[INFO] fetching crate feather-f405 0.2.0...
[INFO] checking feather-f405-0.2.0 against try#b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b for pr-82781
[INFO] extracting crate feather-f405 0.2.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate feather-f405 0.2.0 on toolchain b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-8/source/.cargo/config
[INFO] started tweaking crates.io crate feather-f405 0.2.0
[INFO] finished tweaking crates.io crate feather-f405 0.2.0
[INFO] tweaked toml for crates.io crate feather-f405 0.2.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate feather-f405 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rgb v0.8.18
[INFO] [stderr]   Downloaded panic-rtt-target v0.1.0
[INFO] [stderr]   Downloaded usb-device v0.2.5
[INFO] [stderr]   Downloaded embedded-sdmmc v0.3.0
[INFO] [stderr]   Downloaded rtt-target v0.1.1
[INFO] [stderr]   Downloaded rtt-target v0.2.0
[INFO] [stderr]   Downloaded stm32ral v0.3.1
[INFO] [stderr]   Downloaded usbd-serial v0.1.0
[INFO] [stderr]   Downloaded itm_logger v0.1.1
[INFO] [stderr]   Downloaded packing_codegen v0.1.0
[INFO] [stderr]   Downloaded synopsys-usb-otg v0.1.0
[INFO] [stderr]   Downloaded usbd_mass_storage v0.1.0
[INFO] [stderr]   Downloaded usbd_bulk_only_transport v0.1.0
[INFO] [stderr]   Downloaded smart-leds-trait v0.2.0
[INFO] [stderr]   Downloaded packing v0.1.0
[INFO] [stderr]   Downloaded uf2_block v0.1.0
[INFO] [stderr]   Downloaded usbd_scsi v0.1.0
[INFO] [stderr]   Downloaded spi-memory v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 51fcd9b16eac34e8c2ed445410e058db5c2168403533302e44a0f81c34469ad1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "51fcd9b16eac34e8c2ed445410e058db5c2168403533302e44a0f81c34469ad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51fcd9b16eac34e8c2ed445410e058db5c2168403533302e44a0f81c34469ad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51fcd9b16eac34e8c2ed445410e058db5c2168403533302e44a0f81c34469ad1", kill_on_drop: false }`
[INFO] [stdout] 51fcd9b16eac34e8c2ed445410e058db5c2168403533302e44a0f81c34469ad1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6bc4d98a97f51ad6dfbb58e4e2e0224f5b5c106748c8ef6ee46a3d858fcfbf3f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6bc4d98a97f51ad6dfbb58e4e2e0224f5b5c106748c8ef6ee46a3d858fcfbf3f", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.33
[INFO] [stderr]    Compiling cortex-m v0.6.2
[INFO] [stderr]     Checking vcell v0.1.2
[INFO] [stderr]     Checking stable_deref_trait v1.1.1
[INFO] [stderr]     Checking nb v0.1.2
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking usb-device v0.2.5
[INFO] [stderr]    Compiling cortex-m-rt v0.6.12
[INFO] [stderr]    Compiling stm32ral v0.3.1
[INFO] [stderr]     Checking rgb v0.8.18
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling synopsys-usb-otg v0.1.0
[INFO] [stderr]     Checking r0 v0.2.2
[INFO] [stderr]    Compiling stm32f4 v0.11.0
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]     Checking itm_logger v0.1.1
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking ufmt-write v0.1.0
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking bitmask v0.5.0
[INFO] [stderr]     Checking volatile-register v0.2.0
[INFO] [stderr]     Checking embedded-hal v0.2.4
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking rtt-target v0.1.1
[INFO] [stderr]     Checking smart-leds-trait v0.2.0
[INFO] [stderr]     Checking smart-leds v0.3.0
[INFO] [stderr]     Checking ws2812-timer-delay v0.3.0
[INFO] [stderr]     Checking usbd-serial v0.1.0
[INFO] [stderr]     Checking spi-memory v0.2.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]     Checking embedded-sdmmc v0.3.0
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]     Checking generic-array v0.13.2
[INFO] [stderr]     Checking generic-array v0.12.3
[INFO] [stderr]     Checking as-slice v0.1.3
[INFO] [stderr]     Checking aligned v0.3.2
[INFO] [stderr]     Checking panic-rtt-target v0.1.0
[INFO] [stderr]     Checking rtt-target v0.2.0
[INFO] [stderr]    Compiling packing_codegen v0.1.0
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.1.8
[INFO] [stdout] error[E0034]: multiple applicable items in scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packing_codegen-0.1.0/src/lib.rs:306:23
[INFO] [stdout]     |
[INFO] [stdout] 306 |                     ::try_from(v)
[INFO] [stdout]     |                       ^^^^^^^^ multiple `try_from` found
[INFO] [stdout] ...
[INFO] [stdout] 327 | usize_field!(Bytes, "Bytes", "Bytes");
[INFO] [stdout]     | -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: candidate #1 is defined in an impl of the trait `TryFrom` for the type `Option<(usize, proc_macro2::Span)>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packing_codegen-0.1.0/src/lib.rs:282:5
[INFO] [stdout]     |
[INFO] [stdout] 282 |     fn try_from(v: &Attr) -> Result<Option<(usize, Span)>, Error> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: candidate #2 is defined in an impl of the trait `std::convert::TryFrom` for the type `T`
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: disambiguate the associated function for candidate #1
[INFO] [stdout]     |
[INFO] [stdout] 305 |                 TryFrom::try_from(v)
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: disambiguate the associated function for candidate #2
[INFO] [stdout]     |
[INFO] [stdout] 305 |                 std::convert::TryFrom::try_from(v)
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0034]: multiple applicable items in scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packing_codegen-0.1.0/src/lib.rs:306:23
[INFO] [stdout]     |
[INFO] [stdout] 306 |                     ::try_from(v)
[INFO] [stdout]     |                       ^^^^^^^^ multiple `try_from` found
[INFO] [stdout] ...
[INFO] [stdout] 328 | usize_field!(Width, "Width", "Width");
[INFO] [stdout]     | -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: candidate #1 is defined in an impl of the trait `TryFrom` for the type `Option<(usize, proc_macro2::Span)>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packing_codegen-0.1.0/src/lib.rs:282:5
[INFO] [stdout]     |
[INFO] [stdout] 282 |     fn try_from(v: &Attr) -> Result<Option<(usize, Span)>, Error> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: candidate #2 is defined in an impl of the trait `std::convert::TryFrom` for the type `T`
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: disambiguate the associated function for candidate #1
[INFO] [stdout]     |
[INFO] [stdout] 305 |                 TryFrom::try_from(v)
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: disambiguate the associated function for candidate #2
[INFO] [stdout]     |
[INFO] [stdout] 305 |                 std::convert::TryFrom::try_from(v)
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0034]: multiple applicable items in scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packing_codegen-0.1.0/src/lib.rs:306:23
[INFO] [stdout]     |
[INFO] [stdout] 306 |                     ::try_from(v)
[INFO] [stdout]     |                       ^^^^^^^^ multiple `try_from` found
[INFO] [stdout] ...
[INFO] [stdout] 329 | usize_field!(Space, "Space", "Space");
[INFO] [stdout]     | -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: candidate #1 is defined in an impl of the trait `TryFrom` for the type `Option<(usize, proc_macro2::Span)>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packing_codegen-0.1.0/src/lib.rs:282:5
[INFO] [stdout]     |
[INFO] [stdout] 282 |     fn try_from(v: &Attr) -> Result<Option<(usize, Span)>, Error> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: candidate #2 is defined in an impl of the trait `std::convert::TryFrom` for the type `T`
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: disambiguate the associated function for candidate #1
[INFO] [stdout]     |
[INFO] [stdout] 305 |                 TryFrom::try_from(v)
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: disambiguate the associated function for candidate #2
[INFO] [stdout]     |
[INFO] [stdout] 305 |                 std::convert::TryFrom::try_from(v)
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0034]: multiple applicable items in scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packing_codegen-0.1.0/src/lib.rs:306:23
[INFO] [stdout]     |
[INFO] [stdout] 306 |                     ::try_from(v)
[INFO] [stdout]     |                       ^^^^^^^^ multiple `try_from` found
[INFO] [stdout] ...
[INFO] [stdout] 330 | usize_field!(StartByte, "StartByte", "StartByte");
[INFO] [stdout]     | -------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: candidate #1 is defined in an impl of the trait `TryFrom` for the type `Option<(usize, proc_macro2::Span)>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packing_codegen-0.1.0/src/lib.rs:282:5
[INFO] [stdout]     |
[INFO] [stdout] 282 |     fn try_from(v: &Attr) -> Result<Option<(usize, Span)>, Error> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: candidate #2 is defined in an impl of the trait `std::convert::TryFrom` for the type `T`
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: disambiguate the associated function for candidate #1
[INFO] [stdout]     |
[INFO] [stdout] 305 |                 TryFrom::try_from(v)
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: disambiguate the associated function for candidate #2
[INFO] [stdout]     |
[INFO] [stdout] 305 |                 std::convert::TryFrom::try_from(v)
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0034]: multiple applicable items in scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packing_codegen-0.1.0/src/lib.rs:306:23
[INFO] [stdout]     |
[INFO] [stdout] 306 |                     ::try_from(v)
[INFO] [stdout]     |                       ^^^^^^^^ multiple `try_from` found
[INFO] [stdout] ...
[INFO] [stdout] 331 | usize_field!(EndByte, "EndByte", "EndByte");
[INFO] [stdout]     | -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: candidate #1 is defined in an impl of the trait `TryFrom` for the type `Option<(usize, proc_macro2::Span)>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packing_codegen-0.1.0/src/lib.rs:282:5
[INFO] [stdout]     |
[INFO] [stdout] 282 |     fn try_from(v: &Attr) -> Result<Option<(usize, Span)>, Error> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: candidate #2 is defined in an impl of the trait `std::convert::TryFrom` for the type `T`
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: disambiguate the associated function for candidate #1
[INFO] [stdout]     |
[INFO] [stdout] 305 |                 TryFrom::try_from(v)
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: disambiguate the associated function for candidate #2
[INFO] [stdout]     |
[INFO] [stdout] 305 |                 std::convert::TryFrom::try_from(v)
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0034]: multiple applicable items in scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packing_codegen-0.1.0/src/lib.rs:306:23
[INFO] [stdout]     |
[INFO] [stdout] 306 |                     ::try_from(v)
[INFO] [stdout]     |                       ^^^^^^^^ multiple `try_from` found
[INFO] [stdout] ...
[INFO] [stdout] 332 | usize_field!(StartBit, "StartBit", "StartBit");
[INFO] [stdout]     | ----------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: candidate #1 is defined in an impl of the trait `TryFrom` for the type `Option<(usize, proc_macro2::Span)>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packing_codegen-0.1.0/src/lib.rs:282:5
[INFO] [stdout]     |
[INFO] [stdout] 282 |     fn try_from(v: &Attr) -> Result<Option<(usize, Span)>, Error> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: candidate #2 is defined in an impl of the trait `std::convert::TryFrom` for the type `T`
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: disambiguate the associated function for candidate #1
[INFO] [stdout]     |
[INFO] [stdout] 305 |                 TryFrom::try_from(v)
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: disambiguate the associated function for candidate #2
[INFO] [stdout]     |
[INFO] [stdout] 305 |                 std::convert::TryFrom::try_from(v)
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0034]: multiple applicable items in scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packing_codegen-0.1.0/src/lib.rs:306:23
[INFO] [stdout]     |
[INFO] [stdout] 306 |                     ::try_from(v)
[INFO] [stdout]     |                       ^^^^^^^^ multiple `try_from` found
[INFO] [stdout] ...
[INFO] [stdout] 333 | usize_field!(EndBit, "EndBit", "EndBit");
[INFO] [stdout]     | ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: candidate #1 is defined in an impl of the trait `TryFrom` for the type `Option<(usize, proc_macro2::Span)>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/packing_codegen-0.1.0/src/lib.rs:282:5
[INFO] [stdout]     |
[INFO] [stdout] 282 |     fn try_from(v: &Attr) -> Result<Option<(usize, Span)>, Error> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: candidate #2 is defined in an impl of the trait `std::convert::TryFrom` for the type `T`
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: disambiguate the associated function for candidate #1
[INFO] [stdout]     |
[INFO] [stdout] 305 |                 TryFrom::try_from(v)
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: disambiguate the associated function for candidate #2
[INFO] [stdout]     |
[INFO] [stdout] 305 |                 std::convert::TryFrom::try_from(v)
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0034`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `packing_codegen`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "6bc4d98a97f51ad6dfbb58e4e2e0224f5b5c106748c8ef6ee46a3d858fcfbf3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bc4d98a97f51ad6dfbb58e4e2e0224f5b5c106748c8ef6ee46a3d858fcfbf3f", kill_on_drop: false }`
[INFO] [stdout] 6bc4d98a97f51ad6dfbb58e4e2e0224f5b5c106748c8ef6ee46a3d858fcfbf3f