[ruby] Pin docker images to patch version

[p8]

This should make builds more deterministic.

[p8]

/benchmark-multiple --save

[github-actions]

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

[github-actions]

Benchmark Results

Frameworks: 7 | Test: all tests

✅ hanami

Test	Conn	RPS	Rate	CPU/req	p99	p99.9	CPU	Mem	Δ RPS	Δ Mem
baseline	4096	44,393	—	—	—	—	3968.7%	3.0GiB	-1.3%	~0%
pipelined	4096	632,630	—	—	—	—	6622.4%	2.2GiB	-0.3%	~0%
limited-conn	4096	36,095	—	—	—	—	3471.0%	2.9GiB	-2.6%	~0%
json-comp	4096	84,648	—	—	—	—	6491.2%	3.5GiB	-1.0%	-2.8%
json-comp	16384	83,606	—	—	—	—	6494.7%	3.8GiB	-0.9%	+2.7%
json-tls	4096	115,354	—	—	—	—	6456.0%	4.9GiB	-0.3%	+2.1%
8gbit	512	49,285	0.9857	566.33us	7890.0us	14980.0us	2806.1%	4.9GiB	+0.1%	~0%
latency-1m	1024	145,308	0.1453 ⚠️	432.11us	17244160.0us	18079744.0us	5875.3%	2.9GiB	-0.8%	~0%
latency-10k	1024	9,982	0.9982	425.75us	1233.0us	6754.0us	412.6%	2.6GiB	~0%	~0%

✅ rack-falcon

Test	Conn	RPS	Rate	CPU/req	p99	p99.9	CPU	Mem	Δ RPS	Δ Mem
baseline	4096	523,648	—	—	—	—	6518.4%	1.3GiB	-4.8%	~0%
pipelined	4096	795,966	—	—	—	—	6657.5%	1.0GiB	-0.5%	~0%
limited-conn	4096	481,962	—	—	—	—	6574.3%	1.3GiB	-2.9%	~0%
latency-1m	1024	549,126	0.5491 ⚠️	115.42us	11399168.0us	13021184.0us	6473.6%	1.1GiB	-0.5%	-8.3%
latency-10k	1024	9,978	0.9978	120.66us	340.0us	8236.0us	118.0%	1.1GiB	~0%	-8.3%

✅ rack-iodine

Test	Conn	RPS	Rate	CPU/req	p99	p99.9	CPU	Mem	Δ RPS	Δ Mem
baseline	4096	62,640	—	—	—	—	4860.4%	5.0GiB	-4.3%	-5.7%
pipelined	4096	2,380,906	—	—	—	—	6480.7%	4.6GiB	+15.9%	~0%
limited-conn	4096	59,238	—	—	—	—	4837.3%	5.2GiB	~0%	~0%
latency-1m	1024	994,864	0.9949	60.96us	105952.0us	358016.0us	6434.6%	4.8GiB	+4.6%	~0%
latency-10k	1024	9,966	0.9966	71.53us	148.0us	26216.0us	88.3%	4.8GiB	+0.2%	~0%

✅ rage

Test	Conn	RPS	Rate	CPU/req	p99	p99.9	CPU	Mem	Δ RPS	Δ Mem
baseline	4096	78,638	—	—	—	—	4838.0%	5.2GiB	+35.6%	+15.6%
pipelined	4096	940,012	—	—	—	—	6532.3%	4.6GiB	+1.3%	+2.2%
limited-conn	4096	53,142	—	—	—	—	4635.4%	5.2GiB	+3.3%	+2.0%
json-comp	4096	180,821	—	—	—	—	6536.3%	6.9GiB	+0.8%	+25.5%
json-comp	16384	164,794	—	—	—	—	5882.3%	7.2GiB	+2.4%	+30.9%
async-db	1024	86,707	—	—	—	—	6429.8%	13.9GiB	-6.7%	-2.1%
latency-1m	1024	748,217	0.7482 ⚠️	85.46us	8769536.0us	10547200.0us	6567.6%	5.0GiB	+0.1%	-2.0%
latency-10k	1024	9,946	0.9946	108.94us	210.0us	32440.0us	135.2%	5.0GiB	~0%	~0%

✅ rails

Test	Conn	RPS	Rate	CPU/req	p99	p99.9	CPU	Mem	Δ RPS	Δ Mem
baseline	4096	33,774	—	—	—	—	5091.3%	7.6GiB	-1.6%	-2.6%
pipelined	4096	305,304	—	—	—	—	6407.2%	2.5GiB	~0%	~0%
limited-conn	4096	27,567	—	—	—	—	4670.8%	6.5GiB	+0.4%	~0%
json-comp	4096	82,836	—	—	—	—	6425.1%	4.0GiB	-0.3%	~0%
json-comp	16384	83,309	—	—	—	—	6174.3%	4.4GiB	-1.0%	+2.3%
json-tls	4096	114,891	—	—	—	—	6405.1%	5.3GiB	-2.4%	~0%
8gbit	512	49,307	0.9861	586.19us	6738.0us	20168.0us	2872.4%	5.5GiB	-0.3%	-6.8%
async-db	1024	72,976	—	—	—	—	6366.2%	3.6GiB	+0.9%	~0%
latency-1m	1024	160,407	0.1604 ⚠️	397.85us	16683008.0us	17260544.0us	6310.0%	5.1GiB	+3.1%	+4.1%
latency-10k	1024	9,984	0.9984	444.76us	1714.0us	12692.0us	432.8%	4.0GiB	~0%	-7.0%

✅ roda

Test	Conn	RPS	Rate	CPU/req	p99	p99.9	CPU	Mem	Δ RPS	Δ Mem
baseline	4096	57,448	—	—	—	—	4051.4%	8.6GiB	-2.7%	+2.4%
pipelined	4096	700,008	—	—	—	—	6559.3%	2.1GiB	-1.4%	~0%
limited-conn	4096	28,973	—	—	—	—	3617.6%	6.4GiB	+0.4%	-3.0%
json-comp	4096	138,552	—	—	—	—	6333.3%	5.1GiB	-0.2%	~0%
json-comp	16384	138,211	—	—	—	—	6475.5%	5.2GiB	-2.1%	-5.5%
json-tls	4096	224,413	—	—	—	—	6444.9%	7.4GiB	+2.0%	+7.2%
8gbit	512	49,292	0.9858	279.62us	1107.0us	8868.0us	1293.0%	7.6GiB	~0%	+1.3%
static-tls	1024	112,681	—	—	—	—	6521.3%	7.0GiB	-2.2%	+14.8%
async-db	1024	30,927	—	—	—	—	2547.2%	2.6GiB	-31.8%	~0%
latency-1m	1024	367,963	0.3680 ⚠️	170.47us	13651968.0us	14831616.0us	6328.5%	5.4GiB	+0.4%	~0%
latency-10k	1024	9,984	0.9984	198.20us	601.0us	1564.0us	190.6%	3.8GiB	~0%	+2.7%

✅ sinatra

Test	Conn	RPS	Rate	CPU/req	p99	p99.9	CPU	Mem	Δ RPS	Δ Mem
baseline	4096	60,350	—	—	—	—	3267.2%	4.9GiB	-4.7%	+2.1%
pipelined	4096	462,359	—	—	—	—	6386.0%	2.0GiB	-4.5%	-4.8%
limited-conn	4096	40,319	—	—	—	—	3019.4%	4.4GiB	~0%	+2.3%
json-comp	4096	124,985	—	—	—	—	6331.1%	4.7GiB	-1.8%	+4.4%
json-comp	16384	124,472	—	—	—	—	6478.7%	4.9GiB	-0.3%	-3.9%
json-tls	4096	186,677	—	—	—	—	6465.3%	6.7GiB	-3.6%	-4.3%
8gbit	512	49,431	0.9886	315.69us	1336.0us	3979.0us	1487.6%	7.2GiB	+0.3%	+1.4%
static-tls	1024	21,544	—	—	—	—	6475.6%	7.1GiB	-0.9%	+2.9%
async-db	1024	108,317	—	—	—	—	6182.3%	3.2GiB	-1.4%	~0%
latency-1m	1024	296,010	0.2960 ⚠️	210.96us	14561280.0us	15552512.0us	6235.6%	8.3GiB	+1.0%	+5.1%
latency-10k	1024	9,982	0.9982	230.89us	766.0us	3849.0us	222.1%	4.4GiB	~0%	~0%