip: sark does not subscribe to baseline-h3
[info] skip: sark does not subscribe to static-h3
[info] skip: sark does not subscribe to gateway-64
[info] skip: sark does not subscribe to gateway-h3
[info] skip: sark does not subscribe to production-stack
[info] skip: sark does not subscribe to unary-grpc
[info] skip: sark does not subscribe to unary-grpc-tls
[info] skip: sark does not subscribe to stream-grpc
[info] skip: sark does not subscribe to stream-grpc-tls
[info] skip: sark does not subscribe to echo-ws
[info] skip: sark does not subscribe to echo-ws-pipeline
[info] rebuilding site/data/*.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/frameworks.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/api-16-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/api-4-256.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/async-db-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/baseline-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/baseline-512.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/baseline-h2-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/baseline-h2-256.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/baseline-h2c-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/baseline-h2c-256.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/baseline-h2c-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/crud-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/fortunes-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-comp-16384.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-comp-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-comp-512.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-h2c-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-h2c-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-tls-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/limited-conn-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/limited-conn-512.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/pipelined-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/pipelined-512.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/static-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/static-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/static-6800.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/static-h2-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/static-h2-256.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/upload-256.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/upload-32.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/current.json
[info] done
httparena-postgres
httparena-redis
[info] restoring loopback MTU to 65536

inq · 2026-06-26T15:35:08Z

/benchmark -f sark-h3

github-actions · 2026-06-26T15:35:16Z

👋 /benchmark request received. A collaborator will review and approve the run.

github-actions · 2026-06-26T16:30:34Z

Benchmark Results

Framework: sark-h3 | Test: all tests

Test	Conn	RPS	CPU	Mem	Δ RPS	Δ Mem
baseline-h3	64	43,244	32.8%	412MiB	NEW	NEW
static-h3	64	5,250	98.9%	445MiB	NEW	NEW

Full log

GRO packets :          1           1           1          1          1       1.00        0.00   100.00%
[info] CPU 48.3% | Mem 438MiB

[run 3/3]
starting benchmark...
.Main benchmark duration is started for thread #5.

.
TLS Protocol: Warm-up started for thread #TLSv1.3
Cipher: 41TLS_AES_128_GCM_SHA256.

Server Temp Key: X25519 253 bits
Certificate: ED25519 256 bits
Negotiated Group: x25519
Resumption: no
Application protocol: h3
54. Stopping all clients.
. Stopping all clients.

. Stopping all clients.
37. Stopping all clients.
. Stopping all clients.

. Stopping all clients.

finished in 5.01s, 43244.60 req/s, 506.86KB/s
requests: 216223 total, 220319 started, 216223 done, 216223 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 216223 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 2.47MB (2595124) total, 1.44MB (1513561) headers (space savings 85.11%), 211.16KB (216223) data
UDP datagram: 17484 sent, 10858 received
                 min         max         median     p95        p99        mean         sd        +/- sd
request     :      623us     91.64ms     35.14ms    37.34ms    46.99ms    34.05ms      6.13ms    90.92%
connect     :     4.06ms     12.24ms      9.60ms    12.08ms    12.24ms     8.67ms      2.44ms    60.94%
TTFB        :    14.73ms     47.88ms     45.04ms    47.57ms    47.88ms    36.57ms     10.54ms    84.38%
req/s       :     636.19      810.70      670.54     737.87     810.70     675.53       30.99    79.69%
min RTT     :      532us     11.63ms      6.77ms    11.23ms    11.63ms     7.08ms      2.87ms    62.50%
smoothed RTT:     2.26ms     35.47ms     30.75ms    34.82ms    35.47ms    27.29ms      8.73ms    79.69%
packets sent:        273         277         275        277        277     275.19        1.07    67.19%
packets recv:        162         194         168        181        194     169.66        6.20    81.25%
packets lost:          0           4           0          4          4       0.80        1.57    81.25%
GRO packets :          1           1           1          1          1       1.00        0.00   100.00%
[info] CPU 35.4% | Mem 462MiB

=== Best: 43244 req/s (CPU: 32.8%, Mem: 412MiB) ===
[info] saved results/baseline-h3/64/sark-h3.json
httparena-bench-sark-h3
httparena-bench-sark-h3

==============================================
=== sark-h3 / static-h3 / 64c (tool=h2load-h3) ===
==============================================
[info] waiting for server...
[info] server ready

[run 1/3]
starting benchmark...

.Main benchmark duration is started for thread #58.

39.
.Main benchmark duration is started for thread #Warm-up started for thread #31.

29.

57.
7.
47Warm-up started for thread #.48.

TLS Protocol: TLSv1.3
Cipher: TLS_AES_128_GCM_SHA256
Server Temp Key: X25519 253 bits
Certificate: ED25519 256 bits
Negotiated Group: x25519
Resumption: no
Application protocol: h3
43. Stopping all clients.
. Stopping all clients.

19Stopped all clients for thread #25
. Stopping all clients.
4Stopped all clients for thread #16


48. Stopping all clients.

finished in 5.01s, 5257.00 req/s, 82.12MB/s
requests: 26285 total, 30381 started, 26285 done, 26285 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 26307 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 410.62MB (430564016) total, 468.25KB (479485) headers (space savings 73.40%), 410.02MB (429936694) data
UDP datagram: 205065 sent, 385338 received
                 min         max         median     p95        p99        mean         sd        +/- sd
request     :     7.44ms       3.92s    231.71ms      1.03s      2.28s   388.02ms    421.04ms    92.30%
connect     :     2.27ms     35.53ms     32.84ms    34.98ms    35.53ms    24.70ms     12.39ms    81.25%
TTFB        :    18.69ms    102.58ms     84.95ms   100.68ms   102.58ms    71.78ms     24.06ms    64.06%
req/s       :      22.79      212.79       38.79     203.99     212.79      82.13       66.64    79.69%
min RTT     :        0us      1.03ms       466us      838us     1.03ms      503us       201us    78.13%
smoothed RTT:      535us    333.00ms      1.95ms     4.37ms   333.00ms    12.13ms     58.10ms    96.88%
packets sent:        946        8005        1569       7621       8005    3206.14     2461.87    79.69%
packets recv:       1644       15458        2753      14672      15458    6020.91     4812.27    79.69%
packets lost:         49         214          73        204        214     107.17       55.00    75.00%
GRO packets :          1           1           1          1          1       1.00        0.00   100.00%
[info] CPU 98.9% | Mem 445MiB

[run 2/3]
starting benchmark...


.

TLS Protocol: TLSv1.3
Cipher: TLS_AES_128_GCM_SHA256
Server Temp Key: X25519 253 bits
Certificate: ED25519 256 bits
Negotiated Group: x25519
Resumption: no
Application protocol: h3
9. Stopping all clients.
20. Stopping all clients.
10. Stopping all clients.

55. Stopping all clients.
51. Stopping all clients.

finished in 5.01s, 4691.80 req/s, 73.11MB/s
requests: 23459 total, 27555 started, 23459 done, 23459 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 23459 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 365.57MB (383327672) total, 415.76KB (425735) headers (space savings 73.50%), 365.04MB (382770092) data
UDP datagram: 182153 sent, 343634 received
                 min         max         median     p95        p99        mean         sd        +/- sd
request     :    11.35ms       4.07s    242.49ms      1.16s      2.54s   402.44ms    489.51ms    93.37%
connect     :     3.09ms     28.67ms     12.67ms    28.16ms    28.67ms    12.43ms      8.49ms    70.31%
TTFB        :    15.63ms     77.53ms     59.47ms    76.94ms    77.53ms    49.98ms     19.43ms    73.44%
req/s       :      24.59      339.95       41.79     256.75     339.95      73.29       71.24    85.94%
min RTT     :        0us      1.05ms       459us     1.02ms     1.05ms      491us       240us    79.69%
smoothed RTT:      394us    333.00ms      1.90ms   333.00ms   333.00ms    27.62ms     89.61ms    92.19%
packets sent:        981       12515        1649       9470      12515    2848.14     2601.45    85.94%
packets recv:       1732       24413        3026      18397      24413    5369.28     5144.18    85.94%
packets lost:         49         222          75        195        222      93.80       42.64    79.69%
GRO packets :          1           1           1          1          1       1.00        0.00   100.00%
[info] CPU 98.5% | Mem 480MiB

[run 3/3]
starting benchmark...
54.
.46.

2.
61.
.

59.
.
TLS Protocol: TLSv1.3
Cipher: TLS_AES_128_GCM_SHA256
Server Temp Key: X25519 253 bits
Certificate: ED25519 256 bits
Negotiated Group: x25519
Resumption: no
Application protocol: h3
42. Stopping all clients.
41. Stopping all clients.

finished in 5.01s, 5064.40 req/s, 78.79MB/s
requests: 25322 total, 29418 started, 25322 done, 25322 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 25331 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 393.96MB (413101675) total, 450.63KB (461447) headers (space savings 73.38%), 393.39MB (412497909) data
UDP datagram: 202697 sent, 371550 received
                 min         max         median     p95        p99        mean         sd        +/- sd
request     :     8.67ms       4.35s    357.14ms   910.17ms      3.07s   472.11ms    497.10ms    95.26%
connect     :     3.35ms     26.14ms      9.52ms    25.83ms    26.14ms    13.28ms      8.88ms    54.69%
TTFB        :    12.03ms     73.75ms     49.89ms    73.27ms    73.75ms    48.60ms     15.97ms    53.13%
req/s       :      31.79      162.97       66.08     148.57     162.97      79.12       35.53    78.13%
min RTT     :        0us      1.25ms       597us     1.06ms     1.25ms      618us       219us    81.25%
smoothed RTT:      526us    333.00ms      1.12ms     2.41ms   333.00ms     6.40ms     41.48ms    98.44%
packets sent:       1309        6234        2747       5834       6234    3169.14     1332.68    75.00%
packets recv:       2283       11817        4898      10968      11817    5805.47     2595.40    78.13%
packets lost:         66         189         112        177        189     120.67       31.50    67.19%
GRO packets :          1           1           1          1          1       1.00        0.00   100.00%
[info] CPU 100.1% | Mem 500MiB

=== Best: 5250 req/s (CPU: 98.9%, Mem: 445MiB) ===
[info] saved results/static-h3/64/sark-h3.json
httparena-bench-sark-h3
httparena-bench-sark-h3
[info] skip: sark-h3 does not subscribe to gateway-64
[info] skip: sark-h3 does not subscribe to gateway-h3
[info] skip: sark-h3 does not subscribe to production-stack
[info] skip: sark-h3 does not subscribe to unary-grpc
[info] skip: sark-h3 does not subscribe to unary-grpc-tls
[info] skip: sark-h3 does not subscribe to stream-grpc
[info] skip: sark-h3 does not subscribe to stream-grpc-tls
[info] skip: sark-h3 does not subscribe to echo-ws
[info] skip: sark-h3 does not subscribe to echo-ws-pipeline
[info] rebuilding site/data/*.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/frameworks.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/baseline-h3-64.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/static-h3-64.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/current.json
[info] done
[info] restoring loopback MTU to 65536

inq · 2026-06-26T17:28:57Z

/benchmark -f sark --save

github-actions · 2026-06-26T17:29:05Z

👋 /benchmark request received. A collaborator will review and approve the run.

github-actions · 2026-06-26T17:55:55Z

Benchmark Results

Framework: sark | Test: all tests

Test	Conn	RPS	CPU	Mem	Δ RPS	Δ Mem
baseline	512	3,986,715	6335.9%	1.1GiB	-0.8%	-60.7%
baseline	4096	4,199,582	6227.0%	1.2GiB	+0.7%	-60.0%
pipelined	512	40,074,710	6723.3%	1.1GiB	-0.4%	-60.7%
pipelined	4096	40,880,271	6757.4%	1.2GiB	+0.3%	-58.6%
limited-conn	512	2,443,440	5996.1%	1.3GiB	-0.7%	-55.2%
limited-conn	4096	2,681,484	6238.1%	1.3GiB	~0%	-56.7%
json	4096	1,811,202	6609.5%	1.3GiB	+6.5%	-55.2%
json-comp	512	605,170	6105.9%	1.3GiB	+3.2%	-55.2%
json-comp	4096	659,614	6508.4%	1.3GiB	+3.2%	-56.7%
json-comp	16384	664,500	6437.0%	1.3GiB	+3.1%	-58.1%
json-tls	4096	1,826,163	5916.6%	1.3GiB	NEW	NEW
upload	32	2,728	1964.5%	1.1GiB	+3.9%	-62.1%
upload	256	2,666	5446.5%	1.2GiB	+0.9%	-60.0%
api-4	256	67,558	349.4%	182MiB	+10.0%	-72.3%
api-16	1024	255,698	1599.2%	398MiB	+3.9%	-50.9%
static	1024	1,360,501	6454.6%	2.4GiB	+61.4%	-17.2%
static	4096	1,294,519	6415.6%	2.5GiB	+67.2%	-16.7%
static	6800	1,216,867	6294.9%	2.6GiB	+49.4%	-16.1%
async-db	1024	346,276	3522.6%	1.4GiB	+4.7%	-53.3%
crud	4096	548,026	1523.9%	1.3GiB	-1.2%	-55.2%
fortunes	1024	246,536	5910.7%	1.2GiB	-3.0%	-60.0%
baseline-h2	256	10,355,873	5585.1%	1.1GiB	NEW	NEW
baseline-h2	1024	10,509,503	5919.4%	1.3GiB	NEW	NEW
static-h2	256	769,518	6327.1%	1.5GiB	NEW	NEW
static-h2	1024	817,307	5575.1%	2.0GiB	NEW	NEW
baseline-h2c	256	11,825,268	5936.0%	1.1GiB	NEW	NEW
baseline-h2c	1024	12,533,900	6444.9%	1.1GiB	NEW	NEW
baseline-h2c	4096	12,340,650	6308.1%	1.3GiB	NEW	NEW
json-h2c	1024	3,243,287	6556.1%	1.3GiB	NEW	NEW
json-h2c	4096	1,975,371	6514.2%	1.9GiB	NEW	NEW
unary-grpc	256	370,563	250.5%	1.1GiB	NEW	NEW
unary-grpc	1024	1,473,467	1093.3%	1.2GiB	NEW	NEW
unary-grpc-tls	256	5,738,290	5897.6%	1.1GiB	NEW	NEW
unary-grpc-tls	1024	5,794,812	6295.2%	1.3GiB	NEW	NEW
stream-grpc	64	9,917,000	91.2%	1.1GiB	NEW	NEW
stream-grpc-tls	64	9,547,000	91.6%	1.1GiB	NEW	NEW
echo-ws	512	4,179,366	6316.3%	1.1GiB	NEW	NEW
echo-ws	4096	4,394,447	6257.3%	1.2GiB	NEW	NEW
echo-ws	16384	4,079,554	6377.9%	1.6GiB	NEW	NEW
echo-ws-pipeline	512	63,019,270	6366.9%	1.1GiB	NEW	NEW
echo-ws-pipeline	4096	64,629,072	6254.4%	1.2GiB	NEW	NEW
echo-ws-pipeline	16384	60,951,628	6385.8%	1.6GiB	NEW	NEW

Full log

==============================================
[info] waiting for server...
[info] server ready

[run 1/3]
gcannon v0.5.3 [WS]
  Target:    localhost:8080/ws
  Threads:   64
  Conns:     4096 (64/thread)
  Pipeline:  16
  Req/conn:  unlimited (keep-alive)
  Expected:  200
  Duration:  5s


  Thread Stats   Avg      p50      p90      p99    p99.9
    Latency   1.48ms   1.41ms   1.78ms   2.15ms   6.65ms

  202097456 frames sent in 5.00s, 202032720 frames received
  Throughput: 40.40M req/s
  Bandwidth:  269.77MB/s
  WS upgrades: 4096
  WS frames:   202032720
  Latency samples: 202032720 / 202032720 responses (100.0%)
[info] CPU 3089.0% | Mem 1.2GiB

[run 2/3]
gcannon v0.5.3 [WS]
  Target:    localhost:8080/ws
  Threads:   64
  Conns:     4096 (64/thread)
  Pipeline:  16
  Req/conn:  unlimited (keep-alive)
  Expected:  200
  Duration:  5s


  Thread Stats   Avg      p50      p90      p99    p99.9
    Latency   1.02ms   1.02ms   1.23ms   1.35ms   1.94ms

  322130816 frames sent in 5.00s, 322100112 frames received
  Throughput: 64.39M req/s
  Bandwidth:  429.86MB/s
  WS upgrades: 4096
  WS frames:   322100112
  Latency samples: 322100112 / 322100112 responses (100.0%)
[info] CPU 6411.6% | Mem 1.2GiB

[run 3/3]
gcannon v0.5.3 [WS]
  Target:    localhost:8080/ws
  Threads:   64
  Conns:     4096 (64/thread)
  Pipeline:  16
  Req/conn:  unlimited (keep-alive)
  Expected:  200
  Duration:  5s


  Thread Stats   Avg      p50      p90      p99    p99.9
    Latency   1.01ms   1.02ms   1.19ms   1.32ms   1.72ms

  323149856 frames sent in 5.00s, 323145360 frames received
  Throughput: 64.61M req/s
  Bandwidth:  431.34MB/s
  WS upgrades: 4096
  WS frames:   323145360
  Latency samples: 323182176 / 323145360 responses (100.0%)
[info] CPU 6254.4% | Mem 1.2GiB

=== Best: 64629072 req/s (CPU: 6254.4%, Mem: 1.2GiB) ===
[info] saved results/echo-ws-pipeline/4096/sark.json
httparena-bench-sark
httparena-bench-sark

==============================================
=== sark / echo-ws-pipeline / 16384c (tool=gcannon) ===
==============================================
[info] waiting for server...
[info] server ready

[run 1/3]
gcannon v0.5.3 [WS]
  Target:    localhost:8080/ws
  Threads:   64
  Conns:     16384 (256/thread)
  Pipeline:  16
  Req/conn:  unlimited (keep-alive)
  Expected:  200
  Duration:  5s


  Thread Stats   Avg      p50      p90      p99    p99.9
    Latency   5.64ms   5.29ms   7.02ms   7.71ms   8.45ms

  208818131 frames sent in 5.00s, 208556067 frames received
  Throughput: 41.70M req/s
  Bandwidth:  278.79MB/s
  WS upgrades: 16380
  WS frames:   208556067
  Latency samples: 208556067 / 208556067 responses (100.0%)
[info] CPU 3562.2% | Mem 1.5GiB

[run 2/3]
gcannon v0.5.3 [WS]
  Target:    localhost:8080/ws
  Threads:   64
  Conns:     16384 (256/thread)
  Pipeline:  16
  Req/conn:  unlimited (keep-alive)
  Expected:  200
  Duration:  5s


  Thread Stats   Avg      p50      p90      p99    p99.9
    Latency   4.26ms   4.27ms   4.65ms   4.92ms   7.31ms

  305020272 frames sent in 5.00s, 304758144 frames received
  Throughput: 60.93M req/s
  Bandwidth:  407.14MB/s
  WS upgrades: 16383
  WS frames:   304758144
  Latency samples: 304758144 / 304758144 responses (100.0%)
[info] CPU 6385.8% | Mem 1.6GiB

[run 3/3]
gcannon v0.5.3 [WS]
  Target:    localhost:8080/ws
  Threads:   64
  Conns:     16384 (256/thread)
  Pipeline:  16
  Req/conn:  unlimited (keep-alive)
  Expected:  200
  Duration:  5s


  Thread Stats   Avg      p50      p90      p99    p99.9
    Latency   4.26ms   4.24ms   4.71ms   5.17ms   5.48ms

  304925808 frames sent in 5.00s, 304663664 frames received
  Throughput: 60.91M req/s
  Bandwidth:  407.02MB/s
  WS upgrades: 16384
  WS frames:   304663664
  Latency samples: 304663664 / 304663664 responses (100.0%)
[info] CPU 6122.4% | Mem 1.7GiB

=== Best: 60951628 req/s (CPU: 6385.8%, Mem: 1.6GiB) ===
[info] saved results/echo-ws-pipeline/16384/sark.json
httparena-bench-sark
httparena-bench-sark
[info] rebuilding site/data/*.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/frameworks.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/api-16-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/api-4-256.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/async-db-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/baseline-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/baseline-512.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/baseline-h2-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/baseline-h2-256.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/baseline-h2c-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/baseline-h2c-256.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/baseline-h2c-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/crud-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/echo-ws-16384.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/echo-ws-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/echo-ws-512.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/echo-ws-pipeline-16384.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/echo-ws-pipeline-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/echo-ws-pipeline-512.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/fortunes-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-comp-16384.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-comp-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-comp-512.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-h2c-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-h2c-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/json-tls-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/limited-conn-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/limited-conn-512.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/pipelined-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/pipelined-512.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/static-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/static-4096.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/static-6800.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/static-h2-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/static-h2-256.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/stream-grpc-64.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/stream-grpc-tls-64.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/unary-grpc-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/unary-grpc-256.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/unary-grpc-tls-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/unary-grpc-tls-256.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/upload-256.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/upload-32.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/current.json
[info] done
httparena-postgres
httparena-redis
[info] restoring loopback MTU to 65536

Resolve scripts/validate.sh conflict: keep PR #930's new orchestrator and port the #925 SKIP-on-missing-meta change (FAIL/exit 1 -> SKIP/exit 0) into lib/validate/setup.sh so it isn't regressed by the refactor.

Optimize memory

707e18f

sark: dope 0.4.2 memory + TLS stack 0.5 + fold json-tls/h2c/h2 into sark

1e75ac9

Fix

4f419e3

Update

f514a7d

inq added 3 commits June 25, 2026 16:58

update

fcaaa8e

Bump

739210e

update

e9ed7c8

inq added 2 commits June 26, 2026 15:35

Merge remote-tracking branch 'origin/main' into dope-mem

d337545

fix

38deab5

bump

f66c4c7

Benchmark results: sark

6eea80b

inq marked this pull request as ready for review June 26, 2026 22:49

inq requested a review from MDA2AV as a code owner June 26, 2026 22:49

inq requested a review from Kaliumhexacyanoferrat as a code owner June 26, 2026 22:49

MDA2AV approved these changes Jun 27, 2026

View reviewed changes

MDA2AV merged commit 91e8910 into MDA2AV:main Jun 27, 2026

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