[INFO] cloning repository https://github.com/etscrivner/neoboy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/etscrivner/neoboy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fetscrivner%2Fneoboy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fetscrivner%2Fneoboy'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 84dd459edfb6d01f4d1fa9f0066e1e1b55d1d9cc [INFO] documenting etscrivner/neoboy against 1.61.0 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fetscrivner%2Fneoboy" "/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/etscrivner/neoboy on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/etscrivner/neoboy [INFO] finished tweaking git repo https://github.com/etscrivner/neoboy [INFO] tweaked toml for git repo https://github.com/etscrivner/neoboy written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/etscrivner/neoboy already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 253e2311763dadfb226e4a762852fc356977d9c11a1e693daff925c2e4be1059 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "253e2311763dadfb226e4a762852fc356977d9c11a1e693daff925c2e4be1059", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "253e2311763dadfb226e4a762852fc356977d9c11a1e693daff925c2e4be1059", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "253e2311763dadfb226e4a762852fc356977d9c11a1e693daff925c2e4be1059", kill_on_drop: false }` [INFO] [stdout] 253e2311763dadfb226e4a762852fc356977d9c11a1e693daff925c2e4be1059 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "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] 7c0d314fd60ab8abaaedf42fb4165be884ca862cc51f69b41769b155e40b71ae [INFO] running `Command { std: "docker" "start" "-a" "7c0d314fd60ab8abaaedf42fb4165be884ca862cc51f69b41769b155e40b71ae", kill_on_drop: false }` [INFO] [stderr] Checking gameboy v0.1.0 (/opt/rustwide/workdir/gameboy) [INFO] [stderr] Documenting gameboy v0.1.0 (/opt/rustwide/workdir/gameboy) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> gameboy/src/memory.rs:32:24 [INFO] [stdout] | [INFO] [stdout] 32 | pub cartridge: Box [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 32 - pub cartridge: Box [INFO] [stdout] 32 + pub cartridge: Box [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> gameboy/src/memory.rs:39:31 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn new(cartridge: Box) -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 39 - pub fn new(cartridge: Box) -> Self { [INFO] [stdout] 39 + pub fn new(cartridge: Box) -> Self { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> gameboy/src/rom.rs:91:47 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn into_cartridge(self) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 91 - pub fn into_cartridge(self) -> Option> { [INFO] [stdout] 91 + pub fn into_cartridge(self) -> Option> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `gameboy_type` [INFO] [stdout] --> gameboy/src/lib.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 68 | gameboy_type: GameboyType, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `f` [INFO] [stdout] --> gameboy/src/registers.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | f: u8, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Documenting neoboy v0.1.0 (/opt/rustwide/workdir/neoboy) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> neoboy/src/main.rs:41:60 [INFO] [stdout] | [INFO] [stdout] 41 | let mut opcode_table: HashMap<&str, Vec<(u8, &str, Box<(Fn(u8) -> u8)>)>> = HashMap::new(); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 41 - let mut opcode_table: HashMap<&str, Vec<(u8, &str, Box<(Fn(u8) -> u8)>)>> = HashMap::new(); [INFO] [stdout] 41 + let mut opcode_table: HashMap<&str, Vec<(u8, &str, Box u8>)>> = HashMap::new(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> neoboy/src/main.rs:43:44 [INFO] [stdout] | [INFO] [stdout] 43 | &str, Vec<(u8, &str, &str, Box<(Fn(u8) -> u8)>, Box<(Fn(u8) -> u8)>)>> = HashMap::new(); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 43 - &str, Vec<(u8, &str, &str, Box<(Fn(u8) -> u8)>, Box<(Fn(u8) -> u8)>)>> = HashMap::new(); [INFO] [stdout] 43 + &str, Vec<(u8, &str, &str, Box u8>, Box<(Fn(u8) -> u8)>)>> = HashMap::new(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> neoboy/src/main.rs:43:65 [INFO] [stdout] | [INFO] [stdout] 43 | &str, Vec<(u8, &str, &str, Box<(Fn(u8) -> u8)>, Box<(Fn(u8) -> u8)>)>> = HashMap::new(); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 43 - &str, Vec<(u8, &str, &str, Box<(Fn(u8) -> u8)>, Box<(Fn(u8) -> u8)>)>> = HashMap::new(); [INFO] [stdout] 43 + &str, Vec<(u8, &str, &str, Box<(Fn(u8) -> u8)>, Box u8>)>> = HashMap::new(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `address` [INFO] [stdout] --> gameboy/src/rom.rs:144:31 [INFO] [stdout] | [INFO] [stdout] 144 | /// - checksum += ROM[address] [INFO] [stdout] | ^^^^^^^ no item named `address` in scope [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `address` [INFO] [stdout] --> gameboy/src/rom.rs:164:31 [INFO] [stdout] | [INFO] [stdout] 164 | /// - checksum += ROM[address] [INFO] [stdout] | ^^^^^^^ no item named `address` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `address` [INFO] [stdout] --> gameboy/src/rom.rs:166:31 [INFO] [stdout] | [INFO] [stdout] 166 | /// - checksum += ROM[address] [INFO] [stdout] | ^^^^^^^ no item named `address` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `0x014E` [INFO] [stdout] --> gameboy/src/rom.rs:167:39 [INFO] [stdout] | [INFO] [stdout] 167 | /// - Validate checksum == (ROM[0x014E] << 8) | ROM[0x014F] [INFO] [stdout] | ^^^^^^ no item named `0x014E` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `0x014F` [INFO] [stdout] --> gameboy/src/rom.rs:167:59 [INFO] [stdout] | [INFO] [stdout] 167 | /// - Validate checksum == (ROM[0x014E] << 8) | ROM[0x014F] [INFO] [stdout] | ^^^^^^ no item named `0x014F` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.69s [INFO] running `Command { std: "docker" "inspect" "7c0d314fd60ab8abaaedf42fb4165be884ca862cc51f69b41769b155e40b71ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c0d314fd60ab8abaaedf42fb4165be884ca862cc51f69b41769b155e40b71ae", kill_on_drop: false }` [INFO] [stdout] 7c0d314fd60ab8abaaedf42fb4165be884ca862cc51f69b41769b155e40b71ae [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" "RUSTFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", 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] 7ff31097e92e374fe6465829d8ac5dbd487c78358c297b46deb0e9c46216545e [INFO] running `Command { std: "docker" "start" "-a" "7ff31097e92e374fe6465829d8ac5dbd487c78358c297b46deb0e9c46216545e", kill_on_drop: false }` [INFO] [stderr] error: manifest path `/opt/rustwide/workdir/Cargo.toml` is a virtual manifest, but this command requires running against an actual package in this workspace [INFO] running `Command { std: "docker" "inspect" "7ff31097e92e374fe6465829d8ac5dbd487c78358c297b46deb0e9c46216545e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ff31097e92e374fe6465829d8ac5dbd487c78358c297b46deb0e9c46216545e", kill_on_drop: false }` [INFO] [stdout] 7ff31097e92e374fe6465829d8ac5dbd487c78358c297b46deb0e9c46216545e