[INFO] fetching crate collectivity 3.2.2...
[INFO] testing collectivity-3.2.2 against 1.90.0 for beta-1.91-3
[INFO] extracting crate collectivity 3.2.2 into /workspace/builds/worker-2-tc1/source
[INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config
[INFO] started tweaking crates.io crate collectivity 3.2.2
[INFO] finished tweaking crates.io crate collectivity 3.2.2
[INFO] tweaked toml for crates.io crate collectivity 3.2.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate collectivity 3.2.2 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate collectivity 3.2.2 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded value-trait v0.2.9
[INFO] [stderr]   Downloaded simdutf8 v0.1.3
[INFO] [stderr]   Downloaded ryu v1.0.6
[INFO] [stderr]   Downloaded halfbrown v0.1.12
[INFO] [stderr]   Downloaded serde_json v1.0.72
[INFO] [stderr]   Downloaded simd-json v0.4.11
[INFO] [stderr]   Downloaded libc v0.2.108
[INFO] [stderr]   Downloaded syn v1.0.82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 09bd6e221263567bc95c6ddf07339ade775eed94000cc9319d0d3fa425433649
[INFO] running `Command { std: "docker" "start" "-a" "09bd6e221263567bc95c6ddf07339ade775eed94000cc9319d0d3fa425433649", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09bd6e221263567bc95c6ddf07339ade775eed94000cc9319d0d3fa425433649", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09bd6e221263567bc95c6ddf07339ade775eed94000cc9319d0d3fa425433649", kill_on_drop: false }`
[INFO] [stdout] 09bd6e221263567bc95c6ddf07339ade775eed94000cc9319d0d3fa425433649
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] afe84e31be2c82b553c1320e659d9605ffbbe9229fa81c1fe7dccd2a0fe8c51c
[INFO] running `Command { std: "docker" "start" "-a" "afe84e31be2c82b553c1320e659d9605ffbbe9229fa81c1fe7dccd2a0fe8c51c", kill_on_drop: false }`
[INFO] [stderr]    Compiling collectivity v3.2.2 (/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(generic_associated_types, associated_type_defaults)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: the feature `generic_associated_types` has been stable since `1.65.0` and no longer requires an attribute to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: where clause not allowed here
[INFO] [stdout]   --> src/get.rs:49:3
[INFO] [stdout]    |
[INFO] [stdout] 49 | /   where
[INFO] [stdout] 50 | |     Self: 'a,
[INFO] [stdout]    | |_____________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #89122 <https://github.com/rust-lang/rust/issues/89122> for more information
[INFO] [stdout]    = note: `#[warn(deprecated_where_clause_location)]` on by default
[INFO] [stdout] help: move it to the end of the type declaration
[INFO] [stdout]    |
[INFO] [stdout] 49 ~   
[INFO] [stdout] 50 ~   = <G as Get<usize>>::Value<'a> where Self: 'a;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: where clause not allowed here
[INFO] [stdout]   --> src/get.rs:60:3
[INFO] [stdout]    |
[INFO] [stdout] 60 | /   where
[INFO] [stdout] 61 | |     Self: 'a,
[INFO] [stdout]    | |_____________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #89122 <https://github.com/rust-lang/rust/issues/89122> for more information
[INFO] [stdout] help: move it to the end of the type declaration
[INFO] [stdout]    |
[INFO] [stdout] 60 ~   
[INFO] [stdout] 61 ~   = &'a V where Self: 'a;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: where clause not allowed here
[INFO] [stdout]   --> src/get.rs:71:3
[INFO] [stdout]    |
[INFO] [stdout] 71 | /   where
[INFO] [stdout] 72 | |     Self: 'a,
[INFO] [stdout]    | |_____________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #89122 <https://github.com/rust-lang/rust/issues/89122> for more information
[INFO] [stdout] help: move it to the end of the type declaration
[INFO] [stdout]    |
[INFO] [stdout] 71 ~   
[INFO] [stdout] 72 ~   = &'a V where Self: 'a;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: where clause not allowed here
[INFO] [stdout]   --> src/get.rs:82:3
[INFO] [stdout]    |
[INFO] [stdout] 82 | /   where
[INFO] [stdout] 83 | |     Self: 'a,
[INFO] [stdout]    | |_____________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #89122 <https://github.com/rust-lang/rust/issues/89122> for more information
[INFO] [stdout] help: move it to the end of the type declaration
[INFO] [stdout]    |
[INFO] [stdout] 82 ~   
[INFO] [stdout] 83 ~   = &'a V where Self: 'a;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: where clause not allowed here
[INFO] [stdout]   --> src/get.rs:93:3
[INFO] [stdout]    |
[INFO] [stdout] 93 | /   where
[INFO] [stdout] 94 | |     Self: 'a,
[INFO] [stdout]    | |_____________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #89122 <https://github.com/rust-lang/rust/issues/89122> for more information
[INFO] [stdout] help: move it to the end of the type declaration
[INFO] [stdout]    |
[INFO] [stdout] 93 ~   
[INFO] [stdout] 94 ~   = &'a V where Self: 'a;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: where clause not allowed here
[INFO] [stdout]    --> src/get.rs:105:3
[INFO] [stdout]     |
[INFO] [stdout] 105 | /   where
[INFO] [stdout] 106 | |     Self: 'a,
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #89122 <https://github.com/rust-lang/rust/issues/89122> for more information
[INFO] [stdout] help: move it to the end of the type declaration
[INFO] [stdout]     |
[INFO] [stdout] 105 ~   
[INFO] [stdout] 106 ~   = &'a V where Self: 'a;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: where clause not allowed here
[INFO] [stdout]    --> src/get.rs:117:3
[INFO] [stdout]     |
[INFO] [stdout] 117 | /   where
[INFO] [stdout] 118 | |     Self: 'a,
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #89122 <https://github.com/rust-lang/rust/issues/89122> for more information
[INFO] [stdout] help: move it to the end of the type declaration
[INFO] [stdout]     |
[INFO] [stdout] 117 ~   
[INFO] [stdout] 118 ~   = &'a V where Self: 'a;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: where clause not allowed here
[INFO] [stdout]    --> src/get.rs:129:3
[INFO] [stdout]     |
[INFO] [stdout] 129 | /   where
[INFO] [stdout] 130 | |     Self: 'a,
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #89122 <https://github.com/rust-lang/rust/issues/89122> for more information
[INFO] [stdout] help: move it to the end of the type declaration
[INFO] [stdout]     |
[INFO] [stdout] 129 ~   
[INFO] [stdout] 130 ~   = &'a V where Self: 'a;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: where clause not allowed here
[INFO] [stdout]    --> src/get.rs:141:3
[INFO] [stdout]     |
[INFO] [stdout] 141 | /   where
[INFO] [stdout] 142 | |     Self: 'a,
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #89122 <https://github.com/rust-lang/rust/issues/89122> for more information
[INFO] [stdout] help: move it to the end of the type declaration
[INFO] [stdout]     |
[INFO] [stdout] 141 ~   
[INFO] [stdout] 142 ~   = &'a K where Self: 'a;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: where clause not allowed here
[INFO] [stdout]    --> src/get.rs:153:3
[INFO] [stdout]     |
[INFO] [stdout] 153 | /   where
[INFO] [stdout] 154 | |     Self: 'a,
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #89122 <https://github.com/rust-lang/rust/issues/89122> for more information
[INFO] [stdout] help: move it to the end of the type declaration
[INFO] [stdout]     |
[INFO] [stdout] 153 ~   
[INFO] [stdout] 154 ~   = &'a V where Self: 'a;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: where clause not allowed here
[INFO] [stdout]    --> src/get.rs:165:3
[INFO] [stdout]     |
[INFO] [stdout] 165 | /   where
[INFO] [stdout] 166 | |     Self: 'a,
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #89122 <https://github.com/rust-lang/rust/issues/89122> for more information
[INFO] [stdout] help: move it to the end of the type declaration
[INFO] [stdout]     |
[INFO] [stdout] 165 ~   
[INFO] [stdout] 166 ~   = &'a K where Self: 'a;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `generic_associated_types` has been stable since 1.65.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(generic_associated_types, associated_type_defaults)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `collectivity` (lib) due to 1 previous error; 12 warnings emitted
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "afe84e31be2c82b553c1320e659d9605ffbbe9229fa81c1fe7dccd2a0fe8c51c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afe84e31be2c82b553c1320e659d9605ffbbe9229fa81c1fe7dccd2a0fe8c51c", kill_on_drop: false }`
[INFO] [stdout] afe84e31be2c82b553c1320e659d9605ffbbe9229fa81c1fe7dccd2a0fe8c51c