[INFO] fetching crate none-array 1.0.1...
[INFO] checking none-array-1.0.1 against master#c2f2db79ca3024f68d22b45aa22b570775c2c4ad for pr-124157
[INFO] extracting crate none-array 1.0.1 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate none-array 1.0.1 on toolchain c2f2db79ca3024f68d22b45aa22b570775c2c4ad
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate none-array 1.0.1
[INFO] finished tweaking crates.io crate none-array 1.0.1
[INFO] tweaked toml for crates.io crate none-array 1.0.1 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" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a4934502f4c2c114fc7aed59521f0b5d1f9846a8eac2daf683845698562e210e
[INFO] running `Command { std: "docker" "start" "-a" "a4934502f4c2c114fc7aed59521f0b5d1f9846a8eac2daf683845698562e210e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a4934502f4c2c114fc7aed59521f0b5d1f9846a8eac2daf683845698562e210e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4934502f4c2c114fc7aed59521f0b5d1f9846a8eac2daf683845698562e210e", kill_on_drop: false }`
[INFO] [stdout] a4934502f4c2c114fc7aed59521f0b5d1f9846a8eac2daf683845698562e210e
[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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4da3baaea418f99967f6e6a91af5362f8fbe0db7a85f2da93dc942749b5a06d5
[INFO] running `Command { std: "docker" "start" "-a" "4da3baaea418f99967f6e6a91af5362f8fbe0db7a85f2da93dc942749b5a06d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling none-array v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: none-array@1.0.1: Cannot set `RUSTC_BOOTSTRAP=1` from build script of `none-array v1.0.1 (/opt/rustwide/workdir)`.
[INFO] [stderr] note: Crates cannot set `RUSTC_BOOTSTRAP` themselves, as doing so would subvert the stability guarantees of Rust for your project.
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(const_in_array_repeat_expressions)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: removed due to causing promotable bugs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(const_in_array_repeat_expressions)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: removed due to causing promotable bugs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/lib.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(const_generics)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: removed in favor of `#![feature(adt_const_params)]` and `#![feature(generic_const_exprs)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/lib.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(const_generics)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: removed in favor of `#![feature(adt_const_params)]` and `#![feature(generic_const_exprs)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `T: Copy` is not satisfied
[INFO] [stdout]  --> src/lib.rs:6:6
[INFO] [stdout]   |
[INFO] [stdout] 6 |     [Option::<T>::None; SIZE]
[INFO] [stdout]   |      ^^^^^^^^^^^^^^^^^ the trait `Copy` is not implemented for `T`, which is required by `Option<T>: Copy`
[INFO] [stdout]   |
[INFO] [stdout]   = note: required for `Option<T>` to implement `Copy`
[INFO] [stdout]   = note: the `Copy` trait is required because this value will be copied for each element of the array
[INFO] [stdout]   = help: create an inline `const` block, see RFC #2920 <https://github.com/rust-lang/rfcs/pull/2920> for more information
[INFO] [stdout] help: consider restricting type parameter `T`
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub const fn create_array<T: std::marker::Copy, const SIZE: usize>() -> [Option<T>; SIZE] {
[INFO] [stdout]   |                            +++++++++++++++++++
[INFO] [stdout] help: consider creating a new `const` item and initializing it with the result of the constructor to be used in the repeat position
[INFO] [stdout]   |
[INFO] [stdout] 5 + const ARRAY_REPEAT_VALUE: Option<T> = Option::<T>::None;
[INFO] [stdout] 6 ~ pub const fn create_array<T, const SIZE: usize>() -> [Option<T>; SIZE] {
[INFO] [stdout] 7 ~     [ARRAY_REPEAT_VALUE; SIZE]
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `T: Copy` is not satisfied
[INFO] [stdout]  --> src/lib.rs:6:6
[INFO] [stdout]   |
[INFO] [stdout] 6 |     [Option::<T>::None; SIZE]
[INFO] [stdout]   |      ^^^^^^^^^^^^^^^^^ the trait `Copy` is not implemented for `T`, which is required by `Option<T>: Copy`
[INFO] [stdout]   |
[INFO] [stdout]   = note: required for `Option<T>` to implement `Copy`
[INFO] [stdout]   = note: the `Copy` trait is required because this value will be copied for each element of the array
[INFO] [stdout]   = help: create an inline `const` block, see RFC #2920 <https://github.com/rust-lang/rfcs/pull/2920> for more information
[INFO] [stdout] help: consider restricting type parameter `T`
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub const fn create_array<T: std::marker::Copy, const SIZE: usize>() -> [Option<T>; SIZE] {
[INFO] [stdout]   |                            +++++++++++++++++++
[INFO] [stdout] help: consider creating a new `const` item and initializing it with the result of the constructor to be used in the repeat position
[INFO] [stdout]   |
[INFO] [stdout] 5 + const ARRAY_REPEAT_VALUE: Option<T> = Option::<T>::None;
[INFO] [stdout] 6 ~ pub const fn create_array<T, const SIZE: usize>() -> [Option<T>; SIZE] {
[INFO] [stdout] 7 ~     [ARRAY_REPEAT_VALUE; SIZE]
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0557.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0557.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: none-array@1.0.1: Cannot set `RUSTC_BOOTSTRAP=1` from build script of `none-array v1.0.1 (/opt/rustwide/workdir)`.
[INFO] [stderr] note: Crates cannot set `RUSTC_BOOTSTRAP` themselves, as doing so would subvert the stability guarantees of Rust for your project.
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `none-array` (lib) due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: none-array@1.0.1: Cannot set `RUSTC_BOOTSTRAP=1` from build script of `none-array v1.0.1 (/opt/rustwide/workdir)`.
[INFO] [stderr] note: Crates cannot set `RUSTC_BOOTSTRAP` themselves, as doing so would subvert the stability guarantees of Rust for your project.
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `none-array` (lib test) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "4da3baaea418f99967f6e6a91af5362f8fbe0db7a85f2da93dc942749b5a06d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4da3baaea418f99967f6e6a91af5362f8fbe0db7a85f2da93dc942749b5a06d5", kill_on_drop: false }`
[INFO] [stdout] 4da3baaea418f99967f6e6a91af5362f8fbe0db7a85f2da93dc942749b5a06d5
[INFO] checking none-array-1.0.1 against try#9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88 for pr-124157
[INFO] extracting crate none-array 1.0.1 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate none-array 1.0.1 on toolchain 9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate none-array 1.0.1
[INFO] finished tweaking crates.io crate none-array 1.0.1
[INFO] tweaked toml for crates.io crate none-array 1.0.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b2cff28b7c2476af0a410e42888bfd50b9e96dea30b58e10d35ddfdd2449882a
[INFO] running `Command { std: "docker" "start" "-a" "b2cff28b7c2476af0a410e42888bfd50b9e96dea30b58e10d35ddfdd2449882a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b2cff28b7c2476af0a410e42888bfd50b9e96dea30b58e10d35ddfdd2449882a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2cff28b7c2476af0a410e42888bfd50b9e96dea30b58e10d35ddfdd2449882a", kill_on_drop: false }`
[INFO] [stdout] b2cff28b7c2476af0a410e42888bfd50b9e96dea30b58e10d35ddfdd2449882a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89141e709eb09e56643704dfbc3794d5b6ed98923ba319282a8a916bbd4cf841
[INFO] running `Command { std: "docker" "start" "-a" "89141e709eb09e56643704dfbc3794d5b6ed98923ba319282a8a916bbd4cf841", kill_on_drop: false }`
[INFO] [stderr]    Compiling none-array v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: none-array@1.0.1: Cannot set `RUSTC_BOOTSTRAP=1` from build script of `none-array v1.0.1 (/opt/rustwide/workdir)`.
[INFO] [stderr] note: Crates cannot set `RUSTC_BOOTSTRAP` themselves, as doing so would subvert the stability guarantees of Rust for your project.
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(const_in_array_repeat_expressions)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: removed due to causing promotable bugs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(const_in_array_repeat_expressions)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: removed due to causing promotable bugs
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/lib.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(const_generics)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: removed in favor of `#![feature(adt_const_params)]` and `#![feature(generic_const_exprs)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/lib.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(const_generics)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: removed in favor of `#![feature(adt_const_params)]` and `#![feature(generic_const_exprs)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `T: Copy` is not satisfied
[INFO] [stdout]  --> src/lib.rs:6:6
[INFO] [stdout]   |
[INFO] [stdout] 6 |     [Option::<T>::None; SIZE]
[INFO] [stdout]   |      ^^^^^^^^^^^^^^^^^ the trait `Copy` is not implemented for `T`, which is required by `Option<T>: Copy`
[INFO] [stdout]   |
[INFO] [stdout]   = note: required for `Option<T>` to implement `Copy`
[INFO] [stdout]   = note: the `Copy` trait is required because this value will be copied for each element of the array
[INFO] [stdout]   = help: create an inline `const` block, see RFC #2920 <https://github.com/rust-lang/rfcs/pull/2920> for more information
[INFO] [stdout] help: consider restricting type parameter `T`
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub const fn create_array<T: std::marker::Copy, const SIZE: usize>() -> [Option<T>; SIZE] {
[INFO] [stdout]   |                            +++++++++++++++++++
[INFO] [stdout] help: consider creating a new `const` item and initializing it with the result of the constructor to be used in the repeat position
[INFO] [stdout]   |
[INFO] [stdout] 5 + const ARRAY_REPEAT_VALUE: Option<T> = Option::<T>::None;
[INFO] [stdout] 6 ~ pub const fn create_array<T, const SIZE: usize>() -> [Option<T>; SIZE] {
[INFO] [stdout] 7 ~     [ARRAY_REPEAT_VALUE; SIZE]
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `T: Copy` is not satisfied
[INFO] [stdout]  --> src/lib.rs:6:6
[INFO] [stdout]   |
[INFO] [stdout] 6 |     [Option::<T>::None; SIZE]
[INFO] [stdout]   |      ^^^^^^^^^^^^^^^^^ the trait `Copy` is not implemented for `T`, which is required by `Option<T>: Copy`
[INFO] [stdout]   |
[INFO] [stdout]   = note: required for `Option<T>` to implement `Copy`
[INFO] [stdout]   = note: the `Copy` trait is required because this value will be copied for each element of the array
[INFO] [stdout]   = help: create an inline `const` block, see RFC #2920 <https://github.com/rust-lang/rfcs/pull/2920> for more information
[INFO] [stdout] help: consider restricting type parameter `T`
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub const fn create_array<T: std::marker::Copy, const SIZE: usize>() -> [Option<T>; SIZE] {
[INFO] [stdout]   |                            +++++++++++++++++++
[INFO] [stdout] help: consider creating a new `const` item and initializing it with the result of the constructor to be used in the repeat position
[INFO] [stdout]   |
[INFO] [stdout] 5 + const ARRAY_REPEAT_VALUE: Option<T> = Option::<T>::None;
[INFO] [stdout] 6 ~ pub const fn create_array<T, const SIZE: usize>() -> [Option<T>; SIZE] {
[INFO] [stdout] 7 ~     [ARRAY_REPEAT_VALUE; SIZE]
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0557.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0557.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: none-array@1.0.1: Cannot set `RUSTC_BOOTSTRAP=1` from build script of `none-array v1.0.1 (/opt/rustwide/workdir)`.
[INFO] [stderr] note: Crates cannot set `RUSTC_BOOTSTRAP` themselves, as doing so would subvert the stability guarantees of Rust for your project.
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `none-array` (lib test) due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: none-array@1.0.1: Cannot set `RUSTC_BOOTSTRAP=1` from build script of `none-array v1.0.1 (/opt/rustwide/workdir)`.
[INFO] [stderr] note: Crates cannot set `RUSTC_BOOTSTRAP` themselves, as doing so would subvert the stability guarantees of Rust for your project.
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `none-array` (lib) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "89141e709eb09e56643704dfbc3794d5b6ed98923ba319282a8a916bbd4cf841", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89141e709eb09e56643704dfbc3794d5b6ed98923ba319282a8a916bbd4cf841", kill_on_drop: false }`
[INFO] [stdout] 89141e709eb09e56643704dfbc3794d5b6ed98923ba319282a8a916bbd4cf841
