[INFO] fetching crate candle-ext 0.1.5...
[INFO] checking candle-ext-0.1.5 against master#30f74ff0dc4d66debc8b50724c446f817e5f75f4 for pr-121848-1
[INFO] extracting crate candle-ext 0.1.5 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate candle-ext 0.1.5 on toolchain 30f74ff0dc4d66debc8b50724c446f817e5f75f4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate candle-ext 0.1.5
[INFO] finished tweaking crates.io crate candle-ext 0.1.5
[INFO] tweaked toml for crates.io crate candle-ext 0.1.5 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded candle-nn v0.3.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 29cf6dd6ee8206d8d697eb4379da1fb2df5ec5a82888210fb05653d760df03fa
[INFO] running `Command { std: "docker" "start" "-a" "29cf6dd6ee8206d8d697eb4379da1fb2df5ec5a82888210fb05653d760df03fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29cf6dd6ee8206d8d697eb4379da1fb2df5ec5a82888210fb05653d760df03fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29cf6dd6ee8206d8d697eb4379da1fb2df5ec5a82888210fb05653d760df03fa", kill_on_drop: false }`
[INFO] [stdout] 29cf6dd6ee8206d8d697eb4379da1fb2df5ec5a82888210fb05653d760df03fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 497ec796ad8d31d3ecc5e633fa51947debf359290f7fe7b191d8e6ff89fe432d
[INFO] running `Command { std: "docker" "start" "-a" "497ec796ad8d31d3ecc5e633fa51947debf359290f7fe7b191d8e6ff89fe432d", kill_on_drop: false }`
[INFO] [stderr]     Checking reborrow v0.5.5
[INFO] [stderr]    Compiling seq-macro v0.3.5
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling crc32fast v1.4.0
[INFO] [stderr]     Checking raw-cpuid v10.7.0
[INFO] [stderr]    Compiling serde_json v1.0.115
[INFO] [stderr]    Compiling thiserror v1.0.58
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]    Compiling syn v2.0.57
[INFO] [stderr]     Checking ryu v1.0.17
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]     Checking memmap2 v0.9.4
[INFO] [stderr]     Checking zip v0.6.6
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling bytemuck_derive v1.6.0
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling zerofrom-derive v0.1.3
[INFO] [stderr]    Compiling yoke-derive v0.7.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]     Checking zerofrom v0.1.3
[INFO] [stderr]     Checking yoke v0.7.3
[INFO] [stderr]     Checking bytemuck v1.15.0
[INFO] [stderr]     Checking num-complex v0.4.5
[INFO] [stderr]     Checking half v2.4.0
[INFO] [stderr]     Checking dyn-stack v0.10.0
[INFO] [stderr]     Checking pulp v0.18.9
[INFO] [stderr]     Checking gemm-common v0.17.1
[INFO] [stderr]     Checking gemm-f32 v0.17.1
[INFO] [stderr]     Checking gemm-c32 v0.17.1
[INFO] [stderr]     Checking gemm-f64 v0.17.1
[INFO] [stderr]     Checking gemm-c64 v0.17.1
[INFO] [stderr]     Checking gemm-f16 v0.17.1
[INFO] [stderr]     Checking gemm v0.17.1
[INFO] [stderr]     Checking safetensors v0.4.2
[INFO] [stderr]     Checking candle-core v0.3.3
[INFO] [stderr]     Checking candle-nn v0.3.3
[INFO] [stderr]     Checking candle-ext v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `TensorExt`
[INFO] [stdout]  --> tests/cumsum.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     TensorExt, F,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]     --> tests/eye.rs:9:25
[INFO] [stdout]      |
[INFO] [stdout] 9    |     let a = Tensor::eye((3, 3), DType::U8, &device)?;
[INFO] [stdout]      |             ----------- ^^^^^^ expected `usize`, found `({integer}, {integer})`
[INFO] [stdout]      |             |
[INFO] [stdout]      |             arguments to this function are incorrect
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected type `usize`
[INFO] [stdout]                found tuple `({integer}, {integer})`
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/candle-core-0.3.3/src/tensor.rs:2495:12
[INFO] [stdout]      |
[INFO] [stdout] 2495 |     pub fn eye(n: usize, dtype: DType, device: &Device) -> Result<Self> {
[INFO] [stdout]      |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TensorExt`
[INFO] [stdout]  --> tests/eye.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     TensorExt, F,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `candle-ext` (test "eye") due to 2 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "497ec796ad8d31d3ecc5e633fa51947debf359290f7fe7b191d8e6ff89fe432d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "497ec796ad8d31d3ecc5e633fa51947debf359290f7fe7b191d8e6ff89fe432d", kill_on_drop: false }`
[INFO] [stdout] 497ec796ad8d31d3ecc5e633fa51947debf359290f7fe7b191d8e6ff89fe432d
