[INFO] fetching crate packable 0.10.0...
[INFO] checking packable-0.10.0 against master#30f74ff0dc4d66debc8b50724c446f817e5f75f4 for pr-121848-1
[INFO] extracting crate packable 0.10.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate packable 0.10.0 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 packable 0.10.0
[INFO] finished tweaking crates.io crate packable 0.10.0
[INFO] tweaked toml for crates.io crate packable 0.10.0 written to /workspace/builds/worker-2-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 packable-derive v0.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] ec87f39443520e1ae3328f8d66bca1d73435b653a7bf486b7dcd44e76ac8088f
[INFO] running `Command { std: "docker" "start" "-a" "ec87f39443520e1ae3328f8d66bca1d73435b653a7bf486b7dcd44e76ac8088f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec87f39443520e1ae3328f8d66bca1d73435b653a7bf486b7dcd44e76ac8088f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec87f39443520e1ae3328f8d66bca1d73435b653a7bf486b7dcd44e76ac8088f", kill_on_drop: false }`
[INFO] [stdout] ec87f39443520e1ae3328f8d66bca1d73435b653a7bf486b7dcd44e76ac8088f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] f15650d485659703764b674f3dbd29b70b0800f080c8ee6f220a839d6c006716
[INFO] running `Command { std: "docker" "start" "-a" "f15650d485659703764b674f3dbd29b70b0800f080c8ee6f220a839d6c006716", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling toml_datetime v0.6.3
[INFO] [stderr]    Compiling packable v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling packable-derive v0.9.0
[INFO] [stdout] warning: the item `AsRef` is imported redundantly
[INFO] [stdout]   --> src/packable/mod.rs:28:15
[INFO] [stdout]    |
[INFO] [stdout] 28 |     convert::{AsRef, Infallible},
[INFO] [stdout]    |               ^^^^^
[INFO] [stdout]   --> /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/core/src/prelude/mod.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout]    = note: the item `AsRef` is already defined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `AsRef` is imported redundantly
[INFO] [stdout]   --> src/packable/mod.rs:28:15
[INFO] [stdout]    |
[INFO] [stdout] 28 |     convert::{AsRef, Infallible},
[INFO] [stdout]    |               ^^^^^
[INFO] [stdout]   --> /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/core/src/prelude/mod.rs:38:13
[INFO] [stdout]    |
[INFO] [stdout]    = note: the item `AsRef` is already defined here
[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] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `packable::packer::IoPacker`, `packable::unpacker::IoUnpacker`
[INFO] [stdout]   --> tests/common/mod.rs:7:14
[INFO] [stdout]    |
[INFO] [stdout] 7  |     packer::{IoPacker, SlicePacker},
[INFO] [stdout]    |              ^^^^^^^^ no `IoPacker` in `packer`
[INFO] [stdout] 8  |     unpacker::IoUnpacker,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ no `IoUnpacker` in `unpacker`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/packer/mod.rs:18:13
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use io::IoPacker;
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `io` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/unpacker/mod.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub use io::IoUnpacker;
[INFO] [stdout]    |             ^^^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `io` feature
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 7  |     packer::{Packer, SlicePacker},
[INFO] [stdout]    |              ~~~~~~
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 8  |     unpacker::Unpacker,
[INFO] [stdout]    |               ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `packable::packer::IoPacker`, `packable::unpacker::IoUnpacker`
[INFO] [stdout]   --> tests/common/mod.rs:7:14
[INFO] [stdout]    |
[INFO] [stdout] 7  |     packer::{IoPacker, SlicePacker},
[INFO] [stdout]    |              ^^^^^^^^ no `IoPacker` in `packer`
[INFO] [stdout] 8  |     unpacker::IoUnpacker,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ no `IoUnpacker` in `unpacker`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/packer/mod.rs:18:13
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use io::IoPacker;
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `io` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/unpacker/mod.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub use io::IoUnpacker;
[INFO] [stdout]    |             ^^^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `io` feature
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 7  |     packer::{Packer, SlicePacker},
[INFO] [stdout]    |              ~~~~~~
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 8  |     unpacker::Unpacker,
[INFO] [stdout]    |               ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `packable::packer::IoPacker`, `packable::unpacker::IoUnpacker`
[INFO] [stdout]   --> tests/common/mod.rs:7:14
[INFO] [stdout]    |
[INFO] [stdout] 7  |     packer::{IoPacker, SlicePacker},
[INFO] [stdout]    |              ^^^^^^^^ no `IoPacker` in `packer`
[INFO] [stdout] 8  |     unpacker::IoUnpacker,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ no `IoUnpacker` in `unpacker`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/packer/mod.rs:18:13
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use io::IoPacker;
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `io` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/unpacker/mod.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub use io::IoUnpacker;
[INFO] [stdout]    |             ^^^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `io` feature
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 7  |     packer::{Packer, SlicePacker},
[INFO] [stdout]    |              ~~~~~~
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 8  |     unpacker::Unpacker,
[INFO] [stdout]    |               ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `packable::packer::IoPacker`, `packable::unpacker::IoUnpacker`
[INFO] [stdout]   --> tests/common/mod.rs:7:14
[INFO] [stdout]    |
[INFO] [stdout] 7  |     packer::{IoPacker, SlicePacker},
[INFO] [stdout]    |              ^^^^^^^^ no `IoPacker` in `packer`
[INFO] [stdout] 8  |     unpacker::IoUnpacker,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ no `IoUnpacker` in `unpacker`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/packer/mod.rs:18:13
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use io::IoPacker;
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `io` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/unpacker/mod.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub use io::IoUnpacker;
[INFO] [stdout]    |             ^^^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `io` feature
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 7  |     packer::{Packer, SlicePacker},
[INFO] [stdout]    |              ~~~~~~
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 8  |     unpacker::Unpacker,
[INFO] [stdout]    |               ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `[Option<u32>]: packable::Packable` is not satisfied
[INFO] [stdout]  --> tests/boxed_slice.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |         common::generic_test(&vec![Some(0u32), None].into_boxed_slice()).0.len(),
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `packable::Packable` is not implemented for `[Option<u32>]`, which is required by `Box<[Option<u32>]>: packable::Packable`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `packable::Packable` is implemented for `[T; N]`
[INFO] [stdout]   = note: required for `Box<[Option<u32>]>` to implement `packable::Packable`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `packable::packer::IoPacker`, `packable::unpacker::IoUnpacker`
[INFO] [stdout]   --> tests/common/mod.rs:7:14
[INFO] [stdout]    |
[INFO] [stdout] 7  |     packer::{IoPacker, SlicePacker},
[INFO] [stdout]    |              ^^^^^^^^ no `IoPacker` in `packer`
[INFO] [stdout] 8  |     unpacker::IoUnpacker,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ no `IoUnpacker` in `unpacker`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/packer/mod.rs:18:13
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use io::IoPacker;
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `io` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/unpacker/mod.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub use io::IoUnpacker;
[INFO] [stdout]    |             ^^^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `io` feature
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 7  |     packer::{Packer, SlicePacker},
[INFO] [stdout]    |              ~~~~~~
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 8  |     unpacker::Unpacker,
[INFO] [stdout]    |               ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `packable` (test "boxed_slice") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `packable` (test "option") due to 2 previous errors
[INFO] [stdout] error[E0432]: unresolved imports `packable::packer::IoPacker`, `packable::unpacker::IoUnpacker`
[INFO] [stdout]   --> tests/common/mod.rs:7:14
[INFO] [stdout]    |
[INFO] [stdout] 7  |     packer::{IoPacker, SlicePacker},
[INFO] [stdout]    |              ^^^^^^^^ no `IoPacker` in `packer`
[INFO] [stdout] 8  |     unpacker::IoUnpacker,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ no `IoUnpacker` in `unpacker`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/packer/mod.rs:18:13
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use io::IoPacker;
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `io` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/unpacker/mod.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub use io::IoUnpacker;
[INFO] [stdout]    |             ^^^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `io` feature
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 7  |     packer::{Packer, SlicePacker},
[INFO] [stdout]    |              ~~~~~~
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 8  |     unpacker::Unpacker,
[INFO] [stdout]    |               ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `packable::packer::IoPacker`, `packable::unpacker::IoUnpacker`
[INFO] [stdout]   --> tests/common/mod.rs:7:14
[INFO] [stdout]    |
[INFO] [stdout] 7  |     packer::{IoPacker, SlicePacker},
[INFO] [stdout]    |              ^^^^^^^^ no `IoPacker` in `packer`
[INFO] [stdout] 8  |     unpacker::IoUnpacker,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ no `IoUnpacker` in `unpacker`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/packer/mod.rs:18:13
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use io::IoPacker;
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `io` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/unpacker/mod.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub use io::IoUnpacker;
[INFO] [stdout]    |             ^^^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `io` feature
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 7  |     packer::{Packer, SlicePacker},
[INFO] [stdout]    |              ~~~~~~
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 8  |     unpacker::Unpacker,
[INFO] [stdout]    |               ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `packable::packer::IoPacker`, `packable::unpacker::IoUnpacker`
[INFO] [stdout]   --> tests/common/mod.rs:7:14
[INFO] [stdout]    |
[INFO] [stdout] 7  |     packer::{IoPacker, SlicePacker},
[INFO] [stdout]    |              ^^^^^^^^ no `IoPacker` in `packer`
[INFO] [stdout] 8  |     unpacker::IoUnpacker,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ no `IoUnpacker` in `unpacker`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/packer/mod.rs:18:13
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use io::IoPacker;
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `io` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/unpacker/mod.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub use io::IoUnpacker;
[INFO] [stdout]    |             ^^^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `io` feature
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 7  |     packer::{Packer, SlicePacker},
[INFO] [stdout]    |              ~~~~~~
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 8  |     unpacker::Unpacker,
[INFO] [stdout]    |               ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `packable::packer::IoPacker`, `packable::unpacker::IoUnpacker`
[INFO] [stdout]   --> tests/common/mod.rs:7:14
[INFO] [stdout]    |
[INFO] [stdout] 7  |     packer::{IoPacker, SlicePacker},
[INFO] [stdout]    |              ^^^^^^^^ no `IoPacker` in `packer`
[INFO] [stdout] 8  |     unpacker::IoUnpacker,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ no `IoUnpacker` in `unpacker`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/packer/mod.rs:18:13
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use io::IoPacker;
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `io` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/unpacker/mod.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub use io::IoUnpacker;
[INFO] [stdout]    |             ^^^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `io` feature
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 7  |     packer::{Packer, SlicePacker},
[INFO] [stdout]    |              ~~~~~~
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 8  |     unpacker::Unpacker,
[INFO] [stdout]    |               ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `packable::packer::IoPacker`, `packable::unpacker::IoUnpacker`
[INFO] [stdout]   --> tests/common/mod.rs:7:14
[INFO] [stdout]    |
[INFO] [stdout] 7  |     packer::{IoPacker, SlicePacker},
[INFO] [stdout]    |              ^^^^^^^^ no `IoPacker` in `packer`
[INFO] [stdout] 8  |     unpacker::IoUnpacker,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ no `IoUnpacker` in `unpacker`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/packer/mod.rs:18:13
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use io::IoPacker;
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `io` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/unpacker/mod.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub use io::IoUnpacker;
[INFO] [stdout]    |             ^^^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `io` feature
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 7  |     packer::{Packer, SlicePacker},
[INFO] [stdout]    |              ~~~~~~
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 8  |     unpacker::Unpacker,
[INFO] [stdout]    |               ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `packable` (test "box") due to 2 previous errors
[INFO] [stdout] error[E0432]: unresolved imports `packable::packer::IoPacker`, `packable::unpacker::IoUnpacker`
[INFO] [stdout]   --> tests/common/mod.rs:7:14
[INFO] [stdout]    |
[INFO] [stdout] 7  |     packer::{IoPacker, SlicePacker},
[INFO] [stdout]    |              ^^^^^^^^ no `IoPacker` in `packer`
[INFO] [stdout] 8  |     unpacker::IoUnpacker,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ no `IoUnpacker` in `unpacker`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/packer/mod.rs:18:13
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use io::IoPacker;
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `io` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/unpacker/mod.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub use io::IoUnpacker;
[INFO] [stdout]    |             ^^^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `io` feature
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 7  |     packer::{Packer, SlicePacker},
[INFO] [stdout]    |              ~~~~~~
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 8  |     unpacker::Unpacker,
[INFO] [stdout]    |               ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `BTreeSet<Option<u32>>: packable::Packable` is not satisfied
[INFO] [stdout]   --> tests/btreeset.rs:17:30
[INFO] [stdout]    |
[INFO] [stdout] 17 |         common::generic_test(&BTreeSet::from([None, Some(0u32)])).0.len(),
[INFO] [stdout]    |         -------------------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `packable::Packable` is not implemented for `BTreeSet<Option<u32>>`
[INFO] [stdout]    |         |
[INFO] [stdout]    |         required by a bound introduced by this call
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `packable::Packable`:
[INFO] [stdout]              bool
[INFO] [stdout]              i8
[INFO] [stdout]              i16
[INFO] [stdout]              i32
[INFO] [stdout]              i64
[INFO] [stdout]              i128
[INFO] [stdout]              u8
[INFO] [stdout]              u16
[INFO] [stdout]            and 28 others
[INFO] [stdout] note: required by a bound in `generic_test`
[INFO] [stdout]   --> tests/common/mod.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub fn generic_test<P>(packable: &P) -> (Vec<u8>, P)
[INFO] [stdout]    |        ------------ required by a bound in this function
[INFO] [stdout] 47 | where
[INFO] [stdout] 48 |     P: Packable<UnpackVisitor = ()> + PartialEq + Debug,
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `generic_test`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the function or associated item `unpack_verified` exists for struct `BTreeSet<u8>`, but its trait bounds were not satisfied
[INFO] [stdout]   --> tests/btreeset.rs:29:36
[INFO] [stdout]    |
[INFO] [stdout] 29 |     let prefixed = BTreeSet::<u8>::unpack_verified(bytes, &());
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^ function or associated item cannot be called on `BTreeSet<u8>` due to unsatisfied trait bounds
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `BTreeSet<u8>` consider using one of the following associated functions:
[INFO] [stdout]       BTreeSet::<T>::new
[INFO] [stdout]       BTreeSet::<T, A>::new_in
[INFO] [stdout]       BTreeSet::<T, A>::from_sorted_iter
[INFO] [stdout]   --> /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/alloc/src/collections/btree/set.rs:341:5
[INFO] [stdout]    = note: the following trait bounds were not satisfied:
[INFO] [stdout]            `BTreeSet<u8>: packable::Packable`
[INFO] [stdout]            which is required by `BTreeSet<u8>: PackableExt`
[INFO] [stdout]            `&BTreeSet<u8>: packable::Packable`
[INFO] [stdout]            which is required by `&BTreeSet<u8>: PackableExt`
[INFO] [stdout]            `&mut BTreeSet<u8>: packable::Packable`
[INFO] [stdout]            which is required by `&mut BTreeSet<u8>: PackableExt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the function or associated item `unpack_verified` exists for struct `BTreeSet<u8>`, but its trait bounds were not satisfied
[INFO] [stdout]   --> tests/btreeset.rs:46:36
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let prefixed = BTreeSet::<u8>::unpack_verified(bytes, &());
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^ function or associated item cannot be called on `BTreeSet<u8>` due to unsatisfied trait bounds
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `BTreeSet<u8>` consider using one of the following associated functions:
[INFO] [stdout]       BTreeSet::<T>::new
[INFO] [stdout]       BTreeSet::<T, A>::new_in
[INFO] [stdout]       BTreeSet::<T, A>::from_sorted_iter
[INFO] [stdout]   --> /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/alloc/src/collections/btree/set.rs:341:5
[INFO] [stdout]    = note: the following trait bounds were not satisfied:
[INFO] [stdout]            `BTreeSet<u8>: packable::Packable`
[INFO] [stdout]            which is required by `BTreeSet<u8>: PackableExt`
[INFO] [stdout]            `&BTreeSet<u8>: packable::Packable`
[INFO] [stdout]            which is required by `&BTreeSet<u8>: PackableExt`
[INFO] [stdout]            `&mut BTreeSet<u8>: packable::Packable`
[INFO] [stdout]            which is required by `&mut BTreeSet<u8>: PackableExt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PackableExt`
[INFO] [stdout]  --> tests/btreeset.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     PackableExt,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `packable` (test "bounded") due to 2 previous errors
[INFO] [stdout] error: aborting due to 4 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `packable::packer::IoPacker`, `packable::unpacker::IoUnpacker`
[INFO] [stdout]   --> tests/common/mod.rs:7:14
[INFO] [stdout]    |
[INFO] [stdout] 7  |     packer::{IoPacker, SlicePacker},
[INFO] [stdout]    |              ^^^^^^^^ no `IoPacker` in `packer`
[INFO] [stdout] 8  |     unpacker::IoUnpacker,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ no `IoUnpacker` in `unpacker`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/packer/mod.rs:18:13
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use io::IoPacker;
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `io` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/unpacker/mod.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub use io::IoUnpacker;
[INFO] [stdout]    |             ^^^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `io` feature
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 7  |     packer::{Packer, SlicePacker},
[INFO] [stdout]    |              ~~~~~~
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 8  |     unpacker::Unpacker,
[INFO] [stdout]    |               ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `packable::packer::IoPacker`, `packable::unpacker::IoUnpacker`
[INFO] [stdout]   --> tests/common/mod.rs:7:14
[INFO] [stdout]    |
[INFO] [stdout] 7  |     packer::{IoPacker, SlicePacker},
[INFO] [stdout]    |              ^^^^^^^^ no `IoPacker` in `packer`
[INFO] [stdout] 8  |     unpacker::IoUnpacker,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ no `IoUnpacker` in `unpacker`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/packer/mod.rs:18:13
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use io::IoPacker;
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `io` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/unpacker/mod.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub use io::IoUnpacker;
[INFO] [stdout]    |             ^^^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `io` feature
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 7  |     packer::{Packer, SlicePacker},
[INFO] [stdout]    |              ~~~~~~
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 8  |     unpacker::Unpacker,
[INFO] [stdout]    |               ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `packable` (test "btreeset") due to 5 previous errors; 1 warning emitted
[INFO] [stderr] error: could not compile `packable` (test "array") due to 2 previous errors
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `packable::packer::IoPacker`, `packable::unpacker::IoUnpacker`
[INFO] [stdout]   --> tests/common/mod.rs:7:14
[INFO] [stdout]    |
[INFO] [stdout] 7  |     packer::{IoPacker, SlicePacker},
[INFO] [stdout]    |              ^^^^^^^^ no `IoPacker` in `packer`
[INFO] [stdout] 8  |     unpacker::IoUnpacker,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ no `IoUnpacker` in `unpacker`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/packer/mod.rs:18:13
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use io::IoPacker;
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `io` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/unpacker/mod.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub use io::IoUnpacker;
[INFO] [stdout]    |             ^^^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `io` feature
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 7  |     packer::{Packer, SlicePacker},
[INFO] [stdout]    |              ~~~~~~
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 8  |     unpacker::Unpacker,
[INFO] [stdout]    |               ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Vec<Option<u32>>: packable::Packable` is not satisfied
[INFO] [stdout]   --> tests/vec.rs:9:30
[INFO] [stdout]    |
[INFO] [stdout] 9  |         common::generic_test(&vec![Some(0u32), None]).0.len(),
[INFO] [stdout]    |         -------------------- ^^^^^^^^^^^^^^^^^^^^^^^ the trait `packable::Packable` is not implemented for `Vec<Option<u32>>`
[INFO] [stdout]    |         |
[INFO] [stdout]    |         required by a bound introduced by this call
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `packable::Packable`:
[INFO] [stdout]              bool
[INFO] [stdout]              i8
[INFO] [stdout]              i16
[INFO] [stdout]              i32
[INFO] [stdout]              i64
[INFO] [stdout]              i128
[INFO] [stdout]              u8
[INFO] [stdout]              u16
[INFO] [stdout]            and 28 others
[INFO] [stdout] note: required by a bound in `generic_test`
[INFO] [stdout]   --> tests/common/mod.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub fn generic_test<P>(packable: &P) -> (Vec<u8>, P)
[INFO] [stdout]    |        ------------ required by a bound in this function
[INFO] [stdout] 47 | where
[INFO] [stdout] 48 |     P: Packable<UnpackVisitor = ()> + PartialEq + Debug,
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `generic_test`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `packable` (test "string_prefix") due to 2 previous errors
[INFO] [stderr] error: could not compile `packable` (test "tuple") due to 2 previous errors
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `packable` (test "bool") due to 2 previous errors
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `packable` (test "vec") due to 3 previous errors
[INFO] [stdout] error[E0277]: the trait bound `String: packable::Packable` is not satisfied
[INFO] [stdout]   --> tests/string.rs:9:30
[INFO] [stdout]    |
[INFO] [stdout] 9  |         common::generic_test(&"yellow submarine".to_owned()).0.len(),
[INFO] [stdout]    |         -------------------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `packable::Packable` is not implemented for `String`
[INFO] [stdout]    |         |
[INFO] [stdout]    |         required by a bound introduced by this call
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `packable::Packable`:
[INFO] [stdout]              bool
[INFO] [stdout]              i8
[INFO] [stdout]              i16
[INFO] [stdout]              i32
[INFO] [stdout]              i64
[INFO] [stdout]              i128
[INFO] [stdout]              u8
[INFO] [stdout]              u16
[INFO] [stdout]            and 28 others
[INFO] [stdout] note: required by a bound in `generic_test`
[INFO] [stdout]   --> tests/common/mod.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub fn generic_test<P>(packable: &P) -> (Vec<u8>, P)
[INFO] [stdout]    |        ------------ required by a bound in this function
[INFO] [stdout] 47 | where
[INFO] [stdout] 48 |     P: Packable<UnpackVisitor = ()> + PartialEq + Debug,
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `generic_test`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `packable::packer::IoPacker`, `packable::unpacker::IoUnpacker`
[INFO] [stdout]   --> tests/common/mod.rs:7:14
[INFO] [stdout]    |
[INFO] [stdout] 7  |     packer::{IoPacker, SlicePacker},
[INFO] [stdout]    |              ^^^^^^^^ no `IoPacker` in `packer`
[INFO] [stdout] 8  |     unpacker::IoUnpacker,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ no `IoUnpacker` in `unpacker`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/packer/mod.rs:18:13
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use io::IoPacker;
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `io` feature
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/workdir/src/unpacker/mod.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub use io::IoUnpacker;
[INFO] [stdout]    |             ^^^^^^^^^^
[INFO] [stdout]    = note: the item is gated behind the `io` feature
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 7  |     packer::{Packer, SlicePacker},
[INFO] [stdout]    |              ~~~~~~
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 8  |     unpacker::Unpacker,
[INFO] [stdout]    |               ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `packable` (test "num") due to 2 previous errors
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `packable` (test "boxed_slice_prefix") due to 2 previous errors
[INFO] [stderr] error: could not compile `packable` (test "string") due to 3 previous errors
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `packable` (test "vec_prefix") due to 2 previous errors
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `packable` (test "btreeset_prefix") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "f15650d485659703764b674f3dbd29b70b0800f080c8ee6f220a839d6c006716", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f15650d485659703764b674f3dbd29b70b0800f080c8ee6f220a839d6c006716", kill_on_drop: false }`
[INFO] [stdout] f15650d485659703764b674f3dbd29b70b0800f080c8ee6f220a839d6c006716
