[INFO] fetching crate pipebuf 0.2.1...
[INFO] documenting pipebuf-0.2.1 against 1.75.0 for beta-1.76-rustdoc-1
[INFO] extracting crate pipebuf 0.2.1 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate pipebuf 0.2.1 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pipebuf 0.2.1
[INFO] finished tweaking crates.io crate pipebuf 0.2.1
[INFO] tweaked toml for crates.io crate pipebuf 0.2.1 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" "+1.75.0" "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" "+1.75.0" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5fc91b45ba2b5df03d159b9b916ffb4d43b4c3f93a7713501bbec8a5e5adff11
[INFO] running `Command { std: "docker" "start" "-a" "5fc91b45ba2b5df03d159b9b916ffb4d43b4c3f93a7713501bbec8a5e5adff11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5fc91b45ba2b5df03d159b9b916ffb4d43b4c3f93a7713501bbec8a5e5adff11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fc91b45ba2b5df03d159b9b916ffb4d43b4c3f93a7713501bbec8a5e5adff11", kill_on_drop: false }`
[INFO] [stdout] 5fc91b45ba2b5df03d159b9b916ffb4d43b4c3f93a7713501bbec8a5e5adff11
[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=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" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 373bfebe6cb6dba84df041ec92bb2e385e99cbb9939c9a76e0bc825492cdd6e1
[INFO] running `Command { std: "docker" "start" "-a" "373bfebe6cb6dba84df041ec92bb2e385e99cbb9939c9a76e0bc825492cdd6e1", kill_on_drop: false }`
[INFO] [stderr]  Documenting pipebuf v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/pipebuf/index.html
[INFO] running `Command { std: "docker" "inspect" "373bfebe6cb6dba84df041ec92bb2e385e99cbb9939c9a76e0bc825492cdd6e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "373bfebe6cb6dba84df041ec92bb2e385e99cbb9939c9a76e0bc825492cdd6e1", kill_on_drop: false }`
[INFO] [stdout] 373bfebe6cb6dba84df041ec92bb2e385e99cbb9939c9a76e0bc825492cdd6e1
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-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" "+1.75.0" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 36a1ae61e21f3dd5e494709bb656bc002be70e972d0c8807f4f22dd4de0b8bbb
[INFO] running `Command { std: "docker" "start" "-a" "36a1ae61e21f3dd5e494709bb656bc002be70e972d0c8807f4f22dd4de0b8bbb", kill_on_drop: false }`
[INFO] [stderr]  Documenting pipebuf v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: Both feature 'std' and feature 'static' cannot be enabled at the same time
[INFO] [stdout]    --> src/lib.rs:407:1
[INFO] [stdout]     |
[INFO] [stdout] 407 | compile_error!("Both feature 'std' and feature 'static' cannot be enabled at the same time");
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Both feature 'alloc' and feature 'static' cannot be enabled at the same time
[INFO] [stdout]    --> src/lib.rs:409:1
[INFO] [stdout]     |
[INFO] [stdout] 409 | compile_error!("Both feature 'alloc' and feature 'static' cannot be enabled at the same time");
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `pipebuf`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type lib --crate-name pipebuf src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="static"' --cfg 'feature="std"' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat -C metadata=eba49a1ff0b4ca57 -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn --crate-version 0.2.1` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "36a1ae61e21f3dd5e494709bb656bc002be70e972d0c8807f4f22dd4de0b8bbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36a1ae61e21f3dd5e494709bb656bc002be70e972d0c8807f4f22dd4de0b8bbb", kill_on_drop: false }`
[INFO] [stdout] 36a1ae61e21f3dd5e494709bb656bc002be70e972d0c8807f4f22dd4de0b8bbb
[INFO] documenting pipebuf-0.2.1 against beta-2023-12-22 for beta-1.76-rustdoc-1
[INFO] extracting crate pipebuf 0.2.1 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate pipebuf 0.2.1 on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pipebuf 0.2.1
[INFO] finished tweaking crates.io crate pipebuf 0.2.1
[INFO] tweaked toml for crates.io crate pipebuf 0.2.1 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" "+beta-2023-12-22" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 61dab02f6a4689042703edd28ba78b2f5f1a6041607326ff9ac5fa7ef156b90d
[INFO] running `Command { std: "docker" "start" "-a" "61dab02f6a4689042703edd28ba78b2f5f1a6041607326ff9ac5fa7ef156b90d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61dab02f6a4689042703edd28ba78b2f5f1a6041607326ff9ac5fa7ef156b90d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61dab02f6a4689042703edd28ba78b2f5f1a6041607326ff9ac5fa7ef156b90d", kill_on_drop: false }`
[INFO] [stdout] 61dab02f6a4689042703edd28ba78b2f5f1a6041607326ff9ac5fa7ef156b90d
[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=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-2023-12-22" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 07067be75b928f8cc6640e08b43c134e5729aaa9c786f56ae7a9da36a9caf0bc
[INFO] running `Command { std: "docker" "start" "-a" "07067be75b928f8cc6640e08b43c134e5729aaa9c786f56ae7a9da36a9caf0bc", kill_on_drop: false }`
[INFO] [stderr]  Documenting pipebuf v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/pipebuf/index.html
[INFO] running `Command { std: "docker" "inspect" "07067be75b928f8cc6640e08b43c134e5729aaa9c786f56ae7a9da36a9caf0bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07067be75b928f8cc6640e08b43c134e5729aaa9c786f56ae7a9da36a9caf0bc", kill_on_drop: false }`
[INFO] [stdout] 07067be75b928f8cc6640e08b43c134e5729aaa9c786f56ae7a9da36a9caf0bc
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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-2023-12-22" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2927044747b287b446bbc4a1cdc4a71db72f13c9a6440a4490cf5da5e0c15fd7
[INFO] running `Command { std: "docker" "start" "-a" "2927044747b287b446bbc4a1cdc4a71db72f13c9a6440a4490cf5da5e0c15fd7", kill_on_drop: false }`
[INFO] [stderr]  Documenting pipebuf v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: Both feature 'std' and feature 'static' cannot be enabled at the same time
[INFO] [stdout]    --> src/lib.rs:407:1
[INFO] [stdout]     |
[INFO] [stdout] 407 | compile_error!("Both feature 'std' and feature 'static' cannot be enabled at the same time");
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Both feature 'alloc' and feature 'static' cannot be enabled at the same time
[INFO] [stdout]    --> src/lib.rs:409:1
[INFO] [stdout]     |
[INFO] [stdout] 409 | compile_error!("Both feature 'alloc' and feature 'static' cannot be enabled at the same time");
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `pipebuf`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type lib --crate-name pipebuf src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="static"' --cfg 'feature="std"' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat -C metadata=3d89824bba237567 -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn --crate-version 0.2.1` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "2927044747b287b446bbc4a1cdc4a71db72f13c9a6440a4490cf5da5e0c15fd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2927044747b287b446bbc4a1cdc4a71db72f13c9a6440a4490cf5da5e0c15fd7", kill_on_drop: false }`
[INFO] [stdout] 2927044747b287b446bbc4a1cdc4a71db72f13c9a6440a4490cf5da5e0c15fd7
