[INFO] fetching crate cyper-core 0.9.0...
[INFO] documenting cyper-core-0.9.0 against 1.98.0-beta.4 for beta-rustdoc-1.98-4
[INFO] extracting crate cyper-core 0.9.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate cyper-core 0.9.0
[INFO] finished tweaking crates.io crate cyper-core 0.9.0
[INFO] tweaked toml for crates.io crate cyper-core 0.9.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cyper-core 0.9.0 on toolchain 1.98.0-beta.4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cyper-core 0.9.0 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" "+1.98.0-beta.4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 0429f3c40c57f0ebdf5d032c2645d73e7488b11c81a09c944bb68b81faac316c
[INFO] running `Command { std: "docker" "start" "0429f3c40c57f0ebdf5d032c2645d73e7488b11c81a09c944bb68b81faac316c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0429f3c40c57f0ebdf5d032c2645d73e7488b11c81a09c944bb68b81faac316c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0429f3c40c57f0ebdf5d032c2645d73e7488b11c81a09c944bb68b81faac316c" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0429f3c40c57f0ebdf5d032c2645d73e7488b11c81a09c944bb68b81faac316c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0429f3c40c57f0ebdf5d032c2645d73e7488b11c81a09c944bb68b81faac316c" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.4" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking pin-project-lite v0.2.17
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]     Checking futures-io v0.3.32
[INFO] [stderr]     Checking memchr v2.8.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking futures-task v0.3.32
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]     Checking local-event v0.1.2
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]    Compiling slotmap v1.1.1
[INFO] [stderr]     Checking compio-buf v0.8.2
[INFO] [stderr]    Compiling pastey v0.2.3
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking compio-send-wrapper v0.7.1
[INFO] [stderr]    Compiling compio-driver v0.12.1
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking bitflags v2.11.1
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]     Checking compio-log v0.2.0
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[INFO] [stderr]     Checking socket2 v0.6.4
[INFO] [stderr]     Checking num_cpus v1.17.0
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[INFO] [stderr]     Checking http v1.4.1
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[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]     Checking send_wrapper v0.6.0
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]     Checking compio-executor v0.1.1
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking hyper v1.10.1
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking synchrony v0.1.8
[INFO] [stderr]     Checking thin-cell v0.2.1
[INFO] [stderr]     Checking compio-io v0.10.0
[INFO] [stderr]     Checking compio-runtime v0.12.0
[INFO] [stderr]     Checking compio-tls v0.10.0
[INFO] [stderr]     Checking compio v0.19.0
[INFO] [stderr]  Documenting cyper-core v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.30s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/cyper_core/index.html
[INFO] running `Command { std: "docker" "inspect" "0429f3c40c57f0ebdf5d032c2645d73e7488b11c81a09c944bb68b81faac316c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0429f3c40c57f0ebdf5d032c2645d73e7488b11c81a09c944bb68b81faac316c" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.4" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]     Checking compio-buf v0.8.2
[INFO] [stderr]    Compiling compio-driver v0.12.1
[INFO] [stderr]    Compiling compile_warning v0.1.0
[INFO] [stdout] error[E0107]: struct takes 1 generic argument but 0 generic arguments were supplied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/compio-buf-0.8.2/src/io_buf.rs:174:25
[INFO] [stdout]     |
[INFO] [stdout] 174 | impl IoBuf for std::io::BorrowedBuf<'static> {
[INFO] [stdout]     |                         ^^^^^^^^^^^ expected 1 generic argument
[INFO] [stdout]     |
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]     |
[INFO] [stdout] 174 | impl IoBuf for std::io::BorrowedBuf<'static, T> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: struct takes 1 generic argument but 0 generic arguments were supplied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/compio-buf-0.8.2/src/io_buf.rs:837:26
[INFO] [stdout]     |
[INFO] [stdout] 837 | impl SetLen for std::io::BorrowedBuf<'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^ expected 1 generic argument
[INFO] [stdout]     |
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]     |
[INFO] [stdout] 837 | impl SetLen for std::io::BorrowedBuf<'static, T> {
[INFO] [stdout]     |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: struct takes 1 generic argument but 0 generic arguments were supplied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/compio-buf-0.8.2/src/io_buf.rs:655:28
[INFO] [stdout]     |
[INFO] [stdout] 655 | impl IoBufMut for std::io::BorrowedBuf<'static> {
[INFO] [stdout]     |                            ^^^^^^^^^^^ expected 1 generic argument
[INFO] [stdout]     |
[INFO] [stdout] help: add missing generic argument
[INFO] [stdout]     |
[INFO] [stdout] 655 | impl IoBufMut for std::io::BorrowedBuf<'static, T> {
[INFO] [stdout]     |                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `compio-buf` (lib) due to 3 previous errors
[INFO] [stdout] For more information about this error, try `rustc --explain E0107`.
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "0429f3c40c57f0ebdf5d032c2645d73e7488b11c81a09c944bb68b81faac316c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0429f3c40c57f0ebdf5d032c2645d73e7488b11c81a09c944bb68b81faac316c", kill_on_drop: false }`
[INFO] [stdout] 0429f3c40c57f0ebdf5d032c2645d73e7488b11c81a09c944bb68b81faac316c