Log Bitcoin target as hex, align targets

[Sjors]

Make it easier to compare:

• Bitcoin target
• upstream target (if any)
• hash

The Bitcoin target was previously rendered as { head: 0, tail: ... }, render it as hex instead.

Add spaces to align all three.

Before:

2024-06-07T18:01:37.745967Z DEBUG roles_logic_sv2::handlers::mining: Received SubmitSharesExtended message
2024-06-07T18:01:37.745979Z DEBUG roles_logic_sv2::channel_logic::channel_factory: Checking target for share Extended(SubmitSharesExtended { channel_id: 1, sequence_number: 0, job_id: 1, nonce: 2355753102, ntime: 1717783221, version: 757661696, extranonce: Owned([0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0]) })
2024-06-07T18:01:37.746007Z DEBUG roles_logic_sv2::channel_logic::channel_factory: Bitcoin target: Target { head: 0, tail: 2409966232598499819520 }
2024-06-07T18:01:37.746013Z DEBUG roles_logic_sv2::channel_logic::channel_factory: Upstream target: "0000000000000000000000000000000000000000000000000000000000000000"
2024-06-07T18:01:37.746020Z DEBUG roles_logic_sv2::channel_logic::channel_factory: Hash: "0000000000100d4e3ed6db809dc40125d673486ffc6fc28c2210bad04c660eb9"

After:

2024-06-07T18:50:31.163609Z DEBUG roles_logic_sv2::handlers::mining: Received SubmitSharesExtended message
2024-06-07T18:50:31.163620Z DEBUG roles_logic_sv2::channel_logic::channel_factory: Checking target for share Extended(SubmitSharesExtended { channel_id: 1, sequence_number: 0, job_id: 23, nonce: 39263235, ntime: 1717786207, version: 977739776, extranonce: Owned([0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0]) })
2024-06-07T18:50:31.163648Z DEBUG roles_logic_sv2::channel_logic::channel_factory: Bitcoin target : "0000000000000082a50000000000000000000000000000000000000000000000"
2024-06-07T18:50:31.163654Z DEBUG roles_logic_sv2::channel_logic::channel_factory: Upstream target: "0000000000000000000000000000000000000000000000000000000000000000"
2024-06-07T18:50:31.163658Z DEBUG roles_logic_sv2::channel_logic::channel_factory: Hash           : "0000000000039c94e6f71a73861bb797c4343f550863f3b512c52670ca3b93cb"

The Rust code could probably be made prettier...

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Bencher

Report	Fri, June 7, 2024 at 19:35:58 UTC
Project	Stratum v2 (SRI)
Branch	2024/06/log-target
Testbed	sv2

Click to view all benchmark results

Benchmark	Latency	Latency Results nanoseconds (ns) | (Δ%)	Latency Upper Boundary nanoseconds (ns) | (%)
client_sv2_handle_message_common	✅ (view plot)	44.40 (-0.34%)	45.24 (98.16%)
client_sv2_handle_message_mining	✅ (view plot)	74.49 (+2.17%)	80.45 (92.59%)
client_sv2_mining_message_submit_standard	✅ (view plot)	14.63 (-0.16%)	14.69 (99.57%)
client_sv2_mining_message_submit_standard_serialize	✅ (view plot)	249.22 (-5.59%)	283.97 (87.76%)
client_sv2_mining_message_submit_standard_serialize_deserialize	✅ (view plot)	614.13 (+3.29%)	628.54 (97.71%)
client_sv2_open_channel	✅ (view plot)	163.81 (-1.11%)	171.34 (95.60%)
client_sv2_open_channel_serialize	✅ (view plot)	282.42 (-0.34%)	293.12 (96.35%)
client_sv2_open_channel_serialize_deserialize	✅ (view plot)	372.20 (-1.72%)	424.73 (87.63%)
client_sv2_setup_connection	✅ (view plot)	168.17 (+2.37%)	175.07 (96.06%)
client_sv2_setup_connection_serialize	✅ (view plot)	471.83 (-0.69%)	505.08 (93.42%)
client_sv2_setup_connection_serialize_deserialize	✅ (view plot)	954.55 (-1.55%)	1,037.52 (92.00%)

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Bencher

Report	Fri, June 7, 2024 at 19:35:59 UTC
Project	Stratum v2 (SRI)
Branch	961/merge
Testbed	sv1

Click to view all benchmark results

Benchmark	Latency	Latency Results nanoseconds (ns) | (Δ%)	Latency Upper Boundary nanoseconds (ns) | (%)
client-submit-serialize	✅ (view plot)	7,142.60 (+2.76%)	7,345.17 (97.24%)
client-submit-serialize-deserialize	✅ (view plot)	8,006.00 (+1.71%)	8,334.18 (96.06%)
client-submit-serialize-deserialize-handle/client-submit-serialize-deserialize-handle	✅ (view plot)	8,573.40 (+1.67%)	8,832.93 (97.06%)
client-sv1-authorize-serialize-deserialize-handle/client-sv1-authorize-serialize-deserialize-handle	✅ (view plot)	887.91 (-1.13%)	926.13 (95.87%)
client-sv1-authorize-serialize-deserialize/client-sv1-authorize-serialize-deserialize	✅ (view plot)	684.28 (-1.76%)	717.64 (95.35%)
client-sv1-authorize-serialize/client-sv1-authorize-serialize	✅ (view plot)	244.84 (-1.34%)	255.37 (95.88%)
client-sv1-get-authorize/client-sv1-get-authorize	✅ (view plot)	156.95 (-0.14%)	162.40 (96.65%)
client-sv1-get-submit	✅ (view plot)	6,931.80 (+3.21%)	7,144.83 (97.02%)
client-sv1-get-subscribe/client-sv1-get-subscribe	✅ (view plot)	279.92 (+0.45%)	291.13 (96.15%)
client-sv1-subscribe-serialize-deserialize-handle/client-sv1-subscribe-serialize-deserialize-handle	✅ (view plot)	752.37 (+0.69%)	775.91 (96.97%)
client-sv1-subscribe-serialize-deserialize/client-sv1-subscribe-serialize-deserialize	✅ (view plot)	610.33 (-0.63%)	637.21 (95.78%)
client-sv1-subscribe-serialize/client-sv1-subscribe-serialize	✅ (view plot)	210.10 (+1.54%)	220.11 (95.45%)

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Bencher

Report	Fri, June 7, 2024 at 19:35:57 UTC
Project	Stratum v2 (SRI)
Branch	2024/06/log-target
Testbed	sv1

Click to view all benchmark results

Benchmark	Estimated Cycles	Estimated Cycles Results estimated cycles | (Δ%)	Estimated Cycles Upper Boundary estimated cycles | (%)	Instructions	Instructions Results instructions | (Δ%)	Instructions Upper Boundary instructions | (%)	L1 Accesses	L1 Accesses Results accesses | (Δ%)	L1 Accesses Upper Boundary accesses | (%)	L2 Accesses	L2 Accesses Results accesses | (Δ%)	L2 Accesses Upper Boundary accesses | (%)	RAM Accesses	RAM Accesses Results accesses | (Δ%)	RAM Accesses Upper Boundary accesses | (%)
get_authorize	✅ (view plot)	8,406.00 (-0.33%)	8,722.14 (96.38%)	✅ (view plot)	3,746.00 (+0.14%)	3,856.60 (97.13%)	✅ (view plot)	5,251.00 (+0.10%)	5,403.49 (97.18%)	✅ (view plot)	8.00 (+0.69%)	10.43 (76.68%)	✅ (view plot)	89.00 (-1.05%)	93.87 (94.82%)
get_submit	✅ (view plot)	95,511.00 (-0.05%)	96,145.33 (99.34%)	✅ (view plot)	59,439.00 (-0.05%)	59,780.04 (99.43%)	✅ (view plot)	85,351.00 (-0.06%)	85,838.34 (99.43%)	✅ (view plot)	58.00 (+4.69%)	62.48 (92.82%)	✅ (view plot)	282.00 (-0.04%)	287.74 (98.01%)
get_subscribe	✅ (view plot)	7,977.00 (-0.02%)	8,273.87 (96.41%)	✅ (view plot)	2,841.00 (+0.38%)	2,941.14 (96.60%)	✅ (view plot)	3,967.00 (+0.32%)	4,101.16 (96.73%)	✅ (view plot)	18.00 (+10.12%)	19.78 (91.00%)	✅ (view plot)	112.00 (-0.58%)	116.96 (95.76%)
serialize_authorize	✅ (view plot)	12,163.00 (-0.34%)	12,501.20 (97.29%)	✅ (view plot)	5,317.00 (+0.10%)	5,427.60 (97.96%)	✅ (view plot)	7,413.00 (+0.06%)	7,566.82 (97.97%)	✅ (view plot)	12.00 (+10.92%)	13.45 (89.20%)	✅ (view plot)	134.00 (-1.09%)	140.13 (95.62%)
serialize_deserialize_authorize	✅ (view plot)	24,438.00 (-0.12%)	24,704.36 (98.92%)	✅ (view plot)	9,898.00 (-0.03%)	10,027.39 (98.71%)	✅ (view plot)	13,958.00 (-0.07%)	14,152.69 (98.62%)	✅ (view plot)	38.00 (+3.47%)	41.57 (91.42%)	✅ (view plot)	294.00 (-0.25%)	297.44 (98.84%)
serialize_deserialize_handle_authorize	✅ (view plot)	30,123.00 (-0.06%)	30,331.72 (99.31%)	✅ (view plot)	12,101.00 (+0.04%)	12,211.60 (99.09%)	✅ (view plot)	17,123.00 (+0.03%)	17,281.98 (99.08%)	✅ (view plot)	59.00 (+0.40%)	64.67 (91.23%)	✅ (view plot)	363.00 (-0.20%)	366.58 (99.02%)
serialize_deserialize_handle_submit	✅ (view plot)	126,392.00 (-0.02%)	127,033.95 (99.49%)	✅ (view plot)	73,224.00 (-0.04%)	73,621.57 (99.46%)	✅ (view plot)	104,942.00 (-0.04%)	105,513.75 (99.46%)	✅ (view plot)	125.00 (+3.55%)	131.69 (94.92%)	✅ (view plot)	595.00 (+0.03%)	599.21 (99.30%)
serialize_deserialize_handle_subscribe	✅ (view plot)	27,451.00 (-0.02%)	27,604.38 (99.44%)	✅ (view plot)	9,643.00 (+0.11%)	9,743.14 (98.97%)	✅ (view plot)	13,636.00 (+0.09%)	13,777.18 (98.98%)	✅ (view plot)	68.00 (+2.95%)	73.85 (92.08%)	✅ (view plot)	385.00 (-0.20%)	388.54 (99.09%)
serialize_deserialize_submit	✅ (view plot)	115,019.00 (-0.05%)	115,655.52 (99.45%)	✅ (view plot)	68,001.00 (-0.08%)	68,404.14 (99.41%)	✅ (view plot)	97,554.00 (-0.10%)	98,152.58 (99.39%)	✅ (view plot)	70.00 (+0.55%)	75.20 (93.08%)	✅ (view plot)	489.00 (+0.18%)	492.39 (99.31%)
serialize_deserialize_subscribe	✅ (view plot)	22,870.00 (-0.02%)	23,113.12 (98.95%)	✅ (view plot)	8,195.00 (+0.11%)	8,298.83 (98.75%)	✅ (view plot)	11,540.00 (+0.09%)	11,684.58 (98.76%)	✅ (view plot)	40.00 (+1.24%)	44.01 (90.89%)	✅ (view plot)	318.00 (-0.16%)	321.48 (98.92%)
serialize_submit	✅ (view plot)	99,828.00 (-0.07%)	100,473.12 (99.36%)	✅ (view plot)	61,483.00 (-0.05%)	61,829.44 (99.44%)	✅ (view plot)	88,198.00 (-0.06%)	88,691.90 (99.44%)	✅ (view plot)	58.00 (+3.57%)	62.02 (93.52%)	✅ (view plot)	324.00 (-0.21%)	329.21 (98.42%)
serialize_subscribe	✅ (view plot)	11,306.00 (-0.20%)	11,609.03 (97.39%)	✅ (view plot)	4,188.00 (+0.26%)	4,288.14 (97.66%)	✅ (view plot)	5,826.00 (+0.23%)	5,960.51 (97.74%)	✅ (view plot)	18.00 (+9.39%)	19.05 (94.49%)	✅ (view plot)	154.00 (-0.80%)	159.78 (96.38%)

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Bencher

Report	Fri, June 7, 2024 at 19:35:59 UTC
Project	Stratum v2 (SRI)
Branch	2024/06/log-target
Testbed	sv2

Click to view all benchmark results

Benchmark	Estimated Cycles	Estimated Cycles Results estimated cycles | (Δ%)	Estimated Cycles Upper Boundary estimated cycles | (%)	Instructions	Instructions Results instructions | (Δ%)	Instructions Upper Boundary instructions | (%)	L1 Accesses	L1 Accesses Results accesses | (Δ%)	L1 Accesses Upper Boundary accesses | (%)	L2 Accesses	L2 Accesses Results accesses | (Δ%)	L2 Accesses Upper Boundary accesses | (%)	RAM Accesses	RAM Accesses Results accesses | (Δ%)	RAM Accesses Upper Boundary accesses | (%)
client_sv2_handle_message_common	✅ (view plot)	2,031.00 (-0.86%)	2,125.14 (95.57%)	✅ (view plot)	473.00 (+0.49%)	486.40 (97.25%)	✅ (view plot)	736.00 (+0.50%)	755.46 (97.42%)	✅ (view plot)	7.00 (+2.44%)	10.34 (67.72%)	✅ (view plot)	36.00 (-1.72%)	38.54 (93.40%)
client_sv2_handle_message_mining	✅ (view plot)	8,215.00 (+0.22%)	8,336.19 (98.55%)	✅ (view plot)	2,137.00 (+0.46%)	2,171.37 (98.42%)	✅ (view plot)	3,160.00 (+0.49%)	3,216.27 (98.25%)	✅ (view plot)	38.00 (-1.20%)	43.58 (87.19%)	✅ (view plot)	139.00 (+0.11%)	141.98 (97.90%)
client_sv2_mining_message_submit_standard	✅ (view plot)	6,216.00 (-0.92%)	6,388.22 (97.30%)	✅ (view plot)	1,750.00 (+0.03%)	1,763.19 (99.25%)	✅ (view plot)	2,556.00 (+0.08%)	2,576.07 (99.22%)	✅ (view plot)	18.00 (+3.51%)	22.16 (81.24%)	✅ (view plot)	102.00 (-1.73%)	106.92 (95.40%)
client_sv2_mining_message_submit_standard_serialize	✅ (view plot)	14,701.00 (-0.51%)	15,033.48 (97.79%)	✅ (view plot)	4,694.00 (+0.01%)	4,707.19 (99.72%)	✅ (view plot)	6,756.00 (+0.02%)	6,775.33 (99.71%)	✅ (view plot)	49.00 (+3.72%)	51.82 (94.55%)	✅ (view plot)	220.00 (-1.10%)	229.93 (95.68%)
client_sv2_mining_message_submit_standard_serialize_deserialize	✅ (view plot)	27,474.00 (-0.02%)	27,845.77 (98.66%)	✅ (view plot)	10,545.00 (+0.03%)	10,558.59 (99.87%)	✅ (view plot)	15,339.00 (+0.00%)	15,360.85 (99.86%)	✅ (view plot)	89.00 (+6.23%)	89.47 (99.47%)	✅ (view plot)	334.00 (-0.27%)	345.36 (96.71%)
client_sv2_open_channel	✅ (view plot)	4,497.00 (+0.06%)	4,611.50 (97.52%)	✅ (view plot)	1,461.00 (+0.06%)	1,474.45 (99.09%)	✅ (view plot)	2,152.00 (-0.03%)	2,172.76 (99.04%)	✅ (view plot)	14.00 (+15.95%)	15.41 (90.84%)	✅ (view plot)	65.00 (-0.28%)	68.16 (95.36%)
client_sv2_open_channel_serialize	✅ (view plot)	14,194.00 (-0.19%)	14,457.69 (98.18%)	✅ (view plot)	5,064.00 (+0.02%)	5,077.45 (99.74%)	✅ (view plot)	7,319.00 (+0.02%)	7,339.29 (99.72%)	✅ (view plot)	38.00 (+2.29%)	41.46 (91.65%)	✅ (view plot)	191.00 (-0.48%)	198.74 (96.11%)
client_sv2_open_channel_serialize_deserialize	✅ (view plot)	22,678.00 (+0.15%)	23,029.04 (98.48%)	✅ (view plot)	7,987.00 (+0.05%)	8,001.16 (99.82%)	✅ (view plot)	11,613.00 (-0.00%)	11,636.48 (99.80%)	✅ (view plot)	78.00 (+6.44%)	81.54 (95.66%)	✅ (view plot)	305.00 (+0.09%)	315.06 (96.81%)
client_sv2_setup_connection	✅ (view plot)	4,669.00 (-0.63%)	4,764.69 (97.99%)	✅ (view plot)	1,502.00 (+0.05%)	1,515.45 (99.11%)	✅ (view plot)	2,279.00 (+0.09%)	2,299.85 (99.09%)	✅ (view plot)	9.00 (+0.41%)	13.09 (68.73%)	✅ (view plot)	67.00 (-1.34%)	69.59 (96.28%)
client_sv2_setup_connection_serialize	✅ (view plot)	16,312.00 (+0.24%)	16,481.56 (98.97%)	✅ (view plot)	5,963.00 (+0.01%)	5,976.45 (99.77%)	✅ (view plot)	8,652.00 (-0.03%)	8,677.29 (99.71%)	✅ (view plot)	48.00 (+7.46%)	49.03 (97.90%)	✅ (view plot)	212.00 (+0.33%)	217.12 (97.64%)
client_sv2_setup_connection_serialize_deserialize	✅ (view plot)	35,608.00 (+0.19%)	35,755.38 (99.59%)	✅ (view plot)	14,814.00 (+0.03%)	14,828.16 (99.90%)	✅ (view plot)	21,748.00 (-0.01%)	21,772.20 (99.89%)	✅ (view plot)	105.00 (+5.37%)	112.62 (93.23%)	✅ (view plot)	381.00 (+0.32%)	384.55 (99.08%)

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