[INFO] fetching crate einsum-derive 0.1.0...
[INFO] checking einsum-derive-0.1.0 against master#82310651b93a594a3fd69015e1562186a080d94c for pr-145770
[INFO] extracting crate einsum-derive 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate einsum-derive 0.1.0
[INFO] finished tweaking crates.io crate einsum-derive 0.1.0
[INFO] tweaked toml for crates.io crate einsum-derive 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate einsum-derive 0.1.0 on toolchain 82310651b93a594a3fd69015e1562186a080d94c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "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" "+82310651b93a594a3fd69015e1562186a080d94c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 134 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.4.0 (available: v0.7.0)
[INFO] [stderr]       Adding ndarray v0.15.6 (available: v0.16.1)
[INFO] [stderr]       Adding ndarray-linalg v0.16.0 (available: v0.17.0)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.106)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lax v0.16.0
[INFO] [stderr]   Downloaded ndarray-linalg v0.16.0
[INFO] [stderr]   Downloaded katexit v0.1.5
[INFO] [stderr]   Downloaded lapack-sys v0.14.0
[INFO] [stderr]   Downloaded einsum-codegen v0.1.0
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 495f1605e0dcf78cf1f2149f8cd795bbbd826d2967f6d25d7d0438f31da5a646
[INFO] running `Command { std: "docker" "start" "-a" "495f1605e0dcf78cf1f2149f8cd795bbbd826d2967f6d25d7d0438f31da5a646", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "495f1605e0dcf78cf1f2149f8cd795bbbd826d2967f6d25d7d0438f31da5a646", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "495f1605e0dcf78cf1f2149f8cd795bbbd826d2967f6d25d7d0438f31da5a646", kill_on_drop: false }`
[INFO] [stdout] 495f1605e0dcf78cf1f2149f8cd795bbbd826d2967f6d25d7d0438f31da5a646
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 78b685eeb97ab2c2d77b95c25400f45005cbee0a4cd5fe8f30a51a85e32b34ce
[INFO] running `Command { std: "docker" "start" "-a" "78b685eeb97ab2c2d77b95c25400f45005cbee0a4cd5fe8f30a51a85e32b34ce", kill_on_drop: false }`
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[INFO] [stderr]    Compiling serde_derive v1.0.219
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[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking einsum-codegen v0.1.0
[INFO] [stderr]     Checking einsum-derive v0.1.0 (/opt/rustwide/workdir)
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[INFO] [stdout] error[E0369]: binary operation `==` cannot be applied to type `Expr`
[INFO] [stdout]    --> src/lib.rs:76:9
[INFO] [stdout]     |
[INFO] [stdout] 76  |         assert_eq!(exprs[0], syn::parse_str::<syn::Expr>("a").unwrap());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         Expr
[INFO] [stdout]     |         Expr
[INFO] [stdout]     |
[INFO] [stdout] note: the foreign item type `Expr` doesn't implement `PartialEq`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/src/expr.rs:14:1
[INFO] [stdout]     |
[INFO] [stdout] 14  | / ast_enum_of_structs! {
[INFO] [stdout] 15  | |     /// A Rust expression.
[INFO] [stdout] 16  | |     ///
[INFO] [stdout] 17  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
[INFO] [stdout] ...   |
[INFO] [stdout] 250 | | }
[INFO] [stdout]     | |_^ not implement `PartialEq`
[INFO] [stdout]     = note: this error originates in the macro `assert_eq` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Expr` doesn't implement `Debug`
[INFO] [stdout]   --> src/lib.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |         assert_eq!(exprs[0], syn::parse_str::<syn::Expr>("a").unwrap());
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Debug` is not implemented for `Expr`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Expr` doesn't implement `Debug`
[INFO] [stdout]   --> src/lib.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |         assert_eq!(exprs[0], syn::parse_str::<syn::Expr>("a").unwrap());
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Debug` is not implemented for `Expr`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0369]: binary operation `==` cannot be applied to type `Expr`
[INFO] [stdout]    --> src/lib.rs:77:9
[INFO] [stdout]     |
[INFO] [stdout] 77  |         assert_eq!(exprs[1], syn::parse_str::<syn::Expr>("b").unwrap());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         Expr
[INFO] [stdout]     |         Expr
[INFO] [stdout]     |
[INFO] [stdout] note: the foreign item type `Expr` doesn't implement `PartialEq`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/src/expr.rs:14:1
[INFO] [stdout]     |
[INFO] [stdout] 14  | / ast_enum_of_structs! {
[INFO] [stdout] 15  | |     /// A Rust expression.
[INFO] [stdout] 16  | |     ///
[INFO] [stdout] 17  | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
[INFO] [stdout] ...   |
[INFO] [stdout] 250 | | }
[INFO] [stdout]     | |_^ not implement `PartialEq`
[INFO] [stdout]     = note: this error originates in the macro `assert_eq` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Expr` doesn't implement `Debug`
[INFO] [stdout]   --> src/lib.rs:77:9
[INFO] [stdout]    |
[INFO] [stdout] 77 |         assert_eq!(exprs[1], syn::parse_str::<syn::Expr>("b").unwrap());
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Debug` is not implemented for `Expr`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Expr` doesn't implement `Debug`
[INFO] [stdout]   --> src/lib.rs:77:9
[INFO] [stdout]    |
[INFO] [stdout] 77 |         assert_eq!(exprs[1], syn::parse_str::<syn::Expr>("b").unwrap());
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Debug` is not implemented for `Expr`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0369.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `einsum-derive` (lib test) due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "78b685eeb97ab2c2d77b95c25400f45005cbee0a4cd5fe8f30a51a85e32b34ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78b685eeb97ab2c2d77b95c25400f45005cbee0a4cd5fe8f30a51a85e32b34ce", kill_on_drop: false }`
[INFO] [stdout] 78b685eeb97ab2c2d77b95c25400f45005cbee0a4cd5fe8f30a51a85e32b34ce
