[INFO] fetching crate faer-ext 0.7.1...
[INFO] checking faer-ext-0.7.1 against try#724e78794d2cf06eef820a24c9a4608d63435e1d for pr-149145
[INFO] extracting crate faer-ext 0.7.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate faer-ext 0.7.1
[INFO] finished tweaking crates.io crate faer-ext 0.7.1
[INFO] tweaked toml for crates.io crate faer-ext 0.7.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate faer-ext 0.7.1 on toolchain 724e78794d2cf06eef820a24c9a4608d63435e1d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+724e78794d2cf06eef820a24c9a4608d63435e1d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate faer-ext 0.7.1 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" "+724e78794d2cf06eef820a24c9a4608d63435e1d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+724e78794d2cf06eef820a24c9a4608d63435e1d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1eef8731f578c03c2f94a2fa7d7cff0e007fab9c790eea2734471b1162386678
[INFO] running `Command { std: "docker" "start" "-a" "1eef8731f578c03c2f94a2fa7d7cff0e007fab9c790eea2734471b1162386678", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1eef8731f578c03c2f94a2fa7d7cff0e007fab9c790eea2734471b1162386678", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1eef8731f578c03c2f94a2fa7d7cff0e007fab9c790eea2734471b1162386678", kill_on_drop: false }`
[INFO] [stdout] 1eef8731f578c03c2f94a2fa7d7cff0e007fab9c790eea2734471b1162386678
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+724e78794d2cf06eef820a24c9a4608d63435e1d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 892209c96fe3c79be6cf26aead4919448faa0ff48e292e9342921ff42e7e6e10
[INFO] running `Command { std: "docker" "start" "-a" "892209c96fe3c79be6cf26aead4919448faa0ff48e292e9342921ff42e7e6e10", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking bytemuck v1.23.2
[INFO] [stderr]    Compiling pulp v0.21.5
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]     Checking bitflags v2.9.0
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]    Compiling seq-macro v0.3.5
[INFO] [stderr]     Checking nano-gemm-f64 v0.1.0
[INFO] [stderr]    Compiling matrixmultiply v0.3.9
[INFO] [stderr]     Checking raw-cpuid v11.4.0
[INFO] [stderr]     Checking dyn-stack v0.13.0
[INFO] [stderr]     Checking safe_arch v0.7.4
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking wide v0.7.32
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking nano-gemm-c32 v0.1.0
[INFO] [stderr]     Checking nano-gemm-c64 v0.1.0
[INFO] [stderr]     Checking simba v0.9.0
[INFO] [stderr]     Checking gemm-common v0.18.2
[INFO] [stderr]     Checking qd v0.7.4
[INFO] [stderr]     Checking gemm-f32 v0.18.2
[INFO] [stderr]     Checking gemm-c64 v0.18.2
[INFO] [stderr]     Checking gemm-c32 v0.18.2
[INFO] [stderr]     Checking gemm-f64 v0.18.2
[INFO] [stderr]     Checking gemm v0.18.2
[INFO] [stderr]    Compiling equator-macro v0.2.1
[INFO] [stderr]    Compiling faer-macros v0.22.1
[INFO] [stderr]    Compiling equator-macro v0.4.2
[INFO] [stderr]    Compiling nalgebra-macros v0.3.0
[INFO] [stderr]     Checking equator v0.2.2
[INFO] [stderr]     Checking faer-traits v0.23.1
[INFO] [stderr]     Checking equator v0.4.2
[INFO] [stderr]     Checking nalgebra v0.34.1
[INFO] [stderr]     Checking nano-gemm v0.1.3
[INFO] [stderr]     Checking faer v0.23.1
[INFO] [stdout] error[E0659]: `unzip` is ambiguous
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/faer-0.23.1/src/lib.rs:1071:11
[INFO] [stdout]      |
[INFO] [stdout] 1071 |     pub use {unzip as uz, zip as z};
[INFO] [stdout]      |              ^^^^^ ambiguous name
[INFO] [stdout]      |
[INFO] [stdout]      = note: ambiguous because of a conflict between a `macro_rules` name and a non-`macro_rules` name from another module
[INFO] [stdout] note: `unzip` could refer to the macro defined here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/faer-0.23.1/src/lib.rs:391:1
[INFO] [stdout]      |
[INFO] [stdout]  391 | / macro_rules! unzip {
[INFO] [stdout]  392 | |     ($head: pat $(,)?) => {
[INFO] [stdout]  393 | |         $crate::linalg::zip::Last($head)
[INFO] [stdout]  394 | |     };
[INFO] [stdout] ...    |
[INFO] [stdout]  398 | |     };
[INFO] [stdout]  399 | | }
[INFO] [stdout]      | |_^
[INFO] [stdout] note: `unzip` could also refer to the macro imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/faer-0.23.1/src/lib.rs:1069:108
[INFO] [stdout]      |
[INFO] [stdout] 1069 |     pub(crate) use crate::{Accum, Conj, ContiguousBwd, ContiguousFwd, DiagStatus, Par, Shape, Stride, Unbind, unzip, zip};
[INFO] [stdout]      |                                                                                                               ^^^^^
[INFO] [stdout]      = help: use `self::unzip` to refer to this macro unambiguously
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `zip` is ambiguous
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/faer-0.23.1/src/lib.rs:1071:24
[INFO] [stdout]      |
[INFO] [stdout] 1071 |     pub use {unzip as uz, zip as z};
[INFO] [stdout]      |                           ^^^ ambiguous name
[INFO] [stdout]      |
[INFO] [stdout]      = note: ambiguous because of a conflict between a `macro_rules` name and a non-`macro_rules` name from another module
[INFO] [stdout] note: `zip` could refer to the macro defined here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/faer-0.23.1/src/lib.rs:323:1
[INFO] [stdout]      |
[INFO] [stdout]  323 | / macro_rules! zip {
[INFO] [stdout]  324 | |     ($head: expr $(,)?) => {
[INFO] [stdout]  325 | |         $crate::linalg::zip::LastEq($crate::linalg::zip::IntoView::into_view($head), ::core::marker::PhantomData)
[INFO] [stdout]  326 | |     };
[INFO] [stdout] ...    |
[INFO] [stdout]  330 | |     };
[INFO] [stdout]  331 | | }
[INFO] [stdout]      | |_^
[INFO] [stdout] note: `zip` could also refer to the macro imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/faer-0.23.1/src/lib.rs:1069:115
[INFO] [stdout]      |
[INFO] [stdout] 1069 |     pub(crate) use crate::{Accum, Conj, ContiguousBwd, ContiguousFwd, DiagStatus, Par, Shape, Stride, Unbind, unzip, zip};
[INFO] [stdout]      |                                                                                                                      ^^^
[INFO] [stdout]      = help: use `self::zip` to refer to this macro unambiguously
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0659`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `faer` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "892209c96fe3c79be6cf26aead4919448faa0ff48e292e9342921ff42e7e6e10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "892209c96fe3c79be6cf26aead4919448faa0ff48e292e9342921ff42e7e6e10", kill_on_drop: false }`
[INFO] [stdout] 892209c96fe3c79be6cf26aead4919448faa0ff48e292e9342921ff42e7e6e10