[INFO] cloning repository https://github.com/blakehawkins/compilethyme
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/blakehawkins/compilethyme" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblakehawkins%2Fcompilethyme", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblakehawkins%2Fcompilethyme'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a842a8558e282bbb30b8d4bd05efa88f386df30c
[INFO] testing blakehawkins/compilethyme against beta-2023-04-20 for beta-1.70-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblakehawkins%2Fcompilethyme" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/blakehawkins/compilethyme on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/blakehawkins/compilethyme
[INFO] finished tweaking git repo https://github.com/blakehawkins/compilethyme
[INFO] tweaked toml for git repo https://github.com/blakehawkins/compilethyme written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/blakehawkins/compilethyme already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded itertools v0.10.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c30f98d6379948a36dc7157c1ca3e3cfaa202eadaed0cc5e88f847d5677042f9
[INFO] running `Command { std: "docker" "start" "-a" "c30f98d6379948a36dc7157c1ca3e3cfaa202eadaed0cc5e88f847d5677042f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c30f98d6379948a36dc7157c1ca3e3cfaa202eadaed0cc5e88f847d5677042f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c30f98d6379948a36dc7157c1ca3e3cfaa202eadaed0cc5e88f847d5677042f9", kill_on_drop: false }`
[INFO] [stdout] c30f98d6379948a36dc7157c1ca3e3cfaa202eadaed0cc5e88f847d5677042f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a84eed0f50a9ba4e7ed4b97259d84a109718319072166539c95450c10866a4c
[INFO] running `Command { std: "docker" "start" "-a" "6a84eed0f50a9ba4e7ed4b97259d84a109718319072166539c95450c10866a4c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.133
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.43
[INFO] [stderr]    Compiling unicode-ident v1.0.4
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.3
[INFO] [stderr]    Compiling syn v1.0.100
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling smallvec v1.9.0
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling once_cell v1.14.0
[INFO] [stderr]    Compiling regex-syntax v0.6.27
[INFO] [stderr]    Compiling siphasher v0.3.10
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling either v1.8.0
[INFO] [stderr]    Compiling anyhow v1.0.65
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.4
[INFO] [stderr]    Compiling indexmap v1.9.1
[INFO] [stderr]    Compiling lock_api v0.4.8
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling ena v0.14.0
[INFO] [stderr]    Compiling itertools v0.10.4
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling pico-args v0.4.2
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling thiserror v1.0.35
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling aho-corasick v0.7.19
[INFO] [stderr]    Compiling os_str_bytes v6.3.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling textwrap v0.15.1
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling petgraph v0.6.2
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling string_cache v0.8.4
[INFO] [stderr]    Compiling ascii-canvas v3.0.0
[INFO] [stderr]    Compiling regex v1.6.0
[INFO] [stderr]    Compiling lalrpop-util v0.19.8
[INFO] [stderr]    Compiling lalrpop v0.19.8
[INFO] [stderr]    Compiling thiserror-impl v1.0.35
[INFO] [stderr]    Compiling clap_derive v3.2.18
[INFO] [stderr]    Compiling clap v3.2.22
[INFO] [stderr]    Compiling compilethyme v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> src/main.rs:48:17
[INFO] [stdout]    |
[INFO] [stdout] 48 |                 box Expr::Trm(Term::Num(4)),
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 48 |                 Box::new(Expr::Trm(Term::Num(4))),
[INFO] [stdout]    |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> src/main.rs:51:21
[INFO] [stdout]    |
[INFO] [stdout] 51 |                     box Expr::Trm(Term::Num(2)),
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 51 |                     Box::new(Expr::Trm(Term::Num(2))),
[INFO] [stdout]    |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> src/main.rs:52:21
[INFO] [stdout]    |
[INFO] [stdout] 52 |                     box Expr::Trm(Term::Num(2)),
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 52 |                     Box::new(Expr::Trm(Term::Num(2))),
[INFO] [stdout]    |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> src/main.rs:49:17
[INFO] [stdout]    |
[INFO] [stdout] 49 | /                 box::Expr::BinOp(
[INFO] [stdout] 50 | |                     Op::Add,
[INFO] [stdout] 51 | |                     box Expr::Trm(Term::Num(2)),
[INFO] [stdout] 52 | |                     box Expr::Trm(Term::Num(2)),
[INFO] [stdout] 53 | |                 )
[INFO] [stdout]    | |_________________^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 49 ~                 Box::new(::Expr::BinOp(
[INFO] [stdout] 50 +                     Op::Add,
[INFO] [stdout] 51 +                     box Expr::Trm(Term::Num(2)),
[INFO] [stdout] 52 +                     box Expr::Trm(Term::Num(2)),
[INFO] [stdout] 53 +                 ))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> src/main.rs:46:13
[INFO] [stdout]    |
[INFO] [stdout] 46 | /             box Expr::BinOp(
[INFO] [stdout] 47 | |                 Op::Eq,
[INFO] [stdout] 48 | |                 box Expr::Trm(Term::Num(4)),
[INFO] [stdout] 49 | |                 box::Expr::BinOp(
[INFO] [stdout] ...  |
[INFO] [stdout] 53 | |                 )
[INFO] [stdout] 54 | |             ),
[INFO] [stdout]    | |_____________^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 46 ~             Box::new(Expr::BinOp(
[INFO] [stdout] 47 +                 Op::Eq,
[INFO] [stdout] 48 +                 box Expr::Trm(Term::Num(4)),
[INFO] [stdout] 49 +                 box::Expr::BinOp(
[INFO] [stdout] 50 +                     Op::Add,
[INFO] [stdout] 51 +                     box Expr::Trm(Term::Num(2)),
[INFO] [stdout] 52 +                     box Expr::Trm(Term::Num(2)),
[INFO] [stdout] 53 +                 )
[INFO] [stdout] 54 ~             )),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> src/main.rs:57:17
[INFO] [stdout]    |
[INFO] [stdout] 57 |                 box Expr::Trm(Term::Num(5)),
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 57 |                 Box::new(Expr::Trm(Term::Num(5))),
[INFO] [stdout]    |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> src/main.rs:58:17
[INFO] [stdout]    |
[INFO] [stdout] 58 |                 box Expr::Trm(Term::Num(3)),
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 58 |                 Box::new(Expr::Trm(Term::Num(3))),
[INFO] [stdout]    |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> src/main.rs:55:13
[INFO] [stdout]    |
[INFO] [stdout] 55 | /             box Expr::BinOp(
[INFO] [stdout] 56 | |                 Op::Add,
[INFO] [stdout] 57 | |                 box Expr::Trm(Term::Num(5)),
[INFO] [stdout] 58 | |                 box Expr::Trm(Term::Num(3)),
[INFO] [stdout] 59 | |             ),
[INFO] [stdout]    | |_____________^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 55 ~             Box::new(Expr::BinOp(
[INFO] [stdout] 56 +                 Op::Add,
[INFO] [stdout] 57 +                 box Expr::Trm(Term::Num(5)),
[INFO] [stdout] 58 +                 box Expr::Trm(Term::Num(3)),
[INFO] [stdout] 59 ~             )),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> src/main.rs:60:13
[INFO] [stdout]    |
[INFO] [stdout] 60 |             box Expr::Trm(Term::Num(10))
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 60 |             Box::new(Expr::Trm(Term::Num(10)))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> src/main.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 |           || box Expr::IfThenElse(
[INFO] [stdout]    |  ____________^
[INFO] [stdout] 46 | |             box Expr::BinOp(
[INFO] [stdout] 47 | |                 Op::Eq,
[INFO] [stdout] 48 | |                 box Expr::Trm(Term::Num(4)),
[INFO] [stdout] ...  |
[INFO] [stdout] 60 | |             box Expr::Trm(Term::Num(10))
[INFO] [stdout] 61 | |         )
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 45 ~         || Box::new(Expr::IfThenElse(
[INFO] [stdout] 46 +             box Expr::BinOp(
[INFO] [stdout] 47 +                 Op::Eq,
[INFO] [stdout] 48 +                 box Expr::Trm(Term::Num(4)),
[INFO] [stdout] 49 +                 box::Expr::BinOp(
[INFO] [stdout] 50 +                     Op::Add,
[INFO] [stdout] 51 +                     box Expr::Trm(Term::Num(2)),
[INFO] [stdout] 52 +                     box Expr::Trm(Term::Num(2)),
[INFO] [stdout] 53 +                 )
[INFO] [stdout] 54 +             ),
[INFO] [stdout] 55 +             box Expr::BinOp(
[INFO] [stdout] 56 +                 Op::Add,
[INFO] [stdout] 57 +                 box Expr::Trm(Term::Num(5)),
[INFO] [stdout] 58 +                 box Expr::Trm(Term::Num(3)),
[INFO] [stdout] 59 +             ),
[INFO] [stdout] 60 +             box Expr::Trm(Term::Num(10))
[INFO] [stdout] 61 +         ))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/main.rs:268:37
[INFO] [stdout]     |
[INFO] [stdout] 268 |         let term = Expr::IfThenElse(box Expr::Trm(Term::Num(4)), box Expr::Trm(Term::Num(6)), box Expr::Trm(Term::Num(7)));
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 268 |         let term = Expr::IfThenElse(Box::new(Expr::Trm(Term::Num(4))), box Expr::Trm(Term::Num(6)), box Expr::Trm(Term::Num(7)));
[INFO] [stdout]     |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/main.rs:268:66
[INFO] [stdout]     |
[INFO] [stdout] 268 |         let term = Expr::IfThenElse(box Expr::Trm(Term::Num(4)), box Expr::Trm(Term::Num(6)), box Expr::Trm(Term::Num(7)));
[INFO] [stdout]     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 268 |         let term = Expr::IfThenElse(box Expr::Trm(Term::Num(4)), Box::new(Expr::Trm(Term::Num(6))), box Expr::Trm(Term::Num(7)));
[INFO] [stdout]     |                                                                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/main.rs:268:95
[INFO] [stdout]     |
[INFO] [stdout] 268 |         let term = Expr::IfThenElse(box Expr::Trm(Term::Num(4)), box Expr::Trm(Term::Num(6)), box Expr::Trm(Term::Num(7)));
[INFO] [stdout]     |                                                                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 268 |         let term = Expr::IfThenElse(box Expr::Trm(Term::Num(4)), box Expr::Trm(Term::Num(6)), Box::new(Expr::Trm(Term::Num(7))));
[INFO] [stdout]     |                                                                                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/main.rs:274:37
[INFO] [stdout]     |
[INFO] [stdout] 274 | ...   let term = Expr::IfThenElse(box Expr::Trm(Term::T), box Expr::BinOp(Op::Add, box Expr::Trm(Term::Num(5)), box Expr::Trm(Term::Num(3...
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 274 |         let term = Expr::IfThenElse(Box::new(Expr::Trm(Term::T)), box Expr::BinOp(Op::Add, box Expr::Trm(Term::Num(5)), box Expr::Trm(Term::Num(3))), box Expr::Trm(Term::Num(10)));
[INFO] [stdout]     |                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/main.rs:274:86
[INFO] [stdout]     |
[INFO] [stdout] 274 | ...   let term = Expr::IfThenElse(box Expr::Trm(Term::T), box Expr::BinOp(Op::Add, box Expr::Trm(Term::Num(5)), box Expr::Trm(Term::Num(3...
[INFO] [stdout]     |                                                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 274 |         let term = Expr::IfThenElse(box Expr::Trm(Term::T), box Expr::BinOp(Op::Add, Box::new(Expr::Trm(Term::Num(5))), box Expr::Trm(Term::Num(3))), box Expr::Trm(Term::Num(10)));
[INFO] [stdout]     |                                                                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/main.rs:274:115
[INFO] [stdout]     |
[INFO] [stdout] 274 | ...ox Expr::BinOp(Op::Add, box Expr::Trm(Term::Num(5)), box Expr::Trm(Term::Num(3))), box Expr::Trm(Term::Num(10)));
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 274 |         let term = Expr::IfThenElse(box Expr::Trm(Term::T), box Expr::BinOp(Op::Add, box Expr::Trm(Term::Num(5)), Box::new(Expr::Trm(Term::Num(3)))), box Expr::Trm(Term::Num(10)));
[INFO] [stdout]     |                                                                                                                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/main.rs:274:61
[INFO] [stdout]     |
[INFO] [stdout] 274 | ...e(box Expr::Trm(Term::T), box Expr::BinOp(Op::Add, box Expr::Trm(Term::Num(5)), box Expr::Trm(Term::Num(3))), box Expr::Trm(Term::Num(...
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 274 |         let term = Expr::IfThenElse(box Expr::Trm(Term::T), Box::new(Expr::BinOp(Op::Add, box Expr::Trm(Term::Num(5)), box Expr::Trm(Term::Num(3)))), box Expr::Trm(Term::Num(10)));
[INFO] [stdout]     |                                                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/main.rs:274:145
[INFO] [stdout]     |
[INFO] [stdout] 274 | ...pr::Trm(Term::Num(5)), box Expr::Trm(Term::Num(3))), box Expr::Trm(Term::Num(10)));
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 274 |         let term = Expr::IfThenElse(box Expr::Trm(Term::T), box Expr::BinOp(Op::Add, box Expr::Trm(Term::Num(5)), box Expr::Trm(Term::Num(3))), Box::new(Expr::Trm(Term::Num(10))));
[INFO] [stdout]     |                                                                                                                                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(box_syntax, box_patterns)]
[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/target/debug/build/compilethyme-32d58bf309263e4c/out/ast_parser.rs:1381:5
[INFO] [stdout]      |
[INFO] [stdout] 1381 |     box Expr::Trm(t)
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1381 |     Box::new(Expr::Trm(t))
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/compilethyme-32d58bf309263e4c/out/ast_parser.rs:1394:27
[INFO] [stdout]      |
[INFO] [stdout] 1394 |     box Expr::BinOp(o, l, box Expr::Trm(r))
[INFO] [stdout]      |                           ^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1394 |     box Expr::BinOp(o, l, Box::new(Expr::Trm(r)))
[INFO] [stdout]      |                           ~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/compilethyme-32d58bf309263e4c/out/ast_parser.rs:1394:5
[INFO] [stdout]      |
[INFO] [stdout] 1394 |     box Expr::BinOp(o, l, box Expr::Trm(r))
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1394 |     Box::new(Expr::BinOp(o, l, box Expr::Trm(r)))
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/compilethyme-32d58bf309263e4c/out/ast_parser.rs:1409:32
[INFO] [stdout]      |
[INFO] [stdout] 1409 |     box Expr::IfThenElse(p, a, box Expr::Trm(b))
[INFO] [stdout]      |                                ^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1409 |     box Expr::IfThenElse(p, a, Box::new(Expr::Trm(b)))
[INFO] [stdout]      |                                ~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/compilethyme-32d58bf309263e4c/out/ast_parser.rs:1409:5
[INFO] [stdout]      |
[INFO] [stdout] 1409 |     box Expr::IfThenElse(p, a, box Expr::Trm(b))
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]      |
[INFO] [stdout] 1409 |     Box::new(Expr::IfThenElse(p, a, box Expr::Trm(b)))
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/main.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(box_syntax, box_patterns)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/compilethyme-32d58bf309263e4c/out/emoji.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/compilethyme-32d58bf309263e4c/out/identifier.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Type`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/compilethyme-32d58bf309263e4c/out/ast_parser.rs:4:27
[INFO] [stdout]   |
[INFO] [stdout] 4 | use ast::{Op, Expr, Term, Type};
[INFO] [stdout]   |                           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]   --> src/main.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[macro_use] extern crate anyhow;
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]   --> src/main.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[macro_use] extern crate clap;
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]   --> src/main.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[macro_use] extern crate thiserror;
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 25 previous errors; 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0554, E0557.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `compilethyme` (bin "compilethyme") due to 26 previous errors; 6 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "6a84eed0f50a9ba4e7ed4b97259d84a109718319072166539c95450c10866a4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a84eed0f50a9ba4e7ed4b97259d84a109718319072166539c95450c10866a4c", kill_on_drop: false }`
[INFO] [stdout] 6a84eed0f50a9ba4e7ed4b97259d84a109718319072166539c95450c10866a4c
