[INFO] fetching crate mini-rx 0.1.1...
[INFO] checking mini-rx-0.1.1 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate mini-rx 0.1.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate mini-rx 0.1.1
[INFO] finished tweaking crates.io crate mini-rx 0.1.1
[INFO] tweaked toml for crates.io crate mini-rx 0.1.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mini-rx 0.1.1 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 69 packages to latest compatible versions
[INFO] [stderr]       Adding env_logger v0.9.3 (available: v0.11.8)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] feeccfd56076e901bbedb6bca6c17e2e1e0c852400179cab725bc71264a410cf
[INFO] running `Command { std: "docker" "start" "-a" "feeccfd56076e901bbedb6bca6c17e2e1e0c852400179cab725bc71264a410cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "feeccfd56076e901bbedb6bca6c17e2e1e0c852400179cab725bc71264a410cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "feeccfd56076e901bbedb6bca6c17e2e1e0c852400179cab725bc71264a410cf", kill_on_drop: false }`
[INFO] [stdout] feeccfd56076e901bbedb6bca6c17e2e1e0c852400179cab725bc71264a410cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 04ccb29ce48688cc4e2b68fe41279cf826226bc0a7cbdfe948fadea06451a2ec
[INFO] running `Command { std: "docker" "start" "-a" "04ccb29ce48688cc4e2b68fe41279cf826226bc0a7cbdfe948fadea06451a2ec", kill_on_drop: false }`
[INFO] [stderr]     Checking anstyle-query v1.1.4
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking mini-rx v0.1.1 (/opt/rustwide/workdir)
[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:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(generic_associated_types)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `cell_update` has been stable since 1.88.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | #![feature(cell_update)]
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking anstream v0.6.20
[INFO] [stderr]     Checking env_logger v0.9.3
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/dag_uid.rs:15:22
[INFO] [stdout]    |
[INFO] [stdout] 15 |             RxDAGUid(uid_cell.update(|uid| uid + 1), PhantomData)
[INFO] [stdout]    |             -------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `usize`, found `()`
[INFO] [stdout]    |             |
[INFO] [stdout]    |             arguments to this struct are incorrect
[INFO] [stdout]    |
[INFO] [stdout] note: tuple struct defined here
[INFO] [stdout]   --> src/dag_uid.rs:6:19
[INFO] [stdout]    |
[INFO] [stdout]  6 | pub(crate) struct RxDAGUid<'c>(usize, PhantomData<&'c ()>);
[INFO] [stdout]    |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr]     Checking env_logger v0.11.8
[INFO] [stderr] error: could not compile `mini-rx` (lib) due to 1 previous error; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "04ccb29ce48688cc4e2b68fe41279cf826226bc0a7cbdfe948fadea06451a2ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04ccb29ce48688cc4e2b68fe41279cf826226bc0a7cbdfe948fadea06451a2ec", kill_on_drop: false }`
[INFO] [stdout] 04ccb29ce48688cc4e2b68fe41279cf826226bc0a7cbdfe948fadea06451a2ec