[INFO] cloning repository https://github.com/Schaeff/zokrates_wasm_resolver_playground
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Schaeff/zokrates_wasm_resolver_playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSchaeff%2Fzokrates_wasm_resolver_playground", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSchaeff%2Fzokrates_wasm_resolver_playground'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0ab6732e715abd83a7b7bc766e0b10d34c75cf4a
[INFO] testing Schaeff/zokrates_wasm_resolver_playground against beta-2023-04-20 for beta-1.70-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSchaeff%2Fzokrates_wasm_resolver_playground" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Schaeff/zokrates_wasm_resolver_playground on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Schaeff/zokrates_wasm_resolver_playground
[INFO] finished tweaking git repo https://github.com/Schaeff/zokrates_wasm_resolver_playground
[INFO] tweaked toml for git repo https://github.com/Schaeff/zokrates_wasm_resolver_playground written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Schaeff/zokrates_wasm_resolver_playground already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Found `debug_assertions` in `target.'cfg(...)'.dependencies`. This value is not supported for selecting dependencies and will not work as expected. To learn more visit https://doc.rust-lang.org/cargo/reference/specifying-dependencies.html#platform-specific-dependencies
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[INFO] [stderr] warning: Found `debug_assertions` in `target.'cfg(...)'.dependencies`. This value is not supported for selecting dependencies and will not work as expected. To learn more visit https://doc.rust-lang.org/cargo/reference/specifying-dependencies.html#platform-specific-dependencies
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[INFO] [stderr]    Compiling ff v0.5.0 (https://github.com/matterinc/ff?tag=0.5#056a13b9)
[INFO] [stderr]    Compiling pairing v0.16.2 (https://github.com/matterinc/pairing?tag=0.16.2#c2af46ca)
[INFO] [stderr]    Compiling zokrates_field v0.3.3 (https://github.com/ZoKrates/ZoKrates?branch=simplify-resolver#e0eaa6b3)
[INFO] [stderr]    Compiling zokrates_pest_ast v0.1.1 (https://github.com/ZoKrates/ZoKrates?branch=simplify-resolver#e0eaa6b3)
[INFO] [stderr]    Compiling bellman v0.2.0 (https://github.com/matterinc/bellman?tag=0.2.0#6e45a4b2)
[INFO] [stderr]    Compiling sapling-crypto v0.0.4 (https://github.com/matterinc/sapling-crypto?tag=0.0.4#6ac48e2f)
[INFO] [stderr]    Compiling zokrates_embed v0.1.0 (https://github.com/ZoKrates/ZoKrates?branch=simplify-resolver#e0eaa6b3)
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/lib.rs:1:26
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(box_patterns, box_syntax)]
[INFO] [stdout]   |                          ^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: replaced with `#[rustc_box]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/embed.rs:63:17
[INFO] [stdout]    |
[INFO] [stdout] 63 |                 box FlatExpression::Number(T::from_bellman(val)),
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 63 |                 Box::new(FlatExpression::Number(T::from_bellman(val))),
[INFO] [stdout]    |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/embed.rs:64:17
[INFO] [stdout]    |
[INFO] [stdout] 64 |                 box FlatExpression::Identifier(FlatVariable::new(key)),
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 64 |                 Box::new(FlatExpression::Identifier(FlatVariable::new(key))),
[INFO] [stdout]    |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/embed.rs:67:46
[INFO] [stdout]    |
[INFO] [stdout] 67 |         .reduce(|acc, e| FlatExpression::Add(box acc, box e))
[INFO] [stdout]    |                                              ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 67 |         .reduce(|acc, e| FlatExpression::Add(Box::new(acc), box e))
[INFO] [stdout]    |                                              ~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/embed.rs:67:55
[INFO] [stdout]    |
[INFO] [stdout] 67 |         .reduce(|acc, e| FlatExpression::Add(box acc, box e))
[INFO] [stdout]    |                                                       ^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 67 |         .reduce(|acc, e| FlatExpression::Add(box acc, Box::new(e)))
[INFO] [stdout]    |                                                       ~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/embed.rs:70:33
[INFO] [stdout]    |
[INFO] [stdout] 70 |             FlatExpression::Add(box FlatExpression::Number(T::zero()), box e)
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 70 |             FlatExpression::Add(Box::new(FlatExpression::Number(T::zero())), box e)
[INFO] [stdout]    |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/embed.rs:70:72
[INFO] [stdout]    |
[INFO] [stdout] 70 |             FlatExpression::Add(box FlatExpression::Number(T::zero()), box e)
[INFO] [stdout]    |                                                                        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 70 |             FlatExpression::Add(box FlatExpression::Number(T::zero()), Box::new(e))
[INFO] [stdout]    |                                                                        ~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/embed.rs:83:60
[INFO] [stdout]    |
[INFO] [stdout] 83 |         FlatStatement::Condition(lhs, FlatExpression::Mult(box rhs_a, box rhs_b))
[INFO] [stdout]    |                                                            ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 83 |         FlatStatement::Condition(lhs, FlatExpression::Mult(Box::new(rhs_a), box rhs_b))
[INFO] [stdout]    |                                                            ~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/embed.rs:83:71
[INFO] [stdout]    |
[INFO] [stdout] 83 |         FlatStatement::Condition(lhs, FlatExpression::Mult(box rhs_a, box rhs_b))
[INFO] [stdout]    |                                                                       ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 83 |         FlatStatement::Condition(lhs, FlatExpression::Mult(box rhs_a, Box::new(rhs_b)))
[INFO] [stdout]    |                                                                       ~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/embed.rs:253:38
[INFO] [stdout]     |
[INFO] [stdout] 253 |                 FlatExpression::Mult(box bit.clone(), box bit.clone()),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 253 |                 FlatExpression::Mult(Box::new(bit.clone()), box bit.clone()),
[INFO] [stdout]     |                                      ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/embed.rs:253:55
[INFO] [stdout]     |
[INFO] [stdout] 253 |                 FlatExpression::Mult(box bit.clone(), box bit.clone()),
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 253 |                 FlatExpression::Mult(box bit.clone(), Box::new(bit.clone())),
[INFO] [stdout]     |                                                       ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/embed.rs:263:13
[INFO] [stdout]     |
[INFO] [stdout] 263 |             box lhs_sum,
[INFO] [stdout]     |             ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 263 |             Box::new(lhs_sum),
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/embed.rs:265:17
[INFO] [stdout]     |
[INFO] [stdout] 265 |                 box FlatExpression::Identifier(FlatVariable::new(T::get_required_bits() - i)),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 265 |                 Box::new(FlatExpression::Identifier(FlatVariable::new(T::get_required_bits() - i))),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/embed.rs:266:17
[INFO] [stdout]     |
[INFO] [stdout] 266 |                 box FlatExpression::Number(T::from(2).pow(i)),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 266 |                 Box::new(FlatExpression::Number(T::from(2).pow(i))),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/embed.rs:264:13
[INFO] [stdout]     |
[INFO] [stdout] 264 | /             box FlatExpression::Mult(
[INFO] [stdout] 265 | |                 box FlatExpression::Identifier(FlatVariable::new(T::get_required_bits() - i)),
[INFO] [stdout] 266 | |                 box FlatExpression::Number(T::from(2).pow(i)),
[INFO] [stdout] 267 | |             ),
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 264 ~             Box::new(FlatExpression::Mult(
[INFO] [stdout] 265 +                 box FlatExpression::Identifier(FlatVariable::new(T::get_required_bits() - i)),
[INFO] [stdout] 266 +                 box FlatExpression::Number(T::from(2).pow(i)),
[INFO] [stdout] 267 ~             )),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/embed.rs:274:13
[INFO] [stdout]     |
[INFO] [stdout] 274 |             box FlatExpression::Identifier(FlatVariable::new(0)),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 274 |             Box::new(FlatExpression::Identifier(FlatVariable::new(0))),
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/embed.rs:275:13
[INFO] [stdout]     |
[INFO] [stdout] 275 |             box FlatExpression::Number(T::from(1)),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 275 |             Box::new(FlatExpression::Number(T::from(1))),
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:105:33
[INFO] [stdout]     |
[INFO] [stdout] 105 | ...                   box FlatExpression::Identifier(lhs_bits[i + 2]),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 105 |                                 Box::new(FlatExpression::Identifier(lhs_bits[i + 2])),
[INFO] [stdout]     |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:106:33
[INFO] [stdout]     |
[INFO] [stdout] 106 | ...                   box FlatExpression::Identifier(lhs_bits[i + 2]),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 106 |                                 Box::new(FlatExpression::Identifier(lhs_bits[i + 2])),
[INFO] [stdout]     |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:116:29
[INFO] [stdout]     |
[INFO] [stdout] 116 | ...                   box lhs_sum,
[INFO] [stdout]     |                       ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 116 |                             Box::new(lhs_sum),
[INFO] [stdout]     |                             ~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:118:33
[INFO] [stdout]     |
[INFO] [stdout] 118 | ...                   box FlatExpression::Identifier(lhs_bits[i + 2]),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 118 |                                 Box::new(FlatExpression::Identifier(lhs_bits[i + 2])),
[INFO] [stdout]     |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:119:33
[INFO] [stdout]     |
[INFO] [stdout] 119 | ...                   box FlatExpression::Number(T::from(2).pow(bitwidth - 2 - i - 1)),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 119 |                                 Box::new(FlatExpression::Number(T::from(2).pow(bitwidth - 2 - i - 1))),
[INFO] [stdout]     |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:117:29
[INFO] [stdout]     |
[INFO] [stdout] 117 | / ...                   box FlatExpression::Mult(
[INFO] [stdout] 118 | | ...                       box FlatExpression::Identifier(lhs_bits[i + 2]),
[INFO] [stdout] 119 | | ...                       box FlatExpression::Number(T::from(2).pow(bitwidth - 2 - i - 1)),
[INFO] [stdout] 120 | | ...                   ),
[INFO] [stdout]     | |_______________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 117 ~                             Box::new(FlatExpression::Mult(
[INFO] [stdout] 118 +                                 box FlatExpression::Identifier(lhs_bits[i + 2]),
[INFO] [stdout] 119 +                                 box FlatExpression::Number(T::from(2).pow(bitwidth - 2 - i - 1)),
[INFO] [stdout] 120 ~                             )),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:152:33
[INFO] [stdout]     |
[INFO] [stdout] 152 | ...                   box FlatExpression::Identifier(rhs_bits[i + 2]),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 152 |                                 Box::new(FlatExpression::Identifier(rhs_bits[i + 2])),
[INFO] [stdout]     |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:153:33
[INFO] [stdout]     |
[INFO] [stdout] 153 | ...                   box FlatExpression::Identifier(rhs_bits[i + 2]),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 153 |                                 Box::new(FlatExpression::Identifier(rhs_bits[i + 2])),
[INFO] [stdout]     |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:163:29
[INFO] [stdout]     |
[INFO] [stdout] 163 | ...                   box rhs_sum,
[INFO] [stdout]     |                       ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 163 |                             Box::new(rhs_sum),
[INFO] [stdout]     |                             ~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:165:33
[INFO] [stdout]     |
[INFO] [stdout] 165 | ...                   box FlatExpression::Identifier(rhs_bits[i + 2]),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 165 |                                 Box::new(FlatExpression::Identifier(rhs_bits[i + 2])),
[INFO] [stdout]     |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:166:33
[INFO] [stdout]     |
[INFO] [stdout] 166 | ...                   box FlatExpression::Number(T::from(2).pow(bitwidth - 2 - i - 1)),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 166 |                                 Box::new(FlatExpression::Number(T::from(2).pow(bitwidth - 2 - i - 1))),
[INFO] [stdout]     |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:164:29
[INFO] [stdout]     |
[INFO] [stdout] 164 | / ...                   box FlatExpression::Mult(
[INFO] [stdout] 165 | | ...                       box FlatExpression::Identifier(rhs_bits[i + 2]),
[INFO] [stdout] 166 | | ...                       box FlatExpression::Number(T::from(2).pow(bitwidth - 2 - i - 1)),
[INFO] [stdout] 167 | | ...                   ),
[INFO] [stdout]     | |_______________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 164 ~                             Box::new(FlatExpression::Mult(
[INFO] [stdout] 165 +                                 box FlatExpression::Identifier(rhs_bits[i + 2]),
[INFO] [stdout] 166 +                                 box FlatExpression::Number(T::from(2).pow(bitwidth - 2 - i - 1)),
[INFO] [stdout] 167 ~                             )),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:180:25
[INFO] [stdout]     |
[INFO] [stdout] 180 |                         box FlatExpression::Number(T::from(2)),
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 180 |                         Box::new(FlatExpression::Number(T::from(2))),
[INFO] [stdout]     |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:181:25
[INFO] [stdout]     |
[INFO] [stdout] 181 |                         box FlatExpression::Identifier(lhs_id),
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 181 |                         Box::new(FlatExpression::Identifier(lhs_id)),
[INFO] [stdout]     |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:179:21
[INFO] [stdout]     |
[INFO] [stdout] 179 | /                     box FlatExpression::Mult(
[INFO] [stdout] 180 | |                         box FlatExpression::Number(T::from(2)),
[INFO] [stdout] 181 | |                         box FlatExpression::Identifier(lhs_id),
[INFO] [stdout] 182 | |                     ),
[INFO] [stdout]     | |_____________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 179 ~                     Box::new(FlatExpression::Mult(
[INFO] [stdout] 180 +                         box FlatExpression::Number(T::from(2)),
[INFO] [stdout] 181 +                         box FlatExpression::Identifier(lhs_id),
[INFO] [stdout] 182 ~                     )),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:184:25
[INFO] [stdout]     |
[INFO] [stdout] 184 |                         box FlatExpression::Number(T::from(2)),
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 184 |                         Box::new(FlatExpression::Number(T::from(2))),
[INFO] [stdout]     |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:185:25
[INFO] [stdout]     |
[INFO] [stdout] 185 |                         box FlatExpression::Identifier(rhs_id),
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 185 |                         Box::new(FlatExpression::Identifier(rhs_id)),
[INFO] [stdout]     |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:183:21
[INFO] [stdout]     |
[INFO] [stdout] 183 | /                     box FlatExpression::Mult(
[INFO] [stdout] 184 | |                         box FlatExpression::Number(T::from(2)),
[INFO] [stdout] 185 | |                         box FlatExpression::Identifier(rhs_id),
[INFO] [stdout] 186 | |                     ),
[INFO] [stdout]     | |_____________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 183 ~                     Box::new(FlatExpression::Mult(
[INFO] [stdout] 184 +                         box FlatExpression::Number(T::from(2)),
[INFO] [stdout] 185 +                         box FlatExpression::Identifier(rhs_id),
[INFO] [stdout] 186 ~                     )),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:204:29
[INFO] [stdout]     |
[INFO] [stdout] 204 | ...                   box FlatExpression::Identifier(sub_bits[i]),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 204 |                             Box::new(FlatExpression::Identifier(sub_bits[i])),
[INFO] [stdout]     |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:205:29
[INFO] [stdout]     |
[INFO] [stdout] 205 | ...                   box FlatExpression::Identifier(sub_bits[i]),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 205 |                             Box::new(FlatExpression::Identifier(sub_bits[i])),
[INFO] [stdout]     |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:215:25
[INFO] [stdout]     |
[INFO] [stdout] 215 |                         box expr,
[INFO] [stdout]     |                         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 215 |                         Box::new(expr),
[INFO] [stdout]     |                         ~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:217:29
[INFO] [stdout]     |
[INFO] [stdout] 217 | ...                   box FlatExpression::Identifier(sub_bits[i]),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 217 |                             Box::new(FlatExpression::Identifier(sub_bits[i])),
[INFO] [stdout]     |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:218:29
[INFO] [stdout]     |
[INFO] [stdout] 218 | ...                   box FlatExpression::Number(T::from(2).pow(bitwidth - i - 1)),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 218 |                             Box::new(FlatExpression::Number(T::from(2).pow(bitwidth - i - 1))),
[INFO] [stdout]     |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:216:25
[INFO] [stdout]     |
[INFO] [stdout] 216 | /                         box FlatExpression::Mult(
[INFO] [stdout] 217 | |                             box FlatExpression::Identifier(sub_bits[i]),
[INFO] [stdout] 218 | |                             box FlatExpression::Number(T::from(2).pow(bitwidth - i - 1)),
[INFO] [stdout] 219 | |                         ),
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 216 ~                         Box::new(FlatExpression::Mult(
[INFO] [stdout] 217 +                             box FlatExpression::Identifier(sub_bits[i]),
[INFO] [stdout] 218 +                             box FlatExpression::Number(T::from(2).pow(bitwidth - i - 1)),
[INFO] [stdout] 219 ~                         )),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:244:49
[INFO] [stdout]     |
[INFO] [stdout] 244 |                     FieldElementExpression::Sub(box lhs, box rhs),
[INFO] [stdout]     |                                                 ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 244 |                     FieldElementExpression::Sub(Box::new(lhs), box rhs),
[INFO] [stdout]     |                                                 ~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:244:58
[INFO] [stdout]     |
[INFO] [stdout] 244 |                     FieldElementExpression::Sub(box lhs, box rhs),
[INFO] [stdout]     |                                                          ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 244 |                     FieldElementExpression::Sub(box lhs, Box::new(rhs)),
[INFO] [stdout]     |                                                          ~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:254:42
[INFO] [stdout]     |
[INFO] [stdout] 254 |                     FlatExpression::Mult(box x.clone(), box FlatExpression::Identifier(name_m)),
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 254 |                     FlatExpression::Mult(Box::new(x.clone()), box FlatExpression::Identifier(name_m)),
[INFO] [stdout]     |                                          ~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:254:57
[INFO] [stdout]     |
[INFO] [stdout] 254 |                     FlatExpression::Mult(box x.clone(), box FlatExpression::Identifier(name_m)),
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 254 |                     FlatExpression::Mult(box x.clone(), Box::new(FlatExpression::Identifier(name_m))),
[INFO] [stdout]     |                                                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:258:21
[INFO] [stdout]     |
[INFO] [stdout] 258 |                     box FlatExpression::Number(T::one()),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 258 |                     Box::new(FlatExpression::Number(T::one())),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:259:21
[INFO] [stdout]     |
[INFO] [stdout] 259 |                     box FlatExpression::Identifier(name_y),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 259 |                     Box::new(FlatExpression::Identifier(name_y)),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:264:42
[INFO] [stdout]     |
[INFO] [stdout] 264 |                     FlatExpression::Mult(box res.clone(), box x),
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 264 |                     FlatExpression::Mult(Box::new(res.clone()), box x),
[INFO] [stdout]     |                                          ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:264:59
[INFO] [stdout]     |
[INFO] [stdout] 264 |                     FlatExpression::Mult(box res.clone(), box x),
[INFO] [stdout]     |                                                           ^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 264 |                     FlatExpression::Mult(box res.clone(), Box::new(x)),
[INFO] [stdout]     |                                                           ~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:273:43
[INFO] [stdout]     |
[INFO] [stdout] 273 |                     BooleanExpression::Lt(box lhs.clone(), box rhs.clone()),
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 273 |                     BooleanExpression::Lt(Box::new(lhs.clone()), box rhs.clone()),
[INFO] [stdout]     |                                           ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:273:60
[INFO] [stdout]     |
[INFO] [stdout] 273 |                     BooleanExpression::Lt(box lhs.clone(), box rhs.clone()),
[INFO] [stdout]     |                                                            ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 273 |                     BooleanExpression::Lt(box lhs.clone(), Box::new(rhs.clone())),
[INFO] [stdout]     |                                                            ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:278:43
[INFO] [stdout]     |
[INFO] [stdout] 278 |                     BooleanExpression::Eq(box lhs.clone(), box rhs.clone()),
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 278 |                     BooleanExpression::Eq(Box::new(lhs.clone()), box rhs.clone()),
[INFO] [stdout]     |                                           ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:278:60
[INFO] [stdout]     |
[INFO] [stdout] 278 |                     BooleanExpression::Eq(box lhs.clone(), box rhs.clone()),
[INFO] [stdout]     |                                                            ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 278 |                     BooleanExpression::Eq(box lhs.clone(), Box::new(rhs.clone())),
[INFO] [stdout]     |                                                            ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:280:37
[INFO] [stdout]     |
[INFO] [stdout] 280 |                 FlatExpression::Add(box eq, box lt)
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 280 |                 FlatExpression::Add(Box::new(eq), box lt)
[INFO] [stdout]     |                                     ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:280:45
[INFO] [stdout]     |
[INFO] [stdout] 280 |                 FlatExpression::Add(box eq, box lt)
[INFO] [stdout]     |                                             ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 280 |                 FlatExpression::Add(box eq, Box::new(lt))
[INFO] [stdout]     |                                             ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:293:25
[INFO] [stdout]     |
[INFO] [stdout] 293 |                 let x = box self.flatten_boolean_expression(symbols, statements_flattened, lhs);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 293 |                 let x = Box::new(self.flatten_boolean_expression(symbols, statements_flattened, lhs));
[INFO] [stdout]     |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:294:25
[INFO] [stdout]     |
[INFO] [stdout] 294 |                 let y = box self.flatten_boolean_expression(symbols, statements_flattened, rhs);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 294 |                 let y = Box::new(self.flatten_boolean_expression(symbols, statements_flattened, rhs));
[INFO] [stdout]     |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:302:21
[INFO] [stdout]     |
[INFO] [stdout] 302 |                     box FlatExpression::Add(x, y),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 302 |                     Box::new(FlatExpression::Add(x, y)),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:303:21
[INFO] [stdout]     |
[INFO] [stdout] 303 |                     box FlatExpression::Identifier(name_x_and_y),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 303 |                     Box::new(FlatExpression::Identifier(name_x_and_y)),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:314:42
[INFO] [stdout]     |
[INFO] [stdout] 314 |                     FlatExpression::Mult(box x, box y),
[INFO] [stdout]     |                                          ^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 314 |                     FlatExpression::Mult(Box::new(x), box y),
[INFO] [stdout]     |                                          ~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:314:49
[INFO] [stdout]     |
[INFO] [stdout] 314 |                     FlatExpression::Mult(box x, box y),
[INFO] [stdout]     |                                                 ^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 314 |                     FlatExpression::Mult(box x, Box::new(y)),
[INFO] [stdout]     |                                                 ~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:321:37
[INFO] [stdout]     |
[INFO] [stdout] 321 |                 FlatExpression::Sub(box FlatExpression::Number(T::one()), box x)
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 321 |                 FlatExpression::Sub(Box::new(FlatExpression::Number(T::one())), box x)
[INFO] [stdout]     |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:321:75
[INFO] [stdout]     |
[INFO] [stdout] 321 |                 FlatExpression::Sub(box FlatExpression::Number(T::one()), box x)
[INFO] [stdout]     |                                                                           ^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 321 |                 FlatExpression::Sub(box FlatExpression::Number(T::one()), Box::new(x))
[INFO] [stdout]     |                                                                           ~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:491:37
[INFO] [stdout]     |
[INFO] [stdout] 491 |                 FlatExpression::Add(box new_left, box new_right)
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 491 |                 FlatExpression::Add(Box::new(new_left), box new_right)
[INFO] [stdout]     |                                     ~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:491:51
[INFO] [stdout]     |
[INFO] [stdout] 491 |                 FlatExpression::Add(box new_left, box new_right)
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 491 |                 FlatExpression::Add(box new_left, Box::new(new_right))
[INFO] [stdout]     |                                                   ~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:514:37
[INFO] [stdout]     |
[INFO] [stdout] 514 |                 FlatExpression::Sub(box new_left, box new_right)
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 514 |                 FlatExpression::Sub(Box::new(new_left), box new_right)
[INFO] [stdout]     |                                     ~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:514:51
[INFO] [stdout]     |
[INFO] [stdout] 514 |                 FlatExpression::Sub(box new_left, box new_right)
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 514 |                 FlatExpression::Sub(box new_left, Box::new(new_right))
[INFO] [stdout]     |                                                   ~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:535:38
[INFO] [stdout]     |
[INFO] [stdout] 535 |                 FlatExpression::Mult(box new_left, box new_right)
[INFO] [stdout]     |                                      ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 535 |                 FlatExpression::Mult(Box::new(new_left), box new_right)
[INFO] [stdout]     |                                      ~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:535:52
[INFO] [stdout]     |
[INFO] [stdout] 535 |                 FlatExpression::Mult(box new_left, box new_right)
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 535 |                 FlatExpression::Mult(box new_left, Box::new(new_right))
[INFO] [stdout]     |                                                    ~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:566:42
[INFO] [stdout]     |
[INFO] [stdout] 566 |                     FlatExpression::Mult(box invb.into(), box new_right.clone().into()),
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 566 |                     FlatExpression::Mult(Box::new(invb.into()), box new_right.clone().into()),
[INFO] [stdout]     |                                          ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:566:59
[INFO] [stdout]     |
[INFO] [stdout] 566 |                     FlatExpression::Mult(box invb.into(), box new_right.clone().into()),
[INFO] [stdout]     |                                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 566 |                     FlatExpression::Mult(box invb.into(), Box::new(new_right.clone().into())),
[INFO] [stdout]     |                                                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:579:42
[INFO] [stdout]     |
[INFO] [stdout] 579 |                     FlatExpression::Mult(box new_right, box inverse.into()),
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 579 |                     FlatExpression::Mult(Box::new(new_right), box inverse.into()),
[INFO] [stdout]     |                                          ~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:579:57
[INFO] [stdout]     |
[INFO] [stdout] 579 |                     FlatExpression::Mult(box new_right, box inverse.into()),
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 579 |                     FlatExpression::Mult(box new_right, Box::new(inverse.into())),
[INFO] [stdout]     |                                                         ~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:630:49
[INFO] [stdout]     |
[INFO] [stdout] 630 | ...                   box previous.clone(),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 630 |                                                 Box::new(previous.clone()),
[INFO] [stdout]     |                                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:631:49
[INFO] [stdout]     |
[INFO] [stdout] 631 | ...                   box previous.clone(),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 631 |                                                 Box::new(previous.clone()),
[INFO] [stdout]     |                                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:652:62
[INFO] [stdout]     |
[INFO] [stdout] 652 | ...                   FlatExpression::Mult(box acc.clone(), box power), // set the new result to the current result times the current power
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 652 |                                         FlatExpression::Mult(Box::new(acc.clone()), box power), // set the new result to the current result times the current power
[INFO] [stdout]     |                                                              ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:652:79
[INFO] [stdout]     |
[INFO] [stdout] 652 | ...                   FlatExpression::Mult(box acc.clone(), box power), // set the new result to the current result times the current power
[INFO] [stdout]     |                                                             ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 652 |                                         FlatExpression::Mult(box acc.clone(), Box::new(power)), // set the new result to the current result times the current power
[INFO] [stdout]     |                                                                               ~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:684:25
[INFO] [stdout]     |
[INFO] [stdout] 684 |                         box condition_id.clone().into(),
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 684 |                         Box::new(condition_id.clone().into()),
[INFO] [stdout]     |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:685:25
[INFO] [stdout]     |
[INFO] [stdout] 685 |                         box consequence_id.into(),
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 685 |                         Box::new(consequence_id.into()),
[INFO] [stdout]     |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:693:29
[INFO] [stdout]     |
[INFO] [stdout] 693 | ...                   box FlatExpression::Number(T::one()),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 693 |                             Box::new(FlatExpression::Number(T::one())),
[INFO] [stdout]     |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:694:29
[INFO] [stdout]     |
[INFO] [stdout] 694 | ...                   box condition_id.into(),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 694 |                             Box::new(condition_id.into()),
[INFO] [stdout]     |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:692:25
[INFO] [stdout]     |
[INFO] [stdout] 692 | /                         box FlatExpression::Sub(
[INFO] [stdout] 693 | |                             box FlatExpression::Number(T::one()),
[INFO] [stdout] 694 | |                             box condition_id.into(),
[INFO] [stdout] 695 | |                         ),
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 692 ~                         Box::new(FlatExpression::Sub(
[INFO] [stdout] 693 +                             box FlatExpression::Number(T::one()),
[INFO] [stdout] 694 +                             box condition_id.into(),
[INFO] [stdout] 695 ~                         )),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:696:25
[INFO] [stdout]     |
[INFO] [stdout] 696 |                         box alternative_id.into(),
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 696 |                         Box::new(alternative_id.into()),
[INFO] [stdout]     |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:702:41
[INFO] [stdout]     |
[INFO] [stdout] 702 |                     FlatExpression::Add(box term0.into(), box term1.into()),
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 702 |                     FlatExpression::Add(Box::new(term0.into()), box term1.into()),
[INFO] [stdout]     |                                         ~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:702:59
[INFO] [stdout]     |
[INFO] [stdout] 702 |                     FlatExpression::Add(box term0.into(), box term1.into()),
[INFO] [stdout]     |                                                           ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 702 |                     FlatExpression::Add(box term0.into(), Box::new(term1.into())),
[INFO] [stdout]     |                                                           ~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:743:41
[INFO] [stdout]     |
[INFO] [stdout] 743 | ...                   box FieldElementExpression::Number(n.clone()),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 743 |                                         Box::new(FieldElementExpression::Number(n.clone())),
[INFO] [stdout]     |                                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:741:37
[INFO] [stdout]     |
[INFO] [stdout] 741 | / ...                   box FieldElementExpression::Select(
[INFO] [stdout] 742 | | ...                       consequence,
[INFO] [stdout] 743 | | ...                       box FieldElementExpression::Number(n.clone()),
[INFO] [stdout] 744 | | ...                   ),
[INFO] [stdout]     | |_______________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 741 ~                                     Box::new(FieldElementExpression::Select(
[INFO] [stdout] 742 +                                         consequence,
[INFO] [stdout] 743 +                                         box FieldElementExpression::Number(n.clone()),
[INFO] [stdout] 744 ~                                     )),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:747:41
[INFO] [stdout]     |
[INFO] [stdout] 747 | ...                   box FieldElementExpression::Number(n),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 747 |                                         Box::new(FieldElementExpression::Number(n)),
[INFO] [stdout]     |                                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:745:37
[INFO] [stdout]     |
[INFO] [stdout] 745 | / ...                   box FieldElementExpression::Select(
[INFO] [stdout] 746 | | ...                       alternative,
[INFO] [stdout] 747 | | ...                       box FieldElementExpression::Number(n),
[INFO] [stdout] 748 | | ...                   ),
[INFO] [stdout]     | |_______________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 745 ~                                     Box::new(FieldElementExpression::Select(
[INFO] [stdout] 746 +                                         alternative,
[INFO] [stdout] 747 +                                         box FieldElementExpression::Number(n),
[INFO] [stdout] 748 ~                                     )),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:762:41
[INFO] [stdout]     |
[INFO] [stdout] 762 | ...                   box e.clone(),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 762 |                                         Box::new(e.clone()),
[INFO] [stdout]     |                                         ~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:763:41
[INFO] [stdout]     |
[INFO] [stdout] 763 | ...                   box FieldElementExpression::Number(T::from(i)),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 763 |                                         Box::new(FieldElementExpression::Number(T::from(i))),
[INFO] [stdout]     |                                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:761:37
[INFO] [stdout]     |
[INFO] [stdout] 761 | / ...                   box BooleanExpression::Eq(
[INFO] [stdout] 762 | | ...                       box e.clone(),
[INFO] [stdout] 763 | | ...                       box FieldElementExpression::Number(T::from(i)),
[INFO] [stdout] 764 | | ...                   ),
[INFO] [stdout]     | |_______________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 761 ~                                     Box::new(BooleanExpression::Eq(
[INFO] [stdout] 762 +                                         box e.clone(),
[INFO] [stdout] 763 +                                         box FieldElementExpression::Number(T::from(i)),
[INFO] [stdout] 764 ~                                     )),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:765:37
[INFO] [stdout]     |
[INFO] [stdout] 765 | ...                   box FieldElementExpression::Number(T::from(1)),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 765 |                                     Box::new(FieldElementExpression::Number(T::from(1))),
[INFO] [stdout]     |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:766:37
[INFO] [stdout]     |
[INFO] [stdout] 766 | ...                   box FieldElementExpression::Number(T::from(0)),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 766 |                                     Box::new(FieldElementExpression::Number(T::from(0))),
[INFO] [stdout]     |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:770:61
[INFO] [stdout]     |
[INFO] [stdout] 770 | ...                   FieldElementExpression::Add(box acc, box e)
[INFO] [stdout]     |                                                   ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 770 |                                 FieldElementExpression::Add(Box::new(acc), box e)
[INFO] [stdout]     |                                                             ~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:770:70
[INFO] [stdout]     |
[INFO] [stdout] 770 | ...                   FieldElementExpression::Add(box acc, box e)
[INFO] [stdout]     |                                                            ^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 770 |                                 FieldElementExpression::Add(box acc, Box::new(e))
[INFO] [stdout]     |                                                                      ~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:789:41
[INFO] [stdout]     |
[INFO] [stdout] 789 | ...                   box e.clone(),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 789 |                                         Box::new(e.clone()),
[INFO] [stdout]     |                                         ~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:790:41
[INFO] [stdout]     |
[INFO] [stdout] 790 | ...                   box FieldElementExpression::Number(T::from(i)),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 790 |                                         Box::new(FieldElementExpression::Number(T::from(i))),
[INFO] [stdout]     |                                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:788:37
[INFO] [stdout]     |
[INFO] [stdout] 788 | / ...                   box BooleanExpression::Eq(
[INFO] [stdout] 789 | | ...                       box e.clone(),
[INFO] [stdout] 790 | | ...                       box FieldElementExpression::Number(T::from(i)),
[INFO] [stdout] 791 | | ...                   ),
[INFO] [stdout]     | |_______________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 788 ~                                     Box::new(BooleanExpression::Eq(
[INFO] [stdout] 789 +                                         box e.clone(),
[INFO] [stdout] 790 +                                         box FieldElementExpression::Number(T::from(i)),
[INFO] [stdout] 791 ~                                     )),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:795:49
[INFO] [stdout]     |
[INFO] [stdout] 795 | / ...                   box FieldElementArrayExpression::Identifier(
[INFO] [stdout] 796 | | ...                       size, id,
[INFO] [stdout] 797 | | ...                   ),
[INFO] [stdout]     | |_______________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 795 ~                                                 Box::new(FieldElementArrayExpression::Identifier(
[INFO] [stdout] 796 +                                                     size, id,
[INFO] [stdout] 797 ~                                                 )),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:798:49
[INFO] [stdout]     |
[INFO] [stdout] 798 | ...                   box FieldElementExpression::Number(T::from(i)),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 798 |                                                 Box::new(FieldElementExpression::Number(T::from(i))),
[INFO] [stdout]     |                                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:818:49
[INFO] [stdout]     |
[INFO] [stdout] 818 | ...                   box FieldElementExpression::Number(T::from(i)),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 818 |                                                 Box::new(FieldElementExpression::Number(T::from(i))),
[INFO] [stdout]     |                                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:816:45
[INFO] [stdout]     |
[INFO] [stdout] 816 | / ...                   box FieldElementExpression::Select(
[INFO] [stdout] 817 | | ...                       consequence,
[INFO] [stdout] 818 | | ...                       box FieldElementExpression::Number(T::from(i)),
[INFO] [stdout] 819 | | ...                   ),
[INFO] [stdout]     | |_______________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 816 ~                                             Box::new(FieldElementExpression::Select(
[INFO] [stdout] 817 +                                                 consequence,
[INFO] [stdout] 818 +                                                 box FieldElementExpression::Number(T::from(i)),
[INFO] [stdout] 819 ~                                             )),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:822:49
[INFO] [stdout]     |
[INFO] [stdout] 822 | ...                   box FieldElementExpression::Number(T::from(i)),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 822 |                                                 Box::new(FieldElementExpression::Number(T::from(i))),
[INFO] [stdout]     |                                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:820:45
[INFO] [stdout]     |
[INFO] [stdout] 820 | / ...                   box FieldElementExpression::Select(
[INFO] [stdout] 821 | | ...                       alternative,
[INFO] [stdout] 822 | | ...                       box FieldElementExpression::Number(T::from(i)),
[INFO] [stdout] 823 | | ...                   ),
[INFO] [stdout]     | |_______________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 820 ~                                             Box::new(FieldElementExpression::Select(
[INFO] [stdout] 821 +                                                 alternative,
[INFO] [stdout] 822 +                                                 box FieldElementExpression::Number(T::from(i)),
[INFO] [stdout] 823 ~                                             )),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:792:37
[INFO] [stdout]     |
[INFO] [stdout] 792 | / ...                   box match array.clone() {
[INFO] [stdout] 793 | | ...                       FieldElementArrayExpression::Identifier(size, id) => {
[INFO] [stdout] 794 | | ...                           FieldElementExpression::Select(
[INFO] [stdout] 795 | | ...                               box FieldElementArrayExpression::Identifier(
[INFO] [stdout] ...   |
[INFO] [stdout] 824 | | ...                       ),
[INFO] [stdout] 825 | | ...                   },
[INFO] [stdout]     | |_______________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 792 ~                                     Box::new(match array.clone() {
[INFO] [stdout] 793 +                                         FieldElementArrayExpression::Identifier(size, id) => {
[INFO] [stdout] 794 +                                             FieldElementExpression::Select(
[INFO] [stdout] 795 +                                                 box FieldElementArrayExpression::Identifier(
[INFO] [stdout] 796 +                                                     size, id,
[INFO] [stdout] 797 +                                                 ),
[INFO] [stdout] 798 +                                                 box FieldElementExpression::Number(T::from(i)),
[INFO] [stdout] 799 +                                             )
[INFO] [stdout] 800 +                                         }
[INFO] [stdout] 801 +                                         FieldElementArrayExpression::Value(size, expressions) => {
[INFO] [stdout] 802 +                                             assert_eq!(size, expressions.len());
[INFO] [stdout] 803 +                                             expressions[i].clone()
[INFO] [stdout] 804 +                                         }
[INFO] [stdout] 805 +                                         FieldElementArrayExpression::FunctionCall(..) => {
[INFO] [stdout] 806 +                                             unimplemented!(
[INFO] [stdout] 807 +                                                 "please use intermediate variables for now"
[INFO] [stdout] 808 +                                             )
[INFO] [stdout] 809 +                                         }
[INFO] [stdout] 810 +                                         FieldElementArrayExpression::IfElse(
[INFO] [stdout] 811 +                                             condition,
[INFO] [stdout] 812 +                                             consequence,
[INFO] [stdout] 813 +                                             alternative,
[INFO] [stdout] 814 +                                         ) => FieldElementExpression::IfElse(
[INFO] [stdout] 815 +                                             condition,
[INFO] [stdout] 816 +                                             box FieldElementExpression::Select(
[INFO] [stdout] 817 +                                                 consequence,
[INFO] [stdout] 818 +                                                 box FieldElementExpression::Number(T::from(i)),
[INFO] [stdout] 819 +                                             ),
[INFO] [stdout] 820 +                                             box FieldElementExpression::Select(
[INFO] [stdout] 821 +                                                 alternative,
[INFO] [stdout] 822 +                                                 box FieldElementExpression::Number(T::from(i)),
[INFO] [stdout] 823 +                                             ),
[INFO] [stdout] 824 +                                         ),
[INFO] [stdout] 825 ~                                     }),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:826:37
[INFO] [stdout]     |
[INFO] [stdout] 826 | ...                   box FieldElementExpression::Number(T::from(0)),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 826 |                                     Box::new(FieldElementExpression::Number(T::from(0))),
[INFO] [stdout]     |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:830:61
[INFO] [stdout]     |
[INFO] [stdout] 830 | ...                   FieldElementExpression::Add(box acc, box e)
[INFO] [stdout]     |                                                   ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 830 |                                 FieldElementExpression::Add(Box::new(acc), box e)
[INFO] [stdout]     |                                                             ~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:830:70
[INFO] [stdout]     |
[INFO] [stdout] 830 | ...                   FieldElementExpression::Add(box acc, box e)
[INFO] [stdout]     |                                                            ^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 830 |                                 FieldElementExpression::Add(box acc, Box::new(e))
[INFO] [stdout]     |                                                                      ~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:897:37
[INFO] [stdout]     |
[INFO] [stdout] 897 | ...                   box FieldElementExpression::Number(T::from(i)),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 897 |                                     Box::new(FieldElementExpression::Number(T::from(i))),
[INFO] [stdout]     |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:895:33
[INFO] [stdout]     |
[INFO] [stdout] 895 | / ...                   box FieldElementExpression::Select(
[INFO] [stdout] 896 | | ...                       consequence.clone(),
[INFO] [stdout] 897 | | ...                       box FieldElementExpression::Number(T::from(i)),
[INFO] [stdout] 898 | | ...                   ),
[INFO] [stdout]     | |_______________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 895 ~                                 Box::new(FieldElementExpression::Select(
[INFO] [stdout] 896 +                                     consequence.clone(),
[INFO] [stdout] 897 +                                     box FieldElementExpression::Number(T::from(i)),
[INFO] [stdout] 898 ~                                 )),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:901:37
[INFO] [stdout]     |
[INFO] [stdout] 901 | ...                   box FieldElementExpression::Number(T::from(i)),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 901 |                                     Box::new(FieldElementExpression::Number(T::from(i))),
[INFO] [stdout]     |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:899:33
[INFO] [stdout]     |
[INFO] [stdout] 899 | / ...                   box FieldElementExpression::Select(
[INFO] [stdout] 900 | | ...                       alternative.clone(),
[INFO] [stdout] 901 | | ...                       box FieldElementExpression::Number(T::from(i)),
[INFO] [stdout] 902 | | ...                   ),
[INFO] [stdout]     | |_______________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 899 ~                                 Box::new(FieldElementExpression::Select(
[INFO] [stdout] 900 +                                     alternative.clone(),
[INFO] [stdout] 901 +                                     box FieldElementExpression::Number(T::from(i)),
[INFO] [stdout] 902 ~                                 )),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:987:57
[INFO] [stdout]     |
[INFO] [stdout] 987 | ...                   box e.clone(),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 987 |                                                         Box::new(e.clone()),
[INFO] [stdout]     |                                                         ~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:988:57
[INFO] [stdout]     |
[INFO] [stdout] 988 | / ...                   box FieldElementExpression::Number(
[INFO] [stdout] 989 | | ...                       T::from(i),
[INFO] [stdout] 990 | | ...                   ),
[INFO] [stdout]     | |_______________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 988 ~                                                         Box::new(FieldElementExpression::Number(
[INFO] [stdout] 989 +                                                             T::from(i),
[INFO] [stdout] 990 ~                                                         )),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:986:53
[INFO] [stdout]     |
[INFO] [stdout] 986 | / ...                   box BooleanExpression::Eq(
[INFO] [stdout] 987 | | ...                       box e.clone(),
[INFO] [stdout] 988 | | ...                       box FieldElementExpression::Number(
[INFO] [stdout] 989 | | ...                           T::from(i),
[INFO] [stdout] 990 | | ...                       ),
[INFO] [stdout] 991 | | ...                   ),
[INFO] [stdout]     | |_______________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 986 ~                                                     Box::new(BooleanExpression::Eq(
[INFO] [stdout] 987 +                                                         box e.clone(),
[INFO] [stdout] 988 +                                                         box FieldElementExpression::Number(
[INFO] [stdout] 989 +                                                             T::from(i),
[INFO] [stdout] 990 +                                                         ),
[INFO] [stdout] 991 ~                                                     )),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:992:53
[INFO] [stdout]     |
[INFO] [stdout] 992 | ...                   box FieldElementExpression::Number(T::from(1)),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 992 |                                                     Box::new(FieldElementExpression::Number(T::from(1))),
[INFO] [stdout]     |                                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:993:53
[INFO] [stdout]     |
[INFO] [stdout] 993 | ...                   box FieldElementExpression::Number(T::from(0)),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 993 |                                                     Box::new(FieldElementExpression::Number(T::from(0))),
[INFO] [stdout]     |                                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:999:81
[INFO] [stdout]     |
[INFO] [stdout] 999 | ...                   FieldElementExpression::Add(box acc, box e)
[INFO] [stdout]     |                                                   ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 999 |                                                     FieldElementExpression::Add(Box::new(acc), box e)
[INFO] [stdout]     |                                                                                 ~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:999:90
[INFO] [stdout]     |
[INFO] [stdout] 999 | ...                   FieldElementExpression::Add(box acc, box e)
[INFO] [stdout]     |                                                            ^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 999 |                                                     FieldElementExpression::Add(box acc, Box::new(e))
[INFO] [stdout]     |                                                                                          ~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1027:57
[INFO] [stdout]      |
[INFO] [stdout] 1027 | ...                   box e.clone(),
[INFO] [stdout]      |                       ^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1027 |                                                         Box::new(e.clone()),
[INFO] [stdout]      |                                                         ~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1028:57
[INFO] [stdout]      |
[INFO] [stdout] 1028 | / ...                   box FieldElementExpression::Number(
[INFO] [stdout] 1029 | | ...                       T::from(i),
[INFO] [stdout] 1030 | | ...                   ),
[INFO] [stdout]      | |_______________________^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1028 ~                                                         Box::new(FieldElementExpression::Number(
[INFO] [stdout] 1029 +                                                             T::from(i),
[INFO] [stdout] 1030 ~                                                         )),
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1026:53
[INFO] [stdout]      |
[INFO] [stdout] 1026 | / ...                   box BooleanExpression::Eq(
[INFO] [stdout] 1027 | | ...                       box e.clone(),
[INFO] [stdout] 1028 | | ...                       box FieldElementExpression::Number(
[INFO] [stdout] 1029 | | ...                           T::from(i),
[INFO] [stdout] 1030 | | ...                       ),
[INFO] [stdout] 1031 | | ...                   ),
[INFO] [stdout]      | |_______________________^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1026 ~                                                     Box::new(BooleanExpression::Eq(
[INFO] [stdout] 1027 +                                                         box e.clone(),
[INFO] [stdout] 1028 +                                                         box FieldElementExpression::Number(
[INFO] [stdout] 1029 +                                                             T::from(i),
[INFO] [stdout] 1030 +                                                         ),
[INFO] [stdout] 1031 ~                                                     )),
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1032:53
[INFO] [stdout]      |
[INFO] [stdout] 1032 | ...                   box expr.clone(),
[INFO] [stdout]      |                       ^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1032 |                                                     Box::new(expr.clone()),
[INFO] [stdout]      |                                                     ~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1033:53
[INFO] [stdout]      |
[INFO] [stdout] 1033 | ...                   box e.clone(),
[INFO] [stdout]      |                       ^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1033 |                                                     Box::new(e.clone()),
[INFO] [stdout]      |                                                     ~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1286:25
[INFO] [stdout]      |
[INFO] [stdout] 1286 |                         box FlatExpression::Identifier(*v),
[INFO] [stdout]      |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1286 |                         Box::new(FlatExpression::Identifier(*v)),
[INFO] [stdout]      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1287:25
[INFO] [stdout]      |
[INFO] [stdout] 1287 |                         box FlatExpression::Identifier(*v),
[INFO] [stdout]      |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1287 |                         Box::new(FlatExpression::Identifier(*v)),
[INFO] [stdout]      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1624:17
[INFO] [stdout]      |
[INFO] [stdout] 1624 |                 box FieldElementExpression::Number(FieldPrime::from(32)),
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1624 |                 Box::new(FieldElementExpression::Number(FieldPrime::from(32))),
[INFO] [stdout]      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1625:17
[INFO] [stdout]      |
[INFO] [stdout] 1625 |                 box FieldElementExpression::Number(FieldPrime::from(4)),
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1625 |                 Box::new(FieldElementExpression::Number(FieldPrime::from(4))),
[INFO] [stdout]      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1623:13
[INFO] [stdout]      |
[INFO] [stdout] 1623 | /             box BooleanExpression::Eq(
[INFO] [stdout] 1624 | |                 box FieldElementExpression::Number(FieldPrime::from(32)),
[INFO] [stdout] 1625 | |                 box FieldElementExpression::Number(FieldPrime::from(4)),
[INFO] [stdout] 1626 | |             ),
[INFO] [stdout]      | |_____________^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1623 ~             Box::new(BooleanExpression::Eq(
[INFO] [stdout] 1624 +                 box FieldElementExpression::Number(FieldPrime::from(32)),
[INFO] [stdout] 1625 +                 box FieldElementExpression::Number(FieldPrime::from(4)),
[INFO] [stdout] 1626 ~             )),
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1627:13
[INFO] [stdout]      |
[INFO] [stdout] 1627 |             box FieldElementExpression::Number(FieldPrime::from(12)),
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1627 |             Box::new(FieldElementExpression::Number(FieldPrime::from(12))),
[INFO] [stdout]      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1628:13
[INFO] [stdout]      |
[INFO] [stdout] 1628 |             box FieldElementExpression::Number(FieldPrime::from(51)),
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1628 |             Box::new(FieldElementExpression::Number(FieldPrime::from(51))),
[INFO] [stdout]      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1642:13
[INFO] [stdout]      |
[INFO] [stdout] 1642 |             box FieldElementExpression::Number(FieldPrime::from(32)),
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1642 |             Box::new(FieldElementExpression::Number(FieldPrime::from(32))),
[INFO] [stdout]      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1643:13
[INFO] [stdout]      |
[INFO] [stdout] 1643 |             box FieldElementExpression::Number(FieldPrime::from(4)),
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1643 |             Box::new(FieldElementExpression::Number(FieldPrime::from(4))),
[INFO] [stdout]      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1649:13
[INFO] [stdout]      |
[INFO] [stdout] 1649 |             box FieldElementExpression::Number(FieldPrime::from(32)),
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1649 |             Box::new(FieldElementExpression::Number(FieldPrime::from(32))),
[INFO] [stdout]      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1650:13
[INFO] [stdout]      |
[INFO] [stdout] 1650 |             box FieldElementExpression::Number(FieldPrime::from(4)),
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1650 |             Box::new(FieldElementExpression::Number(FieldPrime::from(4))),
[INFO] [stdout]      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1662:21
[INFO] [stdout]      |
[INFO] [stdout] 1662 |                     box FieldElementExpression::Number(FieldPrime::from(4)),
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1662 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(4))),
[INFO] [stdout]      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1663:21
[INFO] [stdout]      |
[INFO] [stdout] 1663 |                     box FieldElementExpression::Number(FieldPrime::from(4)),
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1663 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(4))),
[INFO] [stdout]      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1661:17
[INFO] [stdout]      |
[INFO] [stdout] 1661 | /                 box BooleanExpression::Eq(
[INFO] [stdout] 1662 | |                     box FieldElementExpression::Number(FieldPrime::from(4)),
[INFO] [stdout] 1663 | |                     box FieldElementExpression::Number(FieldPrime::from(4)),
[INFO] [stdout] 1664 | |                 ),
[INFO] [stdout]      | |_________________^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1661 ~                 Box::new(BooleanExpression::Eq(
[INFO] [stdout] 1662 +                     box FieldElementExpression::Number(FieldPrime::from(4)),
[INFO] [stdout] 1663 +                     box FieldElementExpression::Number(FieldPrime::from(4)),
[INFO] [stdout] 1664 ~                 )),
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1666:21
[INFO] [stdout]      |
[INFO] [stdout] 1666 |                     box FieldElementExpression::Number(FieldPrime::from(4)),
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1666 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(4))),
[INFO] [stdout]      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1667:21
[INFO] [stdout]      |
[INFO] [stdout] 1667 |                     box FieldElementExpression::Number(FieldPrime::from(20)),
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1667 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(20))),
[INFO] [stdout]      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1665:17
[INFO] [stdout]      |
[INFO] [stdout] 1665 | /                 box BooleanExpression::Lt(
[INFO] [stdout] 1666 | |                     box FieldElementExpression::Number(FieldPrime::from(4)),
[INFO] [stdout] 1667 | |                     box FieldElementExpression::Number(FieldPrime::from(20)),
[INFO] [stdout] 1668 | |                 ),
[INFO] [stdout]      | |_________________^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1665 ~                 Box::new(BooleanExpression::Lt(
[INFO] [stdout] 1666 +                     box FieldElementExpression::Number(FieldPrime::from(4)),
[INFO] [stdout] 1667 +                     box FieldElementExpression::Number(FieldPrime::from(20)),
[INFO] [stdout] 1668 ~                 )),
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1660:13
[INFO] [stdout]      |
[INFO] [stdout] 1660 | /             box BooleanExpression::And(
[INFO] [stdout] 1661 | |                 box BooleanExpression::Eq(
[INFO] [stdout] 1662 | |                     box FieldElementExpression::Number(FieldPrime::from(4)),
[INFO] [stdout] 1663 | |                     box FieldElementExpression::Number(FieldPrime::from(4)),
[INFO] [stdout] ...    |
[INFO] [stdout] 1668 | |                 ),
[INFO] [stdout] 1669 | |             ),
[INFO] [stdout]      | |_____________^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1660 ~             Box::new(BooleanExpression::And(
[INFO] [stdout] 1661 +                 box BooleanExpression::Eq(
[INFO] [stdout] 1662 +                     box FieldElementExpression::Number(FieldPrime::from(4)),
[INFO] [stdout] 1663 +                     box FieldElementExpression::Number(FieldPrime::from(4)),
[INFO] [stdout] 1664 +                 ),
[INFO] [stdout] 1665 +                 box BooleanExpression::Lt(
[INFO] [stdout] 1666 +                     box FieldElementExpression::Number(FieldPrime::from(4)),
[INFO] [stdout] 1667 +                     box FieldElementExpression::Number(FieldPrime::from(20)),
[INFO] [stdout] 1668 +                 ),
[INFO] [stdout] 1669 ~             )),
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1670:13
[INFO] [stdout]      |
[INFO] [stdout] 1670 |             box FieldElementExpression::Number(FieldPrime::from(12)),
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1670 |             Box::new(FieldElementExpression::Number(FieldPrime::from(12))),
[INFO] [stdout]      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1671:13
[INFO] [stdout]      |
[INFO] [stdout] 1671 |             box FieldElementExpression::Number(FieldPrime::from(51)),
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1671 |             Box::new(FieldElementExpression::Number(FieldPrime::from(51))),
[INFO] [stdout]      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1693:21
[INFO] [stdout]      |
[INFO] [stdout] 1693 |                     box FieldElementExpression::Number(FieldPrime::from(5)),
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1693 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(5))),
[INFO] [stdout]      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1694:21
[INFO] [stdout]      |
[INFO] [stdout] 1694 |                     box FieldElementExpression::Identifier("b".into()),
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1694 |                     Box::new(FieldElementExpression::Identifier("b".into())),
[INFO] [stdout]      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1692:17
[INFO] [stdout]      |
[INFO] [stdout] 1692 | /                 box FieldElementExpression::Div(
[INFO] [stdout] 1693 | |                     box FieldElementExpression::Number(FieldPrime::from(5)),
[INFO] [stdout] 1694 | |                     box FieldElementExpression::Identifier("b".into()),
[INFO] [stdout] 1695 | |                 ),
[INFO] [stdout]      | |_________________^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1692 ~                 Box::new(FieldElementExpression::Div(
[INFO] [stdout] 1693 +                     box FieldElementExpression::Number(FieldPrime::from(5)),
[INFO] [stdout] 1694 +                     box FieldElementExpression::Identifier("b".into()),
[INFO] [stdout] 1695 ~                 )),
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1696:17
[INFO] [stdout]      |
[INFO] [stdout] 1696 |                 box FieldElementExpression::Identifier("b".into()),
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1696 |                 Box::new(FieldElementExpression::Identifier("b".into())),
[INFO] [stdout]      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1879:13
[INFO] [stdout]      |
[INFO] [stdout] 1879 |             box FieldElementArrayExpression::Identifier(3, "foo".into()),
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1879 |             Box::new(FieldElementArrayExpression::Identifier(3, "foo".into())),
[INFO] [stdout]      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1880:13
[INFO] [stdout]      |
[INFO] [stdout] 1880 |             box FieldElementExpression::Number(FieldPrime::from(1)),
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1880 |             Box::new(FieldElementExpression::Number(FieldPrime::from(1))),
[INFO] [stdout]      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1924:25
[INFO] [stdout]      |
[INFO] [stdout] 1924 |                         box FieldElementArrayExpression::Identifier(3, "foo".into()),
[INFO] [stdout]      |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1924 |                         Box::new(FieldElementArrayExpression::Identifier(3, "foo".into())),
[INFO] [stdout]      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1925:25
[INFO] [stdout]      |
[INFO] [stdout] 1925 |                         box FieldElementExpression::Number(FieldPrime::from(0)),
[INFO] [stdout]      |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1925 |                         Box::new(FieldElementExpression::Number(FieldPrime::from(0))),
[INFO] [stdout]      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1923:21
[INFO] [stdout]      |
[INFO] [stdout] 1923 | /                     box FieldElementExpression::Select(
[INFO] [stdout] 1924 | |                         box FieldElementArrayExpression::Identifier(3, "foo".into()),
[INFO] [stdout] 1925 | |                         box FieldElementExpression::Number(FieldPrime::from(0)),
[INFO] [stdout] 1926 | |                     ),
[INFO] [stdout]      | |_____________________^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1923 ~                     Box::new(FieldElementExpression::Select(
[INFO] [stdout] 1924 +                         box FieldElementArrayExpression::Identifier(3, "foo".into()),
[INFO] [stdout] 1925 +                         box FieldElementExpression::Number(FieldPrime::from(0)),
[INFO] [stdout] 1926 ~                     )),
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1928:25
[INFO] [stdout]      |
[INFO] [stdout] 1928 |                         box FieldElementArrayExpression::Identifier(3, "foo".into()),
[INFO] [stdout]      |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1928 |                         Box::new(FieldElementArrayExpression::Identifier(3, "foo".into())),
[INFO] [stdout]      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1929:25
[INFO] [stdout]      |
[INFO] [stdout] 1929 |                         box FieldElementExpression::Number(FieldPrime::from(1)),
[INFO] [stdout]      |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1929 |                         Box::new(FieldElementExpression::Number(FieldPrime::from(1))),
[INFO] [stdout]      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1927:21
[INFO] [stdout]      |
[INFO] [stdout] 1927 | /                     box FieldElementExpression::Select(
[INFO] [stdout] 1928 | |                         box FieldElementArrayExpression::Identifier(3, "foo".into()),
[INFO] [stdout] 1929 | |                         box FieldElementExpression::Number(FieldPrime::from(1)),
[INFO] [stdout] 1930 | |                     ),
[INFO] [stdout]      | |_____________________^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1927 ~                     Box::new(FieldElementExpression::Select(
[INFO] [stdout] 1928 +                         box FieldElementArrayExpression::Identifier(3, "foo".into()),
[INFO] [stdout] 1929 +                         box FieldElementExpression::Number(FieldPrime::from(1)),
[INFO] [stdout] 1930 ~                     )),
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1922:17
[INFO] [stdout]      |
[INFO] [stdout] 1922 | /                 box FieldElementExpression::Add(
[INFO] [stdout] 1923 | |                     box FieldElementExpression::Select(
[INFO] [stdout] 1924 | |                         box FieldElementArrayExpression::Identifier(3, "foo".into()),
[INFO] [stdout] 1925 | |                         box FieldElementExpression::Number(FieldPrime::from(0)),
[INFO] [stdout] ...    |
[INFO] [stdout] 1930 | |                     ),
[INFO] [stdout] 1931 | |                 ),
[INFO] [stdout]      | |_________________^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1922 ~                 Box::new(FieldElementExpression::Add(
[INFO] [stdout] 1923 +                     box FieldElementExpression::Select(
[INFO] [stdout] 1924 +                         box FieldElementArrayExpression::Identifier(3, "foo".into()),
[INFO] [stdout] 1925 +                         box FieldElementExpression::Number(FieldPrime::from(0)),
[INFO] [stdout] 1926 +                     ),
[INFO] [stdout] 1927 +                     box FieldElementExpression::Select(
[INFO] [stdout] 1928 +                         box FieldElementArrayExpression::Identifier(3, "foo".into()),
[INFO] [stdout] 1929 +                         box FieldElementExpression::Number(FieldPrime::from(1)),
[INFO] [stdout] 1930 +                     ),
[INFO] [stdout] 1931 ~                 )),
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1933:21
[INFO] [stdout]      |
[INFO] [stdout] 1933 |                     box FieldElementArrayExpression::Identifier(3, "foo".into()),
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1933 |                     Box::new(FieldElementArrayExpression::Identifier(3, "foo".into())),
[INFO] [stdout]      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1934:21
[INFO] [stdout]      |
[INFO] [stdout] 1934 |                     box FieldElementExpression::Number(FieldPrime::from(2)),
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1934 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(2))),
[INFO] [stdout]      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1932:17
[INFO] [stdout]      |
[INFO] [stdout] 1932 | /                 box FieldElementExpression::Select(
[INFO] [stdout] 1933 | |                     box FieldElementArrayExpression::Identifier(3, "foo".into()),
[INFO] [stdout] 1934 | |                     box FieldElementExpression::Number(FieldPrime::from(2)),
[INFO] [stdout] 1935 | |                 ),
[INFO] [stdout]      | |_________________^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1932 ~                 Box::new(FieldElementExpression::Select(
[INFO] [stdout] 1933 +                     box FieldElementArrayExpression::Identifier(3, "foo".into()),
[INFO] [stdout] 1934 +                     box FieldElementExpression::Number(FieldPrime::from(2)),
[INFO] [stdout] 1935 ~                 )),
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1968:21
[INFO] [stdout]      |
[INFO] [stdout] 1968 |                     box FieldElementExpression::Number(FieldPrime::from(1)),
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1968 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(1))),
[INFO] [stdout]      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1969:21
[INFO] [stdout]      |
[INFO] [stdout] 1969 |                     box FieldElementExpression::Number(FieldPrime::from(1)),
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1969 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(1))),
[INFO] [stdout]      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1967:17
[INFO] [stdout]      |
[INFO] [stdout] 1967 | /                 box BooleanExpression::Eq(
[INFO] [stdout] 1968 | |                     box FieldElementExpression::Number(FieldPrime::from(1)),
[INFO] [stdout] 1969 | |                     box FieldElementExpression::Number(FieldPrime::from(1)),
[INFO] [stdout] 1970 | |                 ),
[INFO] [stdout]      | |_________________^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1967 ~                 Box::new(BooleanExpression::Eq(
[INFO] [stdout] 1968 +                     box FieldElementExpression::Number(FieldPrime::from(1)),
[INFO] [stdout] 1969 +                     box FieldElementExpression::Number(FieldPrime::from(1)),
[INFO] [stdout] 1970 ~                 )),
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1971:17
[INFO] [stdout]      |
[INFO] [stdout] 1971 | /                 box FieldElementArrayExpression::Value(
[INFO] [stdout] 1972 | |                     1,
[INFO] [stdout] 1973 | |                     vec![FieldElementExpression::Number(FieldPrime::from(1))],
[INFO] [stdout] 1974 | |                 ),
[INFO] [stdout]      | |_________________^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1971 ~                 Box::new(FieldElementArrayExpression::Value(
[INFO] [stdout] 1972 +                     1,
[INFO] [stdout] 1973 +                     vec![FieldElementExpression::Number(FieldPrime::from(1))],
[INFO] [stdout] 1974 ~                 )),
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1975:17
[INFO] [stdout]      |
[INFO] [stdout] 1975 | /                 box FieldElementArrayExpression::Value(
[INFO] [stdout] 1976 | |                     1,
[INFO] [stdout] 1977 | |                     vec![FieldElementExpression::Number(FieldPrime::from(3))],
[INFO] [stdout] 1978 | |                 ),
[INFO] [stdout]      | |_________________^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1975 ~                 Box::new(FieldElementArrayExpression::Value(
[INFO] [stdout] 1976 +                     1,
[INFO] [stdout] 1977 +                     vec![FieldElementExpression::Number(FieldPrime::from(3))],
[INFO] [stdout] 1978 ~                 )),
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1998:21
[INFO] [stdout]      |
[INFO] [stdout] 1998 |                     box FieldElementExpression::Number(FieldPrime::from(1)),
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1998 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(1))),
[INFO] [stdout]      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1999:21
[INFO] [stdout]      |
[INFO] [stdout] 1999 |                     box FieldElementExpression::Number(FieldPrime::from(1)),
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1999 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(1))),
[INFO] [stdout]      |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:1997:17
[INFO] [stdout]      |
[INFO] [stdout] 1997 | /                 box BooleanExpression::Eq(
[INFO] [stdout] 1998 | |                     box FieldElementExpression::Number(FieldPrime::from(1)),
[INFO] [stdout] 1999 | |                     box FieldElementExpression::Number(FieldPrime::from(1)),
[INFO] [stdout] 2000 | |                 ),
[INFO] [stdout]      | |_________________^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1997 ~                 Box::new(BooleanExpression::Eq(
[INFO] [stdout] 1998 +                     box FieldElementExpression::Number(FieldPrime::from(1)),
[INFO] [stdout] 1999 +                     box FieldElementExpression::Number(FieldPrime::from(1)),
[INFO] [stdout] 2000 ~                 )),
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:2001:17
[INFO] [stdout]      |
[INFO] [stdout] 2001 |                 box FieldElementExpression::Number(FieldPrime::from(1)),
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 2001 |                 Box::new(FieldElementExpression::Number(FieldPrime::from(1))),
[INFO] [stdout]      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flatten/mod.rs:2002:17
[INFO] [stdout]      |
[INFO] [stdout] 2002 |                 box FieldElementExpression::Number(FieldPrime::from(3)),
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 2002 |                 Box::new(FieldElementExpression::Number(FieldPrime::from(3))),
[INFO] [stdout]      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:643:21
[INFO] [stdout]     |
[INFO] [stdout] 643 |                     box checked_assignee,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 643 |                     Box::new(checked_assignee),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:644:21
[INFO] [stdout]     |
[INFO] [stdout] 644 |                     box checked_typed_index,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 644 |                     Box::new(checked_typed_index),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:665:37
[INFO] [stdout]     |
[INFO] [stdout] 665 | ...                   box e.clone(),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 665 |                                     Box::new(e.clone()),
[INFO] [stdout]     |                                     ~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:666:37
[INFO] [stdout]     |
[INFO] [stdout] 666 | ...                   box FieldElementExpression::Number(T::from(i)),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 666 |                                     Box::new(FieldElementExpression::Number(T::from(i))),
[INFO] [stdout]     |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:718:56
[INFO] [stdout]     |
[INFO] [stdout] 718 |                         Ok(FieldElementExpression::Add(box e1, box e2).into())
[INFO] [stdout]     |                                                        ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 718 |                         Ok(FieldElementExpression::Add(Box::new(e1), box e2).into())
[INFO] [stdout]     |                                                        ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:718:64
[INFO] [stdout]     |
[INFO] [stdout] 718 |                         Ok(FieldElementExpression::Add(box e1, box e2).into())
[INFO] [stdout]     |                                                                ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 718 |                         Ok(FieldElementExpression::Add(box e1, Box::new(e2)).into())
[INFO] [stdout]     |                                                                ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:737:56
[INFO] [stdout]     |
[INFO] [stdout] 737 |                         Ok(FieldElementExpression::Sub(box e1, box e2).into())
[INFO] [stdout]     |                                                        ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 737 |                         Ok(FieldElementExpression::Sub(Box::new(e1), box e2).into())
[INFO] [stdout]     |                                                        ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:737:64
[INFO] [stdout]     |
[INFO] [stdout] 737 |                         Ok(FieldElementExpression::Sub(box e1, box e2).into())
[INFO] [stdout]     |                                                                ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 737 |                         Ok(FieldElementExpression::Sub(box e1, Box::new(e2)).into())
[INFO] [stdout]     |                                                                ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:756:57
[INFO] [stdout]     |
[INFO] [stdout] 756 |                         Ok(FieldElementExpression::Mult(box e1, box e2).into())
[INFO] [stdout]     |                                                         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 756 |                         Ok(FieldElementExpression::Mult(Box::new(e1), box e2).into())
[INFO] [stdout]     |                                                         ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:756:65
[INFO] [stdout]     |
[INFO] [stdout] 756 |                         Ok(FieldElementExpression::Mult(box e1, box e2).into())
[INFO] [stdout]     |                                                                 ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 756 |                         Ok(FieldElementExpression::Mult(box e1, Box::new(e2)).into())
[INFO] [stdout]     |                                                                 ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:775:56
[INFO] [stdout]     |
[INFO] [stdout] 775 |                         Ok(FieldElementExpression::Div(box e1, box e2).into())
[INFO] [stdout]     |                                                        ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 775 |                         Ok(FieldElementExpression::Div(Box::new(e1), box e2).into())
[INFO] [stdout]     |                                                        ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:775:64
[INFO] [stdout]     |
[INFO] [stdout] 775 |                         Ok(FieldElementExpression::Div(box e1, box e2).into())
[INFO] [stdout]     |                                                                ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 775 |                         Ok(FieldElementExpression::Div(box e1, Box::new(e2)).into())
[INFO] [stdout]     |                                                                ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:794:83
[INFO] [stdout]     |
[INFO] [stdout] 794 |                         TypedExpression::FieldElement(FieldElementExpression::Pow(box e1, box e2)),
[INFO] [stdout]     |                                                                                   ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 794 |                         TypedExpression::FieldElement(FieldElementExpression::Pow(Box::new(e1), box e2)),
[INFO] [stdout]     |                                                                                   ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:794:91
[INFO] [stdout]     |
[INFO] [stdout] 794 |                         TypedExpression::FieldElement(FieldElementExpression::Pow(box e1, box e2)),
[INFO] [stdout]     |                                                                                           ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 794 |                         TypedExpression::FieldElement(FieldElementExpression::Pow(box e1, Box::new(e2))),
[INFO] [stdout]     |                                                                                           ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:819:71
[INFO] [stdout]     |
[INFO] [stdout] 819 | ...                   Ok(FieldElementExpression::IfElse(box condition, box consequence, box alternative).into())
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 819 |                                     Ok(FieldElementExpression::IfElse(Box::new(condition), box consequence, box alternative).into())
[INFO] [stdout]     |                                                                       ~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:819:86
[INFO] [stdout]     |
[INFO] [stdout] 819 | ...                   Ok(FieldElementExpression::IfElse(box condition, box consequence, box alternative).into())
[INFO] [stdout]     |                                                                        ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 819 |                                     Ok(FieldElementExpression::IfElse(box condition, Box::new(consequence), box alternative).into())
[INFO] [stdout]     |                                                                                      ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:819:103
[INFO] [stdout]     |
[INFO] [stdout] 819 | ...                   Ok(FieldElementExpression::IfElse(box condition, box consequence, box alternative).into())
[INFO] [stdout]     |                                                                                         ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 819 |                                     Ok(FieldElementExpression::IfElse(box condition, box consequence, Box::new(alternative)).into())
[INFO] [stdout]     |                                                                                                       ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:822:76
[INFO] [stdout]     |
[INFO] [stdout] 822 | ...                   Ok(FieldElementArrayExpression::IfElse(box condition, box consequence, box alternative).into())
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 822 |                                     Ok(FieldElementArrayExpression::IfElse(Box::new(condition), box consequence, box alternative).into())
[INFO] [stdout]     |                                                                            ~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:822:91
[INFO] [stdout]     |
[INFO] [stdout] 822 | ...                   Ok(FieldElementArrayExpression::IfElse(box condition, box consequence, box alternative).into())
[INFO] [stdout]     |                                                                             ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 822 |                                     Ok(FieldElementArrayExpression::IfElse(box condition, Box::new(consequence), box alternative).into())
[INFO] [stdout]     |                                                                                           ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:822:108
[INFO] [stdout]     |
[INFO] [stdout] 822 | ...                   Ok(FieldElementArrayExpression::IfElse(box condition, box consequence, box alternative).into())
[INFO] [stdout]     |                                                                                              ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 822 |                                     Ok(FieldElementArrayExpression::IfElse(box condition, box consequence, Box::new(alternative)).into())
[INFO] [stdout]     |                                                                                                            ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:915:50
[INFO] [stdout]     |
[INFO] [stdout] 915 |                         Ok(BooleanExpression::Lt(box e1, box e2).into())
[INFO] [stdout]     |                                                  ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 915 |                         Ok(BooleanExpression::Lt(Box::new(e1), box e2).into())
[INFO] [stdout]     |                                                  ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:915:58
[INFO] [stdout]     |
[INFO] [stdout] 915 |                         Ok(BooleanExpression::Lt(box e1, box e2).into())
[INFO] [stdout]     |                                                          ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 915 |                         Ok(BooleanExpression::Lt(box e1, Box::new(e2)).into())
[INFO] [stdout]     |                                                          ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:934:50
[INFO] [stdout]     |
[INFO] [stdout] 934 |                         Ok(BooleanExpression::Le(box e1, box e2).into())
[INFO] [stdout]     |                                                  ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 934 |                         Ok(BooleanExpression::Le(Box::new(e1), box e2).into())
[INFO] [stdout]     |                                                  ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:934:58
[INFO] [stdout]     |
[INFO] [stdout] 934 |                         Ok(BooleanExpression::Le(box e1, box e2).into())
[INFO] [stdout]     |                                                          ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 934 |                         Ok(BooleanExpression::Le(box e1, Box::new(e2)).into())
[INFO] [stdout]     |                                                          ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:953:50
[INFO] [stdout]     |
[INFO] [stdout] 953 |                         Ok(BooleanExpression::Eq(box e1, box e2).into())
[INFO] [stdout]     |                                                  ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 953 |                         Ok(BooleanExpression::Eq(Box::new(e1), box e2).into())
[INFO] [stdout]     |                                                  ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:953:58
[INFO] [stdout]     |
[INFO] [stdout] 953 |                         Ok(BooleanExpression::Eq(box e1, box e2).into())
[INFO] [stdout]     |                                                          ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 953 |                         Ok(BooleanExpression::Eq(box e1, Box::new(e2)).into())
[INFO] [stdout]     |                                                          ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:972:50
[INFO] [stdout]     |
[INFO] [stdout] 972 |                         Ok(BooleanExpression::Ge(box e1, box e2).into())
[INFO] [stdout]     |                                                  ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 972 |                         Ok(BooleanExpression::Ge(Box::new(e1), box e2).into())
[INFO] [stdout]     |                                                  ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:972:58
[INFO] [stdout]     |
[INFO] [stdout] 972 |                         Ok(BooleanExpression::Ge(box e1, box e2).into())
[INFO] [stdout]     |                                                          ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 972 |                         Ok(BooleanExpression::Ge(box e1, Box::new(e2)).into())
[INFO] [stdout]     |                                                          ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:991:50
[INFO] [stdout]     |
[INFO] [stdout] 991 |                         Ok(BooleanExpression::Gt(box e1, box e2).into())
[INFO] [stdout]     |                                                  ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 991 |                         Ok(BooleanExpression::Gt(Box::new(e1), box e2).into())
[INFO] [stdout]     |                                                  ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:991:58
[INFO] [stdout]     |
[INFO] [stdout] 991 |                         Ok(BooleanExpression::Gt(box e1, box e2).into())
[INFO] [stdout]     |                                                          ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 991 |                         Ok(BooleanExpression::Gt(box e1, Box::new(e2)).into())
[INFO] [stdout]     |                                                          ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:1052:49
[INFO] [stdout]      |
[INFO] [stdout] 1052 | ...                   box array.clone(),
[INFO] [stdout]      |                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1052 |                                                 Box::new(array.clone()),
[INFO] [stdout]      |                                                 ~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:1053:49
[INFO] [stdout]      |
[INFO] [stdout] 1053 | ...                   box FieldElementExpression::Number(T::from(i)),
[INFO] [stdout]      |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1053 |                                                 Box::new(FieldElementExpression::Number(T::from(i))),
[INFO] [stdout]      |                                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:1067:64
[INFO] [stdout]      |
[INFO] [stdout] 1067 |                         ) => Ok(FieldElementExpression::Select(box a, box i).into()),
[INFO] [stdout]      |                                                                ^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1067 |                         ) => Ok(FieldElementExpression::Select(Box::new(a), box i).into()),
[INFO] [stdout]      |                                                                ~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:1067:71
[INFO] [stdout]      |
[INFO] [stdout] 1067 |                         ) => Ok(FieldElementExpression::Select(box a, box i).into()),
[INFO] [stdout]      |                                                                       ^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1067 |                         ) => Ok(FieldElementExpression::Select(box a, Box::new(i)).into()),
[INFO] [stdout]      |                                                                       ~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:1137:51
[INFO] [stdout]      |
[INFO] [stdout] 1137 |                         Ok(BooleanExpression::And(box e1, box e2).into())
[INFO] [stdout]      |                                                   ^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1137 |                         Ok(BooleanExpression::And(Box::new(e1), box e2).into())
[INFO] [stdout]      |                                                   ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:1137:59
[INFO] [stdout]      |
[INFO] [stdout] 1137 |                         Ok(BooleanExpression::And(box e1, box e2).into())
[INFO] [stdout]      |                                                           ^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1137 |                         Ok(BooleanExpression::And(box e1, Box::new(e2)).into())
[INFO] [stdout]      |                                                           ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:1155:50
[INFO] [stdout]      |
[INFO] [stdout] 1155 |                         Ok(BooleanExpression::Or(box e1, box e2).into())
[INFO] [stdout]      |                                                  ^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1155 |                         Ok(BooleanExpression::Or(Box::new(e1), box e2).into())
[INFO] [stdout]      |                                                  ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:1155:58
[INFO] [stdout]      |
[INFO] [stdout] 1155 |                         Ok(BooleanExpression::Or(box e1, box e2).into())
[INFO] [stdout]      |                                                          ^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1155 |                         Ok(BooleanExpression::Or(box e1, Box::new(e2)).into())
[INFO] [stdout]      |                                                          ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:1167:78
[INFO] [stdout]      |
[INFO] [stdout] 1167 |                     TypedExpression::Boolean(e) => Ok(BooleanExpression::Not(box e).into()),
[INFO] [stdout]      |                                                                              ^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1167 |                     TypedExpression::Boolean(e) => Ok(BooleanExpression::Not(Box::new(e)).into()),
[INFO] [stdout]      |                                                                              ~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:2289:17
[INFO] [stdout]      |
[INFO] [stdout] 2289 |                 box Assignee::Identifier("a").mock(),
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 2289 |                 Box::new(Assignee::Identifier("a").mock()),
[INFO] [stdout]      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/semantics.rs:2290:17
[INFO] [stdout]      |
[INFO] [stdout] 2290 | /                 box RangeOrExpression::Expression(
[INFO] [stdout] 2291 | |                     Expression::FieldConstant(FieldPrime::from(2)).mock(),
[INFO] [stdout] 2292 | |                 ),
[INFO] [stdout]      | |_________________^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 2290 ~                 Box::new(RangeOrExpression::Expression(
[INFO] [stdout] 2291 +                     Expression::FieldConstant(FieldPrime::from(2)).mock(),
[INFO] [stdout] 2292 ~                 )),
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/flat_propagation.rs:33:53
[INFO] [stdout]    |
[INFO] [stdout] 33 |                     (e1, e2) => FlatExpression::Add(box e1, box e2),
[INFO] [stdout]    |                                                     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 33 |                     (e1, e2) => FlatExpression::Add(Box::new(e1), box e2),
[INFO] [stdout]    |                                                     ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/flat_propagation.rs:33:61
[INFO] [stdout]    |
[INFO] [stdout] 33 |                     (e1, e2) => FlatExpression::Add(box e1, box e2),
[INFO] [stdout]    |                                                             ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 33 |                     (e1, e2) => FlatExpression::Add(box e1, Box::new(e2)),
[INFO] [stdout]    |                                                             ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/flat_propagation.rs:41:53
[INFO] [stdout]    |
[INFO] [stdout] 41 |                     (e1, e2) => FlatExpression::Sub(box e1, box e2),
[INFO] [stdout]    |                                                     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 41 |                     (e1, e2) => FlatExpression::Sub(Box::new(e1), box e2),
[INFO] [stdout]    |                                                     ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/flat_propagation.rs:41:61
[INFO] [stdout]    |
[INFO] [stdout] 41 |                     (e1, e2) => FlatExpression::Sub(box e1, box e2),
[INFO] [stdout]    |                                                             ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 41 |                     (e1, e2) => FlatExpression::Sub(box e1, Box::new(e2)),
[INFO] [stdout]    |                                                             ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/flat_propagation.rs:49:54
[INFO] [stdout]    |
[INFO] [stdout] 49 |                     (e1, e2) => FlatExpression::Mult(box e1, box e2),
[INFO] [stdout]    |                                                      ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 49 |                     (e1, e2) => FlatExpression::Mult(Box::new(e1), box e2),
[INFO] [stdout]    |                                                      ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/flat_propagation.rs:49:62
[INFO] [stdout]    |
[INFO] [stdout] 49 |                     (e1, e2) => FlatExpression::Mult(box e1, box e2),
[INFO] [stdout]    |                                                              ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 49 |                     (e1, e2) => FlatExpression::Mult(box e1, Box::new(e2)),
[INFO] [stdout]    |                                                              ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/flat_propagation.rs:128:21
[INFO] [stdout]     |
[INFO] [stdout] 128 |                     box FlatExpression::Number(FieldPrime::from(2)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 128 |                     Box::new(FlatExpression::Number(FieldPrime::from(2))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/flat_propagation.rs:129:21
[INFO] [stdout]     |
[INFO] [stdout] 129 |                     box FlatExpression::Number(FieldPrime::from(3)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 129 |                     Box::new(FlatExpression::Number(FieldPrime::from(3))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/flat_propagation.rs:141:21
[INFO] [stdout]     |
[INFO] [stdout] 141 |                     box FlatExpression::Number(FieldPrime::from(3)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 141 |                     Box::new(FlatExpression::Number(FieldPrime::from(3))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/flat_propagation.rs:142:21
[INFO] [stdout]     |
[INFO] [stdout] 142 |                     box FlatExpression::Number(FieldPrime::from(2)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 142 |                     Box::new(FlatExpression::Number(FieldPrime::from(2))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/flat_propagation.rs:154:21
[INFO] [stdout]     |
[INFO] [stdout] 154 |                     box FlatExpression::Number(FieldPrime::from(3)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 154 |                     Box::new(FlatExpression::Number(FieldPrime::from(3))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/flat_propagation.rs:155:21
[INFO] [stdout]     |
[INFO] [stdout] 155 |                     box FlatExpression::Number(FieldPrime::from(2)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 155 |                     Box::new(FlatExpression::Number(FieldPrime::from(2))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:96:67
[INFO] [stdout]    |
[INFO] [stdout] 96 |                         Some(TypedStatement::Definition(TypedAssignee::ArrayElement(box TypedAssignee::Identifier(var), box index), expr))
[INFO] [stdout]    |                                                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 96 |                         Some(TypedStatement::Definition(TypedAssignee::ArrayElement(Box::new(TypedAssignee::Identifier(var)), box index), expr))
[INFO] [stdout]    |                                                                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:96:103
[INFO] [stdout]    |
[INFO] [stdout] 96 |                         Some(TypedStatement::Definition(TypedAssignee::ArrayElement(box TypedAssignee::Identifier(var), box index), expr))
[INFO] [stdout]    |                                                                                                                         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 96 |                         Some(TypedStatement::Definition(TypedAssignee::ArrayElement(box TypedAssignee::Identifier(var), Box::new(index)), expr))
[INFO] [stdout]    |                                                                                                                         ~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:146:57
[INFO] [stdout]     |
[INFO] [stdout] 146 |                 (e1, e2) => FieldElementExpression::Add(box e1, box e2),
[INFO] [stdout]     |                                                         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 146 |                 (e1, e2) => FieldElementExpression::Add(Box::new(e1), box e2),
[INFO] [stdout]     |                                                         ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:146:65
[INFO] [stdout]     |
[INFO] [stdout] 146 |                 (e1, e2) => FieldElementExpression::Add(box e1, box e2),
[INFO] [stdout]     |                                                                 ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 146 |                 (e1, e2) => FieldElementExpression::Add(box e1, Box::new(e2)),
[INFO] [stdout]     |                                                                 ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:155:57
[INFO] [stdout]     |
[INFO] [stdout] 155 |                 (e1, e2) => FieldElementExpression::Sub(box e1, box e2),
[INFO] [stdout]     |                                                         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 155 |                 (e1, e2) => FieldElementExpression::Sub(Box::new(e1), box e2),
[INFO] [stdout]     |                                                         ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:155:65
[INFO] [stdout]     |
[INFO] [stdout] 155 |                 (e1, e2) => FieldElementExpression::Sub(box e1, box e2),
[INFO] [stdout]     |                                                                 ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 155 |                 (e1, e2) => FieldElementExpression::Sub(box e1, Box::new(e2)),
[INFO] [stdout]     |                                                                 ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:164:58
[INFO] [stdout]     |
[INFO] [stdout] 164 |                 (e1, e2) => FieldElementExpression::Mult(box e1, box e2),
[INFO] [stdout]     |                                                          ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 164 |                 (e1, e2) => FieldElementExpression::Mult(Box::new(e1), box e2),
[INFO] [stdout]     |                                                          ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:164:66
[INFO] [stdout]     |
[INFO] [stdout] 164 |                 (e1, e2) => FieldElementExpression::Mult(box e1, box e2),
[INFO] [stdout]     |                                                                  ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 164 |                 (e1, e2) => FieldElementExpression::Mult(box e1, Box::new(e2)),
[INFO] [stdout]     |                                                                  ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:173:57
[INFO] [stdout]     |
[INFO] [stdout] 173 |                 (e1, e2) => FieldElementExpression::Div(box e1, box e2),
[INFO] [stdout]     |                                                         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 173 |                 (e1, e2) => FieldElementExpression::Div(Box::new(e1), box e2),
[INFO] [stdout]     |                                                         ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:173:65
[INFO] [stdout]     |
[INFO] [stdout] 173 |                 (e1, e2) => FieldElementExpression::Div(box e1, box e2),
[INFO] [stdout]     |                                                                 ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 173 |                 (e1, e2) => FieldElementExpression::Div(box e1, Box::new(e2)),
[INFO] [stdout]     |                                                                 ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:186:53
[INFO] [stdout]     |
[INFO] [stdout] 186 |                         FieldElementExpression::Pow(box e1, box FieldElementExpression::Number(n2))
[INFO] [stdout]     |                                                     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 186 |                         FieldElementExpression::Pow(Box::new(e1), box FieldElementExpression::Number(n2))
[INFO] [stdout]     |                                                     ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:186:61
[INFO] [stdout]     |
[INFO] [stdout] 186 |                         FieldElementExpression::Pow(box e1, box FieldElementExpression::Number(n2))
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 186 |                         FieldElementExpression::Pow(box e1, Box::new(FieldElementExpression::Number(n2)))
[INFO] [stdout]     |                                                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:200:57
[INFO] [stdout]     |
[INFO] [stdout] 200 |                     c => FieldElementExpression::IfElse(box c, box consequence, box alternative),
[INFO] [stdout]     |                                                         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 200 |                     c => FieldElementExpression::IfElse(Box::new(c), box consequence, box alternative),
[INFO] [stdout]     |                                                         ~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:200:64
[INFO] [stdout]     |
[INFO] [stdout] 200 |                     c => FieldElementExpression::IfElse(box c, box consequence, box alternative),
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 200 |                     c => FieldElementExpression::IfElse(box c, Box::new(consequence), box alternative),
[INFO] [stdout]     |                                                                ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:200:81
[INFO] [stdout]     |
[INFO] [stdout] 200 |                     c => FieldElementExpression::IfElse(box c, box consequence, box alternative),
[INFO] [stdout]     |                                                                                 ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 200 |                     c => FieldElementExpression::IfElse(box c, box consequence, Box::new(alternative)),
[INFO] [stdout]     |                                                                                 ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:226:25
[INFO] [stdout]     |
[INFO] [stdout] 226 |                         box TypedAssignee::Identifier(Variable::field_array(id.clone(), size)),
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 226 |                         Box::new(TypedAssignee::Identifier(Variable::field_array(id.clone(), size))),
[INFO] [stdout]     |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:227:25
[INFO] [stdout]     |
[INFO] [stdout] 227 |                         box FieldElementExpression::Number(n.clone()).into(),
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 227 |                         Box::new(FieldElementExpression::Number(n.clone()).into()),
[INFO] [stdout]     |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:234:29
[INFO] [stdout]     |
[INFO] [stdout] 234 | ...                   box FieldElementArrayExpression::Identifier(size, id),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 234 |                             Box::new(FieldElementArrayExpression::Identifier(size, id)),
[INFO] [stdout]     |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:235:29
[INFO] [stdout]     |
[INFO] [stdout] 235 | ...                   box FieldElementExpression::Number(n),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 235 |                             Box::new(FieldElementExpression::Number(n)),
[INFO] [stdout]     |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:238:62
[INFO] [stdout]     |
[INFO] [stdout] 238 |                     (a, i) => FieldElementExpression::Select(box a, box i),
[INFO] [stdout]     |                                                              ^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 238 |                     (a, i) => FieldElementExpression::Select(Box::new(a), box i),
[INFO] [stdout]     |                                                              ~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:238:69
[INFO] [stdout]     |
[INFO] [stdout] 238 |                     (a, i) => FieldElementExpression::Select(box a, box i),
[INFO] [stdout]     |                                                                     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 238 |                     (a, i) => FieldElementExpression::Select(box a, Box::new(i)),
[INFO] [stdout]     |                                                                     ~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:291:55
[INFO] [stdout]     |
[INFO] [stdout] 291 |                     (e1, e2) => BooleanExpression::Eq(box e1, box e2),
[INFO] [stdout]     |                                                       ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 291 |                     (e1, e2) => BooleanExpression::Eq(Box::new(e1), box e2),
[INFO] [stdout]     |                                                       ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:291:63
[INFO] [stdout]     |
[INFO] [stdout] 291 |                     (e1, e2) => BooleanExpression::Eq(box e1, box e2),
[INFO] [stdout]     |                                                               ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 291 |                     (e1, e2) => BooleanExpression::Eq(box e1, Box::new(e2)),
[INFO] [stdout]     |                                                               ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:302:55
[INFO] [stdout]     |
[INFO] [stdout] 302 |                     (e1, e2) => BooleanExpression::Lt(box e1, box e2),
[INFO] [stdout]     |                                                       ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 302 |                     (e1, e2) => BooleanExpression::Lt(Box::new(e1), box e2),
[INFO] [stdout]     |                                                       ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:302:63
[INFO] [stdout]     |
[INFO] [stdout] 302 |                     (e1, e2) => BooleanExpression::Lt(box e1, box e2),
[INFO] [stdout]     |                                                               ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 302 |                     (e1, e2) => BooleanExpression::Lt(box e1, Box::new(e2)),
[INFO] [stdout]     |                                                               ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:313:55
[INFO] [stdout]     |
[INFO] [stdout] 313 |                     (e1, e2) => BooleanExpression::Le(box e1, box e2),
[INFO] [stdout]     |                                                       ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 313 |                     (e1, e2) => BooleanExpression::Le(Box::new(e1), box e2),
[INFO] [stdout]     |                                                       ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:313:63
[INFO] [stdout]     |
[INFO] [stdout] 313 |                     (e1, e2) => BooleanExpression::Le(box e1, box e2),
[INFO] [stdout]     |                                                               ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 313 |                     (e1, e2) => BooleanExpression::Le(box e1, Box::new(e2)),
[INFO] [stdout]     |                                                               ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:324:55
[INFO] [stdout]     |
[INFO] [stdout] 324 |                     (e1, e2) => BooleanExpression::Gt(box e1, box e2),
[INFO] [stdout]     |                                                       ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 324 |                     (e1, e2) => BooleanExpression::Gt(Box::new(e1), box e2),
[INFO] [stdout]     |                                                       ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:324:63
[INFO] [stdout]     |
[INFO] [stdout] 324 |                     (e1, e2) => BooleanExpression::Gt(box e1, box e2),
[INFO] [stdout]     |                                                               ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 324 |                     (e1, e2) => BooleanExpression::Gt(box e1, Box::new(e2)),
[INFO] [stdout]     |                                                               ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:335:55
[INFO] [stdout]     |
[INFO] [stdout] 335 |                     (e1, e2) => BooleanExpression::Ge(box e1, box e2),
[INFO] [stdout]     |                                                       ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 335 |                     (e1, e2) => BooleanExpression::Ge(Box::new(e1), box e2),
[INFO] [stdout]     |                                                       ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:335:63
[INFO] [stdout]     |
[INFO] [stdout] 335 |                     (e1, e2) => BooleanExpression::Ge(box e1, box e2),
[INFO] [stdout]     |                                                               ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 335 |                     (e1, e2) => BooleanExpression::Ge(box e1, Box::new(e2)),
[INFO] [stdout]     |                                                               ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:355:55
[INFO] [stdout]     |
[INFO] [stdout] 355 |                     (e1, e2) => BooleanExpression::Or(box e1, box e2),
[INFO] [stdout]     |                                                       ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 355 |                     (e1, e2) => BooleanExpression::Or(Box::new(e1), box e2),
[INFO] [stdout]     |                                                       ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:355:63
[INFO] [stdout]     |
[INFO] [stdout] 355 |                     (e1, e2) => BooleanExpression::Or(box e1, box e2),
[INFO] [stdout]     |                                                               ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 355 |                     (e1, e2) => BooleanExpression::Or(box e1, Box::new(e2)),
[INFO] [stdout]     |                                                               ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:373:56
[INFO] [stdout]     |
[INFO] [stdout] 373 |                     (e1, e2) => BooleanExpression::And(box e1, box e2),
[INFO] [stdout]     |                                                        ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 373 |                     (e1, e2) => BooleanExpression::And(Box::new(e1), box e2),
[INFO] [stdout]     |                                                        ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:373:64
[INFO] [stdout]     |
[INFO] [stdout] 373 |                     (e1, e2) => BooleanExpression::And(box e1, box e2),
[INFO] [stdout]     |                                                                ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 373 |                     (e1, e2) => BooleanExpression::And(box e1, Box::new(e2)),
[INFO] [stdout]     |                                                                ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:404:21
[INFO] [stdout]     |
[INFO] [stdout] 404 |                     box FieldElementExpression::Number(FieldPrime::from(2)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 404 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(2))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:405:21
[INFO] [stdout]     |
[INFO] [stdout] 405 |                     box FieldElementExpression::Number(FieldPrime::from(3)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 405 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(3))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:417:21
[INFO] [stdout]     |
[INFO] [stdout] 417 |                     box FieldElementExpression::Number(FieldPrime::from(3)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 417 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(3))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:418:21
[INFO] [stdout]     |
[INFO] [stdout] 418 |                     box FieldElementExpression::Number(FieldPrime::from(2)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 418 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(2))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:430:21
[INFO] [stdout]     |
[INFO] [stdout] 430 |                     box FieldElementExpression::Number(FieldPrime::from(3)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 430 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(3))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:431:21
[INFO] [stdout]     |
[INFO] [stdout] 431 |                     box FieldElementExpression::Number(FieldPrime::from(2)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 431 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(2))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:443:21
[INFO] [stdout]     |
[INFO] [stdout] 443 |                     box FieldElementExpression::Number(FieldPrime::from(6)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 443 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(6))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:444:21
[INFO] [stdout]     |
[INFO] [stdout] 444 |                     box FieldElementExpression::Number(FieldPrime::from(2)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 444 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(2))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:456:21
[INFO] [stdout]     |
[INFO] [stdout] 456 |                     box FieldElementExpression::Number(FieldPrime::from(2)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 456 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(2))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:457:21
[INFO] [stdout]     |
[INFO] [stdout] 457 |                     box FieldElementExpression::Number(FieldPrime::from(3)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 457 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(3))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:469:21
[INFO] [stdout]     |
[INFO] [stdout] 469 |                     box BooleanExpression::Value(true),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 469 |                     Box::new(BooleanExpression::Value(true)),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:470:21
[INFO] [stdout]     |
[INFO] [stdout] 470 |                     box FieldElementExpression::Number(FieldPrime::from(2)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 470 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(2))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:471:21
[INFO] [stdout]     |
[INFO] [stdout] 471 |                     box FieldElementExpression::Number(FieldPrime::from(3)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 471 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(3))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:483:21
[INFO] [stdout]     |
[INFO] [stdout] 483 |                     box BooleanExpression::Value(false),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 483 |                     Box::new(BooleanExpression::Value(false)),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:484:21
[INFO] [stdout]     |
[INFO] [stdout] 484 |                     box FieldElementExpression::Number(FieldPrime::from(2)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 484 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(2))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:485:21
[INFO] [stdout]     |
[INFO] [stdout] 485 |                     box FieldElementExpression::Number(FieldPrime::from(3)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 485 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(3))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:497:21
[INFO] [stdout]     |
[INFO] [stdout] 497 | /                     box FieldElementArrayExpression::Value(
[INFO] [stdout] 498 | |                         3,
[INFO] [stdout] 499 | |                         vec![
[INFO] [stdout] 500 | |                             FieldElementExpression::Number(FieldPrime::from(1)),
[INFO] [stdout] ...   |
[INFO] [stdout] 503 | |                         ],
[INFO] [stdout] 504 | |                     ),
[INFO] [stdout]     | |_____________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 497 ~                     Box::new(FieldElementArrayExpression::Value(
[INFO] [stdout] 498 +                         3,
[INFO] [stdout] 499 +                         vec![
[INFO] [stdout] 500 +                             FieldElementExpression::Number(FieldPrime::from(1)),
[INFO] [stdout] 501 +                             FieldElementExpression::Number(FieldPrime::from(2)),
[INFO] [stdout] 502 +                             FieldElementExpression::Number(FieldPrime::from(3)),
[INFO] [stdout] 503 +                         ],
[INFO] [stdout] 504 ~                     )),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:506:25
[INFO] [stdout]     |
[INFO] [stdout] 506 |                         box FieldElementExpression::Number(FieldPrime::from(1)),
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 506 |                         Box::new(FieldElementExpression::Number(FieldPrime::from(1))),
[INFO] [stdout]     |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:507:25
[INFO] [stdout]     |
[INFO] [stdout] 507 |                         box FieldElementExpression::Number(FieldPrime::from(1)),
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 507 |                         Box::new(FieldElementExpression::Number(FieldPrime::from(1))),
[INFO] [stdout]     |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:505:21
[INFO] [stdout]     |
[INFO] [stdout] 505 | /                     box FieldElementExpression::Add(
[INFO] [stdout] 506 | |                         box FieldElementExpression::Number(FieldPrime::from(1)),
[INFO] [stdout] 507 | |                         box FieldElementExpression::Number(FieldPrime::from(1)),
[INFO] [stdout] 508 | |                     ),
[INFO] [stdout]     | |_____________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 505 ~                     Box::new(FieldElementExpression::Add(
[INFO] [stdout] 506 +                         box FieldElementExpression::Number(FieldPrime::from(1)),
[INFO] [stdout] 507 +                         box FieldElementExpression::Number(FieldPrime::from(1)),
[INFO] [stdout] 508 ~                     )),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:525:21
[INFO] [stdout]     |
[INFO] [stdout] 525 |                     box FieldElementExpression::Number(FieldPrime::from(2)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 525 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(2))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:526:21
[INFO] [stdout]     |
[INFO] [stdout] 526 |                     box FieldElementExpression::Number(FieldPrime::from(2)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 526 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(2))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:530:21
[INFO] [stdout]     |
[INFO] [stdout] 530 |                     box FieldElementExpression::Number(FieldPrime::from(4)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 530 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(4))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:531:21
[INFO] [stdout]     |
[INFO] [stdout] 531 |                     box FieldElementExpression::Number(FieldPrime::from(2)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 531 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(2))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:547:21
[INFO] [stdout]     |
[INFO] [stdout] 547 |                     box FieldElementExpression::Number(FieldPrime::from(2)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 547 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(2))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:548:21
[INFO] [stdout]     |
[INFO] [stdout] 548 |                     box FieldElementExpression::Number(FieldPrime::from(4)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 548 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(4))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:552:21
[INFO] [stdout]     |
[INFO] [stdout] 552 |                     box FieldElementExpression::Number(FieldPrime::from(4)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 552 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(4))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:553:21
[INFO] [stdout]     |
[INFO] [stdout] 553 |                     box FieldElementExpression::Number(FieldPrime::from(2)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 553 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(2))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:569:21
[INFO] [stdout]     |
[INFO] [stdout] 569 |                     box FieldElementExpression::Number(FieldPrime::from(2)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 569 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(2))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:570:21
[INFO] [stdout]     |
[INFO] [stdout] 570 |                     box FieldElementExpression::Number(FieldPrime::from(2)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 570 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(2))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:574:21
[INFO] [stdout]     |
[INFO] [stdout] 574 |                     box FieldElementExpression::Number(FieldPrime::from(4)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 574 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(4))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:575:21
[INFO] [stdout]     |
[INFO] [stdout] 575 |                     box FieldElementExpression::Number(FieldPrime::from(2)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 575 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(2))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:591:21
[INFO] [stdout]     |
[INFO] [stdout] 591 |                     box FieldElementExpression::Number(FieldPrime::from(5)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 591 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(5))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:592:21
[INFO] [stdout]     |
[INFO] [stdout] 592 |                     box FieldElementExpression::Number(FieldPrime::from(4)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 592 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(4))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:596:21
[INFO] [stdout]     |
[INFO] [stdout] 596 |                     box FieldElementExpression::Number(FieldPrime::from(4)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 596 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(4))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:597:21
[INFO] [stdout]     |
[INFO] [stdout] 597 |                     box FieldElementExpression::Number(FieldPrime::from(5)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 597 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(5))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:613:21
[INFO] [stdout]     |
[INFO] [stdout] 613 |                     box FieldElementExpression::Number(FieldPrime::from(5)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 613 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(5))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:614:21
[INFO] [stdout]     |
[INFO] [stdout] 614 |                     box FieldElementExpression::Number(FieldPrime::from(5)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 614 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(5))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:618:21
[INFO] [stdout]     |
[INFO] [stdout] 618 |                     box FieldElementExpression::Number(FieldPrime::from(4)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 618 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(4))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:619:21
[INFO] [stdout]     |
[INFO] [stdout] 619 |                     box FieldElementExpression::Number(FieldPrime::from(5)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 619 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(5))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:803:25
[INFO] [stdout]     |
[INFO] [stdout] 803 |                         box TypedAssignee::Identifier(Variable::field_array("a".into(), 2)),
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 803 |                         Box::new(TypedAssignee::Identifier(Variable::field_array("a".into(), 2))),
[INFO] [stdout]     |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:804:25
[INFO] [stdout]     |
[INFO] [stdout] 804 |                         box FieldElementExpression::Number(FieldPrime::from(1)),
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 804 |                         Box::new(FieldElementExpression::Number(FieldPrime::from(1))),
[INFO] [stdout]     |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:869:25
[INFO] [stdout]     |
[INFO] [stdout] 869 |                         box TypedAssignee::Identifier(Variable::field_array("a".into(), 2)),
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 869 |                         Box::new(TypedAssignee::Identifier(Variable::field_array("a".into(), 2))),
[INFO] [stdout]     |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/propagation.rs:870:25
[INFO] [stdout]     |
[INFO] [stdout] 870 |                         box FieldElementExpression::Number(FieldPrime::from(1)),
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 870 |                         Box::new(FieldElementExpression::Number(FieldPrime::from(1))),
[INFO] [stdout]     |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/unroll.rs:96:37
[INFO] [stdout]    |
[INFO] [stdout] 96 | ...                   box index.clone(),
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 96 |                                     Box::new(index.clone()),
[INFO] [stdout]    |                                     ~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/unroll.rs:97:37
[INFO] [stdout]    |
[INFO] [stdout] 97 | ...                   box FieldElementExpression::Number(T::from(i)),
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 97 |                                     Box::new(FieldElementExpression::Number(T::from(i))),
[INFO] [stdout]    |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/unroll.rs:95:33
[INFO] [stdout]    |
[INFO] [stdout] 95 | / ...                   box BooleanExpression::Eq(
[INFO] [stdout] 96 | | ...                       box index.clone(),
[INFO] [stdout] 97 | | ...                       box FieldElementExpression::Number(T::from(i)),
[INFO] [stdout] 98 | | ...                   ),
[INFO] [stdout]    | |_______________________^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 95 ~                                 Box::new(BooleanExpression::Eq(
[INFO] [stdout] 96 +                                     box index.clone(),
[INFO] [stdout] 97 +                                     box FieldElementExpression::Number(T::from(i)),
[INFO] [stdout] 98 ~                                 )),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/unroll.rs:99:33
[INFO] [stdout]    |
[INFO] [stdout] 99 | ...                   box expr.clone(),
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 99 |                                 Box::new(expr.clone()),
[INFO] [stdout]    |                                 ~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/unroll.rs:101:37
[INFO] [stdout]     |
[INFO] [stdout] 101 | / ...                   box FieldElementArrayExpression::Identifier(
[INFO] [stdout] 102 | | ...                       array_size,
[INFO] [stdout] 103 | | ...                       current_ssa_variable.id.clone(),
[INFO] [stdout] 104 | | ...                   ),
[INFO] [stdout]     | |_______________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 101 ~                                     Box::new(FieldElementArrayExpression::Identifier(
[INFO] [stdout] 102 +                                         array_size,
[INFO] [stdout] 103 +                                         current_ssa_variable.id.clone(),
[INFO] [stdout] 104 ~                                     )),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/unroll.rs:105:37
[INFO] [stdout]     |
[INFO] [stdout] 105 | ...                   box FieldElementExpression::Number(T::from(i)),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 105 |                                     Box::new(FieldElementExpression::Number(T::from(i))),
[INFO] [stdout]     |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/unroll.rs:100:33
[INFO] [stdout]     |
[INFO] [stdout] 100 | / ...                   box FieldElementExpression::Select(
[INFO] [stdout] 101 | | ...                       box FieldElementArrayExpression::Identifier(
[INFO] [stdout] 102 | | ...                           array_size,
[INFO] [stdout] 103 | | ...                           current_ssa_variable.id.clone(),
[INFO] [stdout] 104 | | ...                       ),
[INFO] [stdout] 105 | | ...                       box FieldElementExpression::Number(T::from(i)),
[INFO] [stdout] 106 | | ...                   ),
[INFO] [stdout]     | |_______________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 100 ~                                 Box::new(FieldElementExpression::Select(
[INFO] [stdout] 101 +                                     box FieldElementArrayExpression::Identifier(
[INFO] [stdout] 102 +                                         array_size,
[INFO] [stdout] 103 +                                         current_ssa_variable.id.clone(),
[INFO] [stdout] 104 +                                     ),
[INFO] [stdout] 105 +                                     box FieldElementExpression::Number(T::from(i)),
[INFO] [stdout] 106 ~                                 )),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/unroll.rs:344:21
[INFO] [stdout]     |
[INFO] [stdout] 344 |                     box FieldElementExpression::Identifier("a".into()),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 344 |                     Box::new(FieldElementExpression::Identifier("a".into())),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/unroll.rs:345:21
[INFO] [stdout]     |
[INFO] [stdout] 345 |                     box FieldElementExpression::Number(FieldPrime::from(1)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 345 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(1))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/unroll.rs:475:21
[INFO] [stdout]     |
[INFO] [stdout] 475 |                     box TypedAssignee::Identifier(Variable::field_array("a".into(), 2)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 475 |                     Box::new(TypedAssignee::Identifier(Variable::field_array("a".into(), 2))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/static_analysis/unroll.rs:476:21
[INFO] [stdout]     |
[INFO] [stdout] 476 |                     box FieldElementExpression::Number(FieldPrime::from(1)),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 476 |                     Box::new(FieldElementExpression::Number(FieldPrime::from(1))),
[INFO] [stdout]     |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/typed_absy/folder.rs:48:17
[INFO] [stdout]    |
[INFO] [stdout] 48 |                 box self.fold_assignee(a),
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 48 |                 Box::new(self.fold_assignee(a)),
[INFO] [stdout]    |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/typed_absy/folder.rs:49:17
[INFO] [stdout]    |
[INFO] [stdout] 49 |                 box self.fold_field_expression(index),
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 49 |                 Box::new(self.fold_field_expression(index)),
[INFO] [stdout]    |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/typed_absy/folder.rs:174:17
[INFO] [stdout]     |
[INFO] [stdout] 174 |                 box f.fold_boolean_expression(condition),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 174 |                 Box::new(f.fold_boolean_expression(condition)),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/typed_absy/folder.rs:175:17
[INFO] [stdout]     |
[INFO] [stdout] 175 |                 box f.fold_field_array_expression(consequence),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 175 |                 Box::new(f.fold_field_array_expression(consequence)),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/typed_absy/folder.rs:176:17
[INFO] [stdout]     |
[INFO] [stdout] 176 |                 box f.fold_field_array_expression(alternative),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 176 |                 Box::new(f.fold_field_array_expression(alternative)),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/typed_absy/folder.rs:194:41
[INFO] [stdout]     |
[INFO] [stdout] 194 |             FieldElementExpression::Add(box e1, box e2)
[INFO] [stdout]     |                                         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 194 |             FieldElementExpression::Add(Box::new(e1), box e2)
[INFO] [stdout]     |                                         ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/typed_absy/folder.rs:194:49
[INFO] [stdout]     |
[INFO] [stdout] 194 |             FieldElementExpression::Add(box e1, box e2)
[INFO] [stdout]     |                                                 ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 194 |             FieldElementExpression::Add(box e1, Box::new(e2))
[INFO] [stdout]     |                                                 ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/typed_absy/folder.rs:199:41
[INFO] [stdout]     |
[INFO] [stdout] 199 |             FieldElementExpression::Sub(box e1, box e2)
[INFO] [stdout]     |                                         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 199 |             FieldElementExpression::Sub(Box::new(e1), box e2)
[INFO] [stdout]     |                                         ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/typed_absy/folder.rs:199:49
[INFO] [stdout]     |
[INFO] [stdout] 199 |             FieldElementExpression::Sub(box e1, box e2)
[INFO] [stdout]     |                                                 ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 199 |             FieldElementExpression::Sub(box e1, Box::new(e2))
[INFO] [stdout]     |                                                 ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/typed_absy/folder.rs:204:42
[INFO] [stdout]     |
[INFO] [stdout] 204 |             FieldElementExpression::Mult(box e1, box e2)
[INFO] [stdout]     |                                          ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 204 |             FieldElementExpression::Mult(Box::new(e1), box e2)
[INFO] [stdout]     |                                          ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/typed_absy/folder.rs:204:50
[INFO] [stdout]     |
[INFO] [stdout] 204 |             FieldElementExpression::Mult(box e1, box e2)
[INFO] [stdout]     |                                                  ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 204 |             FieldElementExpression::Mult(box e1, Box::new(e2))
[INFO] [stdout]     |                                                  ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/typed_absy/folder.rs:209:41
[INFO] [stdout]     |
[INFO] [stdout] 209 |             FieldElementExpression::Div(box e1, box e2)
[INFO] [stdout]     |                                         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 209 |             FieldElementExpression::Div(Box::new(e1), box e2)
[INFO] [stdout]     |                                         ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/typed_absy/folder.rs:209:49
[INFO] [stdout]     |
[INFO] [stdout] 209 |             FieldElementExpression::Div(box e1, box e2)
[INFO] [stdout]     |                                                 ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 209 |             FieldElementExpression::Div(box e1, Box::new(e2))
[INFO] [stdout]     |                                                 ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/typed_absy/folder.rs:214:41
[INFO] [stdout]     |
[INFO] [stdout] 214 |             FieldElementExpression::Pow(box e1, box e2)
[INFO] [stdout]     |                                         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 214 |             FieldElementExpression::Pow(Box::new(e1), box e2)
[INFO] [stdout]     |                                         ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/typed_absy/folder.rs:214:49
[INFO] [stdout]     |
[INFO] [stdout] 214 |             FieldElementExpression::Pow(box e1, box e2)
[INFO] [stdout]     |                                                 ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 214 |             FieldElementExpression::Pow(box e1, Box::new(e2))
[INFO] [stdout]     |                                                 ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/typed_absy/folder.rs:220:44
[INFO] [stdout]     |
[INFO] [stdout] 220 |             FieldElementExpression::IfElse(box cond, box cons, box alt)
[INFO] [stdout]     |                                            ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 220 |             FieldElementExpression::IfElse(Box::new(cond), box cons, box alt)
[INFO] [stdout]     |                                            ~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/typed_absy/folder.rs:220:54
[INFO] [stdout]     |
[INFO] [stdout] 220 |             FieldElementExpression::IfElse(box cond, box cons, box alt)
[INFO] [stdout]     |                                                      ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 220 |             FieldElementExpression::IfElse(box cond, Box::new(cons), box alt)
[INFO] [stdout]     |                                                      ~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/typed_absy/folder.rs:220:64
[INFO] [stdout]     |
[INFO] [stdout] 220 |             FieldElementExpression::IfElse(box cond, box cons, box alt)
[INFO] [stdout]     |                                                                ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 220 |             FieldElementExpression::IfElse(box cond, box cons, Box::new(alt))
[INFO] [stdout]     |                                                                ~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/typed_absy/folder.rs:229:44
[INFO] [stdout]     |
[INFO] [stdout] 229 |             FieldElementExpression::Select(box array, box index)
[INFO] [stdout]     |                                            ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 229 |             FieldElementExpression::Select(Box::new(array), box index)
[INFO] [stdout]     |                                            ~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/typed_absy/folder.rs:229:55
[INFO] [stdout]     |
[INFO] [stdout] 229 |             FieldElementExpression::Select(box array, box index)
[INFO] [stdout]     |                                                       ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 229 |             FieldElementExpression::Select(box array, Box::new(index))
[INFO] [stdout]     |                                                       ~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/typed_absy/folder.rs:244:35
[INFO] [stdout]     |
[INFO] [stdout] 244 |             BooleanExpression::Eq(box e1, box e2)
[INFO] [stdout]     |                                   ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 244 |             BooleanExpression::Eq(Box::new(e1), box e2)
[INFO] [stdout]     |                                   ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/typed_absy/folder.rs:244:43
[INFO] [stdout]     |
[INFO] [stdout] 244 |             BooleanExpression::Eq(box e1, box e2)
[INFO] [stdout]     |                                           ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 244 |             BooleanExpression::Eq(box e1, Box::new(e2))
[INFO] [stdout]     |                                           ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/typed_absy/folder.rs:249:35
[INFO] [stdout]     |
[INFO] [stdout] 249 |             BooleanExpression::Lt(box e1, box e2)
[INFO] [stdout]     |                                   ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 249 |             BooleanExpression::Lt(Box::new(e1), box e2)
[INFO] [stdout]     |                                   ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/typed_absy/folder.rs:249:43
[INFO] [stdout]     |
[INFO] [stdout] 249 |             BooleanExpression::Lt(box e1, box e2)
[INFO] [stdout]     |                                           ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 249 |             BooleanExpression::Lt(box e1, Box::new(e2))
[INFO] [stdout]     |                                           ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/typed_absy/folder.rs:254:35
[INFO] [stdout]     |
[INFO] [stdout] 254 |             BooleanExpression::Le(box e1, box e2)
[INFO] [stdout]     |                                   ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 254 |             BooleanExpression::Le(Box::new(e1), box e2)
[INFO] [stdout]     |                                   ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/typed_absy/folder.rs:254:43
[INFO] [stdout]     |
[INFO] [stdout] 254 |             BooleanExpression::Le(box e1, box e2)
[INFO] [stdout]     |                                           ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 254 |             BooleanExpression::Le(box e1, Box::new(e2))
[INFO] [stdout]     |                                           ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/typed_absy/folder.rs:259:35
[INFO] [stdout]     |
[INFO] [stdout] 259 |             BooleanExpression::Gt(box e1, box e2)
[INFO] [stdout]     |                                   ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 259 |             BooleanExpression::Gt(Box::new(e1), box e2)
[INFO] [stdout]     |                                   ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/typed_absy/folder.rs:259:43
[INFO] [stdout]     |
[INFO] [stdout] 259 |             BooleanExpression::Gt(box e1, box e2)
[INFO] [stdout]     |                                           ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 259 |             BooleanExpression::Gt(box e1, Box::new(e2))
[INFO] [stdout]     |                                           ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/typed_absy/folder.rs:264:35
[INFO] [stdout]     |
[INFO] [stdout] 264 |             BooleanExpression::Ge(box e1, box e2)
[INFO] [stdout]     |                                   ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 264 |             BooleanExpression::Ge(Box::new(e1), box e2)
[INFO] [stdout]     |                                   ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/typed_absy/folder.rs:264:43
[INFO] [stdout]     |
[INFO] [stdout] 264 |             BooleanExpression::Ge(box e1, box e2)
[INFO] [stdout]     |                                           ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 264 |             BooleanExpression::Ge(box e1, Box::new(e2))
[INFO] [stdout]     |                                           ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/typed_absy/folder.rs:269:35
[INFO] [stdout]     |
[INFO] [stdout] 269 |             BooleanExpression::Or(box e1, box e2)
[INFO] [stdout]     |                                   ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 269 |             BooleanExpression::Or(Box::new(e1), box e2)
[INFO] [stdout]     |                                   ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/typed_absy/folder.rs:269:43
[INFO] [stdout]     |
[INFO] [stdout] 269 |             BooleanExpression::Or(box e1, box e2)
[INFO] [stdout]     |                                           ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 269 |             BooleanExpression::Or(box e1, Box::new(e2))
[INFO] [stdout]     |                                           ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/typed_absy/folder.rs:274:36
[INFO] [stdout]     |
[INFO] [stdout] 274 |             BooleanExpression::And(box e1, box e2)
[INFO] [stdout]     |                                    ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 274 |             BooleanExpression::And(Box::new(e1), box e2)
[INFO] [stdout]     |                                    ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/typed_absy/folder.rs:274:44
[INFO] [stdout]     |
[INFO] [stdout] 274 |             BooleanExpression::And(box e1, box e2)
[INFO] [stdout]     |                                            ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 274 |             BooleanExpression::And(box e1, Box::new(e2))
[INFO] [stdout]     |                                            ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/typed_absy/folder.rs:278:36
[INFO] [stdout]     |
[INFO] [stdout] 278 |             BooleanExpression::Not(box e)
[INFO] [stdout]     |                                    ^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 278 |             BooleanExpression::Not(Box::new(e))
[INFO] [stdout]     |                                    ~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/absy/from_ast.rs:276:17
[INFO] [stdout]     |
[INFO] [stdout] 276 |                 box absy::ExpressionNode::from(*expression.left),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 276 |                 Box::new(absy::ExpressionNode::from(*expression.left)),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/absy/from_ast.rs:277:17
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 box absy::ExpressionNode::from(*expression.right),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 Box::new(absy::ExpressionNode::from(*expression.right)),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/absy/from_ast.rs:280:17
[INFO] [stdout]     |
[INFO] [stdout] 280 |                 box absy::ExpressionNode::from(*expression.left),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 280 |                 Box::new(absy::ExpressionNode::from(*expression.left)),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/absy/from_ast.rs:281:17
[INFO] [stdout]     |
[INFO] [stdout] 281 |                 box absy::ExpressionNode::from(*expression.right),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 281 |                 Box::new(absy::ExpressionNode::from(*expression.right)),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/absy/from_ast.rs:284:17
[INFO] [stdout]     |
[INFO] [stdout] 284 |                 box absy::ExpressionNode::from(*expression.left),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 284 |                 Box::new(absy::ExpressionNode::from(*expression.left)),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/absy/from_ast.rs:285:17
[INFO] [stdout]     |
[INFO] [stdout] 285 |                 box absy::ExpressionNode::from(*expression.right),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 285 |                 Box::new(absy::ExpressionNode::from(*expression.right)),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/absy/from_ast.rs:288:17
[INFO] [stdout]     |
[INFO] [stdout] 288 |                 box absy::ExpressionNode::from(*expression.left),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 288 |                 Box::new(absy::ExpressionNode::from(*expression.left)),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/absy/from_ast.rs:289:17
[INFO] [stdout]     |
[INFO] [stdout] 289 |                 box absy::ExpressionNode::from(*expression.right),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 289 |                 Box::new(absy::ExpressionNode::from(*expression.right)),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/absy/from_ast.rs:292:17
[INFO] [stdout]     |
[INFO] [stdout] 292 |                 box absy::ExpressionNode::from(*expression.left),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 292 |                 Box::new(absy::ExpressionNode::from(*expression.left)),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/absy/from_ast.rs:293:17
[INFO] [stdout]     |
[INFO] [stdout] 293 |                 box absy::ExpressionNode::from(*expression.right),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 293 |                 Box::new(absy::ExpressionNode::from(*expression.right)),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/absy/from_ast.rs:296:17
[INFO] [stdout]     |
[INFO] [stdout] 296 |                 box absy::ExpressionNode::from(*expression.left),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 296 |                 Box::new(absy::ExpressionNode::from(*expression.left)),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/absy/from_ast.rs:297:17
[INFO] [stdout]     |
[INFO] [stdout] 297 |                 box absy::ExpressionNode::from(*expression.right),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 297 |                 Box::new(absy::ExpressionNode::from(*expression.right)),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/absy/from_ast.rs:300:17
[INFO] [stdout]     |
[INFO] [stdout] 300 |                 box absy::ExpressionNode::from(*expression.left),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 300 |                 Box::new(absy::ExpressionNode::from(*expression.left)),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/absy/from_ast.rs:301:17
[INFO] [stdout]     |
[INFO] [stdout] 301 |                 box absy::ExpressionNode::from(*expression.right),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 301 |                 Box::new(absy::ExpressionNode::from(*expression.right)),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/absy/from_ast.rs:304:17
[INFO] [stdout]     |
[INFO] [stdout] 304 |                 box absy::ExpressionNode::from(*expression.left),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 304 |                 Box::new(absy::ExpressionNode::from(*expression.left)),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/absy/from_ast.rs:305:17
[INFO] [stdout]     |
[INFO] [stdout] 305 |                 box absy::ExpressionNode::from(*expression.right),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 305 |                 Box::new(absy::ExpressionNode::from(*expression.right)),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/absy/from_ast.rs:308:17
[INFO] [stdout]     |
[INFO] [stdout] 308 |                 box absy::ExpressionNode::from(*expression.left),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 308 |                 Box::new(absy::ExpressionNode::from(*expression.left)),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/absy/from_ast.rs:309:17
[INFO] [stdout]     |
[INFO] [stdout] 309 |                 box absy::ExpressionNode::from(*expression.right),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 309 |                 Box::new(absy::ExpressionNode::from(*expression.right)),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/absy/from_ast.rs:312:17
[INFO] [stdout]     |
[INFO] [stdout] 312 |                 box absy::ExpressionNode::from(*expression.left),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 312 |                 Box::new(absy::ExpressionNode::from(*expression.left)),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/absy/from_ast.rs:313:17
[INFO] [stdout]     |
[INFO] [stdout] 313 |                 box absy::ExpressionNode::from(*expression.right),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 313 |                 Box::new(absy::ExpressionNode::from(*expression.right)),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/absy/from_ast.rs:316:17
[INFO] [stdout]     |
[INFO] [stdout] 316 |                 box absy::ExpressionNode::from(*expression.left),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 316 |                 Box::new(absy::ExpressionNode::from(*expression.left)),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/absy/from_ast.rs:317:17
[INFO] [stdout]     |
[INFO] [stdout] 317 |                 box absy::ExpressionNode::from(*expression.right),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 317 |                 Box::new(absy::ExpressionNode::from(*expression.right)),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/absy/from_ast.rs:320:17
[INFO] [stdout]     |
[INFO] [stdout] 320 |                 box absy::ExpressionNode::from(*expression.left),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 320 |                 Box::new(absy::ExpressionNode::from(*expression.left)),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/absy/from_ast.rs:321:17
[INFO] [stdout]     |
[INFO] [stdout] 321 |                 box absy::ExpressionNode::from(*expression.right),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 321 |                 Box::new(absy::ExpressionNode::from(*expression.right)),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/absy/from_ast.rs:333:13
[INFO] [stdout]     |
[INFO] [stdout] 333 |             box absy::ExpressionNode::from(*expression.first),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 333 |             Box::new(absy::ExpressionNode::from(*expression.first)),
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/absy/from_ast.rs:334:13
[INFO] [stdout]     |
[INFO] [stdout] 334 |             box absy::ExpressionNode::from(*expression.second),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 334 |             Box::new(absy::ExpressionNode::from(*expression.second)),
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/absy/from_ast.rs:335:13
[INFO] [stdout]     |
[INFO] [stdout] 335 |             box absy::ExpressionNode::from(*expression.third),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 335 |             Box::new(absy::ExpressionNode::from(*expression.third)),
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/absy/from_ast.rs:462:17
[INFO] [stdout]     |
[INFO] [stdout] 462 |                 box absy::ExpressionNode::from(expression.id),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 462 |                 Box::new(absy::ExpressionNode::from(expression.id)),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/absy/from_ast.rs:463:17
[INFO] [stdout]     |
[INFO] [stdout] 463 |                 box absy::RangeOrExpression::from(a.expression),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 463 |                 Box::new(absy::RangeOrExpression::from(a.expression)),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/absy/from_ast.rs:507:17
[INFO] [stdout]     |
[INFO] [stdout] 507 |                 box a,
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 507 |                 Box::new(a),
[INFO] [stdout]     |                 ~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/absy/from_ast.rs:508:17
[INFO] [stdout]     |
[INFO] [stdout] 508 |                 box absy::RangeOrExpression::from(assignee.indices[0].clone()),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 508 |                 Box::new(absy::RangeOrExpression::from(assignee.indices[0].clone())),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flat_absy/mod.rs:182:17
[INFO] [stdout]     |
[INFO] [stdout] 182 |                 box e1.apply_substitution(substitution),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 182 |                 Box::new(e1.apply_substitution(substitution)),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flat_absy/mod.rs:183:17
[INFO] [stdout]     |
[INFO] [stdout] 183 |                 box e2.apply_substitution(substitution),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 183 |                 Box::new(e2.apply_substitution(substitution)),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flat_absy/mod.rs:186:17
[INFO] [stdout]     |
[INFO] [stdout] 186 |                 box e1.apply_substitution(substitution),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 186 |                 Box::new(e1.apply_substitution(substitution)),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flat_absy/mod.rs:187:17
[INFO] [stdout]     |
[INFO] [stdout] 187 |                 box e2.apply_substitution(substitution),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 187 |                 Box::new(e2.apply_substitution(substitution)),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flat_absy/mod.rs:190:17
[INFO] [stdout]     |
[INFO] [stdout] 190 |                 box e1.apply_substitution(substitution),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 190 |                 Box::new(e1.apply_substitution(substitution)),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/flat_absy/mod.rs:191:17
[INFO] [stdout]     |
[INFO] [stdout] 191 |                 box e2.apply_substitution(substitution),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 191 |                 Box::new(e2.apply_substitution(substitution)),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/ir/from_flat.rs:165:13
[INFO] [stdout]     |
[INFO] [stdout] 165 |             box FlatExpression::Identifier(FlatVariable::new(42)),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 165 |             Box::new(FlatExpression::Identifier(FlatVariable::new(42))),
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/ir/from_flat.rs:166:13
[INFO] [stdout]     |
[INFO] [stdout] 166 |             box FlatExpression::Identifier(FlatVariable::new(21)),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 166 |             Box::new(FlatExpression::Identifier(FlatVariable::new(21))),
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/ir/from_flat.rs:178:17
[INFO] [stdout]     |
[INFO] [stdout] 178 |                 box FlatExpression::Number(FieldPrime::from(42)),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 178 |                 Box::new(FlatExpression::Number(FieldPrime::from(42))),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/ir/from_flat.rs:179:17
[INFO] [stdout]     |
[INFO] [stdout] 179 |                 box FlatExpression::Identifier(FlatVariable::new(42)),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 179 |                 Box::new(FlatExpression::Identifier(FlatVariable::new(42))),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/ir/from_flat.rs:177:13
[INFO] [stdout]     |
[INFO] [stdout] 177 | /             box FlatExpression::Mult(
[INFO] [stdout] 178 | |                 box FlatExpression::Number(FieldPrime::from(42)),
[INFO] [stdout] 179 | |                 box FlatExpression::Identifier(FlatVariable::new(42)),
[INFO] [stdout] 180 | |             ),
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 177 ~             Box::new(FlatExpression::Mult(
[INFO] [stdout] 178 +                 box FlatExpression::Number(FieldPrime::from(42)),
[INFO] [stdout] 179 +                 box FlatExpression::Identifier(FlatVariable::new(42)),
[INFO] [stdout] 180 ~             )),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/ir/from_flat.rs:182:17
[INFO] [stdout]     |
[INFO] [stdout] 182 |                 box FlatExpression::Number(FieldPrime::from(21)),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 182 |                 Box::new(FlatExpression::Number(FieldPrime::from(21))),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/ir/from_flat.rs:183:17
[INFO] [stdout]     |
[INFO] [stdout] 183 |                 box FlatExpression::Identifier(FlatVariable::new(21)),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 183 |                 Box::new(FlatExpression::Identifier(FlatVariable::new(21))),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/ir/from_flat.rs:181:13
[INFO] [stdout]     |
[INFO] [stdout] 181 | /             box FlatExpression::Mult(
[INFO] [stdout] 182 | |                 box FlatExpression::Number(FieldPrime::from(21)),
[INFO] [stdout] 183 | |                 box FlatExpression::Identifier(FlatVariable::new(21)),
[INFO] [stdout] 184 | |             ),
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 181 ~             Box::new(FlatExpression::Mult(
[INFO] [stdout] 182 +                 box FlatExpression::Number(FieldPrime::from(21)),
[INFO] [stdout] 183 +                 box FlatExpression::Identifier(FlatVariable::new(21)),
[INFO] [stdout] 184 ~             )),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/ir/from_flat.rs:196:17
[INFO] [stdout]     |
[INFO] [stdout] 196 |                 box FlatExpression::Identifier(FlatVariable::new(42)),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 196 |                 Box::new(FlatExpression::Identifier(FlatVariable::new(42))),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/ir/from_flat.rs:197:17
[INFO] [stdout]     |
[INFO] [stdout] 197 |                 box FlatExpression::Number(FieldPrime::from(42)),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 197 |                 Box::new(FlatExpression::Number(FieldPrime::from(42))),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/ir/from_flat.rs:195:13
[INFO] [stdout]     |
[INFO] [stdout] 195 | /             box FlatExpression::Mult(
[INFO] [stdout] 196 | |                 box FlatExpression::Identifier(FlatVariable::new(42)),
[INFO] [stdout] 197 | |                 box FlatExpression::Number(FieldPrime::from(42)),
[INFO] [stdout] 198 | |             ),
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 195 ~             Box::new(FlatExpression::Mult(
[INFO] [stdout] 196 +                 box FlatExpression::Identifier(FlatVariable::new(42)),
[INFO] [stdout] 197 +                 box FlatExpression::Number(FieldPrime::from(42)),
[INFO] [stdout] 198 ~             )),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/ir/from_flat.rs:200:17
[INFO] [stdout]     |
[INFO] [stdout] 200 |                 box FlatExpression::Identifier(FlatVariable::new(21)),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 200 |                 Box::new(FlatExpression::Identifier(FlatVariable::new(21))),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/ir/from_flat.rs:201:17
[INFO] [stdout]     |
[INFO] [stdout] 201 |                 box FlatExpression::Number(FieldPrime::from(21)),
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 201 |                 Box::new(FlatExpression::Number(FieldPrime::from(21))),
[INFO] [stdout]     |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/ir/from_flat.rs:199:13
[INFO] [stdout]     |
[INFO] [stdout] 199 | /             box FlatExpression::Mult(
[INFO] [stdout] 200 | |                 box FlatExpression::Identifier(FlatVariable::new(21)),
[INFO] [stdout] 201 | |                 box FlatExpression::Number(FieldPrime::from(21)),
[INFO] [stdout] 202 | |             ),
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 199 ~             Box::new(FlatExpression::Mult(
[INFO] [stdout] 200 +                 box FlatExpression::Identifier(FlatVariable::new(21)),
[INFO] [stdout] 201 +                 box FlatExpression::Number(FieldPrime::from(21)),
[INFO] [stdout] 202 ~             )),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(box_patterns, box_syntax)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0034]: multiple applicable items in scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/zokrates-bc4b6b685c9dd735/e0eaa6b/zokrates_core/src/embed.rs:67:10
[INFO] [stdout]    |
[INFO] [stdout] 67 |         .reduce(|acc, e| FlatExpression::Add(box acc, box e))
[INFO] [stdout]    |          ^^^^^^ multiple `reduce` found
[INFO] [stdout]    |
[INFO] [stdout]    = note: candidate #1 is defined in an impl of the trait `Reduce` for the type `I`
[INFO] [stdout]    = note: candidate #2 is defined in an impl of the trait `Iterator` for the type `std::iter::Map<I, F>`
[INFO] [stdout] help: disambiguate the method for candidate #1
[INFO] [stdout]    |
[INFO] [stdout] 59 ~     match Reduce::reduce(v
[INFO] [stdout] 60 +         .into_iter()
[INFO] [stdout] 61 +         .map(|(key, val)| {
[INFO] [stdout] 62 +             FlatExpression::Mult(
[INFO] [stdout] 63 +                 box FlatExpression::Number(T::from_bellman(val)),
[INFO] [stdout] 64 +                 box FlatExpression::Identifier(FlatVariable::new(key)),
[INFO] [stdout] 65 +             )
[INFO] [stdout] 66 +         }), |acc, e| FlatExpression::Add(box acc, box e))
[INFO] [stdout]    |
[INFO] [stdout] help: disambiguate the method for candidate #2
[INFO] [stdout]    |
[INFO] [stdout] 59 ~     match Iterator::reduce(v
[INFO] [stdout] 60 +         .into_iter()
[INFO] [stdout] 61 +         .map(|(key, val)| {
[INFO] [stdout] 62 +             FlatExpression::Mult(
[INFO] [stdout] 63 +                 box FlatExpression::Number(T::from_bellman(val)),
[INFO] [stdout] 64 +                 box FlatExpression::Identifier(FlatVariable::new(key)),
[INFO] [stdout] 65 +             )
[INFO] [stdout] 66 +         }), |acc, e| FlatExpression::Add(box acc, box e))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 402 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0034, E0554, E0557.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0034`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `zokrates_core` (lib) due to 403 previous errors
[INFO] running `Command { std: "docker" "inspect" "e0b09627db5abfe548ebc4cb6c97fd4293fce514afdb6dbc66e20f6916ec2e85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0b09627db5abfe548ebc4cb6c97fd4293fce514afdb6dbc66e20f6916ec2e85", kill_on_drop: false }`
[INFO] [stdout] e0b09627db5abfe548ebc4cb6c97fd4293fce514afdb6dbc66e20f6916ec2e85
