Implement Squashed Felt252 Dict Entries libfunc

[DiegoCivi]

Implement Squashed Felt252 Dict Entries libfunc

Closes #1151

Introduces Breaking Changes?

Yes/No.

• Created PR in sequencer
• Created PR in starknet-replay
• Updated the starknet-blocks.yml workflow to use these PRs.

These PRs should be merged after this one right away, in that order.

Checklist

• Linked to Github Issue.
• Unit tests added.
• Integration tests added.
• This change requires new documentation.
  • Documentation has been added/updated.

[codecov-commenter]

Codecov Report

❌ Patch coverage is 2.36967% with 206 lines in your changes missing coverage. Please review.
✅ Project coverage is 79.55%. Comparing base (1852943) to head (761757e).
⚠️ Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
src/libfuncs/squashed_dict.rs	0.00%	132 Missing ⚠️
src/metadata/runtime_bindings.rs	6.77%	55 Missing ⚠️
src/runtime.rs	0.00%	17 Missing ⚠️
src/libfuncs.rs	0.00%	2 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1446      +/-   ##
==========================================
- Coverage   81.45%   79.55%   -1.91%     
==========================================
  Files         105      108       +3     
  Lines       25862    26538     +676     
==========================================
+ Hits        21065    21111      +46     
- Misses       4797     5427     +630     

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[github-actions]

Benchmark results Main vs HEAD.

Base

Command	Mean [s]	Min [s]	Max [s]	Relative
base dict_insert.cairo (JIT)	2.521 ± 0.017	2.501	2.558	1.03 ± 0.01
base dict_insert.cairo (AOT)	2.436 ± 0.018	2.407	2.465	1.00

Head

Command	Mean [s]	Min [s]	Max [s]	Relative
head dict_insert.cairo (JIT)	2.503 ± 0.012	2.487	2.521	1.03 ± 0.01
head dict_insert.cairo (AOT)	2.419 ± 0.014	2.396	2.436	1.00

Base

Command	Mean [s]	Min [s]	Max [s]	Relative
base dict_snapshot.cairo (JIT)	2.238 ± 0.020	2.213	2.271	1.05 ± 0.01
base dict_snapshot.cairo (AOT)	2.126 ± 0.012	2.108	2.147	1.00

Head

Command	Mean [s]	Min [s]	Max [s]	Relative
head dict_snapshot.cairo (JIT)	2.223 ± 0.019	2.187	2.256	1.06 ± 0.01
head dict_snapshot.cairo (AOT)	2.105 ± 0.017	2.073	2.122	1.00

Base

Command	Mean [s]	Min [s]	Max [s]	Relative
base factorial_2M.cairo (JIT)	2.586 ± 0.012	2.563	2.604	1.01 ± 0.01
base factorial_2M.cairo (AOT)	2.561 ± 0.016	2.537	2.587	1.00

Head

Command	Mean [s]	Min [s]	Max [s]	Relative
head factorial_2M.cairo (JIT)	2.588 ± 0.017	2.556	2.608	1.02 ± 0.01
head factorial_2M.cairo (AOT)	2.541 ± 0.017	2.519	2.567	1.00

Base

Command	Mean [s]	Min [s]	Max [s]	Relative
base fib_2M.cairo (JIT)	2.152 ± 0.023	2.125	2.184	1.03 ± 0.02
base fib_2M.cairo (AOT)	2.084 ± 0.021	2.058	2.134	1.00

Head

Command	Mean [s]	Min [s]	Max [s]	Relative
head fib_2M.cairo (JIT)	2.144 ± 0.025	2.100	2.177	1.03 ± 0.01
head fib_2M.cairo (AOT)	2.092 ± 0.017	2.071	2.115	1.00

Base

Command	Mean [s]	Min [s]	Max [s]	Relative
base heavy_circuit.cairo (JIT)	13.855 ± 0.057	13.750	13.940	1.03 ± 0.00
base heavy_circuit.cairo (AOT)	13.455 ± 0.029	13.418	13.509	1.00

Head

Command	Mean [s]	Min [s]	Max [s]	Relative
head heavy_circuit.cairo (JIT)	13.848 ± 0.076	13.713	13.943	1.03 ± 0.01
head heavy_circuit.cairo (AOT)	13.505 ± 0.075	13.388	13.654	1.00

Base

Command	Mean [s]	Min [s]	Max [s]	Relative
base linear_search.cairo (JIT)	2.309 ± 0.017	2.286	2.338	1.06 ± 0.01
base linear_search.cairo (AOT)	2.171 ± 0.016	2.147	2.202	1.00

Head

Command	Mean [s]	Min [s]	Max [s]	Relative
head linear_search.cairo (JIT)	2.334 ± 0.022	2.295	2.361	1.07 ± 0.01
head linear_search.cairo (AOT)	2.186 ± 0.013	2.167	2.209	1.00

Base

Command	Mean [s]	Min [s]	Max [s]	Relative
base logistic_map.cairo (JIT)	2.426 ± 0.016	2.408	2.462	1.08 ± 0.01
base logistic_map.cairo (AOT)	2.255 ± 0.015	2.231	2.278	1.00

Head

Command	Mean [s]	Min [s]	Max [s]	Relative
head logistic_map.cairo (JIT)	2.423 ± 0.020	2.398	2.450	1.08 ± 0.01
head logistic_map.cairo (AOT)	2.246 ± 0.019	2.221	2.286	1.00

[github-actions]

Benchmarking results

Benchmark for program dict_insert

Open benchmarks

Command	Mean [s]	Min [s]	Max [s]	Relative
Cairo-vm (Rust, Cairo 1)	10.933 ± 0.068	10.812	11.039	4.44 ± 0.05
cairo-native (embedded AOT)	2.465 ± 0.020	2.425	2.496	1.00
cairo-native (embedded JIT using LLVM's ORC Engine)	2.545 ± 0.037	2.508	2.619	1.03 ± 0.02

Benchmark for program dict_snapshot

Open benchmarks

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
Cairo-vm (Rust, Cairo 1)	534.4 ± 5.4	526.2	541.7	1.00
cairo-native (embedded AOT)	2211.8 ± 26.0	2187.8	2281.1	4.14 ± 0.06
cairo-native (embedded JIT using LLVM's ORC Engine)	2295.4 ± 13.6	2281.2	2326.0	4.30 ± 0.05

Benchmark for program factorial_2M

Open benchmarks

Command	Mean [s]	Min [s]	Max [s]	Relative
Cairo-vm (Rust, Cairo 1)	4.759 ± 0.038	4.728	4.853	1.82 ± 0.02
cairo-native (embedded AOT)	2.647 ± 0.059	2.560	2.733	1.01 ± 0.02
cairo-native (embedded JIT using LLVM's ORC Engine)	2.617 ± 0.013	2.593	2.632	1.00

Benchmark for program fib_2M

Open benchmarks

Command	Mean [s]	Min [s]	Max [s]	Relative
Cairo-vm (Rust, Cairo 1)	4.721 ± 0.007	4.708	4.729	2.21 ± 0.02
cairo-native (embedded AOT)	2.163 ± 0.035	2.110	2.211	1.01 ± 0.02
cairo-native (embedded JIT using LLVM's ORC Engine)	2.135 ± 0.018	2.118	2.181	1.00

Benchmark for program heavy_circuit

Open benchmarks

Command	Mean [s]	Min [s]	Max [s]	Relative
Cairo-vm (Rust, Cairo 1)	9.619 ± 0.054	9.550	9.705	1.00
cairo-native (embedded AOT)	14.635 ± 0.078	14.554	14.777	1.52 ± 0.01
cairo-native (embedded JIT using LLVM's ORC Engine)	15.380 ± 0.096	15.185	15.538	1.60 ± 0.01

Benchmark for program linear_search

Open benchmarks

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
Cairo-vm (Rust, Cairo 1)	580.8 ± 14.2	565.1	608.3	1.00
cairo-native (embedded AOT)	2267.5 ± 23.2	2231.4	2308.9	3.90 ± 0.10
cairo-native (embedded JIT using LLVM's ORC Engine)	2404.6 ± 27.8	2365.9	2456.4	4.14 ± 0.11

Benchmark for program logistic_map

Open benchmarks

Command	Mean [ms]	Min [ms]	Max [ms]	Relative
Cairo-vm (Rust, Cairo 1)	373.8 ± 5.1	367.6	385.7	1.00
cairo-native (embedded AOT)	2268.0 ± 31.7	2232.6	2314.3	6.07 ± 0.12
cairo-native (embedded JIT using LLVM's ORC Engine)	2434.7 ± 15.5	2410.8	2459.2	6.51 ± 0.10