[INFO] fetching crate glsp-engine 0.2.0...
[INFO] checking glsp-engine-0.2.0 against master#8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b for pr-133925
[INFO] extracting crate glsp-engine 0.2.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate glsp-engine 0.2.0 on toolchain 8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate glsp-engine 0.2.0
[INFO] finished tweaking crates.io crate glsp-engine 0.2.0
[INFO] tweaked toml for crates.io crate glsp-engine 0.2.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b" "generate-lockfile" "--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]      Locking 16 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ef3d0168c91a79e599992935d8139bff88333038e06d899ef914738e802e523e
[INFO] running `Command { std: "docker" "start" "-a" "ef3d0168c91a79e599992935d8139bff88333038e06d899ef914738e802e523e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ef3d0168c91a79e599992935d8139bff88333038e06d899ef914738e802e523e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef3d0168c91a79e599992935d8139bff88333038e06d899ef914738e802e523e", kill_on_drop: false }`
[INFO] [stdout] ef3d0168c91a79e599992935d8139bff88333038e06d899ef914738e802e523e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ba9ec54efc2676d7a3a78809b4820761e29647e68a62e239383d7cc81a5a64f
[INFO] running `Command { std: "docker" "start" "-a" "0ba9ec54efc2676d7a3a78809b4820761e29647e68a62e239383d7cc81a5a64f", kill_on_drop: false }`
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking owning_ref v0.4.1
[INFO] [stderr]     Checking glsp-engine v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the feature `rustc_attrs` is internal to the compiler or standard library
[INFO] [stdout]  --> src/lib.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(rustc_attrs)]
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: using it is strongly discouraged
[INFO] [stdout]   = note: `#[warn(internal_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]     --> src/wrap.rs:2067:49
[INFO] [stdout]      |
[INFO] [stdout] 2065 |     fn from_arg<'a>(
[INFO] [stdout]      |                 -- lifetime `'a` declared here
[INFO] [stdout] 2066 |         temp: &'a mut Option<T::Temp>
[INFO] [stdout] 2067 |     ) -> GResult<<<Self as FromArg>::OutputCtor as Ctor>::Ty> {
[INFO] [stdout]      |                                                    ^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]     --> src/wrap.rs:2473:52
[INFO] [stdout]      |
[INFO] [stdout] 2471 |     fn from_arg<'a>(
[INFO] [stdout]      |                 -- lifetime `'a` declared here
[INFO] [stdout] 2472 |         temp: &'a mut Option<T::Temp>
[INFO] [stdout] 2473 |     ) -> GResult<<<Self as FromArgRef>::OutputCtor as Ctor>::Ty> {
[INFO] [stdout]      |                                                       ^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `rustc_attrs` is internal to the compiler or standard library
[INFO] [stdout]  --> src/lib.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(rustc_attrs)]
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: using it is strongly discouraged
[INFO] [stdout]   = note: `#[warn(internal_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]     --> src/collections.rs:1847:33
[INFO] [stdout]      |
[INFO] [stdout] 1847 |             StrStorage::Str1(ref vec) => (vec.capacity() + 1),
[INFO] [stdout]      |                                          ^                  ^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1847 -             StrStorage::Str1(ref vec) => (vec.capacity() + 1),
[INFO] [stdout] 1847 +             StrStorage::Str1(ref vec) => vec.capacity() + 1,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]     --> src/wrap.rs:2067:49
[INFO] [stdout]      |
[INFO] [stdout] 2065 |     fn from_arg<'a>(
[INFO] [stdout]      |                 -- lifetime `'a` declared here
[INFO] [stdout] 2066 |         temp: &'a mut Option<T::Temp>
[INFO] [stdout] 2067 |     ) -> GResult<<<Self as FromArg>::OutputCtor as Ctor>::Ty> {
[INFO] [stdout]      |                                                    ^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]     --> src/wrap.rs:2473:52
[INFO] [stdout]      |
[INFO] [stdout] 2471 |     fn from_arg<'a>(
[INFO] [stdout]      |                 -- lifetime `'a` declared here
[INFO] [stdout] 2472 |         temp: &'a mut Option<T::Temp>
[INFO] [stdout] 2473 |     ) -> GResult<<<Self as FromArgRef>::OutputCtor as Ctor>::Ty> {
[INFO] [stdout]      |                                                       ^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]     --> src/collections.rs:1847:33
[INFO] [stdout]      |
[INFO] [stdout] 1847 |             StrStorage::Str1(ref vec) => (vec.capacity() + 1),
[INFO] [stdout]      |                                          ^                  ^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1847 -             StrStorage::Str1(ref vec) => (vec.capacity() + 1),
[INFO] [stdout] 1847 +             StrStorage::Str1(ref vec) => vec.capacity() + 1,
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot specialize on predicate `T: 'static`
[INFO] [stdout]    --> src/wrap.rs:231:9
[INFO] [stdout]     |
[INFO] [stdout] 231 | impl<T: StaticMarker> IntoVal for T {
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0477]: the type `&'a val::Val` does not fulfill the required lifetime
[INFO] [stdout]    --> src/wrap.rs:344:1
[INFO] [stdout]     |
[INFO] [stdout] 344 | impl<'a> IntoVal for &'a Val {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: type must satisfy the static lifetime
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot specialize on predicate `T: 'static`
[INFO] [stdout]    --> src/wrap.rs:231:9
[INFO] [stdout]     |
[INFO] [stdout] 231 | impl<T: StaticMarker> IntoVal for T {
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0477]: the type `&'a val::Val` does not fulfill the required lifetime
[INFO] [stdout]    --> src/wrap.rs:344:1
[INFO] [stdout]     |
[INFO] [stdout] 344 | impl<'a> IntoVal for &'a Val {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: type must satisfy the static lifetime
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `glsp-engine` (lib) due to 2 previous errors; 4 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `glsp-engine` (lib test) due to 2 previous errors; 4 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "0ba9ec54efc2676d7a3a78809b4820761e29647e68a62e239383d7cc81a5a64f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ba9ec54efc2676d7a3a78809b4820761e29647e68a62e239383d7cc81a5a64f", kill_on_drop: false }`
[INFO] [stdout] 0ba9ec54efc2676d7a3a78809b4820761e29647e68a62e239383d7cc81a5a64f