sark: Optimize memory & performance

[inq]

Description

---

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]

/benchmark -f sark

[github-actions]

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

[inq]

/benchmark -f sark-gateway

[github-actions]

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

[inq]

/benchmark -f sark-production

[github-actions]

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

[inq]

/benchmark -f sark-h3

[github-actions]

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

[github-actions]

Benchmark Results

Framework: sark-h3 | Test: all tests

Test	Conn	RPS	CPU	Mem	Δ RPS	Δ Mem
baseline-h3	64	43,395	48.3%	450MiB	NEW	NEW
static-h3	64	5,207	95.8%	452MiB	NEW	NEW

Full log

request     :      409us     90.21ms     34.26ms    37.20ms    45.77ms    33.32ms      6.07ms    89.71%
connect     :     3.21ms     20.95ms     10.50ms    20.64ms    20.95ms     9.12ms      4.41ms    75.00%
TTFB        :    13.74ms     54.26ms     43.97ms    54.06ms    54.26ms    36.27ms     12.12ms    82.81%
req/s       :     636.20      963.95      674.11     746.81     963.95     679.23       45.26    93.75%
min RTT     :      327us     18.26ms      6.92ms    11.57ms    18.26ms     7.31ms      3.92ms    76.56%
smoothed RTT:      611us     34.99ms     30.27ms    34.79ms    34.99ms    27.31ms      7.83ms    87.50%
packets sent:        272         277         275        277        277     275.09        1.33    78.13%
packets recv:        162         215         169        185        215     170.30        8.20    87.50%
packets lost:          0           4           0          4          4       0.98        1.70    76.56%
GRO packets :          1           1           1          1          1       1.00        0.00   100.00%
[info] CPU 48.3% | Mem 450MiB

[run 3/3]
starting benchmark...
.
23.
.
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
16. Stopping all clients.
. Stopping all clients.Stopped all clients for thread #0

46. Stopping all clients.Main benchmark duration is over for thread #24. Stopping all clients.

61. Stopping all clients.
34. Stopping all clients.

finished in 5.01s, 43074.20 req/s, 504.86KB/s
requests: 215371 total, 219467 started, 215371 done, 215371 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 215371 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 2.47MB (2584900) total, 1.44MB (1507597) headers (space savings 85.11%), 210.32KB (215371) data
UDP datagram: 17477 sent, 10802 received
                 min         max         median     p95        p99        mean         sd        +/- sd
request     :      534us     94.78ms     34.77ms    36.98ms    45.33ms    33.99ms      5.79ms    91.56%
connect     :     4.43ms     12.93ms      8.11ms    12.48ms    12.93ms     9.01ms      2.62ms    60.94%
TTFB        :    15.57ms     48.57ms     31.16ms    48.27ms    48.57ms    36.79ms     10.34ms    68.75%
req/s       :     639.94      781.63      661.82     738.62     781.63     672.85       30.46    85.94%
min RTT     :      471us     12.13ms      7.14ms    11.63ms    12.13ms     7.24ms      2.95ms    65.63%
smoothed RTT:     3.55ms     36.21ms     31.66ms    35.21ms    36.21ms    27.20ms      8.92ms    82.81%
packets sent:        272         277         275        277        277     275.08        1.30    75.00%
packets recv:        163         189         166        182        189     168.78        6.14    85.94%
packets lost:          0           4           0          4          4       0.69        1.47    84.38%
GRO packets :          1           1           1          1          1       1.00        0.00   100.00%
[info] CPU 35.3% | Mem 476MiB

=== Best: 43395 req/s (CPU: 48.3%, Mem: 450MiB) ===
[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...
.
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
49. Stopping all clients.
3. Stopping all clients.
21. Stopping all clients.
14. Stopping all clients.

8. Stopping all clients.

51. Stopping all clients.

finished in 5.01s, 5217.40 req/s, 80.98MB/s
requests: 26087 total, 30183 started, 26087 done, 26087 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 26090 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 404.91MB (424579716) total, 463.58KB (474705) headers (space savings 73.39%), 404.32MB (423958453) data
UDP datagram: 201007 sent, 379444 received
                 min         max         median     p95        p99        mean         sd        +/- sd
request     :    22.95ms       4.07s    243.53ms      1.01s      2.69s   394.16ms    476.55ms    93.96%
connect     :     1.38ms     40.83ms     38.69ms    40.49ms    40.83ms    26.89ms     15.55ms    75.00%
TTFB        :    25.76ms    103.23ms     91.60ms   101.83ms   103.23ms    72.13ms     25.59ms    65.63%
req/s       :      12.59      246.38       50.89     234.77     246.38      81.51       67.66    79.69%
min RTT     :        0us      1.12ms       420us      982us     1.12ms      494us       235us    73.44%
smoothed RTT:      363us    333.00ms       951us     3.17ms   333.00ms    17.01ms     70.64ms    95.31%
packets sent:        510        9168        1947       8794       9168    3142.73     2498.31    79.69%
packets recv:        896       17773        3613      16948      17773    5928.81     4885.80    79.69%
packets lost:         18         222          84        209        222     103.11       52.94    71.88%
GRO packets :          1           1           1          1          1       1.00        0.00   100.00%
[info] CPU 95.8% | Mem 452MiB

[run 2/3]
starting benchmark...

37.
42.
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
48.
. Stopping all clients.Stopped all clients for thread #3

. Stopping all clients.Main benchmark duration is over for thread #
29Stopped all clients for thread #36
. Stopping all clients.
34
40


finished in 5.01s, 5194.60 req/s, 80.95MB/s
requests: 25973 total, 30069 started, 25973 done, 25973 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 25996 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 404.77MB (424435684) total, 460.79KB (471848) headers (space savings 73.50%), 404.18MB (423817784) data
UDP datagram: 203180 sent, 377616 received
                 min         max         median     p95        p99        mean         sd        +/- sd
request     :     9.84ms       4.28s    252.85ms   895.89ms      2.56s   412.15ms    438.78ms    94.19%
connect     :     3.04ms     23.04ms     10.76ms    22.76ms    23.04ms    12.42ms      7.09ms    43.75%
TTFB        :    12.89ms     70.11ms     47.88ms    69.05ms    70.11ms    46.08ms     15.78ms    53.13%
req/s       :      28.19      170.20       51.09     167.79     170.20      81.16       53.98    70.31%
min RTT     :        0us      1.33ms       515us      926us     1.33ms      582us       204us    78.13%
smoothed RTT:      588us    333.00ms       971us     2.88ms   333.00ms     6.51ms     41.47ms    98.44%
packets sent:       1158        6444        2046       6344       6444    3176.69     1990.22    68.75%
packets recv:       2035       12181        3737      12053      12181    5900.25     3871.79    70.31%
packets lost:         56         205          88        196        205     116.11       52.65    62.50%
GRO packets :          1           1           1          1          1       1.00        0.00   100.00%
[info] CPU 100.3% | Mem 474MiB

[run 3/3]
starting benchmark...
1.
61.Main benchmark duration is started for thread #4844.

52.
7.
35.
29.

27.
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
17. Stopping all clients.
. Stopping all clients.Main benchmark duration is over for thread #7. Stopping all clients.

24
20. Stopping all clients.

finished in 5.01s, 4994.00 req/s, 77.91MB/s
requests: 24970 total, 29066 started, 24970 done, 24970 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 24990 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 389.57MB (408491692) total, 442.43KB (453044) headers (space savings 73.54%), 389.00MB (407898247) data
UDP datagram: 197724 sent, 366290 received
                 min         max         median     p95        p99        mean         sd        +/- sd
request     :    13.64ms       4.05s    295.00ms      1.18s      2.67s   467.25ms    496.43ms    94.22%
connect     :     3.51ms     29.16ms     13.33ms    28.85ms    29.16ms    12.26ms      6.85ms    75.00%
TTFB        :    17.29ms     80.18ms     69.41ms    79.57ms    80.18ms    56.00ms     20.99ms    53.13%
req/s       :      28.79      163.38       57.09     154.17     163.38      78.02       46.01    68.75%
min RTT     :        0us      1.12ms       501us     1.02ms     1.12ms      564us       223us    76.56%
smoothed RTT:      427us    333.00ms      1.06ms     2.85ms   333.00ms    11.65ms     58.18ms    96.88%
packets sent:       1213        6179        2386       5830       6179    3091.44     1701.51    67.19%
packets recv:       2069       11775        4334      11116      11775    5723.28     3319.84    67.19%
packets lost:         56         191          99        187        191     115.75       44.93    59.38%
GRO packets :          1           1           1          1          1       1.00        0.00   100.00%
[info] CPU 100.3% | Mem 511MiB

=== Best: 5207 req/s (CPU: 95.8%, Mem: 452MiB) ===
[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]

/benchmark -f sark-production

[github-actions]

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

[github-actions]

Benchmark Results

Framework: sark-production | Test: all tests

Test	Conn	RPS	CPU	Mem	Δ RPS	Δ Mem
production-stack	256	0	300.3%	109MiB	NEW	NEW
production-stack	1024	0	300.7%	167MiB	NEW	NEW

Full log

Server Temp Key: X25519 253 bits
Application protocol: h2
57. Stopping all clients.Stopped all clients for thread #34

12. Stopping all clients.
4Stopped all clients for thread #. Stopping all clients.12

26. Stopping all clients.
. Stopping all clients.
. Stopping all clients.
39Stopped all clients for thread #32
53Main benchmark duration is over for thread #41Main benchmark duration is over for thread #
. Stopping all clients.
61. Stopping all clients.


. Stopping all clients.Stopped all clients for thread #
29

25. Stopping all clients.

finished in 5.06s, 160118.40 req/s, 9.06MB/s
requests: 800592 total, 816976 started, 800592 done, 0 succeeded, 800592 failed, 0 errored, 0 timeout
status codes: 0 2xx, 0 3xx, 800592 4xx, 0 5xx
traffic: 45.30MB (47503663) total, 2.34MB (2455024) headers (space savings 95.45%), 11.18MB (11727030) data
                     min         max         mean         sd        +/- sd
time for request:     4.32ms    139.61ms     73.20ms     27.42ms    66.09%
time for connect:     2.83ms       3.22s       1.37s    972.22ms    56.05%
time to 1st byte:    18.89ms       3.35s       1.45s       1.01s    55.96%
req/s           :      57.59      313.57      156.33       73.63    63.18%
=== h2load-writes ===
starting benchmark...
TLS Protocol: TLSv1.3
Cipher: TLS_AES_128_GCM_SHA256
Server Temp Key: X25519 253 bits
Application protocol: h2

finished in 5.00s, 14121.60 req/s, 1.25MB/s
requests: 70608 total, 71632 started, 70608 done, 0 succeeded, 70608 failed, 0 errored, 0 timeout
status codes: 0 2xx, 0 3xx, 70608 4xx, 0 5xx
traffic: 6.27MB (6570964) total, 210.07KB (215114) headers (space savings 95.31%), 1.41MB (1482768) data
                     min         max         mean         sd        +/- sd
time for request:     1.89ms    107.78ms     52.47ms     31.65ms    47.95%
time for connect:     3.55ms     22.77ms     13.16ms      5.79ms    58.59%
time to 1st byte:    22.45ms     61.14ms     30.75ms      9.38ms    88.30%
req/s           :       0.00      158.39      110.31       66.83    73.44%
[info] CPU 300.7% | Mem 167MiB
[info]   edge: 0% 0MiB | cache: 0% 4MiB | authsvc: 0% 2MiB | server: 300% 160MiB

[run 2/3]
=== h2load-reads ===
starting benchmark...
.

62.Warm-up phase is over for thread #5.



20.
8.
59.
34.
44.
28.

55.
TLS Protocol: TLSv1.3
Cipher: TLS_AES_128_GCM_SHA256
Server Temp Key: X25519 253 bits
Application protocol: h2

23Main benchmark duration is started for thread #24.
.
.



14. Stopping all clients.

finished in 5.07s, 163987.20 req/s, 9.12MB/s
requests: 819936 total, 836320 started, 819936 done, 0 succeeded, 819936 failed, 0 errored, 0 timeout
status codes: 0 2xx, 0 3xx, 819936 4xx, 0 5xx
traffic: 45.60MB (47819926) total, 2.40MB (2513056) headers (space savings 95.45%), 11.45MB (12010614) data
                     min         max         mean         sd        +/- sd
time for request:     3.84ms    140.78ms     72.57ms     26.96ms    71.04%
time for connect:     2.77ms       3.13s       1.31s    961.98ms    55.27%
time to 1st byte:    14.82ms       3.27s       1.39s    997.99ms    55.47%
req/s           :      60.79      300.79      160.12       72.96    59.38%
=== h2load-writes ===
starting benchmark...
TLS Protocol: TLSv1.3
Cipher: TLS_AES_128_GCM_SHA256
Server Temp Key: X25519 253 bits
Application protocol: h2

finished in 5.00s, 11296.00 req/s, 1.32MB/s
requests: 56480 total, 57504 started, 56480 done, 0 succeeded, 56480 failed, 0 errored, 0 timeout
status codes: 0 2xx, 0 3xx, 56480 4xx, 0 5xx
traffic: 6.60MB (6916974) total, 168.10KB (172135) headers (space savings 95.31%), 1.13MB (1186080) data
                     min         max         mean         sd        +/- sd
time for request:     2.40ms    107.92ms     53.78ms     30.89ms    49.46%
time for connect:     3.01ms     23.24ms     13.47ms      6.07ms    58.59%
time to 1st byte:    23.46ms     68.99ms     34.52ms     13.65ms    79.22%
req/s           :       0.00      153.60       88.24       72.15    60.16%
[info] CPU 300.5% | Mem 172MiB
[info]   edge: 0% 0MiB | cache: 0% 4MiB | authsvc: 0% 2MiB | server: 300% 166MiB

[run 3/3]
=== h2load-reads ===
starting benchmark...
6Main benchmark duration is started for thread #29.
.
4.
37.
progress: Main benchmark duration is started for thread #15.
12% of clients started
50.

.

.Main benchmark duration is started for thread #45.
26Main benchmark duration is started for thread #21.
.Warm-up phase is over for thread #4613Warm-up phase is over for thread #.


25Main benchmark duration is started for thread #23.
% of clients started.

51.

.Warm-up phase is over for thread #progress: 
2460Main benchmark duration is started for thread #.
.
.Warm-up phase is over for thread #


.32
46.
25.
.
TLS Protocol: TLSv1.3
Cipher: TLS_AES_128_GCM_SHA256
Server Temp Key: X25519 253 bits
Application protocol: h2
4655
54
7. Stopping all clients.
25
. Stopping all clients.
. Stopping all clients.Main benchmark duration is over for thread #60. Stopping all clients.

17
59Stopped all clients for thread #36
. Stopping all clients.

finished in 5.06s, 160236.80 req/s, 8.95MB/s
requests: 801184 total, 817568 started, 801184 done, 0 succeeded, 801184 failed, 0 errored, 0 timeout
status codes: 0 2xx, 0 3xx, 801184 4xx, 0 5xx
traffic: 44.76MB (46937212) total, 2.34MB (2456800) headers (space savings 95.45%), 11.19MB (11733750) data
                     min         max         mean         sd        +/- sd
time for request:     3.62ms    140.66ms     70.44ms     28.39ms    69.29%
time for connect:     3.93ms       3.40s       1.52s    994.29ms    56.64%
time to 1st byte:    11.55ms       3.54s       1.60s       1.03s    56.74%
req/s           :      51.19      371.15      156.45       81.76    66.11%
=== h2load-writes ===
starting benchmark...
TLS Protocol: TLSv1.3
Cipher: TLS_AES_128_GCM_SHA256
Server Temp Key: X25519 253 bits
Application protocol: h2
7. Stopping all clients.

finished in 5.00s, 14246.40 req/s, 1.34MB/s
requests: 71232 total, 72256 started, 71232 done, 0 succeeded, 71232 failed, 0 errored, 0 timeout
status codes: 0 2xx, 0 3xx, 71232 4xx, 0 5xx
traffic: 6.68MB (7009293) total, 211.32KB (216391) headers (space savings 95.33%), 1.43MB (1495872) data
                     min         max         mean         sd        +/- sd
time for request:     2.01ms    107.26ms     42.62ms     32.53ms    57.05%
time for connect:     3.17ms     22.19ms     12.87ms      5.69ms    56.25%
time to 1st byte:    22.15ms     47.44ms     26.84ms      6.24ms    89.61%
req/s           :       0.00      195.18      111.28       91.05    60.16%
[info] CPU 300.6% | Mem 175MiB
[info]   edge: 0% 0MiB | cache: 0% 4MiB | authsvc: 0% 2MiB | server: 300% 169MiB

=== Best: 0 req/s (CPU: 300.7%, Mem: 167MiB) ===
[info] saved results/production-stack/1024/sark-production.json
[info] skip: sark-production does not subscribe to unary-grpc
[info] skip: sark-production does not subscribe to unary-grpc-tls
[info] skip: sark-production does not subscribe to stream-grpc
[info] skip: sark-production does not subscribe to stream-grpc-tls
[info] skip: sark-production does not subscribe to echo-ws
[info] skip: sark-production 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/production-stack-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/production-stack-256.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/current.json
[info] done
httparena-postgres
[info] restoring loopback MTU to 65536

[inq]

/benchmark -f sark

[github-actions]

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

[inq]

/benchmark -f sark

[github-actions]

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

[github-actions]

Benchmark Results

Framework: sark | Test: all tests

Test	Conn	RPS	CPU	Mem	Δ RPS	Δ Mem
baseline	512	3,966,563	6454.5%	1.1GiB	-0.5%	~0%
baseline	4096	4,125,496	6273.7%	1.2GiB	-1.8%	~0%
pipelined	512	53,739,450	6348.0%	1.1GiB	+34.1%	~0%
pipelined	4096	57,145,513	6385.1%	1.2GiB	+39.8%	~0%
limited-conn	512	2,437,832	5953.8%	1.3GiB	-0.2%	~0%
limited-conn	4096	2,678,276	6106.9%	1.3GiB	-0.1%	~0%
json	4096	1,831,471	6427.3%	1.3GiB	+1.1%	~0%
json-comp	512	6,713	3648.4%	1.7GiB	-98.9%	+30.8%
json-comp	4096	7,093	3980.3%	1.7GiB	-98.9%	+30.8%
json-comp	16384	6,621	4072.4%	1.7GiB	-99.0%	+30.8%
json-tls	4096	1,822,018	5737.0%	1.3GiB	-0.2%	~0%
upload	32	2,705	1930.6%	1.1GiB	-0.8%	~0%
upload	256	2,629	5217.9%	1.2GiB	-1.4%	~0%
api-4	256	66,500	383.9%	180MiB	-1.6%	-1.1%
api-16	1024	259,533	1512.5%	398MiB	+1.5%	~0%
static	1024	1,365,995	6436.9%	2.4GiB	+0.4%	~0%
static	4096	1,293,576	6418.7%	2.6GiB	~0%	+4.0%
static	6800	1,218,564	6313.6%	2.6GiB	+0.1%	~0%
async-db	1024	347,789	3071.8%	1.3GiB	+0.4%	-7.1%
crud	4096	543,752	1567.7%	1.3GiB	-0.8%	~0%
fortunes	1024	246,787	6033.1%	1.2GiB	+0.1%	~0%
baseline-h2	256	9,377,952	4626.6%	1.1GiB	-9.4%	~0%
baseline-h2	1024	9,568,792	5014.9%	1.3GiB	-9.0%	~0%
static-h2	256	889,322	4484.1%	1.4GiB	+15.6%	-6.7%
static-h2	1024	857,206	3942.8%	2.1GiB	+4.9%	+5.0%
baseline-h2c	256	11,647,534	5835.7%	1.1GiB	-1.5%	~0%
baseline-h2c	1024	12,314,435	6423.1%	1.1GiB	-1.8%	~0%
baseline-h2c	4096	12,106,267	6431.2%	1.2GiB	-1.9%	-7.7%
json-h2c	1024	3,261,383	6559.3%	1.3GiB	+0.6%	~0%
json-h2c	4096	1,973,242	6411.5%	1.9GiB	-0.1%	~0%
unary-grpc	256	370,563	197.6%	1.1GiB	~0%	~0%
unary-grpc	1024	1,473,467	2048.7%	1.2GiB	~0%	~0%
unary-grpc-tls	256	5,549,781	5589.3%	1.1GiB	-3.3%	~0%
unary-grpc-tls	1024	5,636,067	6009.1%	1.2GiB	-2.7%	-7.7%
stream-grpc	64	9,659,000	87.7%	1.1GiB	-2.6%	~0%
stream-grpc-tls	64	9,869,000	93.3%	1.1GiB	+3.4%	~0%
echo-ws	512	4,257,596	6288.1%	1.1GiB	+1.9%	~0%
echo-ws	4096	4,405,260	6237.2%	1.2GiB	+0.2%	~0%
echo-ws	16384	4,078,615	6125.8%	1.6GiB	~0%	~0%
echo-ws-pipeline	512	64,247,459	6316.9%	1.1GiB	+1.9%	~0%
echo-ws-pipeline	4096	66,443,625	6215.1%	1.2GiB	+2.8%	~0%
echo-ws-pipeline	16384	61,314,115	6375.1%	1.6GiB	+0.6%	~0%

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   1.33ms   1.25ms   1.65ms   1.96ms   5.45ms

  224559904 frames sent in 5.00s, 224497104 frames received
  Throughput: 44.89M req/s
  Bandwidth:  299.75MB/s
  WS upgrades: 4096
  WS frames:   224497104
  Latency samples: 224497104 / 224497104 responses (100.0%)
[info] CPU 3517.0% | 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    997us    989us   1.21ms   1.39ms   1.83ms

  328484112 frames sent in 5.00s, 328474112 frames received
  Throughput: 65.67M req/s
  Bandwidth:  438.41MB/s
  WS upgrades: 4096
  WS frames:   328474112
  Latency samples: 328484288 / 328474112 responses (100.0%)
[info] CPU 6407.4% | 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    985us    987us   1.20ms   1.33ms   1.47ms

  332208400 frames sent in 5.00s, 332218128 frames received
  Throughput: 66.42M req/s
  Bandwidth:  443.37MB/s
  WS upgrades: 4096
  WS frames:   332218128
  Latency samples: 332202160 / 332218128 responses (100.0%)
[info] CPU 6215.1% | Mem 1.2GiB

=== Best: 66443625 req/s (CPU: 6215.1%, 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   5.34ms   5.08ms   6.80ms   7.53ms   9.50ms

  209355219 frames sent in 5.00s, 209093139 frames received
  Throughput: 41.81M req/s
  Bandwidth:  279.49MB/s
  WS upgrades: 16380
  WS frames:   209093139
  Latency samples: 209093139 / 209093139 responses (100.0%)
[info] CPU 3341.5% | 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   4.23ms   4.29ms   4.66ms   4.97ms   6.32ms

  306832721 frames sent in 5.00s, 306570577 frames received
  Throughput: 61.29M req/s
  Bandwidth:  409.57MB/s
  WS upgrades: 16384
  WS frames:   306570577
  Latency samples: 306570577 / 306570577 responses (100.0%)
[info] CPU 6375.1% | 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   4.29ms   4.33ms   4.71ms   5.06ms   5.88ms

  304210976 frames sent in 5.00s, 303948832 frames received
  Throughput: 60.77M req/s
  Bandwidth:  406.06MB/s
  WS upgrades: 16384
  WS frames:   303948832
  Latency samples: 303948832 / 303948832 responses (100.0%)
[info] CPU 6138.0% | Mem 1.7GiB

=== Best: 61314115 req/s (CPU: 6375.1%, 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

[inq]

/benchmark -f sark-production

[github-actions]

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

[github-actions]

Benchmark Results

Framework: sark-production | Test: all tests

Test	Conn	RPS	CPU	Mem	Δ RPS	Δ Mem
production-stack	256	31,009	351.5%	374MiB	NEW	NEW
production-stack	1024	26,721	338.5%	719MiB	NEW	NEW

Full log

43. Stopping all clients.Stopped all clients for thread #Stopped all clients for thread #Main benchmark duration is over for thread #1958
. Stopping all clients.
10

58

54. Stopping all clients.
54
. Stopping all clients.Stopped all clients for thread #39

28. Stopping all clients.

finished in 5.05s, 25573.60 req/s, 341.77MB/s
requests: 127868 total, 144252 started, 127868 done, 127868 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 127868 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 1.67GB (1791877753) total, 11.96MB (12544680) headers (space savings 38.85%), 1.65GB (1775289012) data
                     min         max         mean         sd        +/- sd
time for request:       92us       4.46s    119.69ms    187.93ms    92.08%
time for connect:     9.87ms    573.19ms    190.92ms    136.09ms    71.39%
time to 1st byte:   136.65ms       1.10s    578.30ms    246.67ms    63.09%
req/s           :       3.20      301.15       24.97       51.03    89.94%
=== h2load-writes ===
starting benchmark...
TLS Protocol: TLSv1.3
Cipher: TLS_AES_128_GCM_SHA256
Server Temp Key: X25519 253 bits
Application protocol: h2

finished in 5.00s, 1415.00 req/s, 63.41KB/s
requests: 7075 total, 8099 started, 7075 done, 7075 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 7075 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 317.04KB (324647) total, 248.73KB (254700) headers (space savings 40.98%), 0B (0) data
                     min         max         mean         sd        +/- sd
time for request:    43.45ms       1.62s    162.68ms    240.00ms    93.77%
time for connect:     2.97ms     41.31ms     20.15ms     10.54ms    58.59%
time to 1st byte:   486.90ms       1.65s       1.15s    430.53ms    72.50%
req/s           :       0.00       99.19       11.05       24.18    89.06%
[info] CPU 338.5% | Mem 719MiB
[info]   edge: 235% 578MiB | cache: 23% 6MiB | authsvc: 29% 35MiB | server: 51% 100MiB

[run 2/3]
=== h2load-reads ===
starting benchmark...
1Main benchmark duration is started for thread #4.
.
.Main benchmark duration is started for thread #42.


38Main benchmark duration is started for thread #44.Main benchmark duration is started for thread #.
.
25.
59.

..
45.
13.
.

35.
% of clients started
31.
22.
3progress: .50% of clients started

TLS Protocol: TLSv1.3
Cipher: TLS_AES_128_GCM_SHA256
Server Temp Key: X25519 253 bits
Application protocol: h2
2. Stopping all clients.
25. Stopping all clients.
13. Stopping all clients.
. Stopping all clients.


34. Stopping all clients.
44
53

22Stopped all clients for thread #43

54

finished in 5.06s, 17002.80 req/s, 244.30MB/s
requests: 85014 total, 101398 started, 85014 done, 85014 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 85014 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 1.19GB (1280847358) total, 8.17MB (8569775) headers (space savings 38.52%), 1.18GB (1269486160) data
                     min         max         mean         sd        +/- sd
time for request:       86us       3.98s    233.16ms    407.47ms    89.01%
time for connect:    18.94ms    784.40ms    333.26ms    232.25ms    57.91%
time to 1st byte:    82.83ms       1.97s       1.14s    503.19ms    61.13%
req/s           :       3.20      197.18       16.60       30.48    90.43%
=== h2load-writes ===
starting benchmark...
5Main benchmark duration is started for thread #7.
.
TLS Protocol: TLSv1.3
Cipher: TLS_AES_128_GCM_SHA256
Server Temp Key: X25519 253 bits
Application protocol: h2

finished in 5.00s, 9579.60 req/s, 422.20KB/s
requests: 47898 total, 48922 started, 47898 done, 47898 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 47898 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 2.06MB (2161682) total, 1.64MB (1724328) headers (space savings 40.98%), 0B (0) data
                     min         max         mean         sd        +/- sd
time for request:    14.49ms       2.82s     62.34ms    197.44ms    97.82%
time for connect:     2.60ms     41.15ms     19.23ms     10.40ms    59.38%
time to 1st byte:    79.06ms       1.94s    644.52ms    643.18ms    82.81%
req/s           :       1.60      236.78       74.83      103.67    71.09%
[info] CPU 346.4% | Mem 728MiB
[info]   edge: 232% 586MiB | cache: 23% 6MiB | authsvc: 40% 33MiB | server: 51% 104MiB

[run 3/3]
=== h2load-reads ===
starting benchmark...
62.
.
.Main benchmark duration is started for thread #26.

progress: Warm-up phase is over for thread #Main benchmark duration is started for thread #32.
17.
93% of clients started
.Main benchmark duration is started for thread #58.
14.

.Main benchmark duration is started for thread #42.

11.
0.
.
52.
15.
56Warm-up phase is over for thread #Main benchmark duration is started for thread #1816.
.


50.
.
.
44.
.
TLS Protocol: TLSv1.3
Cipher: TLS_AES_128_GCM_SHA256
Server Temp Key: X25519 253 bits
Application protocol: h2
3236
15. Stopping all clients.

52. Stopping all clients.

19
0. Stopping all clients.

finished in 5.06s, 23182.20 req/s, 315.50MB/s
requests: 115911 total, 132295 started, 115911 done, 115911 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 115911 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 1.54GB (1654115595) total, 10.92MB (11448863) headers (space savings 38.77%), 1.53GB (1638967623) data
                     min         max         mean         sd        +/- sd
time for request:       96us       1.79s    144.89ms    231.95ms    90.45%
time for connect:    22.11ms    519.17ms    240.29ms    130.86ms    59.08%
time to 1st byte:    87.62ms       1.25s    818.02ms    250.87ms    68.85%
req/s           :       3.20      326.58       22.63       48.83    91.89%
=== h2load-writes ===
starting benchmark...
TLS Protocol: TLSv1.3
Cipher: TLS_AES_128_GCM_SHA256
Server Temp Key: X25519 253 bits
Application protocol: h2

finished in 5.00s, 3650.40 req/s, 161.64KB/s
requests: 18252 total, 19276 started, 18252 done, 18252 succeeded, 0 failed, 0 errored, 0 timeout
status codes: 18252 2xx, 0 3xx, 0 4xx, 0 5xx
traffic: 808.21KB (827612) total, 641.67KB (657072) headers (space savings 40.98%), 0B (0) data
                     min         max         mean         sd        +/- sd
time for request:    41.94ms       1.71s    122.72ms    214.08ms    96.27%
time for connect:     2.54ms     54.04ms     21.41ms     13.71ms    63.28%
time to 1st byte:    72.43ms       1.67s    458.14ms    451.07ms    78.13%
req/s           :       1.60      110.39       28.51       38.68    78.91%
[info] CPU 344.3% | Mem 730MiB
[info]   edge: 241% 587MiB | cache: 18% 6MiB | authsvc: 37% 33MiB | server: 48% 104MiB

=== Best: 26721 req/s (CPU: 338.5%, Mem: 719MiB) ===
[info] saved results/production-stack/1024/sark-production.json
[info] skip: sark-production does not subscribe to unary-grpc
[info] skip: sark-production does not subscribe to unary-grpc-tls
[info] skip: sark-production does not subscribe to stream-grpc
[info] skip: sark-production does not subscribe to stream-grpc-tls
[info] skip: sark-production does not subscribe to echo-ws
[info] skip: sark-production 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/production-stack-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/production-stack-256.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/current.json
[info] done
httparena-postgres
[info] restoring loopback MTU to 65536

[inq]

/benchmark -f sark-gateway

[github-actions]

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

[inq]

/benchmark -f sark-gateway

[github-actions]

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

[github-actions]

Benchmark Results

Framework: sark-gateway | Test: all tests

Test	Conn	RPS	CPU	Mem	Δ RPS	Δ Mem
gateway-64	512	12,288	371.7%	1.3GiB	NEW	NEW
gateway-64	1024	6,287	342.7%	2.4GiB	NEW	NEW
gateway-h3	64	10,009	242.2%	420MiB	NEW	NEW
gateway-h3	256	8,268	236.1%	1.4GiB	NEW	NEW

Full log

#12 [proxy 2/2] COPY Caddyfile /etc/caddy/Caddyfile
#12 CACHED

#13 [proxy] exporting to image
#13 exporting layers done
#13 exporting manifest sha256:7bd5c705e67df392440547a4c89b069d5750df7fc8f0ec6fe71998a72c653e2d 0.0s done
#13 exporting config sha256:104ab2bca264e6c94c037a12f0ab81e53d58ced52f8bc30c524da2b036c623d6 0.0s done
#13 ...

#14 [server build 1/5] FROM docker.io/library/rust:1.95-slim-bookworm@sha256:d7482085ff5b415f84dba5647ae71606650bdef00db7aeb69f4b3d170c3e4082
#14 resolve docker.io/library/rust:1.95-slim-bookworm@sha256:d7482085ff5b415f84dba5647ae71606650bdef00db7aeb69f4b3d170c3e4082 0.1s done
#14 DONE 0.1s

#15 [server stage-1 1/3] FROM docker.io/library/debian:bookworm-slim@sha256:4724b8cc51e33e398f0e2e15e18d5ec2851ff0c2280647e1310bc1642182655d
#15 resolve docker.io/library/debian:bookworm-slim@sha256:4724b8cc51e33e398f0e2e15e18d5ec2851ff0c2280647e1310bc1642182655d 0.1s done
#15 DONE 0.1s

#10 [server internal] load build context
#10 transferring context: 1.13kB done
#10 DONE 0.0s

#16 [server build 4/5] COPY . .
#16 CACHED

#17 [server build 2/5] RUN apt-get update     && apt-get install -y --no-install-recommends pkg-config libssl-dev protobuf-compiler     && rm -rf /var/lib/apt/lists/*
#17 CACHED

#18 [server build 5/5] RUN RUSTFLAGS="-C target-cpu=native" cargo build --release -p httparena-sark --bin "httparena-sark"
#18 CACHED

#19 [server stage-1 2/3] RUN apt-get update     && apt-get install -y --no-install-recommends ca-certificates     && rm -rf /var/lib/apt/lists/*
#19 CACHED

#20 [server build 3/5] WORKDIR /build
#20 CACHED

#21 [server stage-1 3/3] COPY --from=build /build/target/release/httparena-sark /server
#21 CACHED

#13 [proxy] exporting to image
#13 exporting attestation manifest sha256:0064c5900ad61b591c8e41ae424f13794d4ceef48e30ae16e38214adb61a8e5d 0.1s done
#13 exporting manifest list sha256:9b1835eb959e1ac32fd429eaa8dbcf26b1409343ac4932cc6d273fc58567c628
#13 exporting manifest list sha256:9b1835eb959e1ac32fd429eaa8dbcf26b1409343ac4932cc6d273fc58567c628 0.0s done
#13 naming to docker.io/library/httparena-sark-gateway-gateway-h3-proxy:latest 0.0s done
#13 unpacking to docker.io/library/httparena-sark-gateway-gateway-h3-proxy:latest 0.0s done
#13 DONE 0.3s

#22 [server] exporting to image
#22 exporting layers done
#22 exporting manifest sha256:3f083aed96286f796cb91860a138073bf062366dc3177ea55201cd1c6accb2d9 0.0s done
#22 exporting config sha256:841b217860c03a868cf7187b4183dc2b54f0ef8a6e4d69e35d2bb87d638e1baa 0.0s done
#22 exporting attestation manifest sha256:50a7d727062ea52789a8f95516285a02119887d0299c9c5378b83c2ef06ca559 0.1s done
#22 exporting manifest list sha256:8cf77120658b81c23a480368c7dcf7729a139ae8f636f5396f88a312713fb3c6
#22 exporting manifest list sha256:8cf77120658b81c23a480368c7dcf7729a139ae8f636f5396f88a312713fb3c6 0.0s done
#22 naming to docker.io/library/httparena-sark-gateway-gateway-h3-server:latest 0.0s done
#22 unpacking to docker.io/library/httparena-sark-gateway-gateway-h3-server:latest 0.0s done
#22 DONE 0.3s

#23 [proxy] resolving provenance for metadata file
#23 DONE 0.0s

#24 [server] resolving provenance for metadata file
#24 DONE 0.0s
 Image httparena-sark-gateway-gateway-h3-server Built 
 Image httparena-sark-gateway-gateway-h3-proxy Built 
 Container httparena-sark-gateway-gateway-h3-server-1 Creating 
 Container httparena-sark-gateway-gateway-h3-server-1 Created 
 Container httparena-sark-gateway-gateway-h3-proxy-1 Creating 
 Container httparena-sark-gateway-gateway-h3-proxy-1 Created 
 Container httparena-sark-gateway-gateway-h3-server-1 Starting 
 Container httparena-sark-gateway-gateway-h3-server-1 Started 
 Container httparena-sark-gateway-gateway-h3-proxy-1 Starting 
 Container httparena-sark-gateway-gateway-h3-proxy-1 Started 
[info] gateway containers: 2 (10ea18bfcc1c 2e3e838dbe18 )
[info] waiting for server...
[info] server ready

[run 1/3]
starting benchmark...
7Warm-up phase is over for thread #.
13.
36.
59.
TLS Protocol: TLSv1.3
Cipher: TLS_AES_128_GCM_SHA256
Server Temp Key: X25519 253 bits
Certificate: RSA 2048 bits
Negotiated Group: x25519
Resumption: no
Application protocol: h3

finished in 5.03s, 6829.40 req/s, 71.59MB/s
requests: 34147 total, 42339 started, 34147 done, 34138 succeeded, 9 failed, 0 errored, 0 timeout
status codes: 38321 2xx, 0 3xx, 9 4xx, 0 5xx
traffic: 357.94MB (375325981) total, 2.73MB (2864765) headers (space savings 55.18%), 354.97MB (372214278) data
UDP datagram: 58090 sent, 275395 received
                 min         max         median     p95        p99        mean         sd        +/- sd
request     :    13.67ms       4.81s    691.58ms      2.46s      3.67s   906.07ms    695.04ms    87.30%
connect     :     3.76ms    939.60ms    169.59ms   404.86ms   700.36ms   193.45ms    138.22ms    70.70%
TTFB        :   173.38ms       1.63s    698.93ms      1.25s      1.55s   708.54ms    329.26ms    68.36%
req/s       :      15.80       57.19       25.49      40.80      48.40      26.67        7.13    72.27%
min RTT     :      561us    156.81ms     17.23ms    88.02ms   152.77ms    28.44ms     27.61ms    86.72%
smoothed RTT:    67.32ms    407.08ms    150.40ms   266.29ms   368.85ms   158.79ms     53.58ms    76.56%
packets sent:        131         390         229        307        357     228.91       46.91    67.97%
packets recv:        564        2538        1012       1717       2082    1077.76      340.09    70.31%
packets lost:          0           0           0          0          0       0.00        0.00   100.00%
GRO packets :          1          16           1         10         10       2.72        2.81    85.21%
[info] CPU 228.5% | Mem 837MiB
[info]   server: 28% 56MiB | proxy: 200% 781MiB

[run 2/3]
starting benchmark...
54Main benchmark duration is started for thread #.59
.
TLS Protocol: TLSv1.3
Cipher: TLS_AES_128_GCM_SHA256
Server Temp Key: X25519 253 bits
Certificate: RSA 2048 bits
Negotiated Group: x25519
Resumption: no
Application protocol: h3

41Stopped all clients for thread #56
. Stopping all clients.

finished in 5.03s, 7353.80 req/s, 74.70MB/s
requests: 36769 total, 44961 started, 36769 done, 36754 succeeded, 15 failed, 0 errored, 0 timeout
status codes: 41583 2xx, 0 3xx, 15 4xx, 0 5xx
traffic: 373.48MB (391620317) total, 2.95MB (3093130) headers (space savings 55.25%), 370.27MB (388261374) data
UDP datagram: 63612 sent, 288267 received
                 min         max         median     p95        p99        mean         sd        +/- sd
request     :    24.38ms       4.89s    631.41ms      2.50s      3.68s   844.97ms    699.89ms    88.78%
connect     :     3.74ms    592.87ms    104.81ms   168.84ms   592.00ms   122.65ms     68.84ms    96.88%
TTFB        :    89.39ms       1.21s    408.03ms   920.73ms      1.11s   449.03ms    230.43ms    69.92%
req/s       :      18.00       53.60       27.80      42.80      47.59      28.72        6.75    69.53%
min RTT     :      119us    103.01ms     13.06ms    63.40ms    94.73ms    19.10ms     18.67ms    86.72%
smoothed RTT:    54.52ms    287.64ms    113.61ms   168.71ms   221.62ms   119.87ms     31.71ms    74.61%
packets sent:        143         421         245        349        408     250.48       52.16    68.36%
packets recv:        604        2327        1087       1749       1972    1128.04      301.72    69.14%
packets lost:          0           0           0          0          0       0.00        0.00   100.00%
GRO packets :          1          16           1         10         10       2.52        2.68    86.77%
[info] CPU 234.2% | Mem 1.1GiB
[info]   server: 34% 74MiB | proxy: 200% 1.0GiB

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

.
42.
TLS Protocol: TLSv1.3
Cipher: TLS_AES_128_GCM_SHA256
Server Temp Key: X25519 253 bits
Certificate: RSA 2048 bits
Negotiated Group: x25519
Resumption: no
Application protocol: h3

48. Stopping all clients.
61. Stopping all clients.

finished in 5.02s, 7338.60 req/s, 74.44MB/s
requests: 36693 total, 44885 started, 36693 done, 36671 succeeded, 22 failed, 0 errored, 0 timeout
status codes: 41507 2xx, 0 3xx, 22 4xx, 0 5xx
traffic: 372.20MB (390275173) total, 2.94MB (3086890) headers (space savings 55.25%), 369.00MB (386923131) data
UDP datagram: 63826 sent, 286797 received
                 min         max         median     p95        p99        mean         sd        +/- sd
request     :    13.03ms       4.84s    632.01ms      2.49s      3.68s   845.63ms    692.31ms    88.63%
connect     :     3.80ms    380.87ms    130.21ms   343.36ms   372.02ms   143.66ms     70.65ms    80.08%
TTFB        :   125.91ms       1.25s    420.77ms   950.48ms      1.15s   443.32ms    223.94ms    75.00%
req/s       :      18.60       56.59       27.60      42.20      50.20      28.66        6.92    71.88%
min RTT     :      369us    132.25ms     12.93ms    70.59ms   101.48ms    24.04ms     23.37ms    82.81%
smoothed RTT:    48.88ms    293.01ms    123.00ms   189.80ms   236.24ms   128.03ms     34.50ms    74.22%
packets sent:        140         446         247        355        407     251.32       54.34    71.88%
packets recv:        654        2406        1062       1750       2122    1122.30      309.23    72.27%
packets lost:          0           0           0          0          0       0.00        0.00   100.00%
GRO packets :          1          14           1         10         10       2.54        2.70    86.76%
[info] CPU 236.1% | Mem 1.4GiB
[info]   server: 36% 80MiB | proxy: 200% 1.3GiB

=== Best: 8268 req/s (CPU: 236.1%, Mem: 1.4GiB) ===
[info] saved results/gateway-h3/256/sark-gateway.json
[info] skip: sark-gateway does not subscribe to production-stack
[info] skip: sark-gateway does not subscribe to unary-grpc
[info] skip: sark-gateway does not subscribe to unary-grpc-tls
[info] skip: sark-gateway does not subscribe to stream-grpc
[info] skip: sark-gateway does not subscribe to stream-grpc-tls
[info] skip: sark-gateway does not subscribe to echo-ws
[info] skip: sark-gateway 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/gateway-64-1024.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/gateway-64-512.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/gateway-h3-256.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/gateway-h3-64.json
[updated] /home/diogo/actions-runner/_work/HttpArena/HttpArena/site/data/current.json
[info] done
httparena-postgres
[info] restoring loopback MTU to 65536