[INFO] fetching crate aimo 0.1.12...
[INFO] checking aimo-0.1.12 against try#88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c for pr-154887
[INFO] extracting crate aimo 0.1.12 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate aimo 0.1.12
[INFO] finished tweaking crates.io crate aimo 0.1.12
[INFO] tweaked toml for crates.io crate aimo 0.1.12 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate aimo 0.1.12 on toolchain 88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate aimo 0.1.12 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" "+88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c212ac6fa14c6c4aab4ce18b75aa5f9afbcf5d7dab026e9e12d4eeb0c3f8dfe2
[INFO] running `Command { std: "docker" "start" "-a" "c212ac6fa14c6c4aab4ce18b75aa5f9afbcf5d7dab026e9e12d4eeb0c3f8dfe2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c212ac6fa14c6c4aab4ce18b75aa5f9afbcf5d7dab026e9e12d4eeb0c3f8dfe2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c212ac6fa14c6c4aab4ce18b75aa5f9afbcf5d7dab026e9e12d4eeb0c3f8dfe2", kill_on_drop: false }`
[INFO] [stdout] c212ac6fa14c6c4aab4ce18b75aa5f9afbcf5d7dab026e9e12d4eeb0c3f8dfe2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d76846b00f39a088acb5da8cd3d4f6868b360a5a97ab80513b3a79bbe40dae0b
[INFO] running `Command { std: "docker" "start" "-a" "d76846b00f39a088acb5da8cd3d4f6868b360a5a97ab80513b3a79bbe40dae0b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.82
[INFO] [stderr]    Compiling libc v0.2.154
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]    Compiling serde v1.0.201
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[INFO] [stderr]     Checking bytes v1.6.0
[INFO] [stderr]     Checking smallvec v1.13.2
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[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]     Checking linux-raw-sys v0.4.13
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]     Checking rustls-pki-types v1.7.0
[INFO] [stderr]    Compiling thiserror v1.0.60
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]    Compiling wayland-sys v0.31.1
[INFO] [stderr]     Checking libloading v0.8.3
[INFO] [stderr]     Checking either v1.11.0
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling rustls v0.22.4
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]     Checking nom v7.1.3
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[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking zeroize v1.7.0
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[INFO] [stderr]    Compiling rustversion v1.0.16
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[INFO] [stderr]     Checking signal-hook-mio v0.2.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling vte_generate_state_changes v0.1.1
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[INFO] [stderr]     Checking unicode-width v0.1.12
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[INFO] [stderr]    Compiling anyhow v1.0.83
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[INFO] [stderr]    Compiling serde_derive v1.0.201
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[INFO] [stderr]    Compiling tracing-attributes v0.1.27
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[INFO] [stderr]    Compiling thiserror-impl v1.0.60
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
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[INFO] [stderr]    Compiling strum_macros v0.26.2
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[INFO] [stderr]    Compiling async-recursion v1.1.1
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[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
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[INFO] [stderr]     Checking tokio-stream v0.1.15
[INFO] [stderr]     Checking crossterm v0.27.0
[INFO] [stderr]     Checking syntect v5.2.0
[INFO] [stderr]     Checking minimo v0.3.36
[INFO] [stderr]     Checking tempfile v3.10.1
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[INFO] [stderr]     Checking fd-lock v4.0.2
[INFO] [stderr]     Checking reedline v0.32.0
[INFO] [stderr]     Checking wayland-client v0.31.2
[INFO] [stderr]     Checking hyper v1.3.1
[INFO] [stderr]     Checking wayland-protocols v0.31.2
[INFO] [stderr]     Checking hyper-util v0.1.3
[INFO] [stderr]     Checking wayland-protocols-wlr v0.2.0
[INFO] [stderr]     Checking wl-clipboard-rs v0.8.1
[INFO] [stderr]     Checking hyper-rustls v0.26.0
[INFO] [stderr]     Checking reqwest v0.12.4
[INFO] [stdout] error[E0277]: a value of type `!` cannot be built from an iterator over elements of type `()`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wl-clipboard-rs-0.8.1/src/copy.rs:591:56
[INFO] [stdout]     |
[INFO] [stdout] 591 |         let result: Result<_, _> = results.into_iter().collect();
[INFO] [stdout]     |                                                        ^^^^^^^ value of type `!` cannot be built from `std::iter::Iterator<Item=()>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `FromIterator<()>` is not implemented for `!`
[INFO] [stdout] help: the trait `FromIterator<Result<A, E>>` is implemented for `Result<V, E>`
[INFO] [stdout]    --> /rustc/88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c/library/core/src/result.rs:2109:0
[INFO] [stdout]     = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #148922 <https://github.com/rust-lang/rust/issues/148922> for more information)
[INFO] [stdout]     = help: you might have intended to use the type `()` here instead
[INFO] [stdout]     = note: required for `Result<!, copy::Error>` to implement `FromIterator<Result<(), copy::Error>>`
[INFO] [stdout] note: required by a bound in `collect`
[INFO] [stdout]    --> /rustc/88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c/library/core/src/iter/traits/iterator.rs:2079:4
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wl-clipboard-rs` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "d76846b00f39a088acb5da8cd3d4f6868b360a5a97ab80513b3a79bbe40dae0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d76846b00f39a088acb5da8cd3d4f6868b360a5a97ab80513b3a79bbe40dae0b", kill_on_drop: false }`
[INFO] [stdout] d76846b00f39a088acb5da8cd3d4f6868b360a5a97ab80513b3a79bbe40dae0b