[INFO] cloning repository https://github.com/retep998/mlpccg-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/retep998/mlpccg-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fretep998%2Fmlpccg-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fretep998%2Fmlpccg-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 41cdddc60d7104ea8f85f961140891e8d4924193 [INFO] documenting retep998/mlpccg-rs against beta-2020-08-29 for beta-1.47-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fretep998%2Fmlpccg-rs" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/retep998/mlpccg-rs on toolchain beta-2020-08-29 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/retep998/mlpccg-rs [INFO] finished tweaking git repo https://github.com/retep998/mlpccg-rs [INFO] tweaked toml for git repo https://github.com/retep998/mlpccg-rs written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/retep998/mlpccg-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] a64f2474c4a83ebb867acbd046c8da4e098f74138eb5dc6cfaa7f8c5dee0024c [INFO] running `Command { std: "docker" "start" "-a" "a64f2474c4a83ebb867acbd046c8da4e098f74138eb5dc6cfaa7f8c5dee0024c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a64f2474c4a83ebb867acbd046c8da4e098f74138eb5dc6cfaa7f8c5dee0024c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a64f2474c4a83ebb867acbd046c8da4e098f74138eb5dc6cfaa7f8c5dee0024c", kill_on_drop: false }` [INFO] [stdout] a64f2474c4a83ebb867acbd046c8da4e098f74138eb5dc6cfaa7f8c5dee0024c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b9513b0a7ff8cf02420f12c7cf6491f2efc9786bf54360c0321e509a738719cf [INFO] running `Command { std: "docker" "start" "-a" "b9513b0a7ff8cf02420f12c7cf6491f2efc9786bf54360c0321e509a738719cf", kill_on_drop: false }` [INFO] [stderr] Documenting mlpccg v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `{` [INFO] [stdout] --> src/bin/client.rs:14:59 [INFO] [stdout] | [INFO] [stdout] 14 | TaskBuilder::new().stack_size(32768).spawn(proc() { [INFO] [stdout] | -^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] | | [INFO] [stdout] | help: missing `,` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::io::timer` [INFO] [stdout] --> src/bin/client.rs:3:14 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::timer::sleep; [INFO] [stdout] | ^^^^^ could not find `timer` in `io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `Player` [INFO] [stdout] --> src/main.rs:126:60 [INFO] [stdout] | [INFO] [stdout] 126 | TaskBuilder::new().stack_size(0x8000).spawn(proc() Player::sender(send_rx, tcp_tx)); [INFO] [stdout] | -^^^^^^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] | | [INFO] [stdout] | help: missing `,` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::io::TcpStream` [INFO] [stdout] --> src/bin/client.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{TcpStream}; [INFO] [stdout] | ^^^^^^^^^ no `TcpStream` in `io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `Player` [INFO] [stdout] --> src/main.rs:127:60 [INFO] [stdout] | [INFO] [stdout] 127 | TaskBuilder::new().stack_size(0x8000).spawn(proc() Player::receiver(recv_tx, tcp_rx, id)); [INFO] [stdout] | -^^^^^^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] | | [INFO] [stdout] | help: missing `,` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::sync::atomics` [INFO] [stdout] --> src/bin/client.rs:6:16 [INFO] [stdout] | [INFO] [stdout] 6 | use std::sync::atomics::{AtomicUint, SeqCst}; [INFO] [stdout] | ^^^^^^^ could not find `atomics` in `sync` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `Server` [INFO] [stdout] --> src/main.rs:196:22 [INFO] [stdout] | [INFO] [stdout] 196 | spawn(proc() Server::listener(listen_tx)); [INFO] [stdout] | -^^^^^^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] | | [INFO] [stdout] | help: missing `,` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::task::TaskBuilder` [INFO] [stdout] --> src/bin/client.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::task::TaskBuilder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ no `TaskBuilder` in `task` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `Server` [INFO] [stdout] --> src/main.rs:198:22 [INFO] [stdout] | [INFO] [stdout] 198 | spawn(proc() Server::commands(command_tx)); [INFO] [stdout] | -^^^^^^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] | | [INFO] [stdout] | help: missing `,` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::time::duration` [INFO] [stdout] --> src/bin/client.rs:8:16 [INFO] [stdout] | [INFO] [stdout] 8 | use std::time::duration::Duration; [INFO] [stdout] | ^^^^^^^^ could not find `duration` in `time` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected type, found `|` [INFO] [stdout] --> src/main.rs:206:36 [INFO] [stdout] | [INFO] [stdout] 206 | fn player(&self, id: Id, func: |&Player|) { [INFO] [stdout] | ^ expected type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected type, found `|` [INFO] [stdout] --> src/main.rs:213:40 [INFO] [stdout] | [INFO] [stdout] 213 | fn mut_player(&self, id: Id, func: |&mut Player|) { [INFO] [stdout] | ^ expected type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected type, found `|` [INFO] [stdout] --> src/main.rs:220:29 [INFO] [stdout] | [INFO] [stdout] 220 | fn players(&self, func: |&Player|) { [INFO] [stdout] | ^ expected type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Compilation failed, aborting rustdoc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: Could not document `mlpccg`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --crate-type bin --crate-name client src/bin/client.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn --crate-version 0.1.0` (exit code: 1) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0432]: unresolved import `std::comm` [INFO] [stdout] --> src/main.rs:5:10 [INFO] [stdout] | [INFO] [stdout] 5 | use std::comm::{Receiver, Sender}; [INFO] [stdout] | ^^^^ could not find `comm` in `std` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `std::io::Acceptor`, `std::io::Listener`, `std::io::TcpListener`, `std::io::TcpStream` [INFO] [stdout] --> src/main.rs:6:15 [INFO] [stdout] | [INFO] [stdout] 6 | use std::io::{Acceptor, Listener, TcpListener, TcpStream}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^ no `TcpStream` in `io` [INFO] [stdout] | | | | [INFO] [stdout] | | | no `TcpListener` in `io` [INFO] [stdout] | | no `Listener` in `io` [INFO] [stdout] | no `Acceptor` in `io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `std::io::BufferedReader`, `std::io::MemReader`, `std::io::MemWriter` [INFO] [stdout] --> src/main.rs:7:15 [INFO] [stdout] | [INFO] [stdout] 7 | use std::io::{BufferedReader, BufWriter, MemReader, MemWriter}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^ no `MemWriter` in `io` [INFO] [stdout] | | | [INFO] [stdout] | | no `MemReader` in `io` [INFO] [stdout] | no `BufferedReader` in `io` [INFO] [stdout] | [INFO] [stdout] help: a similar name exists in the module [INFO] [stdout] | [INFO] [stdout] 7 | use std::io::{BufferedReader, BufWriter, BufReader, MemWriter}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] help: a similar name exists in the module [INFO] [stdout] | [INFO] [stdout] 7 | use std::io::{BufferedReader, BufWriter, MemReader, BufWriter}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::rand` [INFO] [stdout] --> src/main.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | use std::rand::random; [INFO] [stdout] | ^^^^ could not find `rand` in `std` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::task::TaskBuilder` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::task::TaskBuilder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ no `TaskBuilder` in `task` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Compilation failed, aborting rustdoc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 13 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "b9513b0a7ff8cf02420f12c7cf6491f2efc9786bf54360c0321e509a738719cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9513b0a7ff8cf02420f12c7cf6491f2efc9786bf54360c0321e509a738719cf", kill_on_drop: false }` [INFO] [stdout] b9513b0a7ff8cf02420f12c7cf6491f2efc9786bf54360c0321e509a738719cf