[INFO] fetching crate proto-mapper-core 0.1.2...
[INFO] checking proto-mapper-core-0.1.2 against try#31561a63598a0f21fc74c024747ef1310fdd2eb2 for pr-133536
[INFO] extracting crate proto-mapper-core 0.1.2 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate proto-mapper-core 0.1.2 on toolchain 31561a63598a0f21fc74c024747ef1310fdd2eb2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate proto-mapper-core 0.1.2
[INFO] finished tweaking crates.io crate proto-mapper-core 0.1.2
[INFO] tweaked toml for crates.io crate proto-mapper-core 0.1.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 20 packages to latest compatible versions
[INFO] [stderr]       Adding heck v0.4.1 (available: v0.5.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b0819c909d71174b71ed688ad0161a6234b574e013b73864a60ab464b07cbe0
[INFO] running `Command { std: "docker" "start" "-a" "2b0819c909d71174b71ed688ad0161a6234b574e013b73864a60ab464b07cbe0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b0819c909d71174b71ed688ad0161a6234b574e013b73864a60ab464b07cbe0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b0819c909d71174b71ed688ad0161a6234b574e013b73864a60ab464b07cbe0", kill_on_drop: false }`
[INFO] [stdout] 2b0819c909d71174b71ed688ad0161a6234b574e013b73864a60ab464b07cbe0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 689c0e9141352e90ebb23fa309b38e2fd89bbfbc43f0f134ea5b10ec7c99dcc1
[INFO] running `Command { std: "docker" "start" "-a" "689c0e9141352e90ebb23fa309b38e2fd89bbfbc43f0f134ea5b10ec7c99dcc1", kill_on_drop: false }`
[INFO] [stderr]     Checking ident_case v1.0.1
[INFO] [stderr]     Checking heck v0.4.1
[INFO] [stderr]     Checking dissimilar v1.0.9
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]     Checking colored-diff v0.2.3
[INFO] [stderr]     Checking darling_core v0.20.10
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]     Checking darling v0.20.10
[INFO] [stderr]     Checking proto-mapper-core v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `crate::enums::Enum`
[INFO] [stdout]   --> src/proto_map.rs:1:5
[INFO] [stdout]    |
[INFO] [stdout] 1  | use crate::enums::Enum;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^ no `Enum` in `enums`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/enums/mod.rs:4:28
[INFO] [stdout]    |
[INFO] [stdout] 4  | pub(crate) use prost_enum::Enum;
[INFO] [stdout]    |                            ^^^^
[INFO] [stdout] note: the item is gated behind the `prost` feature
[INFO] [stdout]   --> src/enums/mod.rs:3:7
[INFO] [stdout]    |
[INFO] [stdout] 3  | #[cfg(feature = "prost")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/enums/mod.rs:12:31
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub(crate) use protobuf_enum::Enum;
[INFO] [stdout]    |                               ^^^^
[INFO] [stdout] note: the item is gated behind the `protobuf` feature
[INFO] [stdout]   --> src/enums/mod.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[cfg(feature = "protobuf")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing one of these items instead
[INFO] [stdout]    |
[INFO] [stdout] 1  | use crate::ProtoMap::Enum;
[INFO] [stdout]    |     ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 1  | use crate::proto_map::Data::Enum;
[INFO] [stdout]    |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 1  | use darling::ast::Data::Enum;
[INFO] [stdout]    |     ~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 1  | use syn::Data::Enum;
[INFO] [stdout]    |     ~~~~~~~~~~~~~~~
[INFO] [stdout]      and 2 other candidates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::structs::StructField`
[INFO] [stdout]  --> src/structs/struct.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::structs::StructField;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `StructField` in `structs`
[INFO] [stdout]   |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]  --> src/structs/mod.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub(crate) use prost_field::StructField;
[INFO] [stdout]   |                             ^^^^^^^^^^^
[INFO] [stdout] note: the item is gated behind the `prost` feature
[INFO] [stdout]  --> src/structs/mod.rs:3:7
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[cfg(feature = "prost")]
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]  --> src/structs/mod.rs:9:32
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub(crate) use protobuf_field::StructField;
[INFO] [stdout]   |                                ^^^^^^^^^^^
[INFO] [stdout] note: the item is gated behind the `protobuf` feature
[INFO] [stdout]  --> src/structs/mod.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[cfg(feature = "protobuf")]
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `attrs::*`
[INFO] [stdout]   --> src/enums/mod.rs:18:16
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub(crate) use attrs::*;
[INFO] [stdout]    |                ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `attrs::*`
[INFO] [stdout]   --> src/structs/mod.rs:17:16
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub(crate) use attrs::*;
[INFO] [stdout]    |                ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::enums::Enum`
[INFO] [stdout]   --> src/proto_map.rs:1:5
[INFO] [stdout]    |
[INFO] [stdout] 1  | use crate::enums::Enum;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^ no `Enum` in `enums`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/enums/mod.rs:4:28
[INFO] [stdout]    |
[INFO] [stdout] 4  | pub(crate) use prost_enum::Enum;
[INFO] [stdout]    |                            ^^^^
[INFO] [stdout] note: the item is gated behind the `prost` feature
[INFO] [stdout]   --> src/enums/mod.rs:3:7
[INFO] [stdout]    |
[INFO] [stdout] 3  | #[cfg(feature = "prost")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/enums/mod.rs:12:31
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub(crate) use protobuf_enum::Enum;
[INFO] [stdout]    |                               ^^^^
[INFO] [stdout] note: the item is gated behind the `protobuf` feature
[INFO] [stdout]   --> src/enums/mod.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[cfg(feature = "protobuf")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing one of these items instead
[INFO] [stdout]    |
[INFO] [stdout] 1  | use crate::ProtoMap::Enum;
[INFO] [stdout]    |     ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 1  | use crate::proto_map::Data::Enum;
[INFO] [stdout]    |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 1  | use darling::ast::Data::Enum;
[INFO] [stdout]    |     ~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 1  | use syn::Data::Enum;
[INFO] [stdout]    |     ~~~~~~~~~~~~~~~
[INFO] [stdout]      and 2 other candidates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::structs::StructField`
[INFO] [stdout]  --> src/structs/struct.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::structs::StructField;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `StructField` in `structs`
[INFO] [stdout]   |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]  --> src/structs/mod.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub(crate) use prost_field::StructField;
[INFO] [stdout]   |                             ^^^^^^^^^^^
[INFO] [stdout] note: the item is gated behind the `prost` feature
[INFO] [stdout]  --> src/structs/mod.rs:3:7
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[cfg(feature = "prost")]
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]  --> src/structs/mod.rs:9:32
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub(crate) use protobuf_field::StructField;
[INFO] [stdout]   |                                ^^^^^^^^^^^
[INFO] [stdout] note: the item is gated behind the `protobuf` feature
[INFO] [stdout]  --> src/structs/mod.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[cfg(feature = "protobuf")]
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::enums::Enum`
[INFO] [stdout]   --> src/tests/mod.rs:1:5
[INFO] [stdout]    |
[INFO] [stdout] 1  | use crate::enums::Enum;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^ no `Enum` in `enums`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/enums/mod.rs:4:28
[INFO] [stdout]    |
[INFO] [stdout] 4  | pub(crate) use prost_enum::Enum;
[INFO] [stdout]    |                            ^^^^
[INFO] [stdout] note: the item is gated behind the `prost` feature
[INFO] [stdout]   --> src/enums/mod.rs:3:7
[INFO] [stdout]    |
[INFO] [stdout] 3  | #[cfg(feature = "prost")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/enums/mod.rs:12:31
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub(crate) use protobuf_enum::Enum;
[INFO] [stdout]    |                               ^^^^
[INFO] [stdout] note: the item is gated behind the `protobuf` feature
[INFO] [stdout]   --> src/enums/mod.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[cfg(feature = "protobuf")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing one of these items instead
[INFO] [stdout]    |
[INFO] [stdout] 1  | use crate::ProtoMap::Enum;
[INFO] [stdout]    |     ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 1  | use crate::tests::Data::Enum;
[INFO] [stdout]    |     ~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 1  | use darling::ast::Data::Enum;
[INFO] [stdout]    |     ~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 1  | use syn::Data::Enum;
[INFO] [stdout]    |     ~~~~~~~~~~~~~~~
[INFO] [stdout]      and 2 other candidates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::enums::EnumVariant`
[INFO] [stdout]   --> src/tests/parse_enum_tests.rs:6:31
[INFO] [stdout]    |
[INFO] [stdout] 6  | use crate::enums::{EnumAttrs, EnumVariant};
[INFO] [stdout]    |                               ^^^^^^^^^^^ no `EnumVariant` in `enums`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/enums/mod.rs:7:28
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub(crate) use prost_enum::EnumVariant;
[INFO] [stdout]    |                            ^^^^^^^^^^^
[INFO] [stdout] note: the item is gated behind the `prost` feature
[INFO] [stdout]   --> src/enums/mod.rs:6:7
[INFO] [stdout]    |
[INFO] [stdout] 6  | #[cfg(feature = "prost")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/enums/mod.rs:15:31
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub(crate) use protobuf_enum::EnumVariant;
[INFO] [stdout]    |                               ^^^^^^^^^^^
[INFO] [stdout] note: the item is gated behind the `protobuf` feature
[INFO] [stdout]   --> src/enums/mod.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[cfg(feature = "protobuf")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::structs::StructField`
[INFO] [stdout]  --> src/tests/parse_struct_tests.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::structs::StructField;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `StructField` in `structs`
[INFO] [stdout]   |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]  --> src/structs/mod.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub(crate) use prost_field::StructField;
[INFO] [stdout]   |                             ^^^^^^^^^^^
[INFO] [stdout] note: the item is gated behind the `prost` feature
[INFO] [stdout]  --> src/structs/mod.rs:3:7
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[cfg(feature = "prost")]
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]  --> src/structs/mod.rs:9:32
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub(crate) use protobuf_field::StructField;
[INFO] [stdout]   |                                ^^^^^^^^^^^
[INFO] [stdout] note: the item is gated behind the `protobuf` feature
[INFO] [stdout]  --> src/structs/mod.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[cfg(feature = "protobuf")]
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `proto-mapper-core` (lib) due to 2 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `proto-mapper-core` (lib test) due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "689c0e9141352e90ebb23fa309b38e2fd89bbfbc43f0f134ea5b10ec7c99dcc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "689c0e9141352e90ebb23fa309b38e2fd89bbfbc43f0f134ea5b10ec7c99dcc1", kill_on_drop: false }`
[INFO] [stdout] 689c0e9141352e90ebb23fa309b38e2fd89bbfbc43f0f134ea5b10ec7c99dcc1
