[INFO] cloning repository https://github.com/amatgil/wawa
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/amatgil/wawa" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famatgil%2Fwawa", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famatgil%2Fwawa'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1aa2ad5aa27c6fdc913e5ca946f51715e2d2501f
[INFO] checking amatgil/wawa against try#50f413885985a8b0a0b6ca0766a0aedd45304953 for pr-155657
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famatgil%2Fwawa" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/amatgil/wawa
[INFO] finished tweaking git repo https://github.com/amatgil/wawa
[INFO] tweaked toml for git repo https://github.com/amatgil/wawa written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/amatgil/wawa on toolchain 50f413885985a8b0a0b6ca0766a0aedd45304953
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/amatgil/wawa 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" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 66ae875c1c44ae15d85a4b599836ea0e095937729c592e3d2adcc4a9d8cc5e42
[INFO] running `Command { std: "docker" "start" "-a" "66ae875c1c44ae15d85a4b599836ea0e095937729c592e3d2adcc4a9d8cc5e42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66ae875c1c44ae15d85a4b599836ea0e095937729c592e3d2adcc4a9d8cc5e42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66ae875c1c44ae15d85a4b599836ea0e095937729c592e3d2adcc4a9d8cc5e42", kill_on_drop: false }`
[INFO] [stdout] 66ae875c1c44ae15d85a4b599836ea0e095937729c592e3d2adcc4a9d8cc5e42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] daf14e0549f3d541bcc464445eb37e14ac92f1089b1553d1d3f9125b50a810ff
[INFO] running `Command { std: "docker" "start" "-a" "daf14e0549f3d541bcc464445eb37e14ac92f1089b1553d1d3f9125b50a810ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]     Checking tokio v1.51.1
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[INFO] [stderr]     Checking rustls-webpki v0.103.12
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[INFO] [stderr]     Checking uiua_parser v0.19.0-dev.2 (https://github.com/uiua-lang/uiua?branch=main#976a7449)
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
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[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking tower v0.5.3
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[INFO] [stderr]     Checking vorbis_rs v0.5.5
[INFO] [stderr]    Compiling command_attr v0.5.4
[INFO] [stderr]     Checking skrifa v0.22.3
[INFO] [stderr]     Checking hyper v1.9.0
[INFO] [stderr]     Checking swash v0.1.19
[INFO] [stderr]     Checking hyper-util v0.1.20
[INFO] [stderr]     Checking hyper-rustls v0.27.9
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[INFO] [stderr]     Checking reqwest v0.12.28
[INFO] [stderr]     Checking cosmic-text v0.12.1
[INFO] [stderr]     Checking uiua v0.19.0-dev.2 (https://github.com/uiua-lang/uiua?branch=main#976a7449)
[INFO] [stderr]     Checking wawa v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Subscript`
[INFO] [stdout]  --> src/highlighting.rs:6:37
[INFO] [stdout]   |
[INFO] [stdout] 6 |     PrimClass, Primitive, SpanKind, Subscript, SubscriptToken,
[INFO] [stdout]   |                                     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Subscript`
[INFO] [stdout]  --> src/highlighting.rs:6:37
[INFO] [stdout]   |
[INFO] [stdout] 6 |     PrimClass, Primitive, SpanKind, Subscript, SubscriptToken,
[INFO] [stdout]   |                                     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize`
[INFO] [stdout]  --> src/main.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `File` and `sync::LazyLock`
[INFO] [stdout]   --> src/main.rs:10:32
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fs::{self, read_to_string, File},
[INFO] [stdout]    |                                ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 13 |     sync::LazyLock,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize`
[INFO] [stdout]  --> src/main.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `File` and `sync::LazyLock`
[INFO] [stdout]   --> src/main.rs:10:32
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fs::{self, read_to_string, File},
[INFO] [stdout]    |                                ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 13 |     sync::LazyLock,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]   --> src/main.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 11 |     io::{Read, Write},
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]   --> src/main.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 11 |     io::{Read, Write},
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 41s
[INFO] running `Command { std: "docker" "inspect" "daf14e0549f3d541bcc464445eb37e14ac92f1089b1553d1d3f9125b50a810ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "daf14e0549f3d541bcc464445eb37e14ac92f1089b1553d1d3f9125b50a810ff", kill_on_drop: false }`
[INFO] [stdout] daf14e0549f3d541bcc464445eb37e14ac92f1089b1553d1d3f9125b50a810ff