[INFO] fetching crate playdate-build 0.4.4...
[INFO] checking playdate-build-0.4.4 against 1.95.0 for pr-155915
[INFO] extracting crate playdate-build 0.4.4 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate playdate-build 0.4.4
[INFO] finished tweaking crates.io crate playdate-build 0.4.4
[INFO] tweaked toml for crates.io crate playdate-build 0.4.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate playdate-build 0.4.4 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate playdate-build 0.4.4 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pori v0.0.0
[INFO] [stderr]   Downloaded wax v0.6.0
[INFO] [stderr]   Downloaded playdate-build-utils v0.3.10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1b980ba434afab4c56483172d796d8af5bb7f532f141051210c311f32c808a5f
[INFO] running `Command { std: "docker" "start" "-a" "1b980ba434afab4c56483172d796d8af5bb7f532f141051210c311f32c808a5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b980ba434afab4c56483172d796d8af5bb7f532f141051210c311f32c808a5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b980ba434afab4c56483172d796d8af5bb7f532f141051210c311f32c808a5f", kill_on_drop: false }`
[INFO] [stdout] 1b980ba434afab4c56483172d796d8af5bb7f532f141051210c311f32c808a5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a895fee3bd5011703f33e3548080cafb2b4c5c444d0345e9b75414e0259e303
[INFO] running `Command { std: "docker" "start" "-a" "0a895fee3bd5011703f33e3548080cafb2b4c5c444d0345e9b75414e0259e303", kill_on_drop: false }`
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking fs_extra v1.3.0
[INFO] [stderr]     Checking symlink v0.1.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]     Checking playdate-build-utils v0.3.10
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking const_format v0.2.34
[INFO] [stderr]     Checking pori v0.0.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking wax v0.6.0
[INFO] [stderr]     Checking playdate-build v0.4.4 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(io_error_more)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(io_error_more)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `playdate-build` (lib test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `playdate-build` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "0a895fee3bd5011703f33e3548080cafb2b4c5c444d0345e9b75414e0259e303", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a895fee3bd5011703f33e3548080cafb2b4c5c444d0345e9b75414e0259e303", kill_on_drop: false }`
[INFO] [stdout] 0a895fee3bd5011703f33e3548080cafb2b4c5c444d0345e9b75414e0259e303
