[INFO] fetching crate load 0.0.2...
[INFO] documenting load-0.0.2 against 1.75.0 for beta-1.76-rustdoc-1
[INFO] extracting crate load 0.0.2 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate load 0.0.2 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 load 0.0.2
[INFO] finished tweaking crates.io crate load 0.0.2
[INFO] tweaked toml for crates.io crate load 0.0.2 written to /workspace/builds/worker-0-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-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c9437aef0e6e811146298faa87c3db841ab2307daa6578aaf0c236aed7306164
[INFO] running `Command { std: "docker" "start" "-a" "c9437aef0e6e811146298faa87c3db841ab2307daa6578aaf0c236aed7306164", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c9437aef0e6e811146298faa87c3db841ab2307daa6578aaf0c236aed7306164", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9437aef0e6e811146298faa87c3db841ab2307daa6578aaf0c236aed7306164", kill_on_drop: false }`
[INFO] [stdout] c9437aef0e6e811146298faa87c3db841ab2307daa6578aaf0c236aed7306164
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 08e982213c62112724ec65eef78c9ff1d2869e5466571c31a840765cff904617
[INFO] running `Command { std: "docker" "start" "-a" "08e982213c62112724ec65eef78c9ff1d2869e5466571c31a840765cff904617", kill_on_drop: false }`
[INFO] [stderr]  Documenting load v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `{`
[INFO] [stdout]    --> src/queue.rs:242:26
[INFO] [stdout]     |
[INFO] [stdout] 242 |             spawn(proc() {
[INFO] [stdout]     |                         -^ expected one of `)`, `,`, `.`, `?`, or an operator
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: missing `,`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rand`
[INFO] [stdout]  --> src/lib.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | extern crate rand;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::io::timer`
[INFO] [stdout]  --> src/queue.rs:9:14
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::io::timer::sleep;
[INFO] [stdout]   |              ^^^^^ could not find `timer` in `io`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::time::duration`
[INFO] [stdout]   --> src/queue.rs:10:16
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::time::duration::Duration;
[INFO] [stdout]    |                ^^^^^^^^ could not find `duration` in `time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::rand`
[INFO] [stdout]   --> src/queue.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::rand::weak_rng;
[INFO] [stdout]    |          ^^^^ could not find `rand` in `std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::sync::atomic::AtomicUint`
[INFO] [stdout]   --> src/queue.rs:17:25
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::sync::atomic::{AtomicUint, SeqCst};
[INFO] [stdout]    |                         ^^^^^^^^^^
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         no `AtomicUint` in `sync::atomic`
[INFO] [stdout]    |                         help: a similar name exists in the module: `AtomicU32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::sync::deque`
[INFO] [stdout]   --> src/queue.rs:18:16
[INFO] [stdout]    |
[INFO] [stdout] 18 | use std::sync::deque::{Abort, BufferPool, Data, Empty, Stealer, Worker};
[INFO] [stdout]    |                ^^^^^ could not find `deque` in `sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `license` in this scope
[INFO] [stdout]  --> src/lib.rs:1:4
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![license = "Mozilla Publice License, v. 2.0"]
[INFO] [stdout]   |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0496]: lifetime name `'a` shadows a lifetime name that is already in scope
[INFO] [stdout]    --> src/queue.rs:188:22
[INFO] [stdout]     |
[INFO] [stdout] 178 | impl<'a, QueueData: 'static, WorkData: Send> WorkerProxy<'a, QueueData, WorkData> {
[INFO] [stdout]     |      -- first declared here
[INFO] [stdout] ...
[INFO] [stdout] 188 |     pub fn user_data<'a>(&'a self) -> &'a QueueData {
[INFO] [stdout]     |                      ^^ lifetime `'a` already in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/queue.rs:47:17
[INFO] [stdout]    |
[INFO] [stdout] 47 |     ReturnDeque(uint, Worker<WorkUnit<QueueData, WorkData>>)
[INFO] [stdout]    |                 ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Sender` in this scope
[INFO] [stdout]   --> src/queue.rs:53:11
[INFO] [stdout]    |
[INFO] [stdout] 53 |     chan: Sender<WorkerMsg<QueueData, WorkData>>,
[INFO] [stdout]    |           ^^^^^^
[INFO] [stdout]   --> /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/marker.rs:82:1
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named trait `Send` defined here
[INFO] [stdout]    |
[INFO] [stdout] help: a trait with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 53 |     chan: Send<WorkerMsg<QueueData, WorkData>>,
[INFO] [stdout]    |           ~~~~
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 9  + use std::sync::mpsc::Sender;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]   --> src/queue.rs:63:12
[INFO] [stdout]    |
[INFO] [stdout] 63 |     index: uint,
[INFO] [stdout]    |            ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Receiver` in this scope
[INFO] [stdout]   --> src/queue.rs:65:11
[INFO] [stdout]    |
[INFO] [stdout] 65 |     port: Receiver<WorkerMsg<QueueData, WorkData>>,
[INFO] [stdout]    |           ^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 9  + use std::ops::Receiver;
[INFO] [stdout]    |
[INFO] [stdout] 9  + use std::sync::mpsc::Receiver;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Sender` in this scope
[INFO] [stdout]   --> src/queue.rs:67:11
[INFO] [stdout]    |
[INFO] [stdout] 67 |     chan: Sender<SupervisorMsg<QueueData, WorkData>>,
[INFO] [stdout]    |           ^^^^^^
[INFO] [stdout]   --> /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/marker.rs:82:1
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named trait `Send` defined here
[INFO] [stdout]    |
[INFO] [stdout] help: a trait with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 67 |     chan: Send<SupervisorMsg<QueueData, WorkData>>,
[INFO] [stdout]    |           ~~~~
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 9  + use std::sync::mpsc::Sender;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Receiver` in this scope
[INFO] [stdout]    --> src/queue.rs:198:11
[INFO] [stdout]     |
[INFO] [stdout] 198 |     port: Receiver<SupervisorMsg<QueueData, WorkData>>,
[INFO] [stdout]     |           ^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 9   + use std::ops::Receiver;
[INFO] [stdout]     |
[INFO] [stdout] 9   + use std::sync::mpsc::Receiver;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]    --> src/queue.rs:200:17
[INFO] [stdout]     |
[INFO] [stdout] 200 |     work_count: uint,
[INFO] [stdout]     |                 ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `uint` in this scope
[INFO] [stdout]    --> src/queue.rs:208:30
[INFO] [stdout]     |
[INFO] [stdout] 208 |     pub fn new(thread_count: uint,
[INFO] [stdout]     |                              ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: variant `SeqCst` is private
[INFO] [stdout]   --> src/queue.rs:17:37
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::sync::atomic::{AtomicUint, SeqCst};
[INFO] [stdout]    |                                     ^^^^^^ private variant
[INFO] [stdout]    |
[INFO] [stdout] note: the variant `SeqCst` is defined here
[INFO] [stdout]   --> /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/sync/atomic.rs:215:5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 18 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0432, E0463, E0496, E0603.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `load`
[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 --crate-type lib --crate-name load src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=8a6a9e86f6cf3822 -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn --crate-version 0.0.2` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "08e982213c62112724ec65eef78c9ff1d2869e5466571c31a840765cff904617", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08e982213c62112724ec65eef78c9ff1d2869e5466571c31a840765cff904617", kill_on_drop: false }`
[INFO] [stdout] 08e982213c62112724ec65eef78c9ff1d2869e5466571c31a840765cff904617
