[INFO] cloning repository https://github.com/cooldudemcgeexl/crust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cooldudemcgeexl/crust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcooldudemcgeexl%2Fcrust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcooldudemcgeexl%2Fcrust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8415ad3fd465214e00bcd4786743a254e082fb60
[INFO] checking cooldudemcgeexl/crust against 3154cc1a3e6424e44f438a95007d043ed5ceaaf6+rustflags=-Znext-solver=coherence for pr-133502-30
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcooldudemcgeexl%2Fcrust" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/cooldudemcgeexl/crust
[INFO] finished tweaking git repo https://github.com/cooldudemcgeexl/crust
[INFO] tweaked toml for git repo https://github.com/cooldudemcgeexl/crust written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/cooldudemcgeexl/crust on toolchain 3154cc1a3e6424e44f438a95007d043ed5ceaaf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/cooldudemcgeexl/crust 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" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thiserror-impl v1.0.44
[INFO] [stderr]   Downloaded thiserror v1.0.44
[INFO] [stderr]   Downloaded rstest v0.18.1
[INFO] [stderr]   Downloaded rstest_macros v0.18.1
[INFO] [stderr]   Downloaded relative-path v1.8.0
[INFO] [stderr]   Downloaded regex-automata v0.3.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 39713cafcd4a79a1dee133a746d2c0ca0888e2fe965f4084e7957b2a70a45965
[INFO] running `Command { std: "docker" "start" "39713cafcd4a79a1dee133a746d2c0ca0888e2fe965f4084e7957b2a70a45965", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39713cafcd4a79a1dee133a746d2c0ca0888e2fe965f4084e7957b2a70a45965", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "39713cafcd4a79a1dee133a746d2c0ca0888e2fe965f4084e7957b2a70a45965" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39713cafcd4a79a1dee133a746d2c0ca0888e2fe965f4084e7957b2a70a45965", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Znext-solver=coherence" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "39713cafcd4a79a1dee133a746d2c0ca0888e2fe965f4084e7957b2a70a45965" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling semver v1.0.18
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]     Checking futures-sink v0.3.28
[INFO] [stderr]     Checking futures-io v0.3.28
[INFO] [stderr]     Checking pin-project-lite v0.2.10
[INFO] [stderr]    Compiling regex-syntax v0.7.4
[INFO] [stderr]    Compiling thiserror v1.0.44
[INFO] [stderr]    Compiling relative-path v1.8.0
[INFO] [stderr]    Compiling slab v0.4.8
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]     Checking futures-timer v3.0.2
[INFO] [stderr]    Compiling quote v1.0.32
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling aho-corasick v1.0.2
[INFO] [stderr]    Compiling syn v2.0.27
[INFO] [stderr]    Compiling rstest_macros v0.18.1
[INFO] [stderr]    Compiling regex-automata v0.3.3
[INFO] [stderr]    Compiling regex v1.9.1
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling thiserror-impl v1.0.44
[INFO] [stderr]     Checking crust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(box_patterns)]
[INFO] [stdout]   |            ^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: removed in 1.100.0
[INFO] [stdout]   = note: superseded by `deref_patterns`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]   --> src/semantics/expression.rs:59:32
[INFO] [stdout]    |
[INFO] [stdout] 59 |             Expression::AndExp(box expression, arith_op) => {
[INFO] [stdout]    |                                ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]    |
[INFO] [stdout] 59 -             Expression::AndExp(box expression, arith_op) => {
[INFO] [stdout] 59 +             Expression::AndExp(expression, arith_op) => {
[INFO] [stdout]    |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]    |
[INFO] [stdout] 59 -             Expression::AndExp(box expression, arith_op) => {
[INFO] [stdout] 59 +             Expression::AndExp(deref!(expression), arith_op) => {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]   --> src/semantics/expression.rs:77:31
[INFO] [stdout]    |
[INFO] [stdout] 77 |             Expression::OrExp(box expression, arith_op) => {
[INFO] [stdout]    |                               ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]    |
[INFO] [stdout] 77 -             Expression::OrExp(box expression, arith_op) => {
[INFO] [stdout] 77 +             Expression::OrExp(expression, arith_op) => {
[INFO] [stdout]    |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]    |
[INFO] [stdout] 77 -             Expression::OrExp(box expression, arith_op) => {
[INFO] [stdout] 77 +             Expression::OrExp(deref!(expression), arith_op) => {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:137:28
[INFO] [stdout]     |
[INFO] [stdout] 137 |             ArtihOp::AddOp(box arith_op, relation) => {
[INFO] [stdout]     |                            ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 137 -             ArtihOp::AddOp(box arith_op, relation) => {
[INFO] [stdout] 137 +             ArtihOp::AddOp(arith_op, relation) => {
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 137 -             ArtihOp::AddOp(box arith_op, relation) => {
[INFO] [stdout] 137 +             ArtihOp::AddOp(deref!(arith_op), relation) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:147:34
[INFO] [stdout]     |
[INFO] [stdout] 147 |                     (Type::Array(box Type::Int, l_bound), Type::Array(box Type::Int, r_bound))
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 147 -                     (Type::Array(box Type::Int, l_bound), Type::Array(box Type::Int, r_bound))
[INFO] [stdout] 147 +                     (Type::Array(Type::Int, l_bound), Type::Array(box Type::Int, r_bound))
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 147 -                     (Type::Array(box Type::Int, l_bound), Type::Array(box Type::Int, r_bound))
[INFO] [stdout] 147 +                     (Type::Array(deref!(Type::Int), l_bound), Type::Array(box Type::Int, r_bound))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:147:71
[INFO] [stdout]     |
[INFO] [stdout] 147 |                     (Type::Array(box Type::Int, l_bound), Type::Array(box Type::Int, r_bound))
[INFO] [stdout]     |                                                                       ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 147 -                     (Type::Array(box Type::Int, l_bound), Type::Array(box Type::Int, r_bound))
[INFO] [stdout] 147 +                     (Type::Array(box Type::Int, l_bound), Type::Array(Type::Int, r_bound))
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 147 -                     (Type::Array(box Type::Int, l_bound), Type::Array(box Type::Int, r_bound))
[INFO] [stdout] 147 +                     (Type::Array(box Type::Int, l_bound), Type::Array(deref!(Type::Int), r_bound))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:149:37
[INFO] [stdout]     |
[INFO] [stdout] 149 |                         Type::Array(box Type::Float, l_bound),
[INFO] [stdout]     |                                     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 149 -                         Type::Array(box Type::Float, l_bound),
[INFO] [stdout] 149 +                         Type::Array(Type::Float, l_bound),
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 149 -                         Type::Array(box Type::Float, l_bound),
[INFO] [stdout] 149 +                         Type::Array(deref!(Type::Float), l_bound),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:150:37
[INFO] [stdout]     |
[INFO] [stdout] 150 |                         Type::Array(box Type::Float, r_bound),
[INFO] [stdout]     |                                     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 150 -                         Type::Array(box Type::Float, r_bound),
[INFO] [stdout] 150 +                         Type::Array(Type::Float, r_bound),
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 150 -                         Type::Array(box Type::Float, r_bound),
[INFO] [stdout] 150 +                         Type::Array(deref!(Type::Float), r_bound),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:164:34
[INFO] [stdout]     |
[INFO] [stdout] 164 |                     (Type::Array(box Type::Int, _), Type::Int) => Ok(
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 164 -                     (Type::Array(box Type::Int, _), Type::Int) => Ok(
[INFO] [stdout] 164 +                     (Type::Array(Type::Int, _), Type::Int) => Ok(
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 164 -                     (Type::Array(box Type::Int, _), Type::Int) => Ok(
[INFO] [stdout] 164 +                     (Type::Array(deref!(Type::Int), _), Type::Int) => Ok(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:167:34
[INFO] [stdout]     |
[INFO] [stdout] 167 |                     (Type::Array(box Type::Int, _), Type::Float) => {
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 167 -                     (Type::Array(box Type::Int, _), Type::Float) => {
[INFO] [stdout] 167 +                     (Type::Array(Type::Int, _), Type::Float) => {
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 167 -                     (Type::Array(box Type::Int, _), Type::Float) => {
[INFO] [stdout] 167 +                     (Type::Array(deref!(Type::Int), _), Type::Float) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:173:34
[INFO] [stdout]     |
[INFO] [stdout] 173 |                     (Type::Array(box Type::Float, _), Type::Int) => {
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 173 -                     (Type::Array(box Type::Float, _), Type::Int) => {
[INFO] [stdout] 173 +                     (Type::Array(Type::Float, _), Type::Int) => {
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 173 -                     (Type::Array(box Type::Float, _), Type::Int) => {
[INFO] [stdout] 173 +                     (Type::Array(deref!(Type::Float), _), Type::Int) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:179:34
[INFO] [stdout]     |
[INFO] [stdout] 179 |                     (Type::Array(box Type::Float, _), Type::Float) => Ok(
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 179 -                     (Type::Array(box Type::Float, _), Type::Float) => Ok(
[INFO] [stdout] 179 +                     (Type::Array(Type::Float, _), Type::Float) => Ok(
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 179 -                     (Type::Array(box Type::Float, _), Type::Float) => Ok(
[INFO] [stdout] 179 +                     (Type::Array(deref!(Type::Float), _), Type::Float) => Ok(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:183:45
[INFO] [stdout]     |
[INFO] [stdout] 183 |                     (Type::Int, Type::Array(box Type::Int, _)) => Ok(
[INFO] [stdout]     |                                             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 183 -                     (Type::Int, Type::Array(box Type::Int, _)) => Ok(
[INFO] [stdout] 183 +                     (Type::Int, Type::Array(Type::Int, _)) => Ok(
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 183 -                     (Type::Int, Type::Array(box Type::Int, _)) => Ok(
[INFO] [stdout] 183 +                     (Type::Int, Type::Array(deref!(Type::Int), _)) => Ok(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:186:47
[INFO] [stdout]     |
[INFO] [stdout] 186 |                     (Type::Float, Type::Array(box Type::Int, _)) => {
[INFO] [stdout]     |                                               ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 186 -                     (Type::Float, Type::Array(box Type::Int, _)) => {
[INFO] [stdout] 186 +                     (Type::Float, Type::Array(Type::Int, _)) => {
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 186 -                     (Type::Float, Type::Array(box Type::Int, _)) => {
[INFO] [stdout] 186 +                     (Type::Float, Type::Array(deref!(Type::Int), _)) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:192:45
[INFO] [stdout]     |
[INFO] [stdout] 192 |                     (Type::Int, Type::Array(box Type::Float, _)) => {
[INFO] [stdout]     |                                             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 192 -                     (Type::Int, Type::Array(box Type::Float, _)) => {
[INFO] [stdout] 192 +                     (Type::Int, Type::Array(Type::Float, _)) => {
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 192 -                     (Type::Int, Type::Array(box Type::Float, _)) => {
[INFO] [stdout] 192 +                     (Type::Int, Type::Array(deref!(Type::Float), _)) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:198:47
[INFO] [stdout]     |
[INFO] [stdout] 198 |                     (Type::Float, Type::Array(box Type::Float, _)) => Ok(
[INFO] [stdout]     |                                               ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 198 -                     (Type::Float, Type::Array(box Type::Float, _)) => Ok(
[INFO] [stdout] 198 +                     (Type::Float, Type::Array(Type::Float, _)) => Ok(
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 198 -                     (Type::Float, Type::Array(box Type::Float, _)) => Ok(
[INFO] [stdout] 198 +                     (Type::Float, Type::Array(deref!(Type::Float), _)) => Ok(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:204:28
[INFO] [stdout]     |
[INFO] [stdout] 204 |             ArtihOp::SubOp(box arith_op, relation) => {
[INFO] [stdout]     |                            ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 204 -             ArtihOp::SubOp(box arith_op, relation) => {
[INFO] [stdout] 204 +             ArtihOp::SubOp(arith_op, relation) => {
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 204 -             ArtihOp::SubOp(box arith_op, relation) => {
[INFO] [stdout] 204 +             ArtihOp::SubOp(deref!(arith_op), relation) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:214:34
[INFO] [stdout]     |
[INFO] [stdout] 214 |                     (Type::Array(box Type::Int, l_bound), Type::Array(box Type::Int, r_bound))
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 214 -                     (Type::Array(box Type::Int, l_bound), Type::Array(box Type::Int, r_bound))
[INFO] [stdout] 214 +                     (Type::Array(Type::Int, l_bound), Type::Array(box Type::Int, r_bound))
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 214 -                     (Type::Array(box Type::Int, l_bound), Type::Array(box Type::Int, r_bound))
[INFO] [stdout] 214 +                     (Type::Array(deref!(Type::Int), l_bound), Type::Array(box Type::Int, r_bound))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:214:71
[INFO] [stdout]     |
[INFO] [stdout] 214 |                     (Type::Array(box Type::Int, l_bound), Type::Array(box Type::Int, r_bound))
[INFO] [stdout]     |                                                                       ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 214 -                     (Type::Array(box Type::Int, l_bound), Type::Array(box Type::Int, r_bound))
[INFO] [stdout] 214 +                     (Type::Array(box Type::Int, l_bound), Type::Array(Type::Int, r_bound))
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 214 -                     (Type::Array(box Type::Int, l_bound), Type::Array(box Type::Int, r_bound))
[INFO] [stdout] 214 +                     (Type::Array(box Type::Int, l_bound), Type::Array(deref!(Type::Int), r_bound))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:216:37
[INFO] [stdout]     |
[INFO] [stdout] 216 |                         Type::Array(box Type::Float, l_bound),
[INFO] [stdout]     |                                     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 216 -                         Type::Array(box Type::Float, l_bound),
[INFO] [stdout] 216 +                         Type::Array(Type::Float, l_bound),
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 216 -                         Type::Array(box Type::Float, l_bound),
[INFO] [stdout] 216 +                         Type::Array(deref!(Type::Float), l_bound),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:217:37
[INFO] [stdout]     |
[INFO] [stdout] 217 |                         Type::Array(box Type::Float, r_bound),
[INFO] [stdout]     |                                     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 217 -                         Type::Array(box Type::Float, r_bound),
[INFO] [stdout] 217 +                         Type::Array(Type::Float, r_bound),
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 217 -                         Type::Array(box Type::Float, r_bound),
[INFO] [stdout] 217 +                         Type::Array(deref!(Type::Float), r_bound),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:231:34
[INFO] [stdout]     |
[INFO] [stdout] 231 |                     (Type::Array(box Type::Int, _), Type::Int) => Ok(
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 231 -                     (Type::Array(box Type::Int, _), Type::Int) => Ok(
[INFO] [stdout] 231 +                     (Type::Array(Type::Int, _), Type::Int) => Ok(
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 231 -                     (Type::Array(box Type::Int, _), Type::Int) => Ok(
[INFO] [stdout] 231 +                     (Type::Array(deref!(Type::Int), _), Type::Int) => Ok(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:234:34
[INFO] [stdout]     |
[INFO] [stdout] 234 |                     (Type::Array(box Type::Int, _), Type::Float) => {
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 234 -                     (Type::Array(box Type::Int, _), Type::Float) => {
[INFO] [stdout] 234 +                     (Type::Array(Type::Int, _), Type::Float) => {
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 234 -                     (Type::Array(box Type::Int, _), Type::Float) => {
[INFO] [stdout] 234 +                     (Type::Array(deref!(Type::Int), _), Type::Float) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:240:34
[INFO] [stdout]     |
[INFO] [stdout] 240 |                     (Type::Array(box Type::Float, _), Type::Int) => {
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 240 -                     (Type::Array(box Type::Float, _), Type::Int) => {
[INFO] [stdout] 240 +                     (Type::Array(Type::Float, _), Type::Int) => {
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 240 -                     (Type::Array(box Type::Float, _), Type::Int) => {
[INFO] [stdout] 240 +                     (Type::Array(deref!(Type::Float), _), Type::Int) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:246:34
[INFO] [stdout]     |
[INFO] [stdout] 246 |                     (Type::Array(box Type::Float, _), Type::Float) => Ok(
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 246 -                     (Type::Array(box Type::Float, _), Type::Float) => Ok(
[INFO] [stdout] 246 +                     (Type::Array(Type::Float, _), Type::Float) => Ok(
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 246 -                     (Type::Array(box Type::Float, _), Type::Float) => Ok(
[INFO] [stdout] 246 +                     (Type::Array(deref!(Type::Float), _), Type::Float) => Ok(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:250:45
[INFO] [stdout]     |
[INFO] [stdout] 250 |                     (Type::Int, Type::Array(box Type::Int, _)) => Ok(
[INFO] [stdout]     |                                             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 250 -                     (Type::Int, Type::Array(box Type::Int, _)) => Ok(
[INFO] [stdout] 250 +                     (Type::Int, Type::Array(Type::Int, _)) => Ok(
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 250 -                     (Type::Int, Type::Array(box Type::Int, _)) => Ok(
[INFO] [stdout] 250 +                     (Type::Int, Type::Array(deref!(Type::Int), _)) => Ok(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:253:47
[INFO] [stdout]     |
[INFO] [stdout] 253 |                     (Type::Float, Type::Array(box Type::Int, _)) => {
[INFO] [stdout]     |                                               ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 253 -                     (Type::Float, Type::Array(box Type::Int, _)) => {
[INFO] [stdout] 253 +                     (Type::Float, Type::Array(Type::Int, _)) => {
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 253 -                     (Type::Float, Type::Array(box Type::Int, _)) => {
[INFO] [stdout] 253 +                     (Type::Float, Type::Array(deref!(Type::Int), _)) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:259:45
[INFO] [stdout]     |
[INFO] [stdout] 259 |                     (Type::Int, Type::Array(box Type::Float, _)) => {
[INFO] [stdout]     |                                             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 259 -                     (Type::Int, Type::Array(box Type::Float, _)) => {
[INFO] [stdout] 259 +                     (Type::Int, Type::Array(Type::Float, _)) => {
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 259 -                     (Type::Int, Type::Array(box Type::Float, _)) => {
[INFO] [stdout] 259 +                     (Type::Int, Type::Array(deref!(Type::Float), _)) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:265:47
[INFO] [stdout]     |
[INFO] [stdout] 265 |                     (Type::Float, Type::Array(box Type::Float, _)) => Ok(
[INFO] [stdout]     |                                               ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 265 -                     (Type::Float, Type::Array(box Type::Float, _)) => Ok(
[INFO] [stdout] 265 +                     (Type::Float, Type::Array(Type::Float, _)) => Ok(
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 265 -                     (Type::Float, Type::Array(box Type::Float, _)) => Ok(
[INFO] [stdout] 265 +                     (Type::Float, Type::Array(deref!(Type::Float), _)) => Ok(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:364:32
[INFO] [stdout]     |
[INFO] [stdout] 364 |             Relation::LessThan(box relation, term) => {
[INFO] [stdout]     |                                ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 364 -             Relation::LessThan(box relation, term) => {
[INFO] [stdout] 364 +             Relation::LessThan(relation, term) => {
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 364 -             Relation::LessThan(box relation, term) => {
[INFO] [stdout] 364 +             Relation::LessThan(deref!(relation), term) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:369:34
[INFO] [stdout]     |
[INFO] [stdout] 369 |             Relation::LessThanEq(box relation, term) => {
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 369 -             Relation::LessThanEq(box relation, term) => {
[INFO] [stdout] 369 +             Relation::LessThanEq(relation, term) => {
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 369 -             Relation::LessThanEq(box relation, term) => {
[INFO] [stdout] 369 +             Relation::LessThanEq(deref!(relation), term) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:374:35
[INFO] [stdout]     |
[INFO] [stdout] 374 |             Relation::GreaterThan(box relation, term) => {
[INFO] [stdout]     |                                   ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 374 -             Relation::GreaterThan(box relation, term) => {
[INFO] [stdout] 374 +             Relation::GreaterThan(relation, term) => {
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 374 -             Relation::GreaterThan(box relation, term) => {
[INFO] [stdout] 374 +             Relation::GreaterThan(deref!(relation), term) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:379:37
[INFO] [stdout]     |
[INFO] [stdout] 379 |             Relation::GreaterThanEq(box relation, term) => {
[INFO] [stdout]     |                                     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 379 -             Relation::GreaterThanEq(box relation, term) => {
[INFO] [stdout] 379 +             Relation::GreaterThanEq(relation, term) => {
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 379 -             Relation::GreaterThanEq(box relation, term) => {
[INFO] [stdout] 379 +             Relation::GreaterThanEq(deref!(relation), term) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:384:30
[INFO] [stdout]     |
[INFO] [stdout] 384 |             Relation::Equals(box relation, term) => {
[INFO] [stdout]     |                              ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 384 -             Relation::Equals(box relation, term) => {
[INFO] [stdout] 384 +             Relation::Equals(relation, term) => {
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 384 -             Relation::Equals(box relation, term) => {
[INFO] [stdout] 384 +             Relation::Equals(deref!(relation), term) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:389:33
[INFO] [stdout]     |
[INFO] [stdout] 389 |             Relation::NotEquals(box relation, term) => {
[INFO] [stdout]     |                                 ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 389 -             Relation::NotEquals(box relation, term) => {
[INFO] [stdout] 389 +             Relation::NotEquals(relation, term) => {
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 389 -             Relation::NotEquals(box relation, term) => {
[INFO] [stdout] 389 +             Relation::NotEquals(deref!(relation), term) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:446:34
[INFO] [stdout]     |
[INFO] [stdout] 446 |                     (Type::Array(box Type::Int, l_bound), Type::Array(box Type::Int, r_bound))
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 446 -                     (Type::Array(box Type::Int, l_bound), Type::Array(box Type::Int, r_bound))
[INFO] [stdout] 446 +                     (Type::Array(Type::Int, l_bound), Type::Array(box Type::Int, r_bound))
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 446 -                     (Type::Array(box Type::Int, l_bound), Type::Array(box Type::Int, r_bound))
[INFO] [stdout] 446 +                     (Type::Array(deref!(Type::Int), l_bound), Type::Array(box Type::Int, r_bound))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:446:71
[INFO] [stdout]     |
[INFO] [stdout] 446 |                     (Type::Array(box Type::Int, l_bound), Type::Array(box Type::Int, r_bound))
[INFO] [stdout]     |                                                                       ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 446 -                     (Type::Array(box Type::Int, l_bound), Type::Array(box Type::Int, r_bound))
[INFO] [stdout] 446 +                     (Type::Array(box Type::Int, l_bound), Type::Array(Type::Int, r_bound))
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 446 -                     (Type::Array(box Type::Int, l_bound), Type::Array(box Type::Int, r_bound))
[INFO] [stdout] 446 +                     (Type::Array(box Type::Int, l_bound), Type::Array(deref!(Type::Int), r_bound))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:448:37
[INFO] [stdout]     |
[INFO] [stdout] 448 |                         Type::Array(box Type::Float, l_bound),
[INFO] [stdout]     |                                     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 448 -                         Type::Array(box Type::Float, l_bound),
[INFO] [stdout] 448 +                         Type::Array(Type::Float, l_bound),
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 448 -                         Type::Array(box Type::Float, l_bound),
[INFO] [stdout] 448 +                         Type::Array(deref!(Type::Float), l_bound),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:449:37
[INFO] [stdout]     |
[INFO] [stdout] 449 |                         Type::Array(box Type::Float, r_bound),
[INFO] [stdout]     |                                     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 449 -                         Type::Array(box Type::Float, r_bound),
[INFO] [stdout] 449 +                         Type::Array(Type::Float, r_bound),
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 449 -                         Type::Array(box Type::Float, r_bound),
[INFO] [stdout] 449 +                         Type::Array(deref!(Type::Float), r_bound),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:463:34
[INFO] [stdout]     |
[INFO] [stdout] 463 |                     (Type::Array(box Type::Int, _), Type::Int) => {
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 463 -                     (Type::Array(box Type::Int, _), Type::Int) => {
[INFO] [stdout] 463 +                     (Type::Array(Type::Int, _), Type::Int) => {
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 463 -                     (Type::Array(box Type::Int, _), Type::Int) => {
[INFO] [stdout] 463 +                     (Type::Array(deref!(Type::Int), _), Type::Int) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:466:34
[INFO] [stdout]     |
[INFO] [stdout] 466 |                     (Type::Array(box Type::Int, _), Type::Float) => Ok(
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 466 -                     (Type::Array(box Type::Int, _), Type::Float) => Ok(
[INFO] [stdout] 466 +                     (Type::Array(Type::Int, _), Type::Float) => Ok(
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 466 -                     (Type::Array(box Type::Int, _), Type::Float) => Ok(
[INFO] [stdout] 466 +                     (Type::Array(deref!(Type::Int), _), Type::Float) => Ok(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:469:34
[INFO] [stdout]     |
[INFO] [stdout] 469 |                     (Type::Array(box Type::Float, _), Type::Int) => Ok(
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 469 -                     (Type::Array(box Type::Float, _), Type::Int) => Ok(
[INFO] [stdout] 469 +                     (Type::Array(Type::Float, _), Type::Int) => Ok(
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 469 -                     (Type::Array(box Type::Float, _), Type::Int) => Ok(
[INFO] [stdout] 469 +                     (Type::Array(deref!(Type::Float), _), Type::Int) => Ok(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:472:34
[INFO] [stdout]     |
[INFO] [stdout] 472 |                     (Type::Array(box Type::Float, _), Type::Float) => {
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 472 -                     (Type::Array(box Type::Float, _), Type::Float) => {
[INFO] [stdout] 472 +                     (Type::Array(Type::Float, _), Type::Float) => {
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 472 -                     (Type::Array(box Type::Float, _), Type::Float) => {
[INFO] [stdout] 472 +                     (Type::Array(deref!(Type::Float), _), Type::Float) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:476:45
[INFO] [stdout]     |
[INFO] [stdout] 476 |                     (Type::Int, Type::Array(box Type::Int, _)) => {
[INFO] [stdout]     |                                             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 476 -                     (Type::Int, Type::Array(box Type::Int, _)) => {
[INFO] [stdout] 476 +                     (Type::Int, Type::Array(Type::Int, _)) => {
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 476 -                     (Type::Int, Type::Array(box Type::Int, _)) => {
[INFO] [stdout] 476 +                     (Type::Int, Type::Array(deref!(Type::Int), _)) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:479:47
[INFO] [stdout]     |
[INFO] [stdout] 479 |                     (Type::Float, Type::Array(box Type::Int, _)) => Ok(
[INFO] [stdout]     |                                               ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 479 -                     (Type::Float, Type::Array(box Type::Int, _)) => Ok(
[INFO] [stdout] 479 +                     (Type::Float, Type::Array(Type::Int, _)) => Ok(
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 479 -                     (Type::Float, Type::Array(box Type::Int, _)) => Ok(
[INFO] [stdout] 479 +                     (Type::Float, Type::Array(deref!(Type::Int), _)) => Ok(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:482:45
[INFO] [stdout]     |
[INFO] [stdout] 482 |                     (Type::Int, Type::Array(box Type::Float, _)) => Ok(
[INFO] [stdout]     |                                             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 482 -                     (Type::Int, Type::Array(box Type::Float, _)) => Ok(
[INFO] [stdout] 482 +                     (Type::Int, Type::Array(Type::Float, _)) => Ok(
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 482 -                     (Type::Int, Type::Array(box Type::Float, _)) => Ok(
[INFO] [stdout] 482 +                     (Type::Int, Type::Array(deref!(Type::Float), _)) => Ok(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:485:47
[INFO] [stdout]     |
[INFO] [stdout] 485 |                     (Type::Float, Type::Array(box Type::Float, _)) => {
[INFO] [stdout]     |                                               ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 485 -                     (Type::Float, Type::Array(box Type::Float, _)) => {
[INFO] [stdout] 485 +                     (Type::Float, Type::Array(Type::Float, _)) => {
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 485 -                     (Type::Float, Type::Array(box Type::Float, _)) => {
[INFO] [stdout] 485 +                     (Type::Float, Type::Array(deref!(Type::Float), _)) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:503:34
[INFO] [stdout]     |
[INFO] [stdout] 503 |                     (Type::Array(box Type::Int, l_bound), Type::Array(box Type::Int, r_bound))
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 503 -                     (Type::Array(box Type::Int, l_bound), Type::Array(box Type::Int, r_bound))
[INFO] [stdout] 503 +                     (Type::Array(Type::Int, l_bound), Type::Array(box Type::Int, r_bound))
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 503 -                     (Type::Array(box Type::Int, l_bound), Type::Array(box Type::Int, r_bound))
[INFO] [stdout] 503 +                     (Type::Array(deref!(Type::Int), l_bound), Type::Array(box Type::Int, r_bound))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:503:71
[INFO] [stdout]     |
[INFO] [stdout] 503 |                     (Type::Array(box Type::Int, l_bound), Type::Array(box Type::Int, r_bound))
[INFO] [stdout]     |                                                                       ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 503 -                     (Type::Array(box Type::Int, l_bound), Type::Array(box Type::Int, r_bound))
[INFO] [stdout] 503 +                     (Type::Array(box Type::Int, l_bound), Type::Array(Type::Int, r_bound))
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 503 -                     (Type::Array(box Type::Int, l_bound), Type::Array(box Type::Int, r_bound))
[INFO] [stdout] 503 +                     (Type::Array(box Type::Int, l_bound), Type::Array(deref!(Type::Int), r_bound))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:505:37
[INFO] [stdout]     |
[INFO] [stdout] 505 |                         Type::Array(box Type::Float, l_bound),
[INFO] [stdout]     |                                     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 505 -                         Type::Array(box Type::Float, l_bound),
[INFO] [stdout] 505 +                         Type::Array(Type::Float, l_bound),
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 505 -                         Type::Array(box Type::Float, l_bound),
[INFO] [stdout] 505 +                         Type::Array(deref!(Type::Float), l_bound),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:506:37
[INFO] [stdout]     |
[INFO] [stdout] 506 |                         Type::Array(box Type::Float, r_bound),
[INFO] [stdout]     |                                     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 506 -                         Type::Array(box Type::Float, r_bound),
[INFO] [stdout] 506 +                         Type::Array(Type::Float, r_bound),
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 506 -                         Type::Array(box Type::Float, r_bound),
[INFO] [stdout] 506 +                         Type::Array(deref!(Type::Float), r_bound),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:520:34
[INFO] [stdout]     |
[INFO] [stdout] 520 |                     (Type::Array(box Type::Int, _), Type::Int) => {
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 520 -                     (Type::Array(box Type::Int, _), Type::Int) => {
[INFO] [stdout] 520 +                     (Type::Array(Type::Int, _), Type::Int) => {
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 520 -                     (Type::Array(box Type::Int, _), Type::Int) => {
[INFO] [stdout] 520 +                     (Type::Array(deref!(Type::Int), _), Type::Int) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:523:34
[INFO] [stdout]     |
[INFO] [stdout] 523 |                     (Type::Array(box Type::Int, _), Type::Float) => Ok(
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 523 -                     (Type::Array(box Type::Int, _), Type::Float) => Ok(
[INFO] [stdout] 523 +                     (Type::Array(Type::Int, _), Type::Float) => Ok(
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 523 -                     (Type::Array(box Type::Int, _), Type::Float) => Ok(
[INFO] [stdout] 523 +                     (Type::Array(deref!(Type::Int), _), Type::Float) => Ok(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:526:34
[INFO] [stdout]     |
[INFO] [stdout] 526 |                     (Type::Array(box Type::Float, _), Type::Int) => Ok(
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 526 -                     (Type::Array(box Type::Float, _), Type::Int) => Ok(
[INFO] [stdout] 526 +                     (Type::Array(Type::Float, _), Type::Int) => Ok(
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 526 -                     (Type::Array(box Type::Float, _), Type::Int) => Ok(
[INFO] [stdout] 526 +                     (Type::Array(deref!(Type::Float), _), Type::Int) => Ok(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:529:34
[INFO] [stdout]     |
[INFO] [stdout] 529 |                     (Type::Array(box Type::Float, _), Type::Float) => {
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 529 -                     (Type::Array(box Type::Float, _), Type::Float) => {
[INFO] [stdout] 529 +                     (Type::Array(Type::Float, _), Type::Float) => {
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 529 -                     (Type::Array(box Type::Float, _), Type::Float) => {
[INFO] [stdout] 529 +                     (Type::Array(deref!(Type::Float), _), Type::Float) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:533:45
[INFO] [stdout]     |
[INFO] [stdout] 533 |                     (Type::Int, Type::Array(box Type::Int, _)) => {
[INFO] [stdout]     |                                             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 533 -                     (Type::Int, Type::Array(box Type::Int, _)) => {
[INFO] [stdout] 533 +                     (Type::Int, Type::Array(Type::Int, _)) => {
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 533 -                     (Type::Int, Type::Array(box Type::Int, _)) => {
[INFO] [stdout] 533 +                     (Type::Int, Type::Array(deref!(Type::Int), _)) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:536:47
[INFO] [stdout]     |
[INFO] [stdout] 536 |                     (Type::Float, Type::Array(box Type::Int, _)) => Ok(
[INFO] [stdout]     |                                               ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 536 -                     (Type::Float, Type::Array(box Type::Int, _)) => Ok(
[INFO] [stdout] 536 +                     (Type::Float, Type::Array(Type::Int, _)) => Ok(
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 536 -                     (Type::Float, Type::Array(box Type::Int, _)) => Ok(
[INFO] [stdout] 536 +                     (Type::Float, Type::Array(deref!(Type::Int), _)) => Ok(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:539:45
[INFO] [stdout]     |
[INFO] [stdout] 539 |                     (Type::Int, Type::Array(box Type::Float, _)) => Ok(
[INFO] [stdout]     |                                             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 539 -                     (Type::Int, Type::Array(box Type::Float, _)) => Ok(
[INFO] [stdout] 539 +                     (Type::Int, Type::Array(Type::Float, _)) => Ok(
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 539 -                     (Type::Int, Type::Array(box Type::Float, _)) => Ok(
[INFO] [stdout] 539 +                     (Type::Int, Type::Array(deref!(Type::Float), _)) => Ok(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:542:47
[INFO] [stdout]     |
[INFO] [stdout] 542 |                     (Type::Float, Type::Array(box Type::Float, _)) => {
[INFO] [stdout]     |                                               ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 542 -                     (Type::Float, Type::Array(box Type::Float, _)) => {
[INFO] [stdout] 542 +                     (Type::Float, Type::Array(Type::Float, _)) => {
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 542 -                     (Type::Float, Type::Array(box Type::Float, _)) => {
[INFO] [stdout] 542 +                     (Type::Float, Type::Array(deref!(Type::Float), _)) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:591:38
[INFO] [stdout]     |
[INFO] [stdout] 591 |             Factor::NestedExpression(box expression) => Ok(AnalyzedFactor::NestedExpression(
[INFO] [stdout]     |                                      ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 591 -             Factor::NestedExpression(box expression) => Ok(AnalyzedFactor::NestedExpression(
[INFO] [stdout] 591 +             Factor::NestedExpression(expression) => Ok(AnalyzedFactor::NestedExpression(
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 591 -             Factor::NestedExpression(box expression) => Ok(AnalyzedFactor::NestedExpression(
[INFO] [stdout] 591 +             Factor::NestedExpression(deref!(expression)) => Ok(AnalyzedFactor::NestedExpression(
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:635:46
[INFO] [stdout]     |
[INFO] [stdout] 635 |             AnalyzedFactor::NestedExpression(box expression) => expression.get_type(context),
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 635 -             AnalyzedFactor::NestedExpression(box expression) => expression.get_type(context),
[INFO] [stdout] 635 +             AnalyzedFactor::NestedExpression(expression) => expression.get_type(context),
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 635 -             AnalyzedFactor::NestedExpression(box expression) => expression.get_type(context),
[INFO] [stdout] 635 +             AnalyzedFactor::NestedExpression(deref!(expression)) => expression.get_type(context),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> src/semantics/expression.rs:681:21
[INFO] [stdout]     |
[INFO] [stdout] 681 |         if let Some(box expression) = value.expression {
[INFO] [stdout]     |                     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 681 -         if let Some(box expression) = value.expression {
[INFO] [stdout] 681 +         if let Some(expression) = value.expression {
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 681 -         if let Some(box expression) = value.expression {
[INFO] [stdout] 681 +         if let Some(deref!(expression)) = value.expression {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `thiserror::Error`
[INFO] [stdout]  --> src/parser.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use thiserror::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/parser/procedure.rs:3:26
[INFO] [stdout]   |
[INFO] [stdout] 3 | use super::declaratons::{self, Declaration, VariableDeclaration};
[INFO] [stdout]   |                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `PathBuf` and `Path`
[INFO] [stdout]   --> src/scanner/stripper.rs:86:17
[INFO] [stdout]    |
[INFO] [stdout] 86 | use std::path::{Path, PathBuf};
[INFO] [stdout]    |                 ^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `fs` and `io`
[INFO] [stdout]   --> src/scanner/stripper.rs:87:11
[INFO] [stdout]    |
[INFO] [stdout] 87 | use std::{fs, io};
[INFO] [stdout]    |           ^^  ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs`
[INFO] [stdout]    --> src/scanner.rs:131:5
[INFO] [stdout]     |
[INFO] [stdout] 131 | use std::fs;
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::PathBuf`
[INFO] [stdout]    --> src/scanner.rs:132:5
[INFO] [stdout]     |
[INFO] [stdout] 132 | use std::path::PathBuf;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `thiserror::Error`
[INFO] [stdout]  --> src/semantics/context.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use thiserror::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `thiserror::Error`
[INFO] [stdout]  --> src/semantics/procedure.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use thiserror::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::parser::types::Identifier`
[INFO] [stdout]  --> src/semantics/procedure.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::parser::types::Identifier;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/scanner.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |     let mut line_number = 0u32;
[INFO] [stdout]    |         ----^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `line_number`
[INFO] [stdout]   --> src/scanner.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |     let mut line_number = 0u32;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_line_number`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]   --> src/scanner.rs:26:10
[INFO] [stdout]    |
[INFO] [stdout] 26 |     for (index, curr_char) in cleaned_file.chars().enumerate() {
[INFO] [stdout]    |          ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]    --> src/semantics/expression.rs:657:42
[INFO] [stdout]     |
[INFO] [stdout] 657 |     fn analyze_expression(value: Number, context: &mut Context) -> Result<Self, SemanticsError> {
[INFO] [stdout]     |                                          ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]    --> src/semantics/expression.rs:665:24
[INFO] [stdout]     |
[INFO] [stdout] 665 |     fn get_type(&self, context: &Context) -> Result<Type, SemanticsError> {
[INFO] [stdout]     |                        ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]    --> src/semantics/procedure.rs:117:24
[INFO] [stdout]     |
[INFO] [stdout] 117 |     fn get_type(&self, context: &Context) -> Result<Type, SemanticsError> {
[INFO] [stdout]     |                        ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `scope`
[INFO] [stdout]    --> src/semantics/statement.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 102 |         scope: &super::context::Scope,
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_scope`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parsed_output`
[INFO] [stdout]   --> src/main.rs:46:24
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let (parsed_input, parsed_output) = parse_args()?;
[INFO] [stdout]    |                        ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parsed_output`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `main_result`
[INFO] [stdout]   --> src/main.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |     let main_result = compile_file(&parsed_input)?;
[INFO] [stdout]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_main_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:89:9
[INFO] [stdout]    |
[INFO] [stdout] 89 |     let mut file_contents = fs::read_to_string(file_path)?;
[INFO] [stdout]    |         ----^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file_name`
[INFO] [stdout]   --> src/main.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |     let file_name = file_path.to_str();
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0557`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `crust` (bin "crust") due to 62 previous errors; 20 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "39713cafcd4a79a1dee133a746d2c0ca0888e2fe965f4084e7957b2a70a45965", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39713cafcd4a79a1dee133a746d2c0ca0888e2fe965f4084e7957b2a70a45965", kill_on_drop: false }`
[INFO] [stdout] 39713cafcd4a79a1dee133a746d2c0ca0888e2fe965f4084e7957b2a70a45965
