[INFO] cloning repository https://github.com/HiraokaTakuya/some_samples_of_how_to_avoid_stack_overflow_when_allocating_large_struct_in_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/HiraokaTakuya/some_samples_of_how_to_avoid_stack_overflow_when_allocating_large_struct_in_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHiraokaTakuya%2Fsome_samples_of_how_to_avoid_stack_overflow_when_allocating_large_struct_in_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHiraokaTakuya%2Fsome_samples_of_how_to_avoid_stack_overflow_when_allocating_large_struct_in_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c6af88e33b13609095e439d558f5e4fff41a5948
[INFO] documenting HiraokaTakuya/some_samples_of_how_to_avoid_stack_overflow_when_allocating_large_struct_in_rust against 1.76.0 for beta-1.77-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHiraokaTakuya%2Fsome_samples_of_how_to_avoid_stack_overflow_when_allocating_large_struct_in_rust" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/HiraokaTakuya/some_samples_of_how_to_avoid_stack_overflow_when_allocating_large_struct_in_rust on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-4-tc1/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/HiraokaTakuya/some_samples_of_how_to_avoid_stack_overflow_when_allocating_large_struct_in_rust
[INFO] finished tweaking git repo https://github.com/HiraokaTakuya/some_samples_of_how_to_avoid_stack_overflow_when_allocating_large_struct_in_rust
[INFO] tweaked toml for git repo https://github.com/HiraokaTakuya/some_samples_of_how_to_avoid_stack_overflow_when_allocating_large_struct_in_rust written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/HiraokaTakuya/some_samples_of_how_to_avoid_stack_overflow_when_allocating_large_struct_in_rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 923d46a7d2efc8e70c7d818b5057e71d67c07d51badbb7062dc23478140be763
[INFO] running `Command { std: "docker" "start" "-a" "923d46a7d2efc8e70c7d818b5057e71d67c07d51badbb7062dc23478140be763", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "923d46a7d2efc8e70c7d818b5057e71d67c07d51badbb7062dc23478140be763", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "923d46a7d2efc8e70c7d818b5057e71d67c07d51badbb7062dc23478140be763", kill_on_drop: false }`
[INFO] [stdout] 923d46a7d2efc8e70c7d818b5057e71d67c07d51badbb7062dc23478140be763
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.76.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 177f3069de10886dc86ff55ed3a8a092ea4a4fb7f4dac79fc1a78a107e2fb012
[INFO] running `Command { std: "docker" "start" "-a" "177f3069de10886dc86ff55ed3a8a092ea4a4fb7f4dac79fc1a78a107e2fb012", kill_on_drop: false }`
[INFO] [stderr]  Documenting some_samples_of_how_to_avoid_stack_overflow_when_allocating_large_struct_in_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(new_uninit)]
[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 E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `some_samples_of_how_to_avoid_stack_overflow_when_allocating_large_struct_in_rust`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2018 --crate-type bin --crate-name some_samples_of_how_to_avoid_stack_overflow_when_allocating_large_struct_in_rust src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=eb3208e9d6c56a29 -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "177f3069de10886dc86ff55ed3a8a092ea4a4fb7f4dac79fc1a78a107e2fb012", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "177f3069de10886dc86ff55ed3a8a092ea4a4fb7f4dac79fc1a78a107e2fb012", kill_on_drop: false }`
[INFO] [stdout] 177f3069de10886dc86ff55ed3a8a092ea4a4fb7f4dac79fc1a78a107e2fb012
[INFO] documenting HiraokaTakuya/some_samples_of_how_to_avoid_stack_overflow_when_allocating_large_struct_in_rust against beta-2024-02-10 for beta-1.77-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHiraokaTakuya%2Fsome_samples_of_how_to_avoid_stack_overflow_when_allocating_large_struct_in_rust" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/HiraokaTakuya/some_samples_of_how_to_avoid_stack_overflow_when_allocating_large_struct_in_rust on toolchain beta-2024-02-10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/HiraokaTakuya/some_samples_of_how_to_avoid_stack_overflow_when_allocating_large_struct_in_rust
[INFO] finished tweaking git repo https://github.com/HiraokaTakuya/some_samples_of_how_to_avoid_stack_overflow_when_allocating_large_struct_in_rust
[INFO] tweaked toml for git repo https://github.com/HiraokaTakuya/some_samples_of_how_to_avoid_stack_overflow_when_allocating_large_struct_in_rust written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/HiraokaTakuya/some_samples_of_how_to_avoid_stack_overflow_when_allocating_large_struct_in_rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bff0b707a2c1f1314c4a32be3c3ecdf70460451e9cb727a3f8fb325fa6f36cd4
[INFO] running `Command { std: "docker" "start" "-a" "bff0b707a2c1f1314c4a32be3c3ecdf70460451e9cb727a3f8fb325fa6f36cd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bff0b707a2c1f1314c4a32be3c3ecdf70460451e9cb727a3f8fb325fa6f36cd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bff0b707a2c1f1314c4a32be3c3ecdf70460451e9cb727a3f8fb325fa6f36cd4", kill_on_drop: false }`
[INFO] [stdout] bff0b707a2c1f1314c4a32be3c3ecdf70460451e9cb727a3f8fb325fa6f36cd4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2024-02-10" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a39c6a06265bf44c0250304eda72a9b7cbc105a79f832d72a7df4fd5d020dc4
[INFO] running `Command { std: "docker" "start" "-a" "1a39c6a06265bf44c0250304eda72a9b7cbc105a79f832d72a7df4fd5d020dc4", kill_on_drop: false }`
[INFO] [stderr]  Documenting some_samples_of_how_to_avoid_stack_overflow_when_allocating_large_struct_in_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(new_uninit)]
[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 E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `some_samples_of_how_to_avoid_stack_overflow_when_allocating_large_struct_in_rust`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2018 --crate-type bin --crate-name some_samples_of_how_to_avoid_stack_overflow_when_allocating_large_struct_in_rust src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=a0f86d812b759d12 -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "1a39c6a06265bf44c0250304eda72a9b7cbc105a79f832d72a7df4fd5d020dc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a39c6a06265bf44c0250304eda72a9b7cbc105a79f832d72a7df4fd5d020dc4", kill_on_drop: false }`
[INFO] [stdout] 1a39c6a06265bf44c0250304eda72a9b7cbc105a79f832d72a7df4fd5d020dc4
