[INFO] fetching crate sweet_rsx 0.3.0-rc.1...
[INFO] testing sweet_rsx-0.3.0-rc.1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate sweet_rsx 0.3.0-rc.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate sweet_rsx 0.3.0-rc.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate sweet_rsx 0.3.0-rc.1
[INFO] tweaked toml for crates.io crate sweet_rsx 0.3.0-rc.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sweet_rsx 0.3.0-rc.1 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sweet_rsx 0.3.0-rc.1 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rstml v0.12.0
[INFO] [stderr]   Downloaded sweet_rsx_macros v0.3.0-rc.1
[INFO] [stderr]   Downloaded forky_core v0.2.1-rc.1
[INFO] [stderr]   Downloaded notify-debouncer-full v0.4.0
[INFO] [stderr]   Downloaded file-id v0.2.2
[INFO] [stderr]   Downloaded clap_derive v4.5.8
[INFO] [stderr]   Downloaded clap v4.5.9
[INFO] [stderr]   Downloaded notify v7.0.0
[INFO] [stderr]   Downloaded cc v1.1.6
[INFO] [stderr]   Downloaded forky_web v0.2.1-rc.1
[INFO] [stderr]   Downloaded derive-where v1.2.7
[INFO] [stderr]   Downloaded inotify v0.10.2
[INFO] [stderr]   Downloaded clap_builder v4.5.9
[INFO] [stderr]   Downloaded notify-types v1.0.1
[INFO] [stderr]   Downloaded forky_fs v0.2.1-rc.1
[INFO] [stderr]   Downloaded extend v1.2.0
[INFO] [stderr]   Downloaded sweet_core v0.3.0-rc.1
[INFO] [stderr]   Downloaded object v0.36.1
[INFO] [stderr]   Downloaded forky v0.2.1-rc.1
[INFO] [stderr]   Downloaded web-sys v0.3.76
[INFO] [stderr]   Downloaded tokio v1.42.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 07637d663160ad3051b1e513c9627e6de426468f0f668d0cec0d9d1fd9fb070e
[INFO] running `Command { std: "docker" "start" "-a" "07637d663160ad3051b1e513c9627e6de426468f0f668d0cec0d9d1fd9fb070e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "07637d663160ad3051b1e513c9627e6de426468f0f668d0cec0d9d1fd9fb070e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07637d663160ad3051b1e513c9627e6de426468f0f668d0cec0d9d1fd9fb070e", kill_on_drop: false }`
[INFO] [stdout] 07637d663160ad3051b1e513c9627e6de426468f0f668d0cec0d9d1fd9fb070e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 539691d0a5ab0ae5cc47fcf8a12c8d9e154ac8648c1c8f84c47d3b19f3bf3358
[INFO] running `Command { std: "docker" "start" "-a" "539691d0a5ab0ae5cc47fcf8a12c8d9e154ac8648c1c8f84c47d3b19f3bf3358", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling instant v0.1.13
[INFO] [stderr]    Compiling anstyle-parse v0.2.4
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling inotify-sys v0.1.5
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling anstyle-query v1.1.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling filetime v0.2.23
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling clap_lex v0.7.1
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]    Compiling notify-types v1.0.1
[INFO] [stderr]    Compiling inotify v0.10.2
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]    Compiling file-id v0.2.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling anstream v0.6.14
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling clap_builder v4.5.9
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling signal-hook-mio v0.2.4
[INFO] [stderr]    Compiling notify v7.0.0
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling notify-debouncer-full v0.4.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling tempfile v3.10.1
[INFO] [stderr]    Compiling crossterm v0.28.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling extend v1.2.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling clap_derive v4.5.8
[INFO] [stderr]    Compiling derive-where v1.2.7
[INFO] [stderr]    Compiling syn_derive v0.1.8
[INFO] [stderr]    Compiling tokio v1.42.0
[INFO] [stderr]    Compiling forky_core v0.2.1-rc.1
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling filedescriptor v0.8.2
[INFO] [stderr]    Compiling rstml v0.12.0
[INFO] [stderr]    Compiling gag v1.0.0
[INFO] [stderr]    Compiling clap v4.5.9
[INFO] [stderr]    Compiling sweet_rsx_macros v0.3.0-rc.1
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling forky_fs v0.2.1-rc.1
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/forky_fs-0.2.1-rc.1/src/lib.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(type_alias_impl_trait)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/forky_fs-0.2.1-rc.1/src/lib.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(async_fn_traits)]
[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 `forky_fs` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "539691d0a5ab0ae5cc47fcf8a12c8d9e154ac8648c1c8f84c47d3b19f3bf3358", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "539691d0a5ab0ae5cc47fcf8a12c8d9e154ac8648c1c8f84c47d3b19f3bf3358", kill_on_drop: false }`
[INFO] [stdout] 539691d0a5ab0ae5cc47fcf8a12c8d9e154ac8648c1c8f84c47d3b19f3bf3358
