[INFO] cloning repository https://github.com/anurse/rustboy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/anurse/rustboy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanurse%2Frustboy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanurse%2Frustboy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 255711690e03926313efe5c81ea4db8443653449
[INFO] documenting anurse/rustboy against 1.69.0 for beta-1.70-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanurse%2Frustboy" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/anurse/rustboy on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/anurse/rustboy
[INFO] finished tweaking git repo https://github.com/anurse/rustboy
[INFO] tweaked toml for git repo https://github.com/anurse/rustboy written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/anurse/rustboy 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" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 65a5a779f61c5526e1465b7805e403ad9058664da30109cac50237f70ed7deb8
[INFO] running `Command { std: "docker" "start" "-a" "65a5a779f61c5526e1465b7805e403ad9058664da30109cac50237f70ed7deb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "65a5a779f61c5526e1465b7805e403ad9058664da30109cac50237f70ed7deb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65a5a779f61c5526e1465b7805e403ad9058664da30109cac50237f70ed7deb8", kill_on_drop: false }`
[INFO] [stdout] 65a5a779f61c5526e1465b7805e403ad9058664da30109cac50237f70ed7deb8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16253c65ce24f923edc6cef140776805b1e4d887a52e1e08f913ed3b870810ad
[INFO] running `Command { std: "docker" "start" "-a" "16253c65ce24f923edc6cef140776805b1e4d887a52e1e08f913ed3b870810ad", kill_on_drop: false }`
[INFO] [stderr]  Documenting rustboy v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: macros that expand to items must be delimited with braces or followed by a semicolon
[INFO] [stdout]    --> src/z80/cpu.rs:307:25
[INFO] [stdout]     |
[INFO] [stdout] 307 |       macro_rules! testcpu(
[INFO] [stdout]     |  _________________________^
[INFO] [stdout] 308 | |         ($(on $i:expr, $assert_l:expr is $assert_r: expr ticks $m:expr, $t:expr),+) => ({
[INFO] [stdout] 309 | |             let mut cpu = Z80::new();
[INFO] [stdout] 310 | |             $(
[INFO] [stdout] ...   |
[INFO] [stdout] 316 | |         });
[INFO] [stdout] 317 | |     )
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout] help: change the delimiters to curly braces
[INFO] [stdout]     |
[INFO] [stdout] 307 ~     macro_rules! testcpu{
[INFO] [stdout] 308 |         ($(on $i:expr, $assert_l:expr is $assert_r: expr ticks $m:expr, $t:expr),+) => ({
[INFO] [stdout]   ...
[INFO] [stdout] 316 |         });
[INFO] [stdout] 317 ~     }
[INFO] [stdout]     |
[INFO] [stdout] help: add a semicolon
[INFO] [stdout]     |
[INFO] [stdout] 317 |     );
[INFO] [stdout]     |      +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `!`, `(`, `+`, `::`, `;`, `<`, or `]`, found `,`
[INFO] [stdout]  --> src/z80/mmu.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Z80MMU {
[INFO] [stdout]   |            ------ while parsing this struct
[INFO] [stdout] 2 |     ram: [u8, ..8192], // 8K RAM
[INFO] [stdout]   |             ^ expected one of 7 possible tokens
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `log`
[INFO] [stdout]  --> src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | extern crate log;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `phase` in this scope
[INFO] [stdout]  --> src/lib.rs:4:3
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[phase(plugin, link)]
[INFO] [stdout]   |   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `deriving` in this scope
[INFO] [stdout]  --> src/z80/registers.rs:1:3
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[deriving(PartialEq, Eq, Show)]
[INFO] [stdout]   |   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `deriving` in this scope
[INFO] [stdout]   --> src/z80/registers.rs:15:3
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[deriving(PartialEq, Eq, Show)]
[INFO] [stdout]    |   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `deriving` in this scope
[INFO] [stdout]  --> src/z80/cpu.rs:5:3
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[deriving(Clone)]
[INFO] [stdout]   |   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `deriving` in this scope
[INFO] [stdout]   --> src/z80/cpu.rs:19:3
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[deriving(Clone)]
[INFO] [stdout]    |   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]   --> src/z80/cpu.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         debug!("register {} <- {}", r, val);
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `fail` in this scope
[INFO] [stdout]   --> src/z80/cpu.rs:47:18
[INFO] [stdout]    |
[INFO] [stdout] 47 |             _ => fail!("Cannot set {} register using this method", r)
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]   --> src/z80/cpu.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |         debug!("register {} ->", r);
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `fail` in this scope
[INFO] [stdout]   --> src/z80/cpu.rs:62:18
[INFO] [stdout]    |
[INFO] [stdout] 62 |             _ => fail!("Cannot get {} register using this method", r)
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]   --> src/z80/cpu.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |         debug!("registers {} <- {}", d, val);
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `fail` in this scope
[INFO] [stdout]   --> src/z80/cpu.rs:83:22
[INFO] [stdout]    |
[INFO] [stdout] 83 |                 _ => fail!("Invalid Instruction!")
[INFO] [stdout]    |                      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `debug` in this scope
[INFO] [stdout]   --> src/z80/cpu.rs:89:9
[INFO] [stdout]    |
[INFO] [stdout] 89 |         debug!("registers {} ->", d);
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `fail` in this scope
[INFO] [stdout]   --> src/z80/cpu.rs:99:22
[INFO] [stdout]    |
[INFO] [stdout] 99 |                 _ => fail!("Invalid Instruction!")
[INFO] [stdout]    |                      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `int` in this scope
[INFO] [stdout]  --> src/z80/cpu.rs:7:21
[INFO] [stdout]   |
[INFO] [stdout] 7 |     machine_cycles: int,
[INFO] [stdout]   |                     ^^^
[INFO] [stdout]   |                     |
[INFO] [stdout]   |                     not found in this scope
[INFO] [stdout]   |                     help: perhaps you intended to use this type: `i32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `int` in this scope
[INFO] [stdout]  --> src/z80/cpu.rs:8:18
[INFO] [stdout]   |
[INFO] [stdout] 8 |     time_cycles: int,
[INFO] [stdout]   |                  ^^^
[INFO] [stdout]   |                  |
[INFO] [stdout]   |                  not found in this scope
[INFO] [stdout]   |                  help: perhaps you intended to use this type: `i32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `int` in this scope
[INFO] [stdout]   --> src/z80/cpu.rs:13:27
[INFO] [stdout]    |
[INFO] [stdout] 13 |     fn tick(&mut self, m: int, t: int) {
[INFO] [stdout]    |                           ^^^
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           not found in this scope
[INFO] [stdout]    |                           help: perhaps you intended to use this type: `i32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `int` in this scope
[INFO] [stdout]   --> src/z80/cpu.rs:13:35
[INFO] [stdout]    |
[INFO] [stdout] 13 |     fn tick(&mut self, m: int, t: int) {
[INFO] [stdout]    |                                   ^^^
[INFO] [stdout]    |                                   |
[INFO] [stdout]    |                                   not found in this scope
[INFO] [stdout]    |                                   help: perhaps you intended to use this type: `i32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `int` in this scope
[INFO] [stdout]    --> src/z80/cpu.rs:105:46
[INFO] [stdout]     |
[INFO] [stdout] 105 |     fn reset_flags_for_value(&mut self, val: int) {
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout]     |                                              |
[INFO] [stdout]     |                                              not found in this scope
[INFO] [stdout]     |                                              help: perhaps you intended to use this type: `i32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Show` in module `fmt`
[INFO] [stdout]    --> src/z80/cpu.rs:158:11
[INFO] [stdout]     |
[INFO] [stdout] 158 | impl fmt::Show for Z80 {
[INFO] [stdout]     |           ^^^^ not found in `fmt`
[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(phase)]
[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(macro_rules)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute
[INFO] [stdout]   |
[INFO] [stdout]   = help: the feature `macro_rules` has been stable since `1.0.0` and no longer requires an attribute to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown lint: `unused_variable`
[INFO] [stdout]   --> src/z80/mmu.rs:18:10
[INFO] [stdout]    |
[INFO] [stdout] 18 |     #[allow(unused_variable)]
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^ help: did you mean: `unused_variables`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unknown_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown lint: `unused_variable`
[INFO] [stdout]   --> src/z80/mmu.rs:27:10
[INFO] [stdout]    |
[INFO] [stdout] 27 |     #[allow(unused_variable)]
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^ help: did you mean: `unused_variables`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 24 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0412, E0463, E0554.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `rustboy`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type lib --crate-name rustboy src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=70399d453e6bf565 -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn --crate-version 0.0.1` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "16253c65ce24f923edc6cef140776805b1e4d887a52e1e08f913ed3b870810ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16253c65ce24f923edc6cef140776805b1e4d887a52e1e08f913ed3b870810ad", kill_on_drop: false }`
[INFO] [stdout] 16253c65ce24f923edc6cef140776805b1e4d887a52e1e08f913ed3b870810ad
