[INFO] cloning repository https://github.com/rbx-rsml/rsml-lsp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rbx-rsml/rsml-lsp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frbx-rsml%2Frsml-lsp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frbx-rsml%2Frsml-lsp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 71a60a60f09f193f30ee0a8d5cc6c4a14c85fc5d
[INFO] checking rbx-rsml/rsml-lsp against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frbx-rsml%2Frsml-lsp" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-1-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/rbx-rsml/rsml-lsp
[INFO] finished tweaking git repo https://github.com/rbx-rsml/rsml-lsp
[INFO] tweaked toml for git repo https://github.com/rbx-rsml/rsml-lsp written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rbx-rsml/rsml-lsp 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 git repo https://github.com/rbx-rsml/rsml-lsp 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 git repository `https://github.com/rbx-rsml/rsml-rust.git`
[INFO] [stderr]     Updating git repository `https://github.com/cameronpcampbell/rbx-dom.git`
[INFO] [stderr]     Updating git submodule `https://github.com/rojo-rbx/rbx-test-files.git`
[INFO] [stderr]     Updating git submodule `https://github.com/Roblox/testez.git`
[INFO] [stderr]     Updating git submodule `https://github.com/LPGhatguy/lemur.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/rbx-rsml/rbx_types_ops.git`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded levenshtein v1.0.5
[INFO] [stderr]   Downloaded tower-lsp-macros v0.9.0
[INFO] [stderr]   Downloaded str_indices v0.4.4
[INFO] [stderr]   Downloaded phf_generator v0.13.1
[INFO] [stderr]   Downloaded array-concat v0.5.5
[INFO] [stderr]   Downloaded phf_macros v0.13.1
[INFO] [stderr]   Downloaded tower-lsp v0.20.0
[INFO] [stderr]   Downloaded ropey v1.6.1
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5020558a04039508c8ebf558a823c812ea5b51584a66d72edaa791111a362373
[INFO] running `Command { std: "docker" "start" "-a" "5020558a04039508c8ebf558a823c812ea5b51584a66d72edaa791111a362373", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5020558a04039508c8ebf558a823c812ea5b51584a66d72edaa791111a362373", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5020558a04039508c8ebf558a823c812ea5b51584a66d72edaa791111a362373", kill_on_drop: false }`
[INFO] [stdout] 5020558a04039508c8ebf558a823c812ea5b51584a66d72edaa791111a362373
[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=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] b3eb5680ed2135d2084e7fd16a4c6fbb10fbdb00ec1e025a0f2d8fe1a6b257fd
[INFO] running `Command { std: "docker" "start" "-a" "b3eb5680ed2135d2084e7fd16a4c6fbb10fbdb00ec1e025a0f2d8fe1a6b257fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling siphasher v1.0.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]     Checking tinystr v0.8.3
[INFO] [stderr]    Compiling cc v1.2.61
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking icu_collections v2.2.0
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]    Compiling logos-codegen v0.15.1
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling rand v0.8.6
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking phf_shared v0.11.3
[INFO] [stderr]     Checking icu_locale_core v2.2.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling phf_shared v0.13.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking rmp v0.8.15
[INFO] [stderr]    Compiling palette v0.7.6
[INFO] [stderr]    Compiling by_address v1.2.1
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]     Checking tokio v1.52.1
[INFO] [stderr]    Compiling palette_derive v0.7.6
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]    Compiling phf_generator v0.13.1
[INFO] [stderr]     Checking fast-srgb8 v1.0.0
[INFO] [stderr]     Checking rmp-serde v1.3.1
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]     Checking str_indices v0.4.4
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]    Compiling phf_macros v0.13.1
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]     Checking ropey v1.6.1
[INFO] [stderr]     Checking phf v0.13.1
[INFO] [stderr]     Checking icu_provider v2.2.0
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]    Compiling auto_impl v1.3.0
[INFO] [stderr]    Compiling tower-lsp-macros v0.9.0
[INFO] [stderr]     Checking rangemap v1.7.1
[INFO] [stderr]     Checking levenshtein v1.0.5
[INFO] [stderr]     Checking array-concat v0.5.5
[INFO] [stderr]     Checking icu_properties v2.2.0
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]    Compiling rbx-rsml v1.0.3 (https://github.com/rbx-rsml/rsml-rust.git#b946cc8d)
[INFO] [stderr]    Compiling blake3 v1.8.4
[INFO] [stderr]    Compiling logos-derive v0.15.1
[INFO] [stderr]     Checking logos v0.15.1
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking rbx_types v3.1.0 (https://github.com/cameronpcampbell/rbx-dom.git#0adff060)
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]    Compiling enum-kinds v0.5.1
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking lsp-types v0.94.1
[INFO] [stderr]     Checking futures-executor v0.3.32
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking futures v0.3.32
[INFO] [stderr]     Checking rbx_reflection v6.1.0 (https://github.com/cameronpcampbell/rbx-dom.git#0adff060)
[INFO] [stderr]     Checking rbx_types_ops v0.0.11 (https://github.com/rbx-rsml/rbx_types_ops.git#34d30d29)
[INFO] [stderr]     Checking rbx_reflection_database v2.0.2+roblox-700 (https://github.com/cameronpcampbell/rbx-dom.git#0adff060)
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking tokio-stream v0.1.18
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/git/checkouts/rsml-rust-0e77debe30f61e49/b946cc8/src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(generic_const_exprs)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking tower-lsp v0.20.0
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rbx-rsml` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "b3eb5680ed2135d2084e7fd16a4c6fbb10fbdb00ec1e025a0f2d8fe1a6b257fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3eb5680ed2135d2084e7fd16a4c6fbb10fbdb00ec1e025a0f2d8fe1a6b257fd", kill_on_drop: false }`
[INFO] [stdout] b3eb5680ed2135d2084e7fd16a4c6fbb10fbdb00ec1e025a0f2d8fe1a6b257fd
