[INFO] fetching crate spectra 0.13.0...
[INFO] checking spectra-0.13.0 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2
[INFO] extracting crate spectra 0.13.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate spectra 0.13.0 on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate spectra 0.13.0
[INFO] finished tweaking crates.io crate spectra 0.13.0
[INFO] tweaked toml for crates.io crate spectra 0.13.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 160 packages to latest compatible versions
[INFO] [stderr]       Adding approx v0.1.1 (available: v0.5.1)
[INFO] [stderr]       Adding bitflags v1.3.2 (available: v2.6.0)
[INFO] [stderr]       Adding cfg-if v0.1.10 (available: v1.0.0)
[INFO] [stderr]       Adding cgmath v0.16.1 (available: v0.18.0)
[INFO] [stderr]       Adding cheddar v0.1.0 (available: v0.2.1)
[INFO] [stderr]       Adding clap v2.34.0 (available: v4.5.18)
[INFO] [stderr]       Adding cloudabi v0.0.3 (available: v0.1.0)
[INFO] [stderr]       Adding deflate v0.7.20 (available: v1.0.0)
[INFO] [stderr]       Adding fsevent v0.4.0 (available: v2.1.2)
[INFO] [stderr]       Adding fsevent-sys v2.0.1 (available: v4.1.0)
[INFO] [stderr]       Adding gif v0.10.3 (available: v0.13.1)
[INFO] [stderr]       Adding gl v0.10.0 (available: v0.14.0)
[INFO] [stderr]       Adding gl_generator v0.9.0 (available: v0.14.0)
[INFO] [stderr]       Adding glfw v0.23.0 (available: v0.58.0)
[INFO] [stderr]       Adding glfw-sys v3.3.5 (available: v5.0.0+3.3.9)
[INFO] [stderr]       Adding glsl v0.9.2 (available: v7.0.0)
[INFO] [stderr]       Adding hermit-abi v0.1.19 (available: v0.4.0)
[INFO] [stderr]       Adding image v0.19.0 (available: v0.25.2)
[INFO] [stderr]       Adding inotify v0.7.1 (available: v0.11.0)
[INFO] [stderr]       Adding jpeg-decoder v0.1.22 (available: v0.3.1)
[INFO] [stderr]       Adding khronos_api v2.2.0 (available: v3.1.0)
[INFO] [stderr]       Adding lazy_static v0.2.11 (available: v1.5.0)
[INFO] [stderr]       Adding libloading v0.5.2 (available: v0.8.5)
[INFO] [stderr]       Adding luminance v0.30.1 (available: v0.47.0)
[INFO] [stderr]       Adding luminance-glfw v0.5.4 (available: v0.18.3)
[INFO] [stderr]       Adding luminance-windowing v0.2.4 (available: v0.10.1)
[INFO] [stderr]       Adding memchr v1.0.2 (available: v2.7.4)
[INFO] [stderr]       Adding mio v0.6.23 (available: v1.0.2)
[INFO] [stderr]       Adding miow v0.2.2 (available: v0.6.0)
[INFO] [stderr]       Adding nom v1.2.4 (available: v7.1.3)
[INFO] [stderr]       Adding nom v3.2.1 (available: v7.1.3)
[INFO] [stderr]       Adding notify v4.0.18 (available: v6.1.1)
[INFO] [stderr]       Adding num v0.1.42 (available: v0.4.3)
[INFO] [stderr]       Adding num-bigint v0.1.44 (available: v0.4.6)
[INFO] [stderr]       Adding num-complex v0.1.43 (available: v0.4.6)
[INFO] [stderr]       Adding num-derive v0.2.5 (available: v0.4.2)
[INFO] [stderr]       Adding num-rational v0.1.42 (available: v0.4.2)
[INFO] [stderr]       Adding num-traits v0.1.43 (available: v0.2.19)
[INFO] [stderr]       Adding owning_ref v0.3.3 (available: v0.4.1)
[INFO] [stderr]       Adding parking_lot v0.4.8 (available: v0.12.3)
[INFO] [stderr]       Adding parking_lot_core v0.2.14 (available: v0.9.10)
[INFO] [stderr]       Adding png v0.12.0 (available: v0.17.13)
[INFO] [stderr]       Adding proc-macro2 v0.4.30 (available: v1.0.86)
[INFO] [stderr]       Adding quote v0.6.13 (available: v1.0.37)
[INFO] [stderr]       Adding rand v0.3.23 (available: v0.8.5)
[INFO] [stderr]       Adding rand v0.4.6 (available: v0.8.5)
[INFO] [stderr]       Adding rand v0.5.6 (available: v0.8.5)
[INFO] [stderr]       Adding rand_core v0.3.1 (available: v0.6.4)
[INFO] [stderr]       Adding rand_core v0.4.2 (available: v0.6.4)
[INFO] [stderr]       Adding rdrand v0.4.0 (available: v0.8.3)
[INFO] [stderr]       Adding semver v0.2.3 (available: v1.0.23)
[INFO] [stderr]       Adding smallvec v0.6.14 (available: v1.13.2)
[INFO] [stderr]       Adding strsim v0.8.0 (available: v0.11.1)
[INFO] [stderr]       Adding syn v0.15.44 (available: v2.0.77)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.77)
[INFO] [stderr]       Adding textwrap v0.11.0 (available: v0.16.1)
[INFO] [stderr]       Adding unicode-width v0.1.14 (available: v0.2.0)
[INFO] [stderr]       Adding unicode-xid v0.1.0 (available: v0.2.6)
[INFO] [stderr]       Adding vorbis-sys v0.0.8 (available: v0.1.1)
[INFO] [stderr]       Adding warmy v0.7.3 (available: v0.13.0)
[INFO] [stderr]       Adding wavefront_obj v5.1.0 (available: v10.0.0)
[INFO] [stderr]       Adding winapi v0.2.8 (available: v0.3.9)
[INFO] [stderr]       Adding windows-core v0.52.0 (available: v0.58.0)
[INFO] [stderr]       Adding xml-rs v0.7.0 (available: v0.8.22)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded vorbisfile-sys v0.0.8
[INFO] [stderr]   Downloaded any-cache v0.2.3
[INFO] [stderr]   Downloaded wavefront_obj v5.1.0
[INFO] [stderr]   Downloaded owning_ref v0.3.3
[INFO] [stderr]   Downloaded glfw v0.23.0
[INFO] [stderr]   Downloaded rental v0.5.6
[INFO] [stderr]   Downloaded alto v3.0.4
[INFO] [stderr]   Downloaded parking_lot_core v0.2.14
[INFO] [stderr]   Downloaded vorbis-encoder v0.1.4
[INFO] [stderr]   Downloaded rental-impl v0.5.5
[INFO] [stderr]   Downloaded parking_lot v0.4.8
[INFO] [stderr]   Downloaded cgmath v0.16.1
[INFO] [stderr]   Downloaded image v0.19.0
[INFO] [stderr]   Downloaded nom v1.2.4
[INFO] [stderr]   Downloaded xml-rs v0.7.0
[INFO] [stderr]   Downloaded al-sys v0.6.1
[INFO] [stderr]   Downloaded khronos_api v2.2.0
[INFO] [stderr]   Downloaded vorbis-sys v0.0.8
[INFO] [stderr]   Downloaded approx v0.1.1
[INFO] [stderr]   Downloaded glfw-sys v3.3.5
[INFO] [stderr]   Downloaded memchr v1.0.2
[INFO] [stderr]   Downloaded semver v0.2.3
[INFO] [stderr]   Downloaded gl_generator v0.9.0
[INFO] [stderr]   Downloaded num-derive v0.2.5
[INFO] [stderr]   Downloaded nom v3.2.1
[INFO] [stderr]   Downloaded vorbis v0.1.0
[INFO] [stderr]   Downloaded glsl v0.9.2
[INFO] [stderr]   Downloaded png v0.12.0
[INFO] [stderr]   Downloaded cheddar v0.1.0
[INFO] [stderr]   Downloaded warmy v0.7.3
[INFO] [stderr]   Downloaded luminance-glfw v0.5.4
[INFO] [stderr]   Downloaded ogg-sys v0.0.9
[INFO] [stderr]   Downloaded gl v0.10.0
[INFO] [stderr]   Downloaded luminance v0.30.1
[INFO] [stderr]   Downloaded luminance-windowing v0.2.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f07b68e9b1fc1d8b1f26c7d82e57e62c93bff4881f1c7af6736b559a5f7fc6ec
[INFO] running `Command { std: "docker" "start" "-a" "f07b68e9b1fc1d8b1f26c7d82e57e62c93bff4881f1c7af6736b559a5f7fc6ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f07b68e9b1fc1d8b1f26c7d82e57e62c93bff4881f1c7af6736b559a5f7fc6ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f07b68e9b1fc1d8b1f26c7d82e57e62c93bff4881f1c7af6736b559a5f7fc6ec", kill_on_drop: false }`
[INFO] [stdout] f07b68e9b1fc1d8b1f26c7d82e57e62c93bff4881f1c7af6736b559a5f7fc6ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 245b1a8104256a73acab848cb2a9dcf227ebda939cdc778b62bafa4a2e614cf6
[INFO] running `Command { std: "docker" "start" "-a" "245b1a8104256a73acab848cb2a9dcf227ebda939cdc778b62bafa4a2e614cf6", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]    Compiling libc v0.2.159
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling khronos_api v2.2.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking rustc-serialize v0.3.25
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling cmake v0.1.51
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling xml-rs v0.7.0
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]     Checking lazycell v1.3.0
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking nom v1.2.4
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]     Checking smallvec v0.6.14
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]    Compiling glfw-sys v3.3.5
[INFO] [stderr]    Compiling al-sys v0.6.1
[INFO] [stderr]     Checking deflate v0.7.20
[INFO] [stderr]     Checking inflate v0.4.5
[INFO] [stderr]     Checking semver v0.2.3
[INFO] [stderr]     Checking owning_ref v0.3.3
[INFO] [stderr]     Checking any-cache v0.2.3
[INFO] [stderr]    Compiling gl_generator v0.9.0
[INFO] [stderr]    Compiling cgmath v0.16.1
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling ogg-sys v0.0.9
[INFO] [stderr]    Compiling vorbis-sys v0.0.8
[INFO] [stderr]    Compiling vorbis-encoder v0.1.4
[INFO] [stderr]    Compiling vorbisfile-sys v0.0.8
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling serde_json v1.0.128
[INFO] [stderr]     Checking lzw v0.10.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking net2 v0.2.39
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking filetime v0.2.25
[INFO] [stderr]     Checking inotify v0.7.1
[INFO] [stderr]     Checking memchr v1.0.2
[INFO] [stderr]     Checking enum_primitive v0.1.1
[INFO] [stderr]     Checking nom v3.2.1
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking gif v0.10.3
[INFO] [stderr]    Compiling gl v0.10.0
[INFO] [stderr]     Checking png v0.12.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking lazy_static v0.2.11
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking scoped_threadpool v0.1.9
[INFO] [stderr]     Checking iana-time-zone v0.1.61
[INFO] [stderr]     Checking approx v0.1.1
[INFO] [stderr]     Checking num-complex v0.1.43
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking rand_core v0.4.2
[INFO] [stderr]     Checking num-bigint v0.1.44
[INFO] [stderr]     Checking parking_lot_core v0.2.14
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]     Checking mio-extras v2.0.6
[INFO] [stderr]     Checking parking_lot v0.4.8
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking glsl v0.9.2
[INFO] [stderr]     Checking vorbis v0.1.0
[INFO] [stderr]     Checking notify v4.0.18
[INFO] [stderr]     Checking wavefront_obj v5.1.0
[INFO] [stderr]     Checking rand v0.5.6
[INFO] [stderr]     Checking warmy v0.7.3
[INFO] [stderr]     Checking num-rational v0.1.42
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking glfw v0.23.0
[INFO] [stderr]     Checking jpeg-decoder v0.1.22
[INFO] [stderr]     Checking cheddar v0.1.0
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cheddar-0.1.0/src/lib.rs:363:123
[INFO] [stdout]     |
[INFO] [stdout] 363 |       let module: Res<Self> = storage.get(&key, ctx).map_err(|e| ModuleError::DepsError(DepsError::LoadError(key.clone(), box e)))?;
[INFO] [stdout]     |                                                                                                                           ^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 363 |       let module: Res<Self> = storage.get(&key, ctx).map_err(|e| ModuleError::DepsError(DepsError::LoadError(key.clone(), Box::new(e))))?;
[INFO] [stdout]     |                                                                                                                           ~~~~~~~~~ +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cheddar-0.1.0/src/lib.rs:1545:59
[INFO] [stdout]      |
[INFO] [stdout] 1545 |                         SelectionRestStatement::Statement(box unyield_stmt(&st, out_ty)?),
[INFO] [stdout]      |                                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1545 |                         SelectionRestStatement::Statement(Box::new(unyield_stmt(&st, out_ty)?)),
[INFO] [stdout]      |                                                           ~~~~~~~~~                          +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cheddar-0.1.0/src/lib.rs:1548:54
[INFO] [stdout]      |
[INFO] [stdout] 1548 |                         SelectionRestStatement::Else(box unyield_stmt(&ist, out_ty)?, box unyield_stmt(&est, out_ty)?)
[INFO] [stdout]      |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1548 |                         SelectionRestStatement::Else(Box::new(unyield_stmt(&ist, out_ty)?), box unyield_stmt(&est, out_ty)?)
[INFO] [stdout]      |                                                      ~~~~~~~~~                           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cheddar-0.1.0/src/lib.rs:1548:87
[INFO] [stdout]      |
[INFO] [stdout] 1548 |                         SelectionRestStatement::Else(box unyield_stmt(&ist, out_ty)?, box unyield_stmt(&est, out_ty)?)
[INFO] [stdout]      |                                                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1548 |                         SelectionRestStatement::Else(box unyield_stmt(&ist, out_ty)?, Box::new(unyield_stmt(&est, out_ty)?))
[INFO] [stdout]      |                                                                                       ~~~~~~~~~                           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cheddar-0.1.0/src/lib.rs:1540:15
[INFO] [stdout]      |
[INFO] [stdout] 1540 | /               box SimpleStatement::Selection(
[INFO] [stdout] 1541 | |                 SelectionStatement {
[INFO] [stdout] 1542 | |                   rest:
[INFO] [stdout] 1543 | |                     match sst.rest {
[INFO] [stdout] ...    |
[INFO] [stdout] 1551 | |                 }
[INFO] [stdout] 1552 | |               )
[INFO] [stdout]      | |_______________^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1540 ~               Box::new(SimpleStatement::Selection(
[INFO] [stdout] 1541 |                 SelectionStatement {
[INFO] [stdout] ...
[INFO] [stdout] 1551 |                 }
[INFO] [stdout] 1552 ~               ))
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cheddar-0.1.0/src/lib.rs:1561:15
[INFO] [stdout]      |
[INFO] [stdout] 1561 | /               box SimpleStatement::Switch(
[INFO] [stdout] 1562 | |                 SwitchStatement {
[INFO] [stdout] 1563 | |                   head: sst.head.clone(),
[INFO] [stdout] 1564 | |                   body: sst.body.iter().map(|s| unyield_stmt(&s, out_ty)).collect::<Result<_, _>>()?
[INFO] [stdout] 1565 | |                 }
[INFO] [stdout] 1566 | |               )
[INFO] [stdout]      | |_______________^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1561 ~               Box::new(SimpleStatement::Switch(
[INFO] [stdout] 1562 |                 SwitchStatement {
[INFO] [stdout] ...
[INFO] [stdout] 1565 |                 }
[INFO] [stdout] 1566 ~               ))
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cheddar-0.1.0/src/lib.rs:1578:61
[INFO] [stdout]      |
[INFO] [stdout] 1578 |                     IterationStatement::While(cond.clone(), box unyield_stmt(&s, out_ty)?)
[INFO] [stdout]      |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1578 |                     IterationStatement::While(cond.clone(), Box::new(unyield_stmt(&s, out_ty)?))
[INFO] [stdout]      |                                                             ~~~~~~~~~                         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cheddar-0.1.0/src/lib.rs:1577:19
[INFO] [stdout]      |
[INFO] [stdout] 1577 | /                   box SimpleStatement::Iteration(
[INFO] [stdout] 1578 | |                     IterationStatement::While(cond.clone(), box unyield_stmt(&s, out_ty)?)
[INFO] [stdout] 1579 | |                   )
[INFO] [stdout]      | |___________________^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1577 ~                   Box::new(SimpleStatement::Iteration(
[INFO] [stdout] 1578 |                     IterationStatement::While(cond.clone(), box unyield_stmt(&s, out_ty)?)
[INFO] [stdout] 1579 ~                   ))
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cheddar-0.1.0/src/lib.rs:1589:49
[INFO] [stdout]      |
[INFO] [stdout] 1589 |                     IterationStatement::DoWhile(box unyield_stmt(&s, out_ty)?, x.clone())
[INFO] [stdout]      |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1589 |                     IterationStatement::DoWhile(Box::new(unyield_stmt(&s, out_ty)?), x.clone())
[INFO] [stdout]      |                                                 ~~~~~~~~~                         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cheddar-0.1.0/src/lib.rs:1588:19
[INFO] [stdout]      |
[INFO] [stdout] 1588 | /                   box SimpleStatement::Iteration(
[INFO] [stdout] 1589 | |                     IterationStatement::DoWhile(box unyield_stmt(&s, out_ty)?, x.clone())
[INFO] [stdout] 1590 | |                   )
[INFO] [stdout]      | |___________________^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1588 ~                   Box::new(SimpleStatement::Iteration(
[INFO] [stdout] 1589 |                     IterationStatement::DoWhile(box unyield_stmt(&s, out_ty)?, x.clone())
[INFO] [stdout] 1590 ~                   ))
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cheddar-0.1.0/src/lib.rs:1600:70
[INFO] [stdout]      |
[INFO] [stdout] 1600 |                     IterationStatement::For(i.clone(), cond.clone(), box unyield_stmt(&s, out_ty)?)
[INFO] [stdout]      |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1600 |                     IterationStatement::For(i.clone(), cond.clone(), Box::new(unyield_stmt(&s, out_ty)?))
[INFO] [stdout]      |                                                                      ~~~~~~~~~                         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cheddar-0.1.0/src/lib.rs:1599:19
[INFO] [stdout]      |
[INFO] [stdout] 1599 | /                   box SimpleStatement::Iteration(
[INFO] [stdout] 1600 | |                     IterationStatement::For(i.clone(), cond.clone(), box unyield_stmt(&s, out_ty)?)
[INFO] [stdout] 1601 | |                   )
[INFO] [stdout]      | |___________________^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1599 ~                   Box::new(SimpleStatement::Iteration(
[INFO] [stdout] 1600 |                     IterationStatement::For(i.clone(), cond.clone(), box unyield_stmt(&s, out_ty)?)
[INFO] [stdout] 1601 ~                   ))
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cheddar-0.1.0/src/lib.rs:1616:11
[INFO] [stdout]      |
[INFO] [stdout] 1616 | /           box CompoundStatement {
[INFO] [stdout] 1617 | |             statement_list: stmts.iter().map(|s| unyield_stmt(s, out_ty)).collect::<Result<_, _>>()?
[INFO] [stdout] 1618 | |           }
[INFO] [stdout]      | |___________^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1616 ~           Box::new(CompoundStatement {
[INFO] [stdout] 1617 |             statement_list: stmts.iter().map(|s| unyield_stmt(s, out_ty)).collect::<Result<_, _>>()?
[INFO] [stdout] 1618 ~           })
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cheddar-0.1.0/src/lib.rs:1645:55
[INFO] [stdout]      |
[INFO] [stdout] 1645 |                 initializer: Some(Initializer::Simple(box arg.clone()))
[INFO] [stdout]      |                                                       ^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1645 |                 initializer: Some(Initializer::Simple(Box::new(arg.clone())))
[INFO] [stdout]      |                                                       ~~~~~~~~~           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cheddar-0.1.0/src/lib.rs:1632:9
[INFO] [stdout]      |
[INFO] [stdout] 1632 | /         box SimpleStatement::Declaration(
[INFO] [stdout] 1633 | |           Declaration::InitDeclaratorList(
[INFO] [stdout] 1634 | |             InitDeclaratorList {
[INFO] [stdout] 1635 | |               head: SingleDeclaration {
[INFO] [stdout] ...    |
[INFO] [stdout] 1649 | |           )
[INFO] [stdout] 1650 | |         )
[INFO] [stdout]      | |_________^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1632 ~         Box::new(SimpleStatement::Declaration(
[INFO] [stdout] 1633 |           Declaration::InitDeclaratorList(
[INFO] [stdout] ...
[INFO] [stdout] 1649 |           )
[INFO] [stdout] 1650 ~         ))
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cheddar-0.1.0/src/lib.rs:1654:18
[INFO] [stdout]      |
[INFO] [stdout] 1654 |       let bvar = box Expr::Variable("chdr_v".to_owned());
[INFO] [stdout]      |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1654 |       let bvar = Box::new(Expr::Variable("chdr_v".to_owned()));
[INFO] [stdout]      |                  ~~~~~~~~~                                   +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cheddar-0.1.0/src/lib.rs:1661:15
[INFO] [stdout]      |
[INFO] [stdout] 1661 |               box Expr::Variable("gl_Position".to_owned()),
[INFO] [stdout]      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1661 |               Box::new(Expr::Variable("gl_Position".to_owned())),
[INFO] [stdout]      |               ~~~~~~~~~                                        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cheddar-0.1.0/src/lib.rs:1663:15
[INFO] [stdout]      |
[INFO] [stdout] 1663 |               box Expr::Dot(bvar.clone(), "chdr_Position".to_owned())
[INFO] [stdout]      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1663 |               Box::new(Expr::Dot(bvar.clone(), "chdr_Position".to_owned()))
[INFO] [stdout]      |               ~~~~~~~~~                                                   +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cheddar-0.1.0/src/lib.rs:1659:11
[INFO] [stdout]      |
[INFO] [stdout] 1659 | /           box SimpleStatement::Expression(
[INFO] [stdout] 1660 | |             Some(Expr::Assignment(
[INFO] [stdout] 1661 | |               box Expr::Variable("gl_Position".to_owned()),
[INFO] [stdout] 1662 | |               AssignmentOp::Equal,
[INFO] [stdout] 1663 | |               box Expr::Dot(bvar.clone(), "chdr_Position".to_owned())
[INFO] [stdout] 1664 | |             ))
[INFO] [stdout] 1665 | |           )
[INFO] [stdout]      | |___________^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1659 ~           Box::new(SimpleStatement::Expression(
[INFO] [stdout] 1660 |             Some(Expr::Assignment(
[INFO] [stdout] ...
[INFO] [stdout] 1664 |             ))
[INFO] [stdout] 1665 ~           ))
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cheddar-0.1.0/src/lib.rs:1674:15
[INFO] [stdout]      |
[INFO] [stdout] 1674 |               box Expr::Variable("chdr_g_".to_owned() + field_name),
[INFO] [stdout]      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1674 |               Box::new(Expr::Variable("chdr_g_".to_owned() + field_name)),
[INFO] [stdout]      |               ~~~~~~~~~                                                 +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cheddar-0.1.0/src/lib.rs:1676:15
[INFO] [stdout]      |
[INFO] [stdout] 1676 |               box Expr::Dot(bvar.clone(), field_name.to_owned())
[INFO] [stdout]      |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1676 |               Box::new(Expr::Dot(bvar.clone(), field_name.to_owned()))
[INFO] [stdout]      |               ~~~~~~~~~                                              +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cheddar-0.1.0/src/lib.rs:1672:11
[INFO] [stdout]      |
[INFO] [stdout] 1672 | /           box SimpleStatement::Expression(
[INFO] [stdout] 1673 | |             Some(Expr::Assignment(
[INFO] [stdout] 1674 | |               box Expr::Variable("chdr_g_".to_owned() + field_name),
[INFO] [stdout] 1675 | |               AssignmentOp::Equal,
[INFO] [stdout] 1676 | |               box Expr::Dot(bvar.clone(), field_name.to_owned())
[INFO] [stdout] 1677 | |             ))
[INFO] [stdout] 1678 | |           )
[INFO] [stdout]      | |___________^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1672 ~           Box::new(SimpleStatement::Expression(
[INFO] [stdout] 1673 |             Some(Expr::Assignment(
[INFO] [stdout] ...
[INFO] [stdout] 1677 |             ))
[INFO] [stdout] 1678 ~           ))
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cheddar-0.1.0/src/lib.rs:1684:11
[INFO] [stdout]      |
[INFO] [stdout] 1684 | /           box SimpleStatement::Expression(
[INFO] [stdout] 1685 | |             Some(Expr::FunCall(FunIdentifier::Identifier("EmitVertex".to_owned()),
[INFO] [stdout] 1686 | |                                        Vec::new()))
[INFO] [stdout] 1687 | |           )
[INFO] [stdout]      | |___________^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1684 ~           Box::new(SimpleStatement::Expression(
[INFO] [stdout] 1685 |             Some(Expr::FunCall(FunIdentifier::Identifier("EmitVertex".to_owned()),
[INFO] [stdout] 1686 |                                        Vec::new()))
[INFO] [stdout] 1687 ~           ))
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cheddar-0.1.0/src/lib.rs:1700:30
[INFO] [stdout]      |
[INFO] [stdout] 1700 |       Ok(Statement::Compound(box block))
[INFO] [stdout]      |                              ^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1700 |       Ok(Statement::Compound(Box::new(block)))
[INFO] [stdout]      |                              ~~~~~~~~~     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cheddar-0.1.0/src/lib.rs:1708:5
[INFO] [stdout]      |
[INFO] [stdout] 1708 | /     box SimpleStatement::Expression(
[INFO] [stdout] 1709 | |       Some(Expr::FunCall(
[INFO] [stdout] 1710 | |           FunIdentifier::Identifier("EndPrimitive".to_owned()),
[INFO] [stdout] 1711 | |           Vec::new())
[INFO] [stdout] 1712 | |       )
[INFO] [stdout] 1713 | |     )
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1708 ~     Box::new(SimpleStatement::Expression(
[INFO] [stdout] 1709 |       Some(Expr::FunCall(
[INFO] [stdout] ...
[INFO] [stdout] 1712 |       )
[INFO] [stdout] 1713 ~     ))
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cheddar-0.1.0/src/lib.rs:1723:25
[INFO] [stdout]      |
[INFO] [stdout] 1723 |       box Expr::Bracket(box Expr::Variable(v_ty_name.to_owned()),
[INFO] [stdout]      |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1723 |       box Expr::Bracket(Box::new(Expr::Variable(v_ty_name.to_owned())),
[INFO] [stdout]      |                         ~~~~~~~~~                                    +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cheddar-0.1.0/src/lib.rs:1723:7
[INFO] [stdout]      |
[INFO] [stdout] 1723 | /       box Expr::Bracket(box Expr::Variable(v_ty_name.to_owned()),
[INFO] [stdout] 1724 | |                                 ArraySpecifier::Unsized
[INFO] [stdout] 1725 | |       )
[INFO] [stdout]      | |_______^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1723 ~       Box::new(Expr::Bracket(box Expr::Variable(v_ty_name.to_owned()),
[INFO] [stdout] 1724 |                                 ArraySpecifier::Unsized
[INFO] [stdout] 1725 ~       ))
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cheddar-0.1.0/src/lib.rs:1732:25
[INFO] [stdout]      |
[INFO] [stdout] 1732 |           Expr::Bracket(box Expr::Variable(format!("chdr_v_{}", field_name)),
[INFO] [stdout]      |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1732 |           Expr::Bracket(Box::new(Expr::Variable(format!("chdr_v_{}", field_name))),
[INFO] [stdout]      |                         ~~~~~~~~~                                                +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cheddar-0.1.0/src/lib.rs:1734:35
[INFO] [stdout]      |
[INFO] [stdout] 1734 | ...                   box Expr::IntConst(i as i32)
[INFO] [stdout]      |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1734 |                                   Box::new(Expr::IntConst(i as i32))
[INFO] [stdout]      |                                   ~~~~~~~~~                        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cheddar-0.1.0/src/lib.rs:1747:59
[INFO] [stdout]      |
[INFO] [stdout] 1747 |     array_specifier: Some(ArraySpecifier::ExplicitlySized(box Expr::IntConst(dim as i32)))
[INFO] [stdout]      |                                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1747 |     array_specifier: Some(ArraySpecifier::ExplicitlySized(Box::new(Expr::IntConst(dim as i32))))
[INFO] [stdout]      |                                                           ~~~~~~~~~                          +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cheddar-0.1.0/src/lib.rs:1764:53
[INFO] [stdout]      |
[INFO] [stdout] 1764 |               initializer: Some(Initializer::Simple(box rhs))
[INFO] [stdout]      |                                                     ^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1764 |               initializer: Some(Initializer::Simple(Box::new(rhs)))
[INFO] [stdout]      |                                                     ~~~~~~~~~   +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cheddar-0.1.0/src/lib.rs:1752:5
[INFO] [stdout]      |
[INFO] [stdout] 1752 | /     box SimpleStatement::Declaration(
[INFO] [stdout] 1753 | |       Declaration::InitDeclaratorList(
[INFO] [stdout] 1754 | |         InitDeclaratorList {
[INFO] [stdout] 1755 | |           head:
[INFO] [stdout] ...    |
[INFO] [stdout] 1768 | |       )
[INFO] [stdout] 1769 | |     )
[INFO] [stdout]      | |_____^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1752 ~     Box::new(SimpleStatement::Declaration(
[INFO] [stdout] 1753 |       Declaration::InitDeclaratorList(
[INFO] [stdout] ...
[INFO] [stdout] 1768 |       )
[INFO] [stdout] 1769 ~     ))
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cheddar-0.1.0/src/lib.rs:257:12
[INFO] [stdout]     |
[INFO] [stdout] 257 | #![feature(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/registry/src/index.crates.io-6f17d22bba15001f/cheddar-0.1.0/src/lib.rs:1205:10
[INFO] [stdout]      |
[INFO] [stdout] 1205 |     Some(box Expr::IntConst(i as i32)))]
[INFO] [stdout]      |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1205 |     Some(Box::new(Expr::IntConst(i as i32))))]
[INFO] [stdout]      |          ~~~~~~~~~                        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking image v0.19.0
[INFO] [stderr]     Checking luminance v0.30.1
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stdout] error: aborting due to 34 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0557`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cheddar` (lib) due to 35 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "245b1a8104256a73acab848cb2a9dcf227ebda939cdc778b62bafa4a2e614cf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "245b1a8104256a73acab848cb2a9dcf227ebda939cdc778b62bafa4a2e614cf6", kill_on_drop: false }`
[INFO] [stdout] 245b1a8104256a73acab848cb2a9dcf227ebda939cdc778b62bafa4a2e614cf6