[INFO] cloning repository https://github.com/JohnDowson/rotth
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JohnDowson/rotth" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJohnDowson%2Frotth", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJohnDowson%2Frotth'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 71d9ef26febd4d2dd655b364051bcb5b82553d6c
[INFO] checking JohnDowson/rotth against master#e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682 for beta-170-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJohnDowson%2Frotth" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JohnDowson/rotth on toolchain e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
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[INFO] started tweaking git repo https://github.com/JohnDowson/rotth
[INFO] finished tweaking git repo https://github.com/JohnDowson/rotth
[INFO] tweaked toml for git repo https://github.com/JohnDowson/rotth written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/JohnDowson/rotth 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" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 9b6ecaea031819643bfeab96d7cdc042e9c9fc9632ac83fc33e5525749311973
[INFO] running `Command { std: "docker" "start" "-a" "9b6ecaea031819643bfeab96d7cdc042e9c9fc9632ac83fc33e5525749311973", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]    Compiling unicode-ident v1.0.1
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]     Checking smallvec v1.8.0
[INFO] [stderr]    Compiling regex-syntax v0.6.26
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[INFO] [stderr]    Compiling tower-lsp-macros v0.6.0
[INFO] [stderr]     Checking tokio-util v0.7.3
[INFO] [stderr]     Checking smol_str v0.1.23
[INFO] [stderr]     Checking serde_json v1.0.81
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]     Checking rotth-lexer v0.1.0 (/opt/rustwide/workdir/rotth-lexer)
[INFO] [stderr]     Checking rotth-parser v0.1.0 (/opt/rustwide/workdir/rotth-parser)
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> rotth-parser/src/lib.rs:1:26
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(box_patterns, box_syntax)]
[INFO] [stdout]   |                          ^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: replaced with `#[rustc_box]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> rotth-parser/src/ast/parsers.rs:60:36
[INFO] [stdout]    |
[INFO] [stdout] 60 |                     ty = Type::Ptr(box ty)
[INFO] [stdout]    |                                    ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 60 |                     ty = Type::Ptr(Box::new(ty))
[INFO] [stdout]    |                                    ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> rotth-parser/src/lib.rs:1:26
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(box_patterns, box_syntax)]
[INFO] [stdout]   |                          ^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: replaced with `#[rustc_box]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> rotth-parser/src/ast/parsers.rs:431:39
[INFO] [stdout]     |
[INFO] [stdout] 431 |                       inner: Expr::Cond(box Cond {
[INFO] [stdout]     |  _______________________________________^
[INFO] [stdout] 432 | |                         cond,
[INFO] [stdout] 433 | |                         pat,
[INFO] [stdout] 434 | |                         do_,
[INFO] [stdout] ...   |
[INFO] [stdout] 437 | |                         end,
[INFO] [stdout] 438 | |                     }),
[INFO] [stdout]     | |_____________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 431 ~                     inner: Expr::Cond(Box::new(Cond {
[INFO] [stdout] 432 +                         cond,
[INFO] [stdout] 433 +                         pat,
[INFO] [stdout] 434 +                         do_,
[INFO] [stdout] 435 +                         body,
[INFO] [stdout] 436 +                         branches,
[INFO] [stdout] 437 +                         end,
[INFO] [stdout] 438 ~                     })),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> rotth-parser/src/ast/parsers.rs:446:42
[INFO] [stdout]     |
[INFO] [stdout] 446 |                 inner: Expr::FieldAccess(box FieldAccess { access, field }),
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 446 |                 inner: Expr::FieldAccess(Box::new(FieldAccess { access, field })),
[INFO] [stdout]     |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]   --> rotth-parser/src/ast/parsers.rs:60:36
[INFO] [stdout]    |
[INFO] [stdout] 60 |                     ty = Type::Ptr(box ty)
[INFO] [stdout]    |                                    ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]    |
[INFO] [stdout] 60 |                     ty = Type::Ptr(Box::new(ty))
[INFO] [stdout]    |                                    ~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> rotth-parser/src/ast/parsers.rs:431:39
[INFO] [stdout]     |
[INFO] [stdout] 431 |                       inner: Expr::Cond(box Cond {
[INFO] [stdout]     |  _______________________________________^
[INFO] [stdout] 432 | |                         cond,
[INFO] [stdout] 433 | |                         pat,
[INFO] [stdout] 434 | |                         do_,
[INFO] [stdout] ...   |
[INFO] [stdout] 437 | |                         end,
[INFO] [stdout] 438 | |                     }),
[INFO] [stdout]     | |_____________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 431 ~                     inner: Expr::Cond(Box::new(Cond {
[INFO] [stdout] 432 +                         cond,
[INFO] [stdout] 433 +                         pat,
[INFO] [stdout] 434 +                         do_,
[INFO] [stdout] 435 +                         body,
[INFO] [stdout] 436 +                         branches,
[INFO] [stdout] 437 +                         end,
[INFO] [stdout] 438 ~                     })),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> rotth-parser/src/ast/parsers.rs:446:42
[INFO] [stdout]     |
[INFO] [stdout] 446 |                 inner: Expr::FieldAccess(box FieldAccess { access, field }),
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 446 |                 inner: Expr::FieldAccess(Box::new(FieldAccess { access, field })),
[INFO] [stdout]     |                                          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `generic_associated_types` has been stable since 1.65.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> rotth-parser/src/lib.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(generic_associated_types)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `generic_associated_types` has been stable since 1.65.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> rotth-parser/src/lib.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(generic_associated_types)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0557`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0557`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rotth-parser` (lib test) due to 5 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `rotth-parser` (lib) due to 5 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "1c720ddf119f539ec527460cacc6be64e849b6b28ca1dd6bbac99bc6017f3d1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c720ddf119f539ec527460cacc6be64e849b6b28ca1dd6bbac99bc6017f3d1e", kill_on_drop: false }`
[INFO] [stdout] 1c720ddf119f539ec527460cacc6be64e849b6b28ca1dd6bbac99bc6017f3d1e
