[INFO] fetching crate yarpl 0.0.23...
[INFO] testing yarpl-0.0.23 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate yarpl 0.0.23 into /workspace/builds/worker-38/source
[INFO] validating manifest of crates.io crate yarpl 0.0.23 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate yarpl 0.0.23
[INFO] finished tweaking crates.io crate yarpl 0.0.23
[INFO] tweaked toml for crates.io crate yarpl 0.0.23 written to /workspace/builds/worker-38/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 96639ba14dd9618c98f728bf5b98de3418a85342c8dcc80c5f670dbcd1781bbb
[INFO] running `Command { std: "docker" "start" "-a" "96639ba14dd9618c98f728bf5b98de3418a85342c8dcc80c5f670dbcd1781bbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "96639ba14dd9618c98f728bf5b98de3418a85342c8dcc80c5f670dbcd1781bbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96639ba14dd9618c98f728bf5b98de3418a85342c8dcc80c5f670dbcd1781bbb", kill_on_drop: false }`
[INFO] [stdout] 96639ba14dd9618c98f728bf5b98de3418a85342c8dcc80c5f670dbcd1781bbb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a84b76888c9d079063c111c0a9b58823fccb8d2ba7c0de9cb1defad3953d8eb3
[INFO] running `Command { std: "docker" "start" "-a" "a84b76888c9d079063c111c0a9b58823fccb8d2ba7c0de9cb1defad3953d8eb3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling yarpl v0.0.23 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/lib.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | #![feature(const_generics)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: removed in favor of `#![feature(adt_const_params)]` and `#![feature(generic_const_exprs)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `&'static str` is forbidden as the type of a const generic parameter
[INFO] [stdout]   --> src/either.rs:11:20
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl<const STRING: &'static str> Parse for Either<STRING> {
[INFO] [stdout]    |                    ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the only supported types are integers, `bool` and `char`
[INFO] [stdout]    = help: more complex types are supported with `#![feature(adt_const_params)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `&'static str` is forbidden as the type of a const generic parameter
[INFO] [stdout]   --> src/literal.rs:11:21
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl<const LITERAL: &'static str> Parse for Literal<LITERAL> {
[INFO] [stdout]    |                     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the only supported types are integers, `bool` and `char`
[INFO] [stdout]    = help: more complex types are supported with `#![feature(adt_const_params)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `&'static str` is forbidden as the type of a const generic parameter
[INFO] [stdout]  --> src/either.rs:9:33
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct Either<const STRING: &'static str>;
[INFO] [stdout]   |                                 ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: the only supported types are integers, `bool` and `char`
[INFO] [stdout]   = help: more complex types are supported with `#![feature(adt_const_params)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `&'static str` is forbidden as the type of a const generic parameter
[INFO] [stdout]  --> src/literal.rs:9:35
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct Literal<const LITERAL: &'static str>;
[INFO] [stdout]   |                                   ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: the only supported types are integers, `bool` and `char`
[INFO] [stdout]   = help: more complex types are supported with `#![feature(adt_const_params)]`
[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 E0557`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `yarpl` due to 6 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "a84b76888c9d079063c111c0a9b58823fccb8d2ba7c0de9cb1defad3953d8eb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a84b76888c9d079063c111c0a9b58823fccb8d2ba7c0de9cb1defad3953d8eb3", kill_on_drop: false }`
[INFO] [stdout] a84b76888c9d079063c111c0a9b58823fccb8d2ba7c0de9cb1defad3953d8eb3