[INFO] fetching crate layered 0.3.7...
[INFO] checking layered-0.3.7 against 3154cc1a3e6424e44f438a95007d043ed5ceaaf6+rustflags=-Znext-solver=coherence for pr-133502-30
[INFO] extracting crate layered 0.3.7 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate layered 0.3.7
[INFO] finished tweaking crates.io crate layered 0.3.7
[INFO] tweaked toml for crates.io crate layered 0.3.7 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate layered 0.3.7 on toolchain 3154cc1a3e6424e44f438a95007d043ed5ceaaf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate layered 0.3.7 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" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded loom v0.7.2
[INFO] [stderr]   Downloaded mutants v0.0.3
[INFO] [stderr]   Downloaded folo_utils v0.1.13
[INFO] [stderr]   Downloaded generator v0.8.9
[INFO] [stderr]   Downloaded alloca v0.4.0
[INFO] [stderr]   Downloaded criterion-plot v0.8.2
[INFO] [stderr]   Downloaded alloc_tracker v0.7.6
[INFO] [stderr]   Downloaded allocator-api2 v0.4.0
[INFO] [stderr]   Downloaded criterion v0.8.2
[INFO] [stderr]   Downloaded plurality v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7f4c73f8b8d85405053f046a9dcab4a4eaef04d78fa6a727e6973e1495c6e423
[INFO] running `Command { std: "docker" "start" "7f4c73f8b8d85405053f046a9dcab4a4eaef04d78fa6a727e6973e1495c6e423", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f4c73f8b8d85405053f046a9dcab4a4eaef04d78fa6a727e6973e1495c6e423", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7f4c73f8b8d85405053f046a9dcab4a4eaef04d78fa6a727e6973e1495c6e423" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f4c73f8b8d85405053f046a9dcab4a4eaef04d78fa6a727e6973e1495c6e423", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Znext-solver=coherence" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7f4c73f8b8d85405053f046a9dcab4a4eaef04d78fa6a727e6973e1495c6e423" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.57
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling cc v1.4.5
[INFO] [stderr]     Checking futures-channel v0.3.34
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]     Checking serde v1.0.229
[INFO] [stderr]    Compiling tokio-macros v2.7.2
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]     Checking clap_builder v4.6.6
[INFO] [stderr]     Checking futures-util v0.3.34
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking page_size v0.6.0
[INFO] [stderr]     Checking tokio v1.53.1
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking folo_utils v0.1.13
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking clap v4.6.6
[INFO] [stderr]     Checking oorandom v11.1.5
[INFO] [stderr]     Checking alloc_tracker v0.7.6
[INFO] [stderr]    Compiling mutants v0.0.3
[INFO] [stderr]     Checking regex v1.13.1
[INFO] [stderr]     Checking layered v0.3.7 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]     Checking criterion-plot v0.8.2
[INFO] [stderr]     Checking tokio-util v0.7.19
[INFO] [stderr]    Compiling zerocopy-derive v0.8.57
[INFO] [stderr]     Checking futures-executor v0.3.34
[INFO] [stderr]     Checking futures v0.3.34
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking criterion v0.8.2
[INFO] [stdout] error[E0432]: unresolved import `plurality`
[INFO] [stdout]  --> src/dynamic.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use plurality::Pool;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `plurality`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `plurality`, use `cargo add plurality` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `plurality` in this scope
[INFO] [stdout]   --> src/dynamic.rs:88:66
[INFO] [stdout]    |
[INFO] [stdout] 88 |             plurality::Box::unsize::<dyn SendFuture<Out>>(boxed, plurality::coerce!(<Out> dyn SendFuture<Out>))
[INFO] [stdout]    |                                                                  ^^^^^^^^^ use of unresolved module or unlinked crate `plurality`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `plurality` in this scope
[INFO] [stdout]   --> src/dynamic.rs:88:13
[INFO] [stdout]    |
[INFO] [stdout] 88 |             plurality::Box::unsize::<dyn SendFuture<Out>>(boxed, plurality::coerce!(<Out> dyn SendFuture<Out>))
[INFO] [stdout]    |             ^^^^^^^^^ use of unresolved module or unlinked crate `plurality`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `plurality`, use `cargo add plurality` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout]  4 + use std::boxed::Box;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Box`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 88 -             plurality::Box::unsize::<dyn SendFuture<Out>>(boxed, plurality::coerce!(<Out> dyn SendFuture<Out>))
[INFO] [stdout] 88 +             Box::unsize::<dyn SendFuture<Out>>(boxed, plurality::coerce!(<Out> dyn SendFuture<Out>))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `plurality` in this scope
[INFO] [stdout]   --> src/dynamic.rs:58:29
[INFO] [stdout]    |
[INFO] [stdout] 58 |     exec: Arc<dyn Fn(In) -> plurality::Box<dyn SendFuture<Out>> + Send + Sync>,
[INFO] [stdout]    |                             ^^^^^^^^^ use of unresolved module or unlinked crate `plurality`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `plurality`, use `cargo add plurality` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `plurality` in this scope
[INFO] [stdout]    --> src/dynamic.rs:106:13
[INFO] [stdout]     |
[INFO] [stdout] 106 |     handle: plurality::Box<dyn SendFuture<Out>>,
[INFO] [stdout]     |             ^^^^^^^^^ use of unresolved module or unlinked crate `plurality`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `plurality`, use `cargo add plurality` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `layered` (lib test) due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "7f4c73f8b8d85405053f046a9dcab4a4eaef04d78fa6a727e6973e1495c6e423", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f4c73f8b8d85405053f046a9dcab4a4eaef04d78fa6a727e6973e1495c6e423", kill_on_drop: false }`
[INFO] [stdout] 7f4c73f8b8d85405053f046a9dcab4a4eaef04d78fa6a727e6973e1495c6e423
