[INFO] cloning repository https://github.com/yjv/rlox1
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yjv/rlox1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyjv%2Frlox1", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyjv%2Frlox1'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 242e6b5269f7fda9e36d32313c8651c5a20d84ec
[INFO] checking yjv/rlox1 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyjv%2Frlox1" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/yjv/rlox1 on toolchain 506512391b1a75ae450d36c9420978402a91abcc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/yjv/rlox1
[INFO] finished tweaking git repo https://github.com/yjv/rlox1
[INFO] tweaked toml for git repo https://github.com/yjv/rlox1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/yjv/rlox1 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d20f0098f1628532e6d5485a3365ebd77f9e637508b9a92aac07d2c77b465ad6
[INFO] running `Command { std: "docker" "start" "-a" "d20f0098f1628532e6d5485a3365ebd77f9e637508b9a92aac07d2c77b465ad6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d20f0098f1628532e6d5485a3365ebd77f9e637508b9a92aac07d2c77b465ad6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d20f0098f1628532e6d5485a3365ebd77f9e637508b9a92aac07d2c77b465ad6", kill_on_drop: false }`
[INFO] [stdout] d20f0098f1628532e6d5485a3365ebd77f9e637508b9a92aac07d2c77b465ad6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb1a5960bd1ddfeae3fb3d0276f3bfac29638ebcd54f5e20e08e0ba80704d76b
[INFO] running `Command { std: "docker" "start" "-a" "fb1a5960bd1ddfeae3fb3d0276f3bfac29638ebcd54f5e20e08e0ba80704d76b", kill_on_drop: false }`
[INFO] [stderr]     Checking lox1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0277]: the trait bound `Expr: From<lox1::ast::Literal>` is not satisfied
[INFO] [stdout]   --> src/bin/try_ast_print.rs:13:52
[INFO] [stdout]    |
[INFO] [stdout] 13 |             right: Box::new(Literal::Number(123.0).into())
[INFO] [stdout]    |                                                    ^^^^ the trait `From<lox1::ast::Literal>` is not implemented for `Expr`, which is required by `lox1::ast::Literal: Into<_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `lox1::ast::Literal` to implement `Into<Expr>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Expr: From<lox1::ast::Literal>` is not satisfied
[INFO] [stdout]   --> src/bin/try_ast_print.rs:13:52
[INFO] [stdout]    |
[INFO] [stdout] 13 |             right: Box::new(Literal::Number(123.0).into())
[INFO] [stdout]    |                                                    ^^^^ the trait `From<lox1::ast::Literal>` is not implemented for `Expr`, which is required by `lox1::ast::Literal: Into<_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `lox1::ast::Literal` to implement `Into<Expr>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Expr: From<lox1::ast::Unary>` is not satisfied
[INFO] [stdout]   --> src/bin/try_ast_print.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 14 |         }.into()),
[INFO] [stdout]    |           ^^^^ the trait `From<lox1::ast::Unary>` is not implemented for `Expr`, which is required by `lox1::ast::Unary: Into<_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `lox1::ast::Unary` to implement `Into<Expr>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Expr: From<lox1::ast::Unary>` is not satisfied
[INFO] [stdout]   --> src/bin/try_ast_print.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 14 |         }.into()),
[INFO] [stdout]    |           ^^^^ the trait `From<lox1::ast::Unary>` is not implemented for `Expr`, which is required by `lox1::ast::Unary: Into<_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `lox1::ast::Unary` to implement `Into<Expr>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Expr: From<lox1::ast::Literal>` is not satisfied
[INFO] [stdout]   --> src/bin/try_ast_print.rs:21:57
[INFO] [stdout]    |
[INFO] [stdout] 21 |             expression: Box::new(Literal::Number(45.67).into())
[INFO] [stdout]    |                                                         ^^^^ the trait `From<lox1::ast::Literal>` is not implemented for `Expr`, which is required by `lox1::ast::Literal: Into<_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `lox1::ast::Literal` to implement `Into<Expr>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Expr: From<lox1::ast::Literal>` is not satisfied
[INFO] [stdout]   --> src/bin/try_ast_print.rs:21:57
[INFO] [stdout]    |
[INFO] [stdout] 21 |             expression: Box::new(Literal::Number(45.67).into())
[INFO] [stdout]    |                                                         ^^^^ the trait `From<lox1::ast::Literal>` is not implemented for `Expr`, which is required by `lox1::ast::Literal: Into<_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `lox1::ast::Literal` to implement `Into<Expr>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Expr: From<lox1::ast::Grouping>` is not satisfied
[INFO] [stdout]   --> src/bin/try_ast_print.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 |         }.into())
[INFO] [stdout]    |           ^^^^ the trait `From<lox1::ast::Grouping>` is not implemented for `Expr`, which is required by `lox1::ast::Grouping: Into<_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `lox1::ast::Grouping` to implement `Into<Expr>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Expr: From<lox1::ast::Grouping>` is not satisfied
[INFO] [stdout]   --> src/bin/try_ast_print.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 |         }.into())
[INFO] [stdout]    |           ^^^^ the trait `From<lox1::ast::Grouping>` is not implemented for `Expr`, which is required by `lox1::ast::Grouping: Into<_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `lox1::ast::Grouping` to implement `Into<Expr>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Expr: From<lox1::ast::Binary>` is not satisfied
[INFO] [stdout]   --> src/bin/try_ast_print.rs:23:7
[INFO] [stdout]    |
[INFO] [stdout] 23 |     }.into();
[INFO] [stdout]    |       ^^^^ the trait `From<lox1::ast::Binary>` is not implemented for `Expr`, which is required by `lox1::ast::Binary: Into<_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `lox1::ast::Binary` to implement `Into<Expr>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Expr: From<lox1::ast::Binary>` is not satisfied
[INFO] [stdout]   --> src/bin/try_ast_print.rs:23:7
[INFO] [stdout]    |
[INFO] [stdout] 23 |     }.into();
[INFO] [stdout]    |       ^^^^ the trait `From<lox1::ast::Binary>` is not implemented for `Expr`, which is required by `lox1::ast::Binary: Into<_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for `lox1::ast::Binary` to implement `Into<Expr>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lox1` (bin "try_ast_print") due to 6 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `lox1` (bin "try_ast_print" test) due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "fb1a5960bd1ddfeae3fb3d0276f3bfac29638ebcd54f5e20e08e0ba80704d76b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb1a5960bd1ddfeae3fb3d0276f3bfac29638ebcd54f5e20e08e0ba80704d76b", kill_on_drop: false }`
[INFO] [stdout] fb1a5960bd1ddfeae3fb3d0276f3bfac29638ebcd54f5e20e08e0ba80704d76b