[INFO] fetching crate fazi 0.1.3...
[INFO] documenting fazi-0.1.3 against 1.75.0 for beta-1.76-rustdoc-1
[INFO] extracting crate fazi 0.1.3 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate fazi 0.1.3 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 fazi 0.1.3
[INFO] finished tweaking crates.io crate fazi 0.1.3
[INFO] tweaked toml for crates.io crate fazi 0.1.3 written to /workspace/builds/worker-7-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] [stderr]     Updating crates.io index
[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-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 98a67d147f709e37fa574e7d96d8fd1f28aab1a262a2f864bcba282ab8f9ebf0
[INFO] running `Command { std: "docker" "start" "-a" "98a67d147f709e37fa574e7d96d8fd1f28aab1a262a2f864bcba282ab8f9ebf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98a67d147f709e37fa574e7d96d8fd1f28aab1a262a2f864bcba282ab8f9ebf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98a67d147f709e37fa574e7d96d8fd1f28aab1a262a2f864bcba282ab8f9ebf0", kill_on_drop: false }`
[INFO] [stdout] 98a67d147f709e37fa574e7d96d8fd1f28aab1a262a2f864bcba282ab8f9ebf0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] f05c4f3c471ad0237a91712986ff910ee2979c4c268180a1f58d99cb9920a424
[INFO] running `Command { std: "docker" "start" "-a" "f05c4f3c471ad0237a91712986ff910ee2979c4c268180a1f58d99cb9920a424", kill_on_drop: false }`
[INFO] [stderr]     Checking os_str_bytes v6.6.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]     Checking termcolor v1.4.0
[INFO] [stderr]     Checking textwrap v0.16.0
[INFO] [stderr]     Checking signal-hook v0.3.17
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling clap_derive v3.2.25
[INFO] [stderr]     Checking clap v3.2.25
[INFO] [stderr]  Documenting fazi v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `std::lazy`
[INFO] [stdout]   --> src/driver.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     lazy::SyncOnceCell,
[INFO] [stdout]    |     ^^^^ could not find `lazy` in `std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(linkage)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(once_cell)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(link_llvm_intrinsics)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `link_llvm_intrinsics` is internal to the compiler or standard library
[INFO] [stdout]  --> src/lib.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(link_llvm_intrinsics)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: using it is strongly discouraged
[INFO] [stdout]   = note: `#[warn(internal_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not resolve path `SyncOnceCell::new`
[INFO] [stdout]   --> src/driver.rs:29:75
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub(crate) static COMPARISON_OPERANDS: SyncOnceCell<Mutex<CoverageMap>> = SyncOnceCell::new();
[INFO] [stdout]    |                                                                           ^^^^^^^^^^^^^^^^^ could not resolve path `SyncOnceCell::new`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error was originally ignored because you are running `rustdoc`
[INFO] [stdout]    = note: try running again with `rustc` or `cargo check` and you may get a more detailed error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not resolve path `SyncOnceCell::new`
[INFO] [stdout]   --> src/driver.rs:31:67
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub(crate) static COVERAGE: SyncOnceCell<Mutex<HashSet<usize>>> = SyncOnceCell::new();
[INFO] [stdout]    |                                                                   ^^^^^^^^^^^^^^^^^ could not resolve path `SyncOnceCell::new`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error was originally ignored because you are running `rustdoc`
[INFO] [stdout]    = note: try running again with `rustc` or `cargo check` and you may get a more detailed error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not resolve path `SyncOnceCell::new`
[INFO] [stdout]   --> src/driver.rs:35:61
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub(crate) static FAZI: SyncOnceCell<Mutex<Fazi<StdRng>>> = SyncOnceCell::new();
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^^^^ could not resolve path `SyncOnceCell::new`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error was originally ignored because you are running `rustdoc`
[INFO] [stdout]    = note: try running again with `rustc` or `cargo check` and you may get a more detailed error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not resolve path `SyncOnceCell::new`
[INFO] [stdout]   --> src/driver.rs:40:80
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub(crate) static U8_COUNTERS: SyncOnceCell<Mutex<Vec<&'static [AtomicU8]>>> = SyncOnceCell::new();
[INFO] [stdout]    |                                                                                ^^^^^^^^^^^^^^^^^ could not resolve path `SyncOnceCell::new`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error was originally ignored because you are running `rustdoc`
[INFO] [stdout]    = note: try running again with `rustc` or `cargo check` and you may get a more detailed error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not resolve path `SyncOnceCell::new`
[INFO] [stdout]   --> src/driver.rs:42:75
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub(crate) static PC_INFO: SyncOnceCell<Mutex<Vec<&'static [PcEntry]>>> = SyncOnceCell::new();
[INFO] [stdout]    |                                                                           ^^^^^^^^^^^^^^^^^ could not resolve path `SyncOnceCell::new`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error was originally ignored because you are running `rustdoc`
[INFO] [stdout]    = note: try running again with `rustc` or `cargo check` and you may get a more detailed error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 9 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0554.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `fazi`
[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 rlib --crate-type staticlib --crate-type cdylib --crate-name fazi src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="default"' --cfg 'feature="main_entrypoint"' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=c524900fa33c613d -L dependency=/opt/rustwide/target/debug/deps --extern clap=/opt/rustwide/target/debug/deps/libclap-ccbb899127835049.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-154257be2cdb5bdc.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-d14b5e10944e99e9.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-7c14306ccbf0b227.rmeta --extern sha1=/opt/rustwide/target/debug/deps/libsha1-ad928a9893e3fb92.rmeta --extern sha2=/opt/rustwide/target/debug/deps/libsha2-e65f8701aaaa9fd0.rmeta --extern signal_hook=/opt/rustwide/target/debug/deps/libsignal_hook-00b8392582c6bb8f.rmeta --cap-lints=warn --crate-version 0.1.3` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "f05c4f3c471ad0237a91712986ff910ee2979c4c268180a1f58d99cb9920a424", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f05c4f3c471ad0237a91712986ff910ee2979c4c268180a1f58d99cb9920a424", kill_on_drop: false }`
[INFO] [stdout] f05c4f3c471ad0237a91712986ff910ee2979c4c268180a1f58d99cb9920a424
