Add profiling of circuit usage.

[ilyalesokhin-starkware]

This change is 

[orizi]

Reviewed 1 of 3 files at r1, all commit messages.
Reviewable status: 1 of 3 files reviewed, 1 unresolved discussion (waiting on @ilyalesokhin-starkware)

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examples/circuit.cairo line 9 at r1 (raw file):

pub fn eval_circuit() -> u384 {

any reason to not inline this in the circuit test file?

[ilyalesokhin-starkware]

examples/circuit.cairo line 9 at r1 (raw file):

Previously, orizi wrote…

any reason to not inline this in the circuit test file?

I didn't know it was possible.

[ilyalesokhin-starkware]

Reviewable status: 0 of 3 files reviewed, 1 unresolved discussion (waiting on @orizi)

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examples/circuit.cairo line 9 at r1 (raw file):

Previously, ilyalesokhin-starkware wrote…

I didn't know it was possible.

Done

[orizi]

Reviewed 2 of 3 files at r2.
Reviewable status: 2 of 88 files reviewed, 2 unresolved discussions (waiting on @ilyalesokhin-starkware and @mkaput)

a discussion (no related file):
let move to 2.7.0.

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[orizi]

Reviewed 1 of 3 files at r2, 85 of 85 files at r4, all commit messages.
Reviewable status: complete! all files reviewed, all discussions resolved (waiting on @mkaput)

[mkaput]

Reviewed 2 of 3 files at r2, all commit messages.
Reviewable status: complete! all files reviewed, all discussions resolved (waiting on @ilyalesokhin-starkware)