[INFO] updating cached repository https://github.com/Kethku/neovide
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] [stderr] From https://github.com/Kethku/neovide
[INFO] [stderr]  * [new branch]      build-draw-command-perf-improvements -> build-draw-command-perf-improvements
[INFO] [stderr]    7925687..829d2b3  master     -> master
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 829d2b307340bd0ae739acf85c23ab9d13adf59c
[INFO] checking Kethku/neovide against try#f149601db42efe10ece8b284ab681fd4a6fcb89c for pr-68766
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKethku%2Fneovide" "/workspace/builds/worker-11/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] [stderr] Checking out files:  54% (20/37)   
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[INFO] validating manifest of git repo https://github.com/Kethku/neovide on toolchain f149601db42efe10ece8b284ab681fd4a6fcb89c
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Kethku/neovide
[INFO] finished tweaking git repo https://github.com/Kethku/neovide
[INFO] tweaked toml for git repo https://github.com/Kethku/neovide written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/Kethku/neovide already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Updating git repository `https://github.com/kethku/nvim-rs`
[INFO] [stderr]     Updating git repository `https://github.com/kethku/skulpin`
[INFO] [stderr]     Updating git repository `https://github.com/filnet/winit`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8069e87418a33e593f57118615c26d2de450401a8b0ba6f5698b47828cd76aff
[INFO] running `"docker" "start" "-a" "8069e87418a33e593f57118615c26d2de450401a8b0ba6f5698b47828cd76aff"`
[INFO] [stderr]    Compiling harfbuzz-sys v0.3.4
[INFO] [stderr]     Checking rust-embed-utils v5.0.0
[INFO] [stderr]    Compiling winres v0.1.11
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling curl-sys v0.4.25
[INFO] [stderr]    Compiling async-trait v0.1.24
[INFO] [stderr]    Compiling derive-new v0.5.8
[INFO] [stderr]     Checking lyon_geom v0.14.1
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]     Checking freetype v0.4.1
[INFO] [stderr]     Checking flexi_logger v0.14.6
[INFO] [stderr]     Checking tokio v0.2.11
[INFO] [stderr]     Checking servo-fontconfig v0.4.0
[INFO] [stderr]     Checking crossbeam v0.7.3
[INFO] [stderr]     Checking smithay-client-toolkit v0.6.4
[INFO] [stderr]    Compiling rust-embed-impl v5.2.0
[INFO] [stderr]    Compiling curl v0.4.25
[INFO] [stderr]    Compiling neovide v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling bindgen v0.52.0
[INFO] [stderr]     Checking lyon_path v0.14.0
[INFO] [stderr]     Checking harfbuzz v0.3.1
[INFO] [stderr]    Compiling const-random-macro v0.1.8
[INFO] [stderr]    Compiling futures-macro v0.3.2
[INFO] [stderr]     Checking font-kit v0.4.0
[INFO] [stderr]     Checking rust-embed v5.2.0
[INFO] [stderr]     Checking winit v0.20.0 (https://github.com/filnet/winit?branch=fix-panic-at-redraw-event-in-non-redraw-phase#1ddd984b)
[INFO] [stderr]     Checking const-random v0.1.8
[INFO] [stderr]     Checking ahash v0.2.18
[INFO] [stderr]     Checking skribo v0.0.1 (https://github.com/linebender/skribo#03c63ac1)
[INFO] [stderr]     Checking hashbrown v0.6.3
[INFO] [stderr]     Checking futures-util v0.3.2
[INFO] [stderr]     Checking lru v0.4.3
[INFO] [stderr]     Checking futures-executor v0.3.2
[INFO] [stderr]     Checking futures v0.3.2
[INFO] [stderr]     Checking nvim-rs v0.1.1-alpha.0 (https://github.com/kethku/nvim-rs#3abe58a5)
[INFO] [stderr]    Compiling skia-bindings v0.23.2
[INFO] [stderr] error[E0424]: expected value, found module `self`
[INFO] [stderr]   --> /opt/rustwide/cargo-home/git/checkouts/nvim-rs-c4c48010ee5540c9/3abe58a/src/rpc/handler.rs:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 |   #[async_trait]
[INFO] [stderr]    |   ^^^^^^^^^^^^^^ `self` value is a keyword only available in methods with a `self` parameter
[INFO] [stderr] ...
[INFO] [stderr] 25 | /   async fn handle_request(
[INFO] [stderr] 26 | |     &self,
[INFO] [stderr] 27 | |     _name: String,
[INFO] [stderr] 28 | |     _args: Vec<Value>,
[INFO] [stderr] ...  |
[INFO] [stderr] 31 | |     Err(Value::from("Not implemented"))
[INFO] [stderr] 32 | |   }
[INFO] [stderr]    | |___- this function doesn't have a `self` parameter
[INFO] [stderr] 
[INFO] [stderr] error[E0424]: expected value, found module `self`
[INFO] [stderr]   --> /opt/rustwide/cargo-home/git/checkouts/nvim-rs-c4c48010ee5540c9/3abe58a/src/rpc/handler.rs:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 |   #[async_trait]
[INFO] [stderr]    |   ^^^^^^^^^^^^^^ `self` value is a keyword only available in methods with a `self` parameter
[INFO] [stderr] ...
[INFO] [stderr] 35 | /   async fn handle_notify(
[INFO] [stderr] 36 | |     &self,
[INFO] [stderr] 37 | |     _name: String,
[INFO] [stderr] 38 | |     _args: Vec<Value>,
[INFO] [stderr] 39 | |     _neovim: Neovim<<Self as Handler>::Writer>,
[INFO] [stderr] 40 | |   ) {
[INFO] [stderr] 41 | |   }
[INFO] [stderr]    | |___- this function doesn't have a `self` parameter
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0424`.
[INFO] [stderr] error: could not compile `nvim-rs`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "8069e87418a33e593f57118615c26d2de450401a8b0ba6f5698b47828cd76aff"`
[INFO] running `"docker" "rm" "-f" "8069e87418a33e593f57118615c26d2de450401a8b0ba6f5698b47828cd76aff"`
[INFO] [stdout] 8069e87418a33e593f57118615c26d2de450401a8b0ba6f5698b47828cd76aff